Harmonizome 3.0

copper metabolism (Murr1) domain containing 1

Enables several functions, including phosphatidylinositol-3,4-bisphosphate binding activity; phospholipid binding activity; and protein homodimerization activity. Involved in several processes, including Golgi to plasma membrane transport; negative regulation of protein localization to cell surface; and regulation of protein metabolic process. Acts upstream of or within negative regulation of NF-kappaB transcription factor activity. Located in cytosol; endosome; and nucleoplasm. Part of Cul2-RING ubiquitin ligase complex. [provided by Alliance of Genome Resources, Mar 2025]

cholesterol induced regulator of metabolism RNA

surfactant associated 3

Involved in wound healing. Located in cytoplasm and extracellular space. [provided by Alliance of Genome Resources, Mar 2025]

surfactant associated 2

Predicted to be located in Golgi apparatus; extracellular region; and transport vesicle. [provided by Alliance of Genome Resources, Mar 2025]

surfactant associated 1, pseudogene

surfactant protein D

The protein encoded by this gene is part of the innate immune response, protecting the lungs against inhaled microorganisms and chemicals. The encoded protein may also be involved in surfactant metabolism. [provided by RefSeq, Jul 2015]

surfactant protein B

This gene encodes the pulmonary-associated surfactant protein B (SPB), an amphipathic surfactant protein essential for lung function and homeostasis after birth. Pulmonary surfactant is a surface-active lipoprotein complex composed of 90% lipids and 10% proteins which include plasma proteins and apolipoproteins SPA, SPB, SPC and SPD. The surfactant is secreted by the alveolar cells of the lung and maintains the stability of pulmonary tissue by reducing the surface tension of fluids that coat the lung. The SPB enhances the rate of spreading and increases the stability of surfactant monolayers in vitro. Multiple mutations in this gene have been identified, which cause pulmonary surfactant metabolism dysfunction type 1, also called pulmonary alveolar proteinosis due to surfactant protein B deficiency, and are associated with fatal respiratory distress in the neonatal period. Alternatively spliced transcript variants encoding the same protein have been identified.[provided by RefSeq, Feb 2010]

surfactant protein C

This gene encodes the pulmonary-associated surfactant protein C (SPC), an extremely hydrophobic surfactant protein essential for lung function and homeostasis after birth. Pulmonary surfactant is a surface-active lipoprotein complex composed of 90% lipids and 10% proteins which include plasma proteins and apolipoproteins SPA, SPB, SPC and SPD. The surfactant is secreted by the alveolar cells of the lung and maintains the stability of pulmonary tissue by reducing the surface tension of fluids that coat the lung. Multiple mutations in this gene have been identified, which cause pulmonary surfactant metabolism dysfunction type 2, also called pulmonary alveolar proteinosis due to surfactant protein C deficiency, and are associated with interstitial lung disease in older infants, children, and adults. Alternatively spliced transcript variants encoding different protein isoforms have been identified.[provided by RefSeq, Feb 2010]

surfactant protein A3, pseudogene

surfactant protein A2

This gene is one of several genes encoding pulmonary-surfactant associated proteins (SFTPA) located on chromosome 10. Mutations in this gene and a highly similar gene located nearby, which affect the highly conserved carbohydrate recognition domain, are associated with idiopathic pulmonary fibrosis. The current version of the assembly displays only a single centromeric SFTPA gene pair rather than the two gene pairs shown in the previous assembly which were thought to have resulted from a duplication. [provided by RefSeq, Sep 2009]

surfactant protein A1

This gene encodes a lung surfactant protein that is a member of a subfamily of C-type lectins called collectins. The encoded protein binds specific carbohydrate moieties found on lipids and on the surface of microorganisms. This protein plays an essential role in surfactant homeostasis and in the defense against respiratory pathogens. Mutations in this gene are associated with idiopathic pulmonary fibrosis. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2010]

Chronic obstructive pulmonary disease QTL 14

chemokine (C-C motif) ligand 18 (pulmonary and activation-regulated)

This antimicrobial gene is one of several Cys-Cys (CC) cytokine genes clustered on the q arm of chromosome 17. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. The cytokine encoded by this gene displays chemotactic activity for naive T cells, CD4+ and CD8+ T cells and nonactivated lymphocytes, but not for monocytes or granulocytes. This chemokine attracts naive T lymphocytes toward dendritic cells and activated macrophages in lymph nodes. It may play a role in both humoral and cell-mediated immunity responses. [provided by RefSeq, Sep 2014]

Chronic obstructive pulmonary disease QTL 3

Chronic obstructive pulmonary disease QTL 2

Chronic obstructive pulmonary disease QTL 1

Chronic obstructive pulmonary disease QTL 6

Chronic obstructive pulmonary disease QTL 5

Chronic obstructive pulmonary disease QTL 4

Chronic obstructive pulmonary disease QTL 8

Chronic obstructive pulmonary disease QTL 17

Pulmonary hypertension, chronic thromboembolic, without deep vein thrombosis, susceptibility to

Chronic obstructive pulmonary disease QTL 7

Chronic obstructive pulmonary disease QTL 9

primary pulmonary hypertension 2

total anomalous pulmonary venous return 1

Chronic obstructive pulmonary disease QTL 13

Chronic obstructive pulmonary disease QTL 12

Chronic obstructive pulmonary disease QTL 11

Chronic obstructive pulmonary disease QTL 10

Chronic obstructive pulmonary disease QTL 16

Chronic obstructive pulmonary disease QTL 15

Chronic obstructive pulmonary disease QTL 19

Chronic obstructive pulmonary disease QTL 18

Pulmonary disease, chronic obstructive, severe early-onset

Chronic obstructive pulmonary disease QTL 28

Chronic obstructive pulmonary disease QTL 29

Chronic obstructive pulmonary disease QTL 22

Chronic obstructive pulmonary disease QTL 23

Chronic obstructive pulmonary disease QTL 20

Chronic obstructive pulmonary disease QTL 21

Chronic obstructive pulmonary disease QTL 26

Chronic obstructive pulmonary disease QTL 27

Chronic obstructive pulmonary disease QTL 24

Chronic obstructive pulmonary disease QTL 25

Pulmonary function