CXCL8 (C-X-C motif chemokine ligand 8)

symbol:
CXCL8
locus group:
protein-coding gene
location:
4q13.3
gene_family:
Chemokine ligands|Endogenous ligands|Interleukins
alias symbol:
SCYB8|LUCT|LECT|MDNCF|TSG-1|IL-8|NAP-1|3-10C|MONAP|AMCF-I|LYNAP|NAF|b-ENAP|GCP-1|K60|GCP1|NAP1
alias name:
neutrophil-activating peptide 1|gr…
entrez id:
3576
ensembl gene id:
ENSG00000169429
ucsc gene id:
None
refseq accession:
NM_000584
hgnc_id:
HGNC:6025
approved reserved:
1989-06-30
4q13.3
基因染色体位置图

CXCL8(也称为白细胞介素-8,IL-8)是一种趋化因子,属于CXC趋化因子家族,其主要功能是招募和激活中性粒细胞等免疫细胞,参与炎症反应和免疫防御。CXCL8通过与细胞表面的趋化因子受体CXCR1和CXCR2结合,触发下游信号通路,促进中性粒细胞的迁移、脱颗粒和呼吸爆发,从而清除病原体或损伤组织。CXCL8主要由巨噬细胞、内皮细胞和上皮细胞等在炎症或感染时分泌,其表达受NF-κB和AP-1等转录因子的调控。CXCL8基因突变可能导致其表达或功能异常,影响炎症反应的强度或持续时间,与多种疾病相关,如慢性炎症性疾病(类风湿性关节炎、炎症性肠病)、感染性疾病和癌症(特别是肿瘤微环境中的血管生成和转移)。CXCL8过表达会加剧炎症反应,可能导致组织损伤或自身免疫疾病,而降低表达则可能削弱免疫防御,增加感染风险。CXC趋化因子家族成员通常具有保守的CXC基序(两个半胱氨酸残基之间隔一个其他氨基酸),主要参与白细胞趋化和血管生成等过程。CXCL8作为该家族的重要成员,与其他趋化因子如CXCL1、CXCL2和CXCL5在功能上有部分重叠,共同调节炎症和免疫反应。

None

CXCL8基因的碱基序列:[NCBI]
Loading Gene Browser...
CXCL8基因的碱基突变:           仅显示部分snp
rs4073       rs12420       rs1126647       rs1803205       rs2227306       rs2227307       rs2227527       rs2227528       rs2227529       rs2227530       rs2227531       rs2227532       rs2227533       rs2227534       rs2227535       rs2227536       rs2227537      

CXCL8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
ATACTCCAAACCTTTCCACC
57
CAATAATTTCTGTGTTGGCGC
59
TTCCTGATTTCTGCAGCTC
57
TAAGTTCTTTAGCACTCCTTGG
58
CTTCCTGATTTCTGCAGCTC
59
AAGTTCTTTAGCACTCCTTGG
58
TACTCCAAACCTTTCCACCC
59
CAATAATTTCTGTGTTGGCGC
59
CCTTCCTGATTTCTGCAGC
58
AGTTCTTTAGCACTCCTTGG
57
ACTCCAAACCTTTCCACCC
59
CAATAATTTCTGTGTTGGCGC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
ATF4
CXCL8
Unknown
CEBPB
CXCL8
Activation
CEBPB
CXCL8
Unknown
DDIT3
CXCL8
Unknown
DEK
CXCL8
Unknown
EGR1
CXCL8
Repression
EGR1
CXCL8
Unknown
ELF4
CXCL8
Activation
ELF4
CXCL8
Repression
EP300
CXCL8
Unknown

CXCL8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

CXCL8基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005153
C9J4T6 (UniProtKB)
IEA
GO:0005615
C9J4T6 (UniProtKB)
IEA
GO:0006955
C9J4T6 (UniProtKB)
IEA
GO:0008009
C9J4T6 (UniProtKB)
IEA
GO:0030593
C9J4T6 (UniProtKB)
IEA
GO:0042119
C9J4T6 (UniProtKB)
IEA
GO:0001525
P10145 (UniProtKB)
TAS
GO:0002237
P10145 (UniProtKB)
IDA
GO:0005153
P10145 (UniProtKB)
IPI
GO:0005153
P10145 (UniProtKB)
IPI
GO:0005515
P10145 (UniProtKB)
IPI
GO:0005515
P10145 (UniProtKB)
IPI
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005576
P10145 (UniProtKB)
TAS
GO:0005615
P10145 (UniProtKB)
IEA
GO:0005622
P10145 (UniProtKB)
IEA
GO:0005622
P10145 (UniProtKB)
IEA
GO:0006928
P10145 (UniProtKB)
TAS
GO:0006935
P10145 (UniProtKB)
TAS
GO:0006954
P10145 (UniProtKB)
TAS
GO:0006955
P10145 (UniProtKB)
IBA
GO:0007050
P10145 (UniProtKB)
IDA
GO:0007165
P10145 (UniProtKB)
TAS
GO:0007186
P10145 (UniProtKB)
TAS
GO:0008009
P10145 (UniProtKB)
TAS
GO:0008285
P10145 (UniProtKB)
TAS
GO:0019722
P10145 (UniProtKB)
TAS
GO:0030155
P10145 (UniProtKB)
IDA
GO:0030593
P10145 (UniProtKB)
IGI
GO:0031623
P10145 (UniProtKB)
IDA
GO:0034976
P10145 (UniProtKB)
IDA
GO:0035556
P10145 (UniProtKB)
IDA
GO:0036499
P10145 (UniProtKB)
TAS
GO:0042119
P10145 (UniProtKB)
TAS
GO:0044344
P10145 (UniProtKB)
IEP
GO:0045091
P10145 (UniProtKB)
IDA
GO:0045744
P10145 (UniProtKB)
IDA
GO:0045766
P10145 (UniProtKB)
IDA
GO:0048566
P10145 (UniProtKB)
IEP
GO:0050930
P10145 (UniProtKB)
IGI
GO:0070098
P10145 (UniProtKB)
IBA
GO:0071222
P10145 (UniProtKB)
IDA
GO:0071347
P10145 (UniProtKB)
IEP
GO:0071356
P10145 (UniProtKB)
IEP
GO:0090023
P10145 (UniProtKB)
TAS

可能调控 CXCL8基因的相关microRNA:     

Reactome

BioGrid

IntAct

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
Inflammation 0.168904108 21 0 CTD_human_GAD_LHGDN
Stomach Neoplasms 0.153138448 16 0 CTD_human_GAD
Mammary Neoplasms 0.143423453 16 0 BeFree_CTD_human_LHGDN
Prostatic Neoplasms 0.142880569 14 0 BeFree_CTD_human_LHGDN
Rheumatoid Arthritis 0.142745035 58 0 BeFree_CTD_human_GAD_LHGDN
Squamous cell carcinoma 0.141712807 22 0 BeFree_CTD_human_GAD_LHGDN
Adenocarcinoma 0.140726728 21 0 BeFree_CTD_human_GAD_LHGDN
Chronic Obstructive Airway Disease 0.13680699 22 0 BeFree_CTD_human_GAD_LHGDN
Liver carcinoma 0.134320406 36 0 BeFree_CTD_human_GAD_LHGDN
Pancreatic Neoplasm 0.131168843 5 0 BeFree_CTD_human_LHGDN

联系方式

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