MAPK8IP1 (mitogen-activated protein kinase 8 interacting protein 1)

symbol:
MAPK8IP1
locus group:
protein-coding gene
location:
11p11.2
gene_family:
alias symbol:
IB1|JIP-1|JIP1
alias name:
None
entrez id:
9479
ensembl gene id:
ENSG00000121653
ucsc gene id:
uc001nbr.4
refseq accession:
NM_005456
hgnc_id:
HGNC:6882
approved reserved:
1999-06-11
11p11.2
基因染色体位置图

MAPK8IP1(也称为JIP1或IB1)是一种支架蛋白,属于c-Jun氨基末端激酶相互作用蛋白(JIP)家族。该基因家族的主要功能是作为信号转导的支架蛋白,参与调控MAPK(丝裂原活化蛋白激酶)信号通路,特别是JNK(c-Jun N-末端激酶)通路。MAPK8IP1通过结合JNK、MKK7和MLK等激酶,促进JNK通路的激活,从而影响细胞应激反应、凋亡、炎症和神经元发育等生物学过程。该蛋白在神经元中高表达,对轴突运输和突触可塑性具有重要作用。MAPK8IP1的突变或功能异常与多种神经系统疾病相关,如糖尿病、阿尔茨海默病和精神分裂症。某些突变(如错义突变或缺失)可能导致JNK信号通路的失调,进而影响神经元的存活和功能。此外,MAPK8IP1的过表达可能增强JNK通路的激活,导致细胞凋亡增加或炎症反应加剧;而降低表达则可能削弱JNK信号传导,影响神经元的正常功能。在糖尿病中,MAPK8IP1的异常表达与胰岛β细胞功能受损相关。JIP家族成员(如MAPK8IP2和MAPK8IP3)也具有类似的支架功能,但组织分布和调控的激酶亚型可能不同。该家族蛋白的共同特点是能够整合多种激酶,形成信号复合物,从而精确调控MAPK通路的时空激活。

This gene encodes a regulator of the pancreatic beta-cell function. It is highly similar to JIP-1, a mouse protein known to be a regulator of c-Jun amino-terminal kinase (Mapk8). This protein has been shown to prevent MAPK8 mediated activation of transcription factors, and to decrease IL-1 beta and MAP kinase kinase 1 (MEKK1) induced apoptosis in pancreatic beta cells. This protein also functions as a DNA-binding transactivator of the glucose transporter GLUT2. RE1-silencing transcription factor (REST) is reported to repress the expression of this gene in insulin-secreting beta cells. This gene is found to be mutated in a type 2 diabetes family, and thus is thought to be a susceptibility gene for type 2 diabetes. [provided by RefSeq, May 2011]

该基因编码的胰腺β细胞功能的调节器。这是非常相似,JIP-1,已知的c-Jun氨基末端激酶(MAPK8)的调节鼠标的蛋白质。这种蛋白已经显示出,以防止转录因子MAPK8介导的活化,并以降低的IL-1β和MAP激酶激酶1(MEKK1)诱导细胞凋亡的胰腺β细胞。这种蛋白也充当葡萄糖转运GLUT2的DNA结合式激活。器RE1沉默转录因子(REST)据报道抑制胰岛素分泌β细胞该基因的表达。该基因被发现在2型糖尿病家族待突变,并因此被认为是2型糖尿病的易感性基因。 [由RefSeq的,2011年5月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
MAPK8IP1基因的碱基突变:           仅显示部分snp
rs1061616       rs1061618       rs1065277       rs1065278       rs1065281       rs1065282       rs1065284       rs1065286       rs1065287       rs1065291       rs2271849       rs11823170       rs41275178       rs113393431       rs115645133       rs180959452       rs200163925      

MAPK8IP1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
GTCTCGATCATCCTCACCC
59
CAGGCAGATGTGTTCATGC
60
CTCCCAATTTCAGGCTCAC
59
GATGCCACACTCATCAGTG
59
ATATTCAGGTTTGTGCCTCG
58
AGTAGTCTTCAGCCTGGAG
58
ATATTCAGGTTTGTGCCTCG
58
AGTAGTCTTCAGCCTGGAG
58
CATATTCAGGTTTGTGCCTCG
60
GTAGTCTTCAGCCTGGAGC
60
GGGTGTCTCGATCATCCTC
59
CAGATGTGTTCATGCGGTG
60
CTCCCAATTTCAGGCTCAC
59
CCACACTCATCAGTGATCTC
58
CATATTCAGGTTTGTGCCTCG
60
GTAGTCTTCAGCCTGGAGC
60
TGTCTCGATCATCCTCACC
59
CAGATGTGTTCATGCGGTG
60
ATATTCAGGTTTGTGCCTCGA
60
GTAGTCTTCAGCCTGGAGC
60
      尚未收录相关数据

MAPK8IP1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

MAPK8IP1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0004860
Q9UQF2 (UniProtKB)
TAS
GO:0005078
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005515
Q9UQF2 (UniProtKB)
IPI
GO:0005634
Q9UQF2 (UniProtKB)
IEA
GO:0005737
Q9UQF2 (UniProtKB)
IDA
GO:0005789
Q9UQF2 (UniProtKB)
IEA
GO:0005829
Q9UQF2 (UniProtKB)
IEA
GO:0005829
Q9UQF2 (UniProtKB)
IEA
GO:0006355
Q9UQF2 (UniProtKB)
IEA
GO:0007258
Q9UQF2 (UniProtKB)
IEA
GO:0008432
Q9UQF2 (UniProtKB)
IEA
GO:0009967
Q9UQF2 (UniProtKB)
IEA
GO:0016192
Q9UQF2 (UniProtKB)
ISS
GO:0019894
Q9UQF2 (UniProtKB)
IPI
GO:0031434
Q9UQF2 (UniProtKB)
IEA
GO:0031435
Q9UQF2 (UniProtKB)
IEA
GO:0031966
Q9UQF2 (UniProtKB)
IEA
GO:0042802
Q9UQF2 (UniProtKB)
IEA
GO:0043508
Q9UQF2 (UniProtKB)
IEA
GO:0044294
Q9UQF2 (UniProtKB)
IEA
GO:0044295
Q9UQF2 (UniProtKB)
IEA
GO:0044297
Q9UQF2 (UniProtKB)
IEA
GO:0044302
Q9UQF2 (UniProtKB)
IEA
GO:0045202
Q9UQF2 (UniProtKB)
IEA
GO:0046328
Q9UQF2 (UniProtKB)
ISS
GO:0048471
Q9UQF2 (UniProtKB)
IEA
GO:2001243
Q9UQF2 (UniProtKB)
IEA

可能调控 MAPK8IP1基因的相关microRNA:     

MINT

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
Diabetes Mellitus, Non-Insulin-Dependent 0.360271442 1 1 BeFree_CLINVAR_CTD_human_UNIPROT
Alzheimer's Disease 0.005091382 1 0 GAD_LHGDN
Testicular Neoplasms 0.00272435 1 0 LHGDN
Prostatic Neoplasms 0.00272435 1 0 LHGDN
Nephroblastoma 0.000542884 2 0 BeFree
Osteosarcoma of bone 0.000271442 1 0 BeFree
insulinoma 0.000271442 1 0 BeFree
Diabetes Mellitus 0.000271442 1 0 BeFree
Osteosarcoma 0.000271442 1 0 BeFree
Diabetes 0.000271442 1 0 BeFree

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