CCL9

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趋化因子(C-C基序)配体9
Chemokine (C-C motif) ligand 9
标识
代号 Ccl9; CCF18; MRP-2; Scya10; Scya9
扩展标识 同源基因86734 GeneCards: Ccl9 Gene
直系同源体
物种 人类 小鼠
Entrez 20308 20308
Ensembl ENSMUSG00000019122 ENSMUSG00000019122
UniProt P51670 P51670
mRNA序列 NM_011338 NM_011338
蛋白序列 NP_035468 NP_035468
基因位置 Chr 11:
83.57 – 83.58 Mb
Chr 11:
83.57 – 83.58 Mb
PubMed查询 [1] [2]

CCL9(英语:Chemokine (C-C motif) ligand 9)是一个小型的细胞因子,属于CC趋化因子家族。它的别名有巨噬细胞炎性蛋白-1γ(英语:macrophage inflammatory protein-1 gammaMIP-1γ), 巨噬细胞炎症蛋白相关蛋白-2(英语:macrophage inflammatory protein-related protein-2MRP-2)以及在啮齿类中使用的CCF18。CCL9还曾经被定名为CCL10,但这个名称已不再使用。

它由淋巴结相关上皮组织(FAE)分泌(如Peyer氏斑块周围),并影响拥有细胞表面分子CD11b趋化因子受体CCR1树突状细胞[1]。 CCL9 通过其受体CCR1(破骨细胞中最丰富的趋化因子受体)激活破骨细胞,表明了CCL9可能在骨质吸收中的重要作用[2]。CCL9巨噬细胞骨髓细胞里也持续表达[3][4]。编码CCL9的基因位于小鼠的11号染色体[4]

参考文献

  1. Zhao X, Sato A, Dela Cruz C, Linehan M, Luegering A, Kucharzik T, Shirakawa A, Marquez G, Farber J, Williams I, Iwasaki A. CCL9 is secreted by the follicle-associated epithelium and recruits dome region Peyer's patch CD11b+ dendritic cells. J Immunol. 2003, 171 (6): 2797–803. PMID 12960300. 
  2. Lean J, Murphy C, Fuller K, Chambers T. CCL9/MIP-1gamma and its receptor CCR1 are the major chemokine ligand/receptor species expressed by osteoclasts. J Cell Biochem. 2002, 87 (4): 386–93. PMID 12397598. doi:10.1002/jcb.10319. 
  3. Youn B, Jang I, Broxmeyer H, Cooper S, Jenkins N, Gilbert D, Copeland N, Elick T, Fraser M, Kwon B. A novel chemokine, macrophage inflammatory protein-related protein-2, inhibits colony formation of bone marrow myeloid progenitors. J Immunol. 1995, 155 (5): 2661–7. PMID 7650394. 
  4. 4.0 4.1 Hara T, Bacon K, Cho L, Yoshimura A, Morikawa Y, Copeland N, Gilbert D, Jenkins N, Schall T, Miyajima A. Molecular cloning and functional characterization of a novel member of the C-C chemokine family. J Immunol. 1995, 155 (11): 5352–8. PMID 7594550.