CCR6 (C-C motif chemokine receptor 6)

symbol:
CCR6
locus group:
protein-coding gene
location:
6q27
gene_family:
Chemokine receptors|CD molecules
alias symbol:
CKR-L3|GPR-CY4|CMKBR6|GPR29|DRY-6|DCR2|BN-1|CD196
alias name:
None
entrez id:
1235
ensembl gene id:
ENSG00000112486
ucsc gene id:
uc010kkm.3
refseq accession:
NM_001394582
hgnc_id:
HGNC:1607
approved reserved:
1997-04-21
6q27
基因染色体位置图

CCR6(C-C趋化因子受体6,C-C chemokine receptor 6)是一种G蛋白偶联受体(GPCR),属于趋化因子受体家族,主要表达于免疫细胞如树突细胞、B细胞、T细胞(尤其是Th17细胞)及肠道上皮细胞。其配体为CCL20(又称MIP-3α),两者结合后可激活下游信号通路(如MAPK/ERK和PI3K-AKT),介导免疫细胞向炎症或黏膜组织(如肠道、皮肤)迁移,参与黏膜免疫防御、炎症反应及自身免疫疾病调控。CCR6在维持肠道稳态中起关键作用,通过招募调节性T细胞(Treg)和Th17细胞平衡免疫应答。基因突变可能导致功能异常,如CCR6缺失突变与炎症性肠病(IBD)、银屑病、类风湿性关节炎等自身免疫疾病风险增加相关,而某些突变可能增强CCL20结合能力,加剧炎症。过表达CCR6会促进Th17细胞浸润,加重自身免疫疾病(如多发性硬化)或癌症(如结直肠癌)进展;反之,低表达可能削弱黏膜免疫防御,增加感染风险。CCR6属于趋化因子受体家族(含CCR1-CCR10等成员),该家族共性为通过识别特定趋化因子(小分子信号蛋白)引导细胞迁移,参与免疫监视、炎症和发育。目前针对CCR6的药物(如拮抗剂)正在研发中,用于治疗自身免疫疾病。专业术语解释:G蛋白偶联受体(GPCR)是细胞膜上传递信号的蛋白质;趋化因子(chemokine)是调控细胞定向运动的细胞因子;Th17细胞是一种促炎性T细胞亚群;黏膜免疫指黏膜组织(如肠道)的局部免疫防御系统。

This gene encodes a member of the beta chemokine receptor family, which is predicted to be a seven transmembrane protein similar to G protein-coupled receptors. The gene is preferentially expressed by immature dendritic cells and memory T cells. The ligand of this receptor is macrophage inflammatory protein 3 alpha (MIP-3 alpha). This receptor has been shown to be important for B-lineage maturation and antigen-driven B-cell differentiation, and it may regulate the migration and recruitment of dentritic and T cells during inflammatory and immunological responses. Alternatively spliced transcript variants that encode the same protein have been described for this gene. [provided by RefSeq, Jul 2008]

该基??因编码的测试趋化因子受体家族,其被预测为类似于G蛋白偶联受体具有七次跨膜蛋白的成员。该基因优选被未成熟树突状细胞和记忆T细胞中表达。该受体的配体是巨噬细胞炎性蛋白3α(MIP-3的α)。该受体已被证明是用于B谱系成熟和抗原驱动B细胞分化重要的,并且在炎症和免疫反应,可能调节迁移和树突状细胞和T细胞的募集。编码相同蛋白质可变剪接转录物变体已被用于这个基因说明。 [由RefSeq的,2008年7月提供]

CCR6基因的碱基序列:[NCBI]
Loading Gene Browser...
CCR6基因的碱基突变:           仅显示部分snp
rs389699       rs424650       rs451426       rs968333       rs968334       rs1012656       rs1012657       rs1015077       rs1331299       rs1556413       rs1571878       rs1854853       rs1855025       rs1999459       rs1999460       rs2021033       rs2021939      

CCR6基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
CTCCTTCTTTATTGAGTCACCT
57
CGCTGAAATTCATTGATTCCC
58
GCTGGAGTCATCAGATTGTG
58
AAAGTAGAGGTGACTCTCAGG
58
TGGAGTCATCAGATTGTGGG
59
GGAAAGTAGAGGTGACTCTCAG
59
TCCTTCTTTATTGAGTCACCTC
57
CGCTGAAATTCATTGATTCCC
58
CTGGAGTCATCAGATTGTGG
58
GAAAGTAGAGGTGACTCTCAG
57
CTTTATTGAGTCACCTCTACTTTCC
59
TCGCTGAAATTCATTGATTCCC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
NR3C2
CCR6
Activation

CCR6基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

CCR6基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0002407
P51684 (UniProtKB)
TAS
GO:0004872
P51684 (UniProtKB)
TAS
GO:0004950
P51684 (UniProtKB)
TAS
GO:0005829
P51684 (UniProtKB)
IEA
GO:0005886
P51684 (UniProtKB)
TAS
GO:0005886
P51684 (UniProtKB)
TAS
GO:0005886
P51684 (UniProtKB)
TAS
GO:0005886
P51684 (UniProtKB)
TAS
GO:0005886
P51684 (UniProtKB)
TAS
GO:0005887
P51684 (UniProtKB)
TAS
GO:0006928
P51684 (UniProtKB)
TAS
GO:0006935
P51684 (UniProtKB)
TAS
GO:0006955
P51684 (UniProtKB)
TAS
GO:0006959
P51684 (UniProtKB)
TAS
GO:0006968
P51684 (UniProtKB)
TAS
GO:0007165
P51684 (UniProtKB)
TAS
GO:0007186
P51684 (UniProtKB)
IEA
GO:0007204
P51684 (UniProtKB)
IEA
GO:0009986
P51684 (UniProtKB)
IEA
GO:0010634
P51684 (UniProtKB)
IEA
GO:0016493
P51684 (UniProtKB)
IEA
GO:0070098
P51684 (UniProtKB)
IEA
GO:0070098
P51684 (UniProtKB)
IEA
GO:2000510
P51684 (UniProtKB)
IEA

可能调控 CCR6基因的相关microRNA:     

Reactome

BioGrid

mentha

String

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Rheumatoid Arthritis 0.252539865 16 4 BeFree_CTD_human_GAD_GWASCAT_LHGDN
Vitiligo 0.124734064 2 0 CTD_human_GAD
Ulcerative Colitis 0.120814326 4 0 BeFree_CTD_human
Pneumonia 0.12 1 0 CTD_human
Hypersensitivity 0.12 1 0 CTD_human
Transient Ischemic Attack 0.08 1 0 RGD
Glomerulonephritis, Membranoproliferative 0.08 1 0 RGD
Neoplasm Metastasis 0.011973237 16 0 BeFree_LHGDN
Inflammation 0.008173051 3 0 LHGDN
Crohn Disease 0.007915422 6 1 BeFree_GAD

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