Name

OXNAD1 Gene

ong>oxidoreductaseong> NAD-binding domain containing 1

Predicted to enable ong>oxidoreductaseong> activity. Located in mitochondrion. [provided by Alliance of Genome Resources, Mar 2025]

WWOX Gene

WW domain containing ong>oxidoreductaseong>

This gene encodes a member of the short-chain dehydrogenases/reductases (SDR) protein family. This gene spans the FRA16D common chromosomal fragile site and appears to function as a tumor suppressor gene. Expression of the encoded protein is able to induce apoptosis, while defects in this gene are associated with multiple types of cancer. Disruption of this gene is also associated with autosomal recessive spinocerebellar ataxia 12. Disruption of a similar gene in mouse results in impaired steroidogenesis, additionally suggesting a metabolic function for the protein. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014]

NADK2 Gene

NAD kinase 2, mitochondrial

This gene encodes a mitochondrial kinase that catalyzes the phosphorylation of NAD to yield NADP. Mutations in this gene result in 2,4-dienoyl-CoA reductase deficiency. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]

LOC644906 Gene

malate dehydrogenase 1, NAD (soluble) pseudogene

NADSYN1 Gene

NAD synthetase 1

Nicotinamide adenine dinucleotide (NAD) is a coenzyme in metabolic redox reactions, a precursor for several cell signaling molecules, and a substrate for protein posttranslational modifications. NAD synthetase (EC 6.3.5.1) catalyzes the final step in the biosynthesis of NAD from nicotinic acid adenine dinucleotide (NaAD).[supplied by OMIM, Apr 2004]

FOXRED2 Gene

FAD-dependent ong>oxidoreductaseong> domain containing 2

Enables flavin adenine dinucleotide binding activity. Involved in ERAD pathway. Located in endoplasmic reticulum lumen. [provided by Alliance of Genome Resources, Mar 2025]

FOXRED1 Gene

FAD-dependent ong>oxidoreductaseong> domain containing 1

This gene encodes a protein that contains a FAD-dependent ong>oxidoreductaseong> domain. The encoded protein is localized to the mitochondria and may function as a chaperone protein required for the function of mitochondrial complex I. Mutations in this gene are associated with mitochondrial complex I deficiency. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Dec 2010]

MGC34796 Gene

sepiapterin reductase (7,8-dihydrobiopterin:NADP+ ong>oxidoreductaseong>) pseudogene

LOC100631258 Gene

isocitrate dehydrogenase 3 (NAD+) gamma pseudogene

LOC100736408 Gene

NAD kinase 2, mitochondrial pseudogene

ME2P1 Gene

malic enzyme 2, NAD(+)-dependent, mitochondrial pseudogene 1

ME2 Gene

malic enzyme 2, NAD(+)-dependent, mitochondrial

This gene encodes a mitochondrial NAD-dependent malic enzyme, a homotetrameric protein, that catalyzes the oxidative decarboxylation of malate to pyruvate. It had previously been weakly linked to a syndrome known as Friedreich ataxia that has since been shown to be the result of mutation in a completely different gene. Certain single-nucleotide polymorphism haplotypes of this gene have been shown to increase the risk for idiopathic generalized epilepsy. Alternatively spliced transcript variants encoding different isoforms found for this gene. [provided by RefSeq, Dec 2009]

NDOR1 Gene

NADPH dependent diflavin ong>oxidoreductaseong> 1

This gene encodes an NADPH-dependent diflavin reductase that contains both flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) binding domains. The encoded protein catalyzes the transfer of electrons from NADPH through FAD and FMN cofactors to potential redox partners. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2012]

NOXRED1 Gene

NADP-dependent ong>oxidoreductaseong> domain containing 1

Predicted to enable pyrroline-5-carboxylate reductase activity. Predicted to be involved in L-proline biosynthetic process. [provided by Alliance of Genome Resources, Mar 2025]

IDH3B Gene

isocitrate dehydrogenase 3 (NAD+) beta

Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the beta subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Sep 2016]

IDH3G Gene

isocitrate dehydrogenase 3 (NAD+) gamma

Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the gamma subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. This gene is a candidate gene for periventricular heterotopia. Several alternatively spliced transcript variants of this gene have been described, but only some of their full length natures have been determined. [provided by RefSeq, Jul 2008]

SPR Gene

sepiapterin reductase (7,8-dihydrobiopterin:NADP+ ong>oxidoreductaseong>)

This gene encodes an aldo-keto reductase that catalyzes the NADPH-dependent reduction of pteridine derivatives and is important in the biosynthesis of tetrahydrobiopterin (BH4). Mutations in this gene result in DOPA-responsive dystonia due to sepiaterin reductase deficiency. A pseudogene has been identified on chromosome 1. [provided by RefSeq, Jul 2008]

MDH1B Gene

malate dehydrogenase 1B, NAD (soluble)

Predicted to enable L-malate dehydrogenase (NAD+) activity. Predicted to be involved in NADH metabolic process; dicarboxylic acid metabolic process; and tricarboxylic acid cycle. [provided by Alliance of Genome Resources, Mar 2025]

MTHFR Gene

methylenetetrahydrofolate reductase (NAD(P)H)

The protein encoded by this gene catalyzes the conversion of 5,10-methylenetetrahydrofolate to 5-methyltetrahydrofolate, a co-substrate for homocysteine remethylation to methionine. Genetic variation in this gene influences susceptibility to occlusive vascular disease, neural tube defects, colon cancer and acute leukemia, and mutations in this gene are associated with methylenetetrahydrofolate reductase deficiency.[provided by RefSeq, Oct 2009]

NQO2 Gene

NAD(P)H dehydrogenase, quinone 2

This gene encodes a member of the thioredoxin family of enzymes. It is a cytosolic and ubiquitously expressed flavoprotein that catalyzes the two-electron reduction of quinone substrates and uses dihydronicotinamide riboside as a reducing coenzyme. Mutations in this gene have been associated with neurodegenerative diseases and several cancers. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2014]

NQO1 Gene

NAD(P)H dehydrogenase, quinone 1

This gene is a member of the NAD(P)H dehydrogenase (quinone) family and encodes a cytoplasmic 2-electron reductase. This FAD-binding protein forms homodimers and reduces quinones to hydroquinones. This protein's enzymatic activity prevents the one electron reduction of quinones that results in the production of radical species. Mutations in this gene have been associated with tardive dyskinesia (TD), an increased risk of hematotoxicity after exposure to benzene, and susceptibility to various forms of cancer. Altered expression of this protein has been seen in many tumors and is also associated with Alzheimer's disease (AD). Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]

HPGD Gene

hydroxyprostaglandin dehydrogenase 15-(NAD)

This gene encodes a member of the short-chain nonmetalloenzyme alcohol dehydrogenase protein family. The encoded enzyme is responsible for the metabolism of prostaglandins, which function in a variety of physiologic and cellular processes such as inflammation. Mutations in this gene result in primary autosomal recessive hypertrophic osteoarthropathy and cranioosteoarthropathy. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]

GFOD2 Gene

glucose-fructose ong>oxidoreductaseong> domain containing 2

Predicted to enable nucleotide binding activity and ong>oxidoreductaseong> 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 ong>oxidoreductaseong> domain containing 1

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

MDH2 Gene

malate dehydrogenase 2, NAD (mitochondrial)

Malate dehydrogenase catalyzes the reversible oxidation of malate to oxaloacetate, utilizing the NAD/NADH cofactor system in the citric acid cycle. The protein encoded by this gene is localized to the mitochondria and may play pivotal roles in the malate-aspartate shuttle that operates in the metabolic coordination between cytosol and mitochondria. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]

MDH1 Gene

malate dehydrogenase 1, NAD (soluble)

This gene encodes an enzyme that catalyzes the NAD/NADH-dependent, reversible oxidation of malate to oxaloacetate in many metabolic pathways, including the citric acid cycle. Two main isozymes are known to exist in eukaryotic cells: one is found in the mitochondrial matrix and the other in the cytoplasm. This gene encodes the cytosolic isozyme, which plays a key role in the malate-aspartate shuttle that allows malate to pass through the mitochondrial membrane to be transformed into oxaloacetate for further cellular processes. Alternatively spliced transcript variants have been found for this gene. A recent study showed that a C-terminally extended isoform is produced by use of an alternative in-frame translation termination codon via a stop codon readthrough mechanism, and that this isoform is localized in the peroxisomes. Pseudogenes have been identified on chromosomes X and 6. [provided by RefSeq, Feb 2016]

LACC1 Gene

laccase (multicopper ong>oxidoreductaseong>) domain containing 1

This gene encodes an ong>oxidoreductaseong> that promotes fatty-acid oxidation, with concomitant inflammasome activation, mitochondrial and NADPH-oxidase-dependent reactive oxygen species production, and bactericidal activity of macrophages. The encoded protein forms a complex with fatty acid synthase on peroxisomes and is thought to be modulated by peroxisome proliferator-activated receptor signaling events. Naturally occurring mutations in this gene are associated with inflammatory bowel disease, Behcet's disease, leprosy, ulcerative colitis, early-onset Crohn's disease, and systemic juvenile idiopathic arthritis. [provided by RefSeq, Apr 2017]

LOC392477 Gene

malate dehydrogenase 1, NAD (soluble) pseudogene

LOC100526736 Gene

quinone ong>oxidoreductaseong>-like protein 2 pseudogene

IDH3A Gene

isocitrate dehydrogenase 3 (NAD+) alpha

Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the alpha subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. [provided by RefSeq, Jul 2008]

NSDHL Gene

NAD(P) dependent steroid dehydrogenase-like

The protein encoded by this gene is localized in the endoplasmic reticulum and is involved in cholesterol biosynthesis. Mutations in this gene are associated with CHILD syndrome, which is a X-linked dominant disorder of lipid metabolism with disturbed cholesterol biosynthesis, and typically lethal in males. Alternatively spliced transcript variants with differing 5' UTR have been found for this gene. [provided by RefSeq, Jul 2008]

LOC100421868 Gene

glucose-fructose ong>oxidoreductaseong> domain containing 2 pseudogene

POR Gene

P450 (cytochrome) ong>oxidoreductaseong>

This gene encodes an endoplasmic reticulum membrane ong>oxidoreductaseong> that is essential for multiple metabolic processes, including reactions catalyzed by cytochrome P450 proteins for metabolism of steroid hormones, drugs and xenobiotics. The encoded protein has a flavin adenine dinucleotide (FAD)-binding domain and a flavodoxin-like domain which bind two cofactors, FAD and FMN, that allow it to donate electrons directly from NADPH to all microsomal P450 enzymes. Mutations in this gene cause a complex set of disorders, including apparent combined P450C17 and P450C21 deficiency, amenorrhea and disordered steroidogenesis, congenital adrenal hyperplasia and Antley-Bixler syndrome, that resemble those caused by defects in steroid metabolizing enzymes such as aromatase, 21-hydroxylase, and 17 alpha-hydroxylase. [provided by RefSeq, Aug 2020]

OXLD1 Gene

ong>oxidoreductaseong>-like domain containing 1

Located in mitochondrion. [provided by Alliance of Genome Resources, Mar 2025]

PYROXD2 Gene

pyridine nucleotide-disulphide ong>oxidoreductaseong> domain 2

Predicted to enable ong>oxidoreductaseong> activity. Involved in mitochondrion organization. Located in mitochondrial matrix. [provided by Alliance of Genome Resources, Mar 2025]

PYROXD1 Gene

pyridine nucleotide-disulphide ong>oxidoreductaseong> domain 1

This gene encodes a nuclear-cytoplasmic pyridine nucleotide-disulphide reductase (PNDR). PNDRs are flavoproteins that catalyze the pyridine nucleotide-dependent reduction of thiol residues in other proteins. The encoded protein belongs to the class I pyridine nucleotide-disulphide ong>oxidoreductaseong> family but lacks the C-terminal dimerization domain found in other family members and instead has a C-terminal nitrile reductase domain. It localizes to the nucleus and to striated sarcomeric compartments. Naturally occurring mutations in this gene cause early-onset myopathy with internalized nuclei and myofibrillar disorganization. A pseudogene of this gene has been defined on chromosome 11. [provided by RefSeq, Apr 2017]

NADK Gene

NAD kinase

NADK catalyzes the transfer of a phosphate group from ATP to NAD to generate NADP, which in its reduced form acts as an electron donor for biosynthetic reactions (Lerner et al., 2001 [PubMed 11594753]).[supplied by OMIM, Mar 2008]

LOC100422300 Gene

pyridine nucleotide-disulphide ong>oxidoreductaseong> domain 1 pseudogene

LOC730102 Gene

quinone ong>oxidoreductaseong>-like protein 2 pseudogene

ERO1B Gene

endoplasmic reticulum ong>oxidoreductaseong> 1 beta

Enables protein-disulfide reductase activity and thiol oxidase activity. Involved in protein folding in endoplasmic reticulum. Predicted to be located in endoplasmic reticulum. Predicted to be active in endoplasmic reticulum lumen and endoplasmic reticulum membrane. [provided by Alliance of Genome Resources, Mar 2025]

NAXE Gene

NAD(P)HX epimerase

The product of this gene interacts with apolipoprotein A-I (apoA-I), the major apolipoprotein of high-density lipoproteins (HDLs). It is secreted into some bodily fluids, and its synthesis and secretion are stimulated in vitro by incubating cells with apoA-I. The human genome contains related pseudogenes. [provided by RefSeq, Jul 2008]

SQOR Gene

sulfide quinone ong>oxidoreductaseong>

The protein encoded by this gene may function in mitochondria to catalyze the conversion of sulfide to persulfides, thereby decreasing toxic concencrations of sulfide. Alternative splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Sep 2012]

ERO1A Gene

endoplasmic reticulum ong>oxidoreductaseong> 1 alpha

Enables ong>oxidoreductaseong> activity. Involved in cell redox homeostasis and chaperone cofactor-dependent protein refolding. Located in Golgi lumen; endoplasmic reticulum; and extracellular space. [provided by Alliance of Genome Resources, Mar 2025]

NAXD Gene

NAD(P)HX dehydratase

Enables ATP-dependent NAD(P)H-hydrate dehydratase activity. Predicted to be involved in metabolite repair. Located in mitochondrion. [provided by Alliance of Genome Resources, Mar 2025]

NDUFAF8 Gene

NADH:ubiquinone ong>oxidoreductaseong> complex assembly factor 8

Involved in mitochondrial respiratory chain complex I assembly. Located in mitochondrial matrix. Implicated in nuclear type mitochondrial complex I deficiency 34. [provided by Alliance of Genome Resources, Mar 2025]

GAFA2 Gene

FGF-2 activity-associated protein 2

GAFA3 Gene

FGF-2 activity-associated protein 3

LOC129026 Gene

gamma-glutamyltransferase-like activity 1 pseudogene

This pseudogene is similar to the human gene encoding gamma-glutamyltransferase-like activity 1, an enzyme which hydrolyzes the gamma-glutamyl moiety of glutathione and converts leukotriene C4 to leukotriene D4. This pseudogene lies in the immunoglobulin lambda gene cluster on chromosome 22q11.21. [provided by RefSeq, Jul 2008]

SKIV2L2 Gene

superkiller viralicidic activity 2-like 2 (S. cerevisiae)

Enables ATP binding activity and RNA helicase activity. Involved in DNA damage response; RNA catabolic process; and maturation of 5.8S rRNA. Located in nuclear exosome (RNase complex) and nucleoplasm. Part of TRAMP complex and catalytic step 2 spliceosome. Biomarker of amyotrophic lateral sclerosis. [provided by Alliance of Genome Resources, Mar 2025]

ADNP Gene

activity-dependent neuroprotector homeobox

Vasoactive intestinal peptide is a neuroprotective factor that has a stimulatory effect on the growth of some tumor cells and an inhibitory effect on others. This gene encodes a protein that is upregulated by vasoactive intestinal peptide and may be involved in its stimulatory effect on certain tumor cells. The encoded protein contains one homeobox and nine zinc finger domains, suggesting that it functions as a transcription factor. This gene is also upregulated in normal proliferative tissues. Finally, the encoded protein may increase the viability of certain cell types through modulation of p53 activity. Alternatively spliced transcript variants encoding the same protein have been described. [provided by RefSeq, Jul 2008]

MIA3 Gene

melanoma inhibitory activity family, member 3

Enables cargo receptor activity. Involved in several processes, including COPII-coated vesicle cargo loading; cell migration involved in sprouting angiogenesis; and regulation of leukocyte migration. Located in endoplasmic reticulum exit site and endoplasmic reticulum membrane. [provided by Alliance of Genome Resources, Mar 2025]

GNAI2P2 Gene

guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2 pseudogene 2

GNAI2P1 Gene

guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2 pseudogene 1

RAMP1 Gene

receptor (G protein-coupled) activity modifying protein 1

The protein encoded by this gene is a member of the RAMP family of single-transmembrane-domain proteins, called receptor (calcitonin) activity modifying proteins (RAMPs). RAMPs are type I transmembrane proteins with an extracellular N terminus and a cytoplasmic C terminus. RAMPs are required to transport calcitonin-receptor-like receptor (CRLR) to the plasma membrane. CRLR, a receptor with seven transmembrane domains, can function as either a calcitonin-gene-related peptide (CGRP) receptor or an adrenomedullin receptor, depending on which members of the RAMP family are expressed. In the presence of this (RAMP1) protein, CRLR functions as a CGRP receptor. The RAMP1 protein is involved in the terminal glycosylation, maturation, and presentation of the CGRP receptor to the cell surface. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2015]

RAMP3 Gene

receptor (G protein-coupled) activity modifying protein 3

The protein encoded by this gene is a member of the RAMP family of single-transmembrane-domain proteins, called receptor (calcitonin) activity modifying proteins (RAMPs). RAMPs are type I transmembrane proteins with an extracellular N terminus and a cytoplasmic C terminus. RAMPs are required to transport calcitonin-receptor-like receptor (CRLR) to the plasma membrane. CRLR, a receptor with seven transmembrane domains, can function as either a calcitonin-gene-related peptide (CGRP) receptor or an adrenomedullin receptor, depending on which members of the RAMP family are expressed. In the presence of this (RAMP3) protein, CRLR functions as an adrenomedullin receptor. [provided by RefSeq, Jul 2008]

RAMP2 Gene

receptor (G protein-coupled) activity modifying protein 2

The protein encoded by this gene is a member of the RAMP family of single-transmembrane-domain proteins, called receptor (calcitonin) activity modifying proteins (RAMPs). RAMPs are type I transmembrane proteins with an extracellular N terminus and a cytoplasmic C terminus. RAMPs are required to transport calcitonin-receptor-like receptor (CRLR) to the plasma membrane. CRLR, a receptor with seven transmembrane domains, can function as either a calcitonin-gene-related peptide (CGRP) receptor or an adrenomedullin receptor, depending on which members of the RAMP family are expressed. In the presence of this (RAMP2) protein, CRLR functions as an adrenomedullin receptor. The RAMP2 protein is involved in core glycosylation and transportation of adrenomedullin receptor to the cell surface. [provided by RefSeq, Jul 2008]

SKIV2L Gene

superkiller viralicidic activity 2-like (S. cerevisiae)

DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which is a human homologue of yeast SKI2 and may be involved in antiviral activity by blocking translation of poly(A) deficient mRNAs. This gene is located in the class III region of the major histocompatibility complex. [provided by RefSeq, Jul 2008]

GNAL Gene

guanine nucleotide binding protein (G protein), alpha activating activity polypeptide, olfactory type

This gene encodes a stimulatory G protein alpha subunit which mediates odorant signaling in the olfactory epithelium. This protein couples dopamine type 1 receptors and adenosine A2A receptors and is widely expressed in the central nervous system. Mutations in this gene have been associated with dystonia 25 and this gene is located in a susceptibility region for bipolar disorder and schizophrenia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2013]

CAAP1 Gene

caspase activity and apoptosis inhibitor 1

Involved in negative regulation of cysteine-type endopeptidase activity. [provided by Alliance of Genome Resources, Mar 2025]

GNAO1 Gene

guanine nucleotide binding protein (G protein), alpha activating activity polypeptide O

The protein encoded by this gene represents the alpha subunit of the Go heterotrimeric G-protein signal-transducing complex. Defects in this gene are a cause of early-onset epileptic encephalopathy. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2015]

GNAT1 Gene

guanine nucleotide binding protein (G protein), alpha transducing activity polypeptide 1

Transducin is a 3-subunit guanine nucleotide-binding protein (G protein) which stimulates the coupling of rhodopsin and cGMP-phoshodiesterase during visual impulses. The transducin alpha subunits in rods and cones are encoded by separate genes. This gene encodes the alpha subunit in rods. This gene is also expressed in other cells, and has been implicated in bitter taste transduction in rat taste cells. Mutations in this gene result in autosomal dominant congenital stationary night blindness. Multiple alternatively spliced variants, encoding the same protein, have been identified. [provided by RefSeq, Feb 2009]

GNAT2 Gene

guanine nucleotide binding protein (G protein), alpha transducing activity polypeptide 2

Transducin is a 3-subunit guanine nucleotide-binding protein (G protein) which stimulates the coupling of rhodopsin and cGMP-phoshodiesterase during visual impulses. The transducin alpha subunits in rods and cones are encoded by separate genes. This gene encodes the alpha subunit in cones. [provided by RefSeq, Jul 2008]

MIA2 Gene

melanoma inhibitory activity 2

This gene encodes s receptor in the endoplasmic reticulum, which plays a role in the export of large pre-chylomicrons and pre-very low density lipoproteins (pre-VLDLs). Three major classes of transcripts are generated from this gene- melanoma inhibitory activity 2-specific transcripts, cTAGE family member 5-specific transcripts and transcripts that include exons from both these transcript species (TANGO1-like or TALI). Additionally, alternative splicing in these transcripts results in multiple transcript variants encoding multiple isoforms. [provided by RefSeq, Sep 2016]

CXCL1 Gene

chemokine (C-X-C motif) ligand 1 (melanoma growth stimulating ong>activity,ong> alpha)

This antimicrobial gene encodes a member of the CXC subfamily of chemokines. The encoded protein is a secreted growth factor that signals through the G-protein coupled receptor, CXC receptor 2. This protein plays a role in inflammation and as a chemoattractant for neutrophils. Aberrant expression of this protein is associated with the growth and progression of certain tumors. A naturally occurring processed form of this protein has increased chemotactic activity. Alternate splicing results in coding and non-coding variants of this gene. A pseudogene of this gene is found on chromosome 4. [provided by RefSeq, Sep 2014]

GNAI2 Gene

guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2

The protein encoded by this gene is an alpha subunit of guanine nucleotide binding proteins (G proteins). The encoded protein contains the guanine nucleotide binding site and is involved in the hormonal regulation of adenylate cyclase. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]

GNAI3 Gene

guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 3

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling pathways. G proteins are composed of 3 units: alpha, beta and gamma. This gene encodes an alpha subunit and belongs to the G-alpha family. Mutation in this gene, resulting in a gly40-to-arg substitution, is associated with auriculocondylar syndrome, and shown to affect downstream targets in the G protein-coupled endothelin receptor pathway. [provided by RefSeq, Jun 2012]

GNAI1 Gene

guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 1

Guanine nucleotide binding proteins are heterotrimeric signal-transducing molecules consisting of alpha, beta, and gamma subunits. The alpha subunit binds guanine nucleotide, can hydrolyze GTP, and can interact with other proteins. The protein encoded by this gene represents the alpha subunit of an inhibitory complex. The encoded protein is part of a complex that responds to beta-adrenergic signals by inhibiting adenylate cyclase. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]

MIA Gene

melanoma inhibitory activity

Predicted to enable growth factor activity. Predicted to be involved in extracellular matrix organization. Predicted to act upstream of or within cell-matrix adhesion. Predicted to be located in extracellular space. [provided by Alliance of Genome Resources, Mar 2025]

ARC Gene

activity-regulated cytoskeleton-associated protein

Enables mRNA binding activity and structural molecule activity. Involved in cell migration; cytoskeleton organization; and regulation of cell morphogenesis. Located in cytoplasm and plasma membrane. Part of virus-like capsid. [provided by Alliance of Genome Resources, Mar 2025]

GNGT2 Gene

guanine nucleotide binding protein (G protein), gamma transducing activity polypeptide 2

Phototransduction in rod and cone photoreceptors is regulated by groups of signaling proteins. The encoded protein is thought to play a crucial role in cone phototransduction. It belongs to the G protein gamma family and localized specifically in cones. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Nov 2010]

GNGT1 Gene

guanine nucleotide binding protein (G protein), gamma transducing activity polypeptide 1

This gene encodes the gamma subunit of transducin, a guanine nucleotide-binding protein (G protein) that is found in rod outer segments. Transducin, also known as GMPase, mediates the activation of a cyclic GTP-specific (guanosine monophosphate) phosphodiesterase by rhodopsin. [provided by RefSeq, Jul 2016]