CDC42BPA (CDC42 binding protein kinase alpha)

symbol:
CDC42BPA
locus group:
protein-coding gene
location:
1q42.13
gene_family:
alias symbol:
MRCKA|PK428|FLJ23347|KIAA0451|MRCK
alias name:
myotonic dystrophy kinase-related …
entrez id:
8476
ensembl gene id:
ENSG00000143776
ucsc gene id:
uc001hqr.4
refseq accession:
NM_014826
hgnc_id:
HGNC:1737
approved reserved:
1998-11-06
1q42.13
基因染色体位置图

CDC42BPA(也称为MKK7或MAP2K7)是一个编码丝裂原活化蛋白激酶激酶7(mitogen-activated protein kinase kinase 7)的基因,属于MAP2K家族。该基因家族成员是MAPK信号通路(mitogen-activated protein kinase pathway)中的关键激酶,负责将上游信号传递给下游效应分子如JNK(c-Jun N-terminal kinase)和p38 MAPK,从而调控细胞增殖、分化、凋亡和应激反应等生物学过程。CDC42BPA的主要作用位点是激活JNK信号通路,参与细胞对外界刺激(如炎症因子、氧化应激或DNA损伤)的响应。该基因的突变可能导致信号传导异常,影响细胞应激反应和凋亡,与多种疾病相关,包括癌症、神经退行性疾病和自身免疫性疾病。例如,CDC42BPA功能丧失性突变可能导致JNK信号减弱,使细胞无法正常应对DNA损伤,增加肿瘤发生风险;而过度激活则可能促进炎症反应,与类风湿性关节炎等疾病相关。如果CDC42BPA过表达,可能增强JNK信号通路的活性,导致过度炎症或细胞凋亡异常,影响组织稳态;而表达降低则可能削弱细胞对损伤或感染的防御能力。该基因属于MAP2K家族,家族成员均为双特异性激酶(dual-specificity kinases),可同时磷酸化苏氨酸和酪氨酸残基,在MAPK级联反应中起核心作用。家族共性包括参与多种细胞过程的调控,如生长、分化、存活和免疫反应,且多数成员在癌症和炎症性疾病中发挥重要作用。

The protein encoded by this gene is a member of the Serine/Threonine protein kinase family. This kinase contains multiple functional domains. Its kinase domain is highly similar to that of the myotonic dystrophy protein kinase (DMPK). This kinase also contains a Rac interactive binding (CRIB) domain, and has been shown to bind CDC42. It may function as a CDC42 downstream effector mediating CDC42 induced peripheral actin formation, and promoting cytoskeletal reorganization. Multiple alternatively spliced transcript variants have been described, and the full-length nature of two of them has been reported. [provided by RefSeq, Jul 2008]

由该基因编码的蛋白质是丝氨酸/苏氨酸蛋白激酶家族的一个成员。这种激酶包含多个功能区域。其激酶结构域是高度相似的强直性肌营养不良蛋白激酶(DMPK)的。这种激酶还包含一个机架相互作用的结合(婴儿床)域,并已被证明结合CDC42。它可以作为CDC42下游效应介导CDC42引起的周围的肌动蛋白的形成,并促进细胞骨架重组的作用。多个可变剪接转录物变体已有描述,而且其中的两个全长性质已经报道。 [由RefSeq的,2008年7月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
CDC42BPA基因的碱基突变:           仅显示部分snp
rs1186       rs1483       rs15425       rs477162       rs477373       rs482032       rs484150       rs484391       rs485234       rs485674       rs488104       rs489565       rs490517       rs497291       rs498020       rs500388       rs501772      

CDC42BPA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
GAGCAACAGATATGCCCTG
58
TTATTTCTGCATCCAGAGCC
58
GCTCTGGATCAATTTGAAACTG
58
GAAAGCCAGTTGAACCAGG
59
TTTATGACTCTGAGGAACCCTC
59
GGATTTGGTGATAGATGGAATACTG
60
AAGGAAGAAGAGGTGGACC
59
TTCTGTATGAACTTCCAGCTC
58
GATCAATTTGAAACTGATCCCG
58
ATGTGGAAGGAGATGTGGA
58
ACCCTGTATATTTAGGGTCACAG
60
TCAGTGTCTGCTAGCATCAG
60
CCAGGATGACAATAACTTATACCTG
59
ATCTAGCCATATCTTCAGGCA
59
CTGGATCAATTTGAACGCTC
58
AACTGAAAGTGGAGTGGAG
57
TGTCAACAGTTTCCTGGTG
58
CTACAGCAACCTGAAGCAG
59
AAGATCTGCCCATGAACCC
60
CGGGATTTGGTGATAGATGGA
60
      尚未收录相关数据

CDC42BPA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

CDC42BPA基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0004674
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0005524
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0005622
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0006468
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0031532
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0035556
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0046872
A0A0A0MRJ0 (UniProtKB)
IEA
GO:0004674
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0005524
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0005622
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0006468
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0031532
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0035556
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0046872
A0A0A0MRJ1 (UniProtKB)
IEA
GO:0004674
H0Y5V1 (UniProtKB)
IEA
GO:0005524
H0Y5V1 (UniProtKB)
IEA
GO:0005622
H0Y5V1 (UniProtKB)
IEA
GO:0006468
H0Y5V1 (UniProtKB)
IEA
GO:0031532
H0Y5V1 (UniProtKB)
IEA
GO:0035556
H0Y5V1 (UniProtKB)
IEA
GO:0004674
H0Y6R0 (UniProtKB)
IEA
GO:0006468
H0Y6R0 (UniProtKB)
IEA
GO:0031532
H0Y6R0 (UniProtKB)
IEA
GO:0004674
H0Y6V3 (UniProtKB)
IEA
GO:0005524
H0Y6V3 (UniProtKB)
IEA
GO:0005622
H0Y6V3 (UniProtKB)
IEA
GO:0006468
H0Y6V3 (UniProtKB)
IEA
GO:0031532
H0Y6V3 (UniProtKB)
IEA
GO:0035556
H0Y6V3 (UniProtKB)
IEA
GO:0046872
H0Y6V3 (UniProtKB)
IEA
GO:0004674
H0Y7V8 (UniProtKB)
IEA
GO:0005524
H0Y7V8 (UniProtKB)
IEA
GO:0005622
H0Y7V8 (UniProtKB)
IEA
GO:0006468
H0Y7V8 (UniProtKB)
IEA
GO:0031532
H0Y7V8 (UniProtKB)
IEA
GO:0035556
H0Y7V8 (UniProtKB)
IEA
GO:0000287
Q5VT25 (UniProtKB)
IDA
GO:0004674
Q5VT25 (UniProtKB)
IDA
GO:0004674
Q5VT25 (UniProtKB)
IDA
GO:0004674
Q5VT25 (UniProtKB)
IDA
GO:0004674
Q5VT25 (UniProtKB)
IDA
GO:0005515
Q5VT25 (UniProtKB)
IPI
GO:0005515
Q5VT25 (UniProtKB)
IPI
GO:0005515
Q5VT25 (UniProtKB)
IPI
GO:0005515
Q5VT25 (UniProtKB)
IPI
GO:0005524
Q5VT25 (UniProtKB)
IDA
GO:0005737
Q5VT25 (UniProtKB)
IEA
GO:0005911
Q5VT25 (UniProtKB)
ISS
GO:0006468
Q5VT25 (UniProtKB)
IDA
GO:0016477
Q5VT25 (UniProtKB)
IMP
GO:0031032
Q5VT25 (UniProtKB)
IMP
GO:0031252
Q5VT25 (UniProtKB)
ISS
GO:0031532
Q5VT25 (UniProtKB)
IDA
GO:0035556
Q5VT25 (UniProtKB)
IEA
GO:0042641
Q5VT25 (UniProtKB)
IDA
GO:0042802
Q5VT25 (UniProtKB)
IPI
GO:0042802
Q5VT25 (UniProtKB)
IPI
GO:0070062
Q5VT25 (UniProtKB)
IDA

可能调控 CDC42BPA基因的相关microRNA:     

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
Myotonic Dystrophy 0.00272435 1 0 LHGDN
Mental Retardation 0.000271442 1 0 BeFree
Breast Carcinoma 0.000271442 1 0 BeFree
Rippling muscle disease 0.000271442 1 0 BeFree
Pancreatic Neoplasm 0.000271442 1 0 BeFree
RIPPLING MUSCLE DISEASE 1 0.000271442 1 0 BeFree
Malignant neoplasm of breast 0.000271442 1 0 BeFree

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