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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for CCL21 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID6366
Official gene symbolCCL21
Full namechemokine (C-C motif) ligand 21
Aliases,6Ckine,CKb9,ECL,MGC34555,SCYA21,SLC,TCA4,
Gene summaryThis gene is one of several CC cytokine genes clustered on the p-arm of chromosome 9. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. Similar to other chemokines the protein encoded by this gene inhibits hemopoiesis and stimulates chemotaxis. This protein is chemotactic in vitro for thymocytes and activated T cells, but not for B cells, macrophages, or neutrophils. The cytokine encoded by this gene may also play a role in mediating homing of lymphocytes to secondary lymphoid organs. It is a high affinity functional ligand for chemokine receptor 7 (CCR7) that is expressed on T and B lymphocytes and a known receptor for another member of the cytokine family (small inducible cytokine A19). [provided by RefSeq]
LocationChromosome: 9   Locus: 9p13
Gene position34710147 - 34709002  Map Viewer
Gene orientationminus
Gene size1146 bp
Gene sequence
OMIM ID602737