======= CCR4 ======= == Gene Information == * **Official Symbol**: CCR4 * **Official Name**: C-C motif chemokine receptor 4 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1233|1233]] * **UniProt**: [[https://www.uniprot.org/uniprot/P51679|P51679]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CCR4&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CCR4|Open PubMed]] * **OMIM**: [[https://omim.org/entry/604836|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: High affinity receptor for the C-C type chemokines CCL17/TARC, CCL22/MDC and CKLF isoform 1/CKLF1. The activity of this receptor is mediated by G(i) proteins which activate a phosphatidylinositol-calcium second messenger system. Can function as a chemoattractant homing receptor on circulating memory lymphocytes and as a coreceptor for some primary HIV-2 isolates. In the CNS, could mediate hippocampal-neuron survival. {ECO:0000269|PubMed:10466728, ECO:0000269|PubMed:10754297, ECO:0000269|PubMed:16137713, ECO:0000269|PubMed:9169480, ECO:0000269|PubMed:9430724}. |7tm 1| |7TM GPCR Srsx| |tolerance induction| |chemokine receptor activity| |C-C chemokine receptor activity| |C-C chemokine binding| |chemokine binding| |positive regulation of positive chemotaxis| |regulation of positive chemotaxis| |chemokine-mediated signaling pathway| |cellular response to chemokine| |response to chemokine| |neuron migration| |positive regulation of chemotaxis| |calcium-mediated signaling| |homeostasis of number of cells| |cell chemotaxis| |regulation of chemotaxis| |positive regulation of cytosolic calcium ion concentration| |response to antibiotic| |regulation of cytosolic calcium ion concentration| |second-messenger-mediated signaling| |neuronal cell body| |external side of plasma membrane| |cellular calcium ion homeostasis| |response to radiation| |calcium ion homeostasis| |cellular divalent inorganic cation homeostasis| |divalent inorganic cation homeostasis| |inflammatory response| |chemotaxis| |taxis| |positive regulation of locomotion| |cellular metal ion homeostasis| |positive regulation of response to external stimulus| |metal ion homeostasis| |cellular cation homeostasis| |cellular ion homeostasis| |immune system development| |cytokine-mediated signaling pathway| |response to bacterium| |cation homeostasis| |inorganic ion homeostasis| |cellular chemical homeostasis| |ion homeostasis| |cellular homeostasis| |cell migration| |regulation of locomotion| |cellular response to cytokine stimulus| |localization of cell| |cell motility| |regulation of response to external stimulus| |response to cytokine| |chemical homeostasis| |response to abiotic stimulus| |response to other organism| |response to external biotic stimulus| |locomotion| |G protein-coupled receptor signaling pathway| |response to biotic stimulus| |defense response| |integral component of plasma membrane| |generation of neurons| |movement of cell or subcellular component| |neurogenesis| |homeostatic process| |intracellular signal transduction| |immune response| \\ === CRISPR Data === No hits were found. ^Gene^Correlation^ |[[:human genes:h:hgc6.3|HGC6.3]]|0.434| Global Fraction of Cell Lines Where Essential: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 7650 * **Expression level (log2 read counts)**: 2.84 {{:chemogenomics:nalm6 dist.png?nolink |}}