IL8 interleukin 8 [Homo sapiens (human)]
| Gene Symbol | IL8 |
| Entrez Gene ID | 3576 |
| Full Name | interleukin 8 |
| Synonyms | CXCL8, GCP-1, GCP1, LECT, LUCT, LYNAP, MDNCF, MONAP, NAF, NAP-1, NAP1 |
| Gene Type | protein-coding |
| Organism | Homo sapiens (human) |
| Genome |
4 4q13-q21 |
| Summary | The protein encoded by this gene is a member of the CXC chemokine family. This chemokine is one of the major mediators of the inflammatory response. This chemokine is secreted by several cell types. It functions as a chemoattractant, and is also a potent angiogenic factor. This gene is believed to play a role in the pathogenesis of bronchiolitis, a common respiratory tract disease caused by viral infection. This gene and other ten members of the CXC chemokine gene family form a chemokine gene cluster in a region mapped to chromosome 4q. [provided by RefSeq]. |
| Disorder | MIM: 146930 |
| mRNA | NM_000584, 324073503 |
| Protein | NP_000575, 10834978 |
| Product | interleukin-8 precursor |
| RefSeq Status | REVIEWED |
| hsa05120 | Epithelial cell signaling in Helicobacter pylori infection |
| hsa04621 | NOD-like receptor signaling pathway |
| hsa04620 | Toll-like receptor signaling pathway |
| hsa05131 | Shigellosis |
| hsa04060 | Cytokine-cytokine receptor interaction |
| hsa05219 | Bladder cancer |
| hsa04622 | RIG-I-like receptor signaling pathway |
| hsa05200 | Pathways in cancer |
| hsa04062 | Chemokine signaling pathway |
| hsa05323 | Rheumatoid arthritis |
| hsa05160 | Hepatitis C |
| hsa05144 | Malaria |
| hsa05142 | Chagas disease (American trypanosomiasis) |
| hsa05146 | Amoebiasis |
Pathway Interaction Database
| syndecan_2_pathway | Syndecan-2-mediated signaling events |
| nfat_tfpathway | Calcineurin-regulated NFAT-dependent transcription in lymphocytes |
| syndecan_3_pathway | Syndecan-3-mediated signaling events |
| lysophospholipid_pathway | LPA receptor mediated events |
| reg_gr_pathway | Glucocorticoid receptor regulatory network |
| wnt_beta_catenin_pathway | Regulation of Wnt-mediated beta catenin signaling and target gene transcription |
| fra_pathway | Validated transcriptional targets of AP1 family members Fra1 and Fra2 |
| atf2_pathway | ATF-2 transcription factor network |
WikiPathways
| WP706 | SIDS Susceptibility Pathways |
| WP615 | Senescence and Autophagy |
| WP75 | Toll-like receptor signaling pathway |
Reactome
| REACT_14797 | Signaling by GPCR |
| REACT_21340 | GPCR ligand binding |
| REACT_18277 | PERK regulated gene expression |
| REACT_15380 | Diabetes pathways |
| REACT_14819 | Peptide ligand-binding receptors |
| REACT_18356 | Unfolded Protein Response |
| REACT_14828 | Class A/1 (Rhodopsin-like receptors) |
| REACT_19184 | GPCR downstream signaling |
| REACT_15344 | Chemokine receptors bind chemokines |
| REACT_19231 | G alpha (i) signalling events |
| Homo sapiens (human) | IL8 | NP_000575.1 |
| Pan troglodytes (chimpanzee) | IL8 | XP_001156375.1 |
| Canis lupus familiaris (dog) | IL8 | XP_855574.1 |
| Bos taurus (cattle) | IL8 | NP_776350.1 |
| Gallus gallus (chicken) | IL8 | NP_990349.1 |
| Gallus gallus (chicken) | IL8 | NP_990829.1 |
| ID | Name | Evidence |
| GO:0001525 | angiogenesis | TAS |
| GO:0002237 | response to molecule of bacterial origin | IDA |
| GO:0006928 | cellular component movement | TAS |
| GO:0006935 | chemotaxis | IEA |
| GO:0006954 | inflammatory response | TAS |
| GO:0006955 | immune response | IEA |
| GO:0007050 | cell cycle arrest | IDA |
| GO:0007165 | signal transduction | TAS |
| GO:0007186 | G-protein coupled receptor protein signaling pathway | TAS |
| GO:0008285 | negative regulation of cell proliferation | TAS |
| GO:0019722 | calcium-mediated signaling | TAS |
| GO:0030155 | regulation of cell adhesion | IDA |
| GO:0030593 | neutrophil chemotaxis | IGI |
| GO:0035556 | intracellular signal transduction | TAS |
| GO:0042119 | neutrophil activation | TAS |
| GO:0045091 | regulation of retroviral genome replication | IDA |
| GO:0048566 | embryonic digestive tract development | IEP |
| GO:0050930 | induction of positive chemotaxis | IGI |
| GO:0071222 | cellular response to lipopolysaccharide | IDA |
| GO:0090023 | positive regulation of neutrophil chemotaxis | TAS |
Component
| ID | Name | Evidence |
| GO:0005576 | extracellular region | EXP |
| GO:0005576 | extracellular region | TAS |
| GO:0005615 | extracellular space | IEA |
Function
| ID | Name | Evidence |
| GO:0005153 | interleukin-8 receptor binding | IPI |
| GO:0005515 | protein binding | IPI |
| GO:0008009 | chemokine activity | IEA |
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