Name

GDPGP1 Gene

GDP-D-glucose phosphorylase 1

Enables GDP-D-glucose phosphorylase activity. Involved in glucose metabolic process. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

LOC100288073 Gene

heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa) pseudogene

FGQTL4 Gene

Fasting plasma glucose level QTL 4

FGQTL6 Gene

Fasting plasma glucose level QTL 6

FGQTL1 Gene

Fasting plasma glucose level QTL 1

FGQTL2 Gene

Fasting plasma glucose level QTL2

FGQTL3 Gene

Fasting plasma glucose level QTL3

UGDH Gene

UDP-glucose 6-dehydrogenase

The protein encoded by this gene converts UDP-glucose to UDP-glucuronate and thereby participates in the biosynthesis of glycosaminoglycans such as hyaluronan, chondroitin sulfate, and heparan sulfate. These glycosylated compounds are common components of the extracellular matrix and likely play roles in signal transduction, cell migration, and cancer growth and metastasis. The expression of this gene is up-regulated by transforming growth factor beta and down-regulated by hypoxia. Alternative splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

LOC100422548 Gene

solute carrier family 5 (glucose activated ion channel), member 4 pseudogene

LOC100422549 Gene

solute carrier family 5 (glucose activated ion channel), member 4 pseudogene

SLC2AXP1 Gene

solute carrier family 2 (facilitated glucose transporter), pseudogene 1

SOGA1 Gene

suppressor of glucose, autophagy associated 1

Involved in chromosome segregation. Located in extracellular space; microtubule; and midbody. [provided by Alliance of Genome Resources, Mar 2025]

G6PC3 Gene

glucose 6 phosphatase, catalytic, 3

This gene encodes the catalytic subunit of glucose-6-phosphatase (G6Pase). G6Pase is located in the endoplasmic reticulum (ER) and catalyzes the hydrolysis of glucose-6-phosphate to glucose and phosphate in the last step of the gluconeogenic and glycogenolytic pathways. Mutations in this gene result in autosomal recessive severe congenital neutropenia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]

G6PC2 Gene

glucose-6-phosphatase, catalytic, 2

This gene encodes an enzyme belonging to the glucose-6-phosphatase catalytic subunit family. These enzymes are part of a multicomponent integral membrane system that catalyzes the hydrolysis of glucose-6-phosphate, the terminal step in gluconeogenic and glycogenolytic pathways, allowing the release of glucose into the bloodstream. The family member encoded by this gene is found in pancreatic islets and does not exhibit phosphohydrolase activity, but it is a major target of cell-mediated autoimmunity in diabetes. Several alternatively spliced transcript variants of this gene have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]

UGGT2 Gene

UDP-glucose glycoprotein glucosyltransferase 2

UDP-glucose:glycoprotein glucosyltransferase (UGT) is a soluble protein of the endoplasmic reticulum (ER) that selectively reglucosylates unfolded glycoproteins, thus providing quality control for protein transport out of the ER.[supplied by OMIM, Oct 2009]

UGGT1 Gene

UDP-glucose glycoprotein glucosyltransferase 1

UDP-glucose:glycoprotein glucosyltransferase (UGT) is a soluble protein of the endoplasmic reticulum (ER) that selectively reglucosylates unfolded glycoproteins, thus providing quality control for protein transport out of the ER.[supplied by OMIM, Oct 2009]

SLC2A10 Gene

solute carrier family 2 (facilitated glucose transporter), member 10

This gene encodes a member of the class III facilitative glucose transporter family. The encoded protein plays a role in regulation of glucose homeostasis. Mutations in this gene have been associated with arterial tortuosity syndrome.[provided by RefSeq, Dec 2009]

UGCG Gene

UDP-glucose ceramide glucosyltransferase

This gene encodes an enzyme that catalyzes the first glycosylation step in the biosynthesis of glycosphingolipids, which are membrane components containing lipid and sugar moieties. The product of this reaction is glucosylceramide, which is the core structure of many glycosphingolipids. [provided by RefSeq, Dec 2014]

LOC105379282 Gene

glucose-dependent insulinotropic receptor-like

G6PC Gene

glucose-6-phosphatase, catalytic subunit

Glucose-6-phosphatase (G6Pase) is a multi-subunit integral membrane protein of the endoplasmic reticulum that is composed of a catalytic subunit and transporters for G6P, inorganic phosphate, and glucose. This gene (G6PC) is one of the three glucose-6-phosphatase catalytic-subunit-encoding genes in human: G6PC, G6PC2 and G6PC3. Glucose-6-phosphatase catalyzes the hydrolysis of D-glucose 6-phosphate to D-glucose and orthophosphate and is a key enzyme in glucose homeostasis, functioning in gluconeogenesis and glycogenolysis. Mutations in this gene cause glycogen storage disease type I (GSD1). This disease, also known as von Gierke disease, is a metabolic disorder characterized by severe hypoglycemia associated with the accumulation of glycogen and fat in the liver and kidneys.[provided by RefSeq, Feb 2011]

G6PR Gene

glucose-6-phosphatase regulator

SLC2A14 Gene

solute carrier family 2 (facilitated glucose transporter), member 14

Members of the glucose transporter (GLUT) family, including SLC2A14, are highly conserved integral membrane proteins that transport hexoses such as glucose and fructose into all mammalian cells. GLUTs show tissue and cell-type specific expression (Wu and Freeze, 2002 [PubMed 12504846]).[supplied by OMIM, Mar 2008]

SLC2A13 Gene

solute carrier family 2 (facilitated glucose transporter), member 13

Enables ATPase binding activity; myo-inositol:proton symporter activity; and protease binding activity. Involved in myo-inositol transport and positive regulation of amyloid-beta formation. Located in cell body; cell projection; and plasma membrane. [provided by Alliance of Genome Resources, Mar 2025]

SLC2A12 Gene

solute carrier family 2 (facilitated glucose transporter), member 12

SLC2A12 belongs to a family of transporters that catalyze the uptake of sugars through facilitated diffusion (Rogers et al., 2002). This family of transporters show conservation of 12 transmembrane helices as well as functionally significant amino acid residues (Joost and Thorens, 2001 [PubMed 11780753]).[supplied by OMIM, Mar 2008]

SLC2A11 Gene

solute carrier family 2 (facilitated glucose transporter), member 11

This gene belongs to a family of proteins that mediate the transport of sugars across the cell membrane. The encoded protein transports glucose and fructose. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]

GFOD2 Gene

glucose-fructose oxidoreductase domain containing 2

Predicted to enable nucleotide binding activity and oxidoreductase activity. Predicted to be involved in extracellular matrix organization. Predicted to be located in extracellular region. Predicted to be active in extracellular matrix. [provided by Alliance of Genome Resources, Mar 2025]

GFOD1 Gene

glucose-fructose oxidoreductase domain containing 1

Predicted to enable nucleotide binding activity and oxidoreductase activity. Predicted to be located in extracellular region. [provided by Alliance of Genome Resources, Mar 2025]

UGP2 Gene

UDP-glucose pyrophosphorylase 2

The enzyme encoded by this gene is an important intermediary in mammalian carbohydrate interconversions. It transfers a glucose moiety from glucose-1-phosphate to MgUTP and forms UDP-glucose and MgPPi. In liver and muscle tissue, UDP-glucose is a direct precursor of glycogen; in lactating mammary gland it is converted to UDP-galactose which is then converted to lactose. The eukaryotic enzyme has no significant sequence similarity to the prokaryotic enzyme. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

SLC5A1 Gene

solute carrier family 5 (sodium/glucose cotransporter), member 1

This gene encodes a member of the sodium-dependent glucose transporter (SGLT) family. The encoded integral membrane protein is the primary mediator of dietary glucose and galactose uptake from the intestinal lumen. Mutations in this gene have been associated with glucose-galactose malabsorption. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]

SLC5A2 Gene

solute carrier family 5 (sodium/glucose cotransporter), member 2

This gene encodes a member of the sodium glucose cotransporter family which are sodium-dependent glucose transport proteins. The encoded protein is the major cotransporter involved in glucose reabsorption in the kidney. Mutations in this gene are associated with renal glucosuria. Two transcript variants, one protein-coding and one not, have been found for this gene. [provided by RefSeq, Feb 2015]

SLC5A4 Gene

solute carrier family 5 (glucose activated ion channel), member 4

Predicted to enable low-affinity D-glucose:sodium symporter activity. Predicted to be involved in D-glucose transmembrane transport and sodium ion transport. Predicted to act upstream of or within proton transmembrane transport. Predicted to be located in membrane. Predicted to be active in plasma membrane. [provided by Alliance of Genome Resources, Mar 2025]

SLC35D2 Gene

solute carrier family 35 (UDP-GlcNAc/UDP-glucose transporter), member D2

Nucleotide sugars, which are synthesized in the cytosol or the nucleus, are high-energy donor substrates for glycosyltransferases located in the lumen of the endoplasmic reticulum and Golgi apparatus. Translocation of nucleotide sugars from the cytosol into the lumen compartment is mediated by specific nucleotide sugar transporters, such as SLC35D2 (Suda et al., 2004 [PubMed 15082721]).[supplied by OMIM, Mar 2008]

LOC100421868 Gene

glucose-fructose oxidoreductase domain containing 2 pseudogene

FIQTL1 Gene

fasting glucose and specific insulin levels

SLC5A4P1 Gene

solute carrier family 5 (glucose activated ion channel), member 4 pseudogene 1

HSPA5 Gene

heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa)

The protein encoded by this gene is a member of the heat shock protein 70 (HSP70) family. This protein localizes to the lumen of the endoplasmic reticulum (ER) where it operates as a typical HSP70 chaperone involved in the folding and assembly of proteins in the ER and is a master regulator of ER homeostasis. During cellular stress, as during viral infection or tumorogenesis, this protein interacts with the transmembrane stress sensor proteins PERK (protein kinase R-like endoplasmic reticulum kinase), IRE1 (inositol-requiring kinase 1), and ATF6 (activating transcription factor 6) where it acts as a repressor of the unfolded protein response (UPR) and also plays a role in cellular apoptosis and senescence. Elevated expression and atypical translocation of this protein to the cell surface has been reported in viral infections and some types of cancer cells. At the cell surface this protein may facilitate viral attachment and entry to host cells. This gene is a therapeutic target for the treatment of coronavirus diseases and chemoresistant cancers. [provided by RefSeq, Jul 2020]

SLC2A3P2 Gene

solute carrier family 2 (facilitated glucose transporter), member 3 pseudogene 2

SLC2A3P1 Gene

solute carrier family 2 (facilitated glucose transporter), member 3 pseudogene 1

SLC2A3P4 Gene

solute carrier family 2 (facilitated glucose transporter), member 3 pseudogene 4

LOC400750 Gene

heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa) pseudogene

SLC2A9 Gene

solute carrier family 2 (facilitated glucose transporter), member 9

This gene encodes a member of the SLC2A facilitative glucose transporter family. Members of this family play a significant role in maintaining glucose homeostasis. The encoded protein may play a role in the development and survival of chondrocytes in cartilage matrices. Two transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]

SLC2A8 Gene

solute carrier family 2 (facilitated glucose transporter), member 8

This gene belongs to the solute carrier 2A family, which includes intracellular glucose transporters. Based on sequence comparison, the glucose transporters are grouped into three classes and this gene is a member of class II. The encoded protein, like other members of the family, contains several conserved residues and motifs and 12 transmembrane domains with both amino and carboxyl ends being on the cytosolic side of the membrane. Alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Nov 2012]

SLC2A7 Gene

solute carrier family 2 (facilitated glucose transporter), member 7

SLC2A7 belongs to a family of transporters that catalyze the uptake of sugars through facilitated diffusion (Li et al., 2004). This family of transporters shows conservation of 12 transmembrane helices as well as functionally significant amino acid residues (Joost and Thorens, 2001 [PubMed 11780753]).[supplied by OMIM, Mar 2008]

SLC2A6 Gene

solute carrier family 2 (facilitated glucose transporter), member 6

Hexose transport into mammalian cells is catalyzed by a family of membrane proteins, including SLC2A6, that contain 12 transmembrane domains and a number of critical conserved residues.[supplied by OMIM, Jul 2002]

SLC2A5 Gene

solute carrier family 2 (facilitated glucose/fructose transporter), member 5

The protein encoded by this gene is a fructose transporter responsible for fructose uptake by the small intestine. The encoded protein also is necessary for the increase in blood pressure due to high dietary fructose consumption. [provided by RefSeq, Jun 2016]

SLC2A4 Gene

solute carrier family 2 (facilitated glucose transporter), member 4

This gene is a member of the solute carrier family 2 (facilitated glucose transporter) family and encodes a protein that functions as an insulin-regulated facilitative glucose transporter. In the absence of insulin, this integral membrane protein is sequestered within the cells of muscle and adipose tissue. Within minutes of insulin stimulation, the protein moves to the cell surface and begins to transport glucose across the cell membrane. Mutations in this gene have been associated with noninsulin-dependent diabetes mellitus (NIDDM). [provided by RefSeq, Jul 2008]

SLC2A3 Gene

solute carrier family 2 (facilitated glucose transporter), member 3

Enables D-glucose binding activity; dehydroascorbic acid transmembrane transporter activity; and hexose transmembrane transporter activity. Involved in D-glucose import across plasma membrane; galactose transmembrane transport; and transport across blood-brain barrier. Located in aggresome and plasma membrane. Biomarker of Alzheimer's disease; acanthosis nigricans; diabetes mellitus; and type 2 diabetes mellitus. [provided by Alliance of Genome Resources, Mar 2025]

SLC2A2 Gene

solute carrier family 2 (facilitated glucose transporter), member 2

This gene encodes an integral plasma membrane glycoprotein of the liver, islet beta cells, intestine, and kidney epithelium. The encoded protein mediates facilitated bidirectional glucose transport. Because of its low affinity for glucose, it has been suggested as a glucose sensor. Mutations in this gene are associated with susceptibility to diseases, including Fanconi-Bickel syndrome and noninsulin-dependent diabetes mellitus (NIDDM). Alternative splicing results in multiple transcript variants of this gene. [provided by RefSeq, Jul 2013]

SLC2A1 Gene

solute carrier family 2 (facilitated glucose transporter), member 1

This gene encodes a major glucose transporter in the mammalian blood-brain barrier. The encoded protein is found primarily in the cell membrane and on the cell surface, where it can also function as a receptor for human T-cell leukemia virus (HTLV) I and II. Mutations in this gene have been found in a family with paroxysmal exertion-induced dyskinesia. [provided by RefSeq, Apr 2013]

TGDS Gene

TDP-glucose 4,6-dehydratase

The protein encoded by this gene is a member of the short-chain dehydrogenases/reductases (SDR) superfamily, and is thought to contain a nicotinamide adenine dinucleotide (NAD) binding domain. This large SDR family of enzymes is involved in the metabolism of a variety of compounds, including prostaglandins, retinoids, lipids, steroid hormones, and xenobiotics. Mutations in this gene have been associated with Catel-Manzke syndrome, which is characterized by Pierre Robin sequence, and radial deviation of the index finger due to the presence of an accessory bone between the index finger and its proximal phalanx. Pierre Robin sequence is defined by an undersized jaw, backwards displacement of the tongue base that causes an obstruction of the airways, and can also be associated with a cleft palate. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2015]

G6PC1 Gene

glucose-6-phosphatase catalytic subunit 1

Glucose-6-phosphatase (G6Pase) is a multi-subunit integral membrane protein of the endoplasmic reticulum that is composed of a catalytic subunit and transporters for G6P, inorganic phosphate, and glucose. This gene (G6PC) is one of the three glucose-6-phosphatase catalytic-subunit-encoding genes in human: G6PC, G6PC2 and G6PC3. Glucose-6-phosphatase catalyzes the hydrolysis of D-glucose 6-phosphate to D-glucose and orthophosphate and is a key enzyme in glucose homeostasis, functioning in gluconeogenesis and glycogenolysis. Mutations in this gene cause glycogen storage disease type I (GSD1). This disease, also known as von Gierke disease, is a metabolic disorder characterized by severe hypoglycemia associated with the accumulation of glycogen and fat in the liver and kidneys.[provided by RefSeq, Feb 2011]

LOC390956 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

PPIAP8 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 8

PPIAP9 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 9

PPIAP4 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 4

PPIAP5 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 5

PPIAP6 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 6

PPIAP7 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 7

PPIAP1 Gene

peptidylprolyl isomerase A (cyclophilin A), pseudogene 1

PPIAP2 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 2

PPIAP3 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 3

EBP Gene

emopamil binding protein (sterol isomerase)

The protein encoded by this gene is an integral membrane protein of the endoplasmic reticulum. It is a high affinity binding protein for the antiischemic phenylalkylamine Ca2+ antagonist [3H]emopamil and the photoaffinity label [3H]azidopamil. It is similar to sigma receptors and may be a member of a superfamily of high affinity drug-binding proteins in the endoplasmic reticulum of different tissues. This protein shares structural features with bacterial and eukaryontic drug transporting proteins. It has four putative transmembrane segments and contains two conserved glutamate residues which may be involved in the transport of cationic amphiphilics. Another prominent feature of this protein is its high content of aromatic amino acid residues (>23%) in its transmembrane segments. These aromatic amino acid residues have been suggested to be involved in the drug transport by the P-glycoprotein. Mutations in this gene cause Chondrodysplasia punctata 2 (CDPX2; also known as Conradi-Hunermann syndrome). [provided by RefSeq, Jul 2008]

LOC100421597 Gene

peptidylprolyl isomerase (cyclophilin)-like 4 pseudogene

LOC649873 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

CSCI Gene

Corticosterone side-chain isomerase

LOC101927654 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC105374327 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

IDI1 Gene

isopentenyl-diphosphate delta isomerase 1

IDI1 encodes a peroxisomally-localized enzyme that catalyzes the interconversion of isopentenyl diphosphate (IPP) to its highly electrophilic isomer, dimethylallyl diphosphate (DMAPP), which are the substrates for the successive reaction that results in the synthesis of farnesyl diphosphate and, ultimately, cholesterol. It has been shown in peroxisomal deficiency diseases such as Zellweger syndrome and neonatal adrenoleukodystrophy that there is reduction in IPP isomerase activity. [provided by RefSeq, Jul 2008]

IDI2 Gene

isopentenyl-diphosphate delta isomerase 2

The protein encoded by this gene catalyzes the conversion of isopentenyl diphosphate to dimethylallyl diphosphate, which is a precursor for the synthesis of cholesterol and other isoprenoids. This gene, which is a product of an ancestral gene duplication event, encodes a protein that may be involved in the aggregation of alpha-synuclein in the cerebral cortex of patients with Lewy body disease. In addition, segmental copy number gains in this locus have been associated with sporadic amyotrophic lateral sclerosis. [provided by RefSeq, Jul 2016]

TPI1 Gene

triosephosphate isomerase 1

This gene encodes an enzyme, consisting of two identical proteins, which catalyzes the isomerization of glyceraldehydes 3-phosphate (G3P) and dihydroxy-acetone phosphate (DHAP) in glycolysis and gluconeogenesis. Mutations in this gene are associated with triosephosphate isomerase deficiency. Pseudogenes have been identified on chromosomes 1, 4, 6 and 7. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2009]

PPIH Gene

peptidylprolyl isomerase H (cyclophilin H)

The protein encoded by this gene is a member of the peptidyl-prolyl cis-trans isomerase (PPIase) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. This protein is a specific component of the complex that includes pre-mRNA processing factors PRPF3, PRPF4, and PRPF18, as well as U4/U5/U6 tri-snRNP. This protein has been shown to possess PPIase activity and may act as a protein chaperone that mediates the interactions between different proteins inside the spliceosome. [provided by RefSeq, Jul 2008]

PPIG Gene

peptidylprolyl isomerase G (cyclophilin G)

Enables peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Located in cytosol and nuclear speck. [provided by Alliance of Genome Resources, Mar 2025]

PPIF Gene

peptidylprolyl isomerase F

The protein encoded by this gene is a member of the peptidyl-prolyl cis-trans isomerase (PPIase) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. This protein is part of the mitochondrial permeability transition pore in the inner mitochondrial membrane. Activation of this pore is thought to be involved in the induction of apoptotic and necrotic cell death. [provided by RefSeq, Jul 2008]

PPIE Gene

peptidylprolyl isomerase E (cyclophilin E)

The protein encoded by this gene is a member of the peptidyl-prolyl cis-trans isomerase (PPIase) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. This protein contains a highly conserved cyclophilin (CYP) domain as well as an RNA-binding domain. It was shown to possess PPIase and protein folding activities, and it also exhibits RNA-binding activity. Alternative splicing results in multiple transcript variants. A related pseudogene, which is also located on chromosome 1, has been identified. [provided by RefSeq, Aug 2010]

PPID Gene

peptidylprolyl isomerase D

The protein encoded by this gene is a member of the peptidyl-prolyl cis-trans isomerase (PPIase) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. This protein has been shown to possess PPIase activity and, similar to other family members, can bind to the immunosuppressant cyclosporin A. [provided by RefSeq, Jul 2008]

PPIC Gene

peptidylprolyl isomerase C (cyclophilin C)

The protein encoded by this gene is a member of the peptidyl-prolyl cis-trans isomerase (PPIase)) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. Similar to other PPIases, this protein can bind immunosuppressant cyclosporin A. [provided by RefSeq, Jul 2008]

PPIB Gene

peptidylprolyl isomerase B (cyclophilin B)

The protein encoded by this gene is a cyclosporine-binding protein and is mainly located within the endoplasmic reticulum. It is associated with the secretory pathway and released in biological fluids. This protein can bind to cells derived from T- and B-lymphocytes, and may regulate cyclosporine A-mediated immunosuppression. Variants have been identified in this protein that give rise to recessive forms of osteogenesis imperfecta. [provided by RefSeq, Oct 2009]

PPIA Gene

peptidylprolyl isomerase A (cyclophilin A)

This gene encodes a member of the peptidyl-prolyl cis-trans isomerase (PPIase) family. PPIases catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and accelerate the folding of proteins. The encoded protein is a cyclosporin binding-protein and may play a role in cyclosporin A-mediated immunosuppression. The protein can also interact with several HIV proteins, including p55 gag, Vpr, and capsid protein, and has been shown to be necessary for the formation of infectious HIV virions. Multiple pseudogenes that map to different chromosomes have been reported. [provided by RefSeq, Jul 2008]

LOC391587 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC100996503 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

PPIAL4A Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4A

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Located in extracellular exosome. [provided by Alliance of Genome Resources, Mar 2025]

PPIAL4E Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4E

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

LOC643997 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC105371242 Gene

peptidyl-prolyl cis-trans isomerase A-like 4G

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

PIN1P1 Gene

peptidylprolyl cis/trans isomerase, NIMA-interacting 1 pseudogene 1

LOC442460 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC101060458 Gene

peptidyl-prolyl cis-trans isomerase A-like

PPIAL4C Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4C

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Located in extracellular exosome. [provided by Alliance of Genome Resources, Mar 2025]

LOC402644 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PPIHP1 Gene

peptidylprolyl isomerase H (cyclophilin H) pseudogene 1

PPIHP2 Gene

peptidylprolyl isomerase H (cyclophilin H) pseudogene 2

PPIAP13 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 13

PPIAP10 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 10

PPIAP11 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 11

LOC402213 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC256374 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

TPI1P1 Gene

triosephosphate isomerase 1 pseudogene 1

TPI1P2 Gene

triosephosphate isomerase 1 pseudogene 2

TPI1P3 Gene

triosephosphate isomerase 1 pseudogene 3

LOC202319 Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4G pseudogene

LOC100288703 Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4C pseudogene

PIN1 Gene

peptidylprolyl cis/trans isomerase, NIMA-interacting 1

Peptidyl-prolyl cis/trans isomerases (PPIases) catalyze the cis/trans isomerization of peptidyl-prolyl peptide bonds. This gene encodes one of the PPIases, which specifically binds to phosphorylated ser/thr-pro motifs to catalytically regulate the post-phosphorylation conformation of its substrates. The conformational regulation catalyzed by this PPIase has a profound impact on key proteins involved in the regulation of cell growth, genotoxic and other stress responses, the immune response, induction and maintenance of pluripotency, germ cell development, neuronal differentiation, and survival. This enzyme also plays a key role in the pathogenesis of Alzheimer's disease and many cancers. Multiple alternatively spliced transcript variants have been found for this gene.[provided by RefSeq, Jun 2011]

PIN4 Gene

peptidylprolyl cis/trans isomerase, NIMA-interacting 4

This gene encodes a member of the parvulin subfamily of the peptidyl-prolyl cis/trans isomerase protein family. The encoded protein catalyzes the isomerization of peptidylprolyl bonds, and may play a role in the cell cycle, chromatin remodeling, and/or ribosome biogenesis. The encoded protein may play an additional role in the mitochondria. [provided by RefSeq, Dec 2009]

LOC101928610 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC105374236 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC100288241 Gene

protein (peptidylprolyl cis/trans isomerase) NIMA-interacting, 4 (parvulin) pseudogene

LOC442713 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC101928624 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC100289244 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC100130299 Gene

isopentenyl-diphosphate delta isomerase 1 pseudogene

PPIEL Gene

peptidylprolyl isomerase E-like pseudogene

This transcribed pseudogene is related to PPIE (Gene ID: 10450). Expression of this pseudogene may be downregulated in non-small cell lung cancer (NSCLC). Differential DNA methylation of this locus may be associated with intellectual disability and bipolar disorder in human patients. [provided by RefSeq, Sep 2016]

LOC100287361 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

PDIA3P1 Gene

protein disulfide isomerase family A, member 3 pseudogene 1

LOC105369232 Gene

peptidyl-prolyl cis-trans isomerase FKBP4 pseudogene

LOC390791 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC100507231 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PPIAL4D Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4D

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

PPIAL4G Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4G

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

PPIAL4F Gene

peptidylprolyl isomerase A (cyclophilin A)-like 4F

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

PPWD1 Gene

peptidylprolyl isomerase domain and WD repeat containing 1

Enables peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Located in nuclear body. Part of catalytic step 2 spliceosome. [provided by Alliance of Genome Resources, Mar 2025]

LOC729739 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC100506946 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC647002 Gene

isopentenyl-diphosphate delta isomerase 1 pseudogene

LOC101060363 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC126170 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC101926910 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

PPIAP30 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 30

PPIAP31 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 31

PPIAP32 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 32

PPIAP33 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 33

HSD3B7 Gene

hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 7

This gene encodes an enzyme which is involved in the initial stages of the synthesis of bile acids from cholesterol and a member of the short-chain dehydrogenase/reductase superfamily. The encoded protein is a membrane-associated endoplasmic reticulum protein which is active against 7-alpha hydrosylated sterol substrates. Mutations in this gene are associated with a congenital bile acid synthesis defect which leads to neonatal cholestasis, a form of progressive liver disease. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2008]

HSD3B1 Gene

hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1

The protein encoded by this gene is an enzyme that catalyzes the oxidative conversion of delta-5-3-beta-hydroxysteroid precursors into delta-4-ketosteroids, which leads to the production of all classes of steroid hormones. The encoded protein also catalyzes the interconversion of 3-beta-hydroxy- and 3-keto-5-alpha-androstane steroids. [provided by RefSeq, Jun 2016]

HSD3B2 Gene

hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 2

The protein encoded by this gene is a bifunctional enzyme that catalyzes the oxidative conversion of delta(5)-ene-3-beta-hydroxy steroid, and the oxidative conversion of ketosteroids. It plays a crucial role in the biosynthesis of all classes of hormonal steroids. This gene is predominantly expressed in the adrenals and the gonads. Mutations in this gene are associated with 3-beta-hydroxysteroid dehydrogenase, type II, deficiency. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Oct 2009]

LOC729313 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC342541 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PDIA6 Gene

protein disulfide isomerase family A, member 6

This gene encodes a member of the disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins that catalyze protein folding and thiol-disulfide interchange reactions. The encoded protein has an N-terminal ER-signal sequence, two catalytically active thioredoxin (TRX) domains, a TRX-like domain, and a C-terminal ER-retention sequence. This protein inhibits the aggregation of misfolded proteins and exhibits both isomerase and chaperone activity. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2016]

PDIA5 Gene

protein disulfide isomerase family A, member 5

This gene encodes a member of the disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins that catalyze protein folding and thiol-disulfide interchange reactions. The encoded protein has an N-terminal ER-signal sequence, three catalytically active thioredoxin (TRX) domains, a TRX-like domain, and a C-terminal ER-retention sequence. The N-terminal TRX-like domain is the primary binding site for the major ER chaperone calreticulin and possibly other proteins and substrates as well. Alternative splicing results in multiple protein- and non-protein-coding transcript variants. [provided by RefSeq, Dec 2016]

PDIA4 Gene

protein disulfide isomerase family A, member 4

This gene encodes a member of the disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins that catalyze protein folding and thiol-disulfide interchange reactions. The encoded protein has an N-terminal ER-signal sequence, three catalytically active thioredoxin (TRX) domains, two TRX-like domains and a C-terminal ER-retention sequence. This protein, when bound to cyclophilin B, enhances the rate of immunoglobulin G intermolecular disulfide bonding and antibody assembly. [provided by RefSeq, Dec 2016]

PDIA3 Gene

protein disulfide isomerase family A, member 3

This gene encodes a protein of the endoplasmic reticulum that interacts with lectin chaperones calreticulin and calnexin to modulate folding of newly synthesized glycoproteins. The protein was once thought to be a phospholipase; however, it has been demonstrated that the protein actually has protein disulfide isomerase activity. It is thought that complexes of lectins and this protein mediate protein folding by promoting formation of disulfide bonds in their glycoprotein substrates. This protein also functions as a molecular chaperone that prevents the formation of protein aggregates. [provided by RefSeq, Dec 2016]

PDIA2 Gene

protein disulfide isomerase family A, member 2

This gene encodes a member of the disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins that catalyze protein folding and thiol-disulfide interchange reactions. The encoded protein has an N-terminal ER-signal sequence, two catalytically active thioredoxin (TRX) domains, two TRX-like domains and a C-terminal ER-retention sequence. The protein plays a role in the folding of nascent proteins in the endoplasmic reticulum by forming disulfide bonds through its thiol isomerase, oxidase, and reductase activity. The encoded protein also possesses estradiol-binding activity and can modulate intracellular estradiol levels. [provided by RefSeq, Sep 2017]

LOC100506099 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PPIL1 Gene

peptidylprolyl isomerase (cyclophilin)-like 1

This gene is a member of the cyclophilin family of peptidylprolyl isomerases (PPIases). The cyclophilins are a highly conserved, ubiquitous family, members of which play an important role in protein folding, immunosuppression by cyclosporin A, and infection of HIV-1 virions. Based on similarity to other PPIases, this protein could accelerate the folding of proteins and might catalyze the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. [provided by RefSeq, Jul 2008]

LOC100421361 Gene

isopentenyl-diphosphate delta isomerase 1 pseudogene

LOC131055 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC442744 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC105378561 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

PDILT Gene

protein disulfide isomerase-like, testis expressed

This gene encodes a member of the disulfide isomerase (PDI) family of endoplasmic reticulum (ER) proteins that catalyze protein folding and thiol-disulfide interchange reactions. The encoded protein has has an N-terminal ER-signal sequence, two thioredoxin (TRX) domains with non-classical Ser-Lys-Gln-Ser and Ser-Lys-Lys-Cys motifs, respectively, two TRX-like domains, and a C-terminal ER-retention sequence. The protein lacks oxidoreductase activity in vitro and probably functions as a chaperone. This gene's expression appears to be limited to the testis. [provided by RefSeq, Dec 2016]

LOC100996727 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

DUPD1 Gene

dual specificity phosphatase and pro isomerase domain containing 1

Enables protein homodimerization activity and protein tyrosine/serine/threonine phosphatase activity. Involved in protein dephosphorylation. Part of protein-containing complex. [provided by Alliance of Genome Resources, Mar 2025]

HYI Gene

hydroxypyruvate isomerase (putative)

This gene encodes a putative hydroxypyruvate isomerase, which likely catalyzes the conversion of hydroxypyruvate to 2-hydroxy-3-oxopropanoate, and may be involved in carbohydrate transport and metabolism. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011]

LOC391532 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PIN4P1 Gene

protein (peptidylprolyl cis/trans isomerase) NIMA-interacting, 4 pseudogene 1

PPIL2 Gene

peptidylprolyl isomerase (cyclophilin)-like 2

This gene is a member of the cyclophilin family of peptidylprolyl isomerases. The cyclophilins are a highly conserved ubiquitous family, members of which play an important role in protein folding, immunosuppression by cyclosporin A, and infection of HIV-1 virions. This protein interacts with the proteinase inhibitor eglin c and is localized in the nucleus. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Dec 2015]

PPIL3 Gene

peptidylprolyl isomerase (cyclophilin)-like 3

This gene encodes a member of the cyclophilin family. Cyclophilins catalyze the cis-trans isomerization of peptidylprolyl imide bonds in oligopeptides. They have been proposed to act either as catalysts or as molecular chaperones in protein-folding events. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2008]

PPIL4 Gene

peptidylprolyl isomerase (cyclophilin)-like 4

This gene is a member of the cyclophilin family of peptidylprolyl isomerases. The cyclophilins are a highly conserved family, members of which play an important role in protein folding, immunosuppression by cyclosporin A, and infection of HIV-1 virions. [provided by RefSeq, Jul 2008]

PPIL6 Gene

peptidylprolyl isomerase (cyclophilin)-like 6

Predicted to enable RNA polymerase II CTD heptapeptide repeat P3 isomerase activity; RNA polymerase II CTD heptapeptide repeat P6 isomerase activity; and cyclosporin A binding activity. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]

ECI2 Gene

enoyl-CoA delta isomerase 2

This gene encodes a member of the hydratase/isomerase superfamily. The protein encoded is a key mitochondrial enzyme involved in beta-oxidation of unsaturated fatty acids. It catalyzes the transformation of 3-cis and 3-trans-enoyl-CoA esters arising during the stepwise degradation of cis-, mono-, and polyunsaturated fatty acids to the 2-trans-enoyl-CoA intermediates. Alternatively spliced transcript variants have been described. [provided by RefSeq, Aug 2011]

ECI1 Gene

enoyl-CoA delta isomerase 1

This gene encodes a member of the hydratase/isomerase superfamily. The protein encoded is a key mitochondrial enzyme involved in beta-oxidation of unsaturated fatty acids. It catalyzes the transformation of 3-cis and 3-trans-enoyl-CoA esters arising during the stepwise degradation of cis-, mono-, and polyunsaturated fatty acids to the 2-trans-enoyl-CoA intermediates. Alternatively spliced transcript variants have been described. [provided by RefSeq, May 2010]

LOC128192 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

PPIAP16 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 16

PPIAP17 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 17

PPIAP14 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 14

PPIAP15 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 15

PPIAP18 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 18

PPIAP19 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 19

PPIGP1 Gene

peptidylprolyl isomerase G (cyclophilin G) pseudogene 1

PPIL1P1 Gene

peptidylprolyl isomerase (cyclophilin)-like 1 pseudogene 1

LOC101927689 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC202227 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC101928064 Gene

peptidyl-prolyl cis-trans isomerase A pseudogene

LOC392352 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

LOC440063 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene

TPI1P4 Gene

triosephosphate isomerase 1 pseudogene 4

PPIAP29 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 29

PPIAP28 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 28

PPIAP27 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 27

PPIAP26 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 26

PPIAP25 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 25

PPIAP24 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 24

PPIAP23 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 23

PPIAP22 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 22

PPIAP21 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 21

PPIAP20 Gene

peptidylprolyl isomerase A (cyclophilin A) pseudogene 20

PPIAP40 Gene

peptidylprolyl isomerase A pseudogene 40

PPIAP60 Gene

peptidylprolyl isomerase A pseudogene 60

PPIAP39 Gene

peptidylprolyl isomerase A pseudogene 39

PPIAP59 Gene

peptidylprolyl isomerase A pseudogene 59

PPIAL4H Gene

peptidylprolyl isomerase A like 4H

Predicted to enable cyclosporin A binding activity and peptidyl-prolyl cis-trans isomerase activity. Predicted to be involved in protein folding. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Mar 2025]