PPP5C (protein phosphatase 5 catalytic subunit)

symbol:
PPP5C
locus group:
protein-coding gene
location:
19q13.32
gene_family:
Protein phosphatases, catalytic subunits|Tetratricopeptide repeat domain containing
alias symbol:
PP5
alias name:
None
entrez id:
5536
ensembl gene id:
ENSG00000011485
ucsc gene id:
uc002pem.4
refseq accession:
NM_006247
hgnc_id:
HGNC:9322
approved reserved:
1993-02-05
19q13.32
基因染色体位置图

PPP5C(蛋白磷酸酶5催化亚基)属于丝氨酸/苏氨酸蛋白磷酸酶(PPPs)家族中的PP5亚家族,其特点是含有多个四肽重复(TPR)结构域,这些结构域参与蛋白质相互作用和调控。PPP5C通过去磷酸化多种底物蛋白参与多种细胞过程,包括应激反应、细胞周期调控、DNA修复和信号转导。PPP5C在多种组织中广泛表达,尤其在脑、心脏和睾丸中表达较高。PPP5C的主要作用位点包括与热休克蛋白90(Hsp90)和糖皮质激素受体(GR)等分子伴侣的相互作用,从而调控其功能。突变或异常表达PPP5C可能影响其磷酸酶活性,导致细胞应激反应失调、DNA损伤修复缺陷或信号通路异常,进而与癌症(如乳腺癌、前列腺癌)、神经退行性疾病(如阿尔茨海默病)和心血管疾病相关。PPP5C过表达可能增强某些促生存信号通路(如AKT和ERK),促进细胞增殖和抗凋亡,但也可能因过度抑制应激反应而增加基因组不稳定性。相反,PPP5C表达降低可能导致应激信号(如p53和JNK通路)过度激活,引发细胞凋亡或衰老。PPP5C属于PP5亚家族,该家族成员均含有TPR结构域,并通过类似的机制调控细胞应激和信号转导。PPP5C的功能受其自身磷酸化、分子伴侣结合以及与其他蛋白(如CDC37)相互作用的调控。

This gene encodes a serine/threonine phosphatase which is a member of the protein phosphatase catalytic subunit family. Proteins in this family participate in pathways regulated by reversible phosphorylation at serine and threonine residues; many of these pathways are involved in the regulation of cell growth and differentiation. The product of this gene has been shown to participate in signaling pathways in response to hormones or cellular stress, and elevated levels of this protein may be associated with breast cancer development. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2011]

这个基因编码丝氨酸/苏氨酸磷酸酶是蛋白磷酸酶催化亚基家族的一个成员。在这个家族蛋白参与由丝氨酸和苏氨酸残基可逆的磷酸化调控通路;许多这些途径参与细胞生长和分化的调节。该基因的产物已显示出参与响应于激素或细胞应激信号传导途径,和升高该蛋白的水平可能与乳腺癌的发展相关联。选择性剪接结果在多个抄本变形。 [由RefSeq的,2011年2月提供]

PPP5C基因的碱基序列:[NCBI]
Loading Gene Browser...
PPP5C基因的碱基突变:           仅显示部分snp
rs8811       rs741231       rs759291       rs2311213       rs3213730       rs9653112       rs10426889       rs35374970       rs73563024       rs74791692       rs113518159       rs114096948       rs117702989       rs138416394       rs140290091       rs141163309       rs141536166      

PPP5C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
ATCAGTTTCATGAAGGAGCTC
58
TACCAGAATCTGGTAGGCA
57
AAAGTGCTGATCATGCACG
59
GTGGATCTGACCAGAGCAG
60
GCAAAGTGCTGATCATGCA
59
TTTCTGCTGGAGACACCTG
59
ACTATATCATCCGCAGCCAC
60
ATCTGGTCGCAGTAGTTGG
60
AGCTCAACGGTTTACCCTC
60
TTCTACAGAGAAGGAGCCTC
58
ACTATATCATCCGCAGCCAC
60
ATCTGGTCGCAGTAGTTGG
60
AAATGTGCCTACCAGACAG
58
CTCGAATATGTTGAGGAGGTC
58
AAAGTGCTGATCATGCACG
59
GTGGATCTGACCAGAGCAG
59
TCCAGATTCTGGTACAGGT
57
TCTTCTCTGTCTCTTTGAGTG
57
ACTATATCATCCGCAGCCAC
60
ATCTGGTCGCAGTAGTTGG
60
      尚未收录相关数据

PPP5C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

PPP5C基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0004721
A8MU39 (UniProtKB)
IEA
GO:0005654
A8MU39 (UniProtKB)
IDA
GO:0005737
A8MU39 (UniProtKB)
IEA
GO:0006470
A8MU39 (UniProtKB)
IEA
GO:0043231
A8MU39 (UniProtKB)
IDA
GO:0004721
H0YDU8 (UniProtKB)
IEA
GO:0005634
H0YDU8 (UniProtKB)
IEA
GO:0005737
H0YDU8 (UniProtKB)
IEA
GO:0006470
H0YDU8 (UniProtKB)
IEA
GO:0000165
P53041 (UniProtKB)
TAS
GO:0001933
P53041 (UniProtKB)
IEA
GO:0001965
P53041 (UniProtKB)
IEA
GO:0003723
P53041 (UniProtKB)
IEA
GO:0004721
P53041 (UniProtKB)
ISS
GO:0004722
P53041 (UniProtKB)
TAS
GO:0004722
P53041 (UniProtKB)
TAS
GO:0004871
P53041 (UniProtKB)
IMP
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005515
P53041 (UniProtKB)
IPI
GO:0005524
P53041 (UniProtKB)
IDA
GO:0005634
P53041 (UniProtKB)
TAS
GO:0005654
P53041 (UniProtKB)
IDA
GO:0005654
P53041 (UniProtKB)
TAS
GO:0005737
P53041 (UniProtKB)
IDA
GO:0005829
P53041 (UniProtKB)
TAS
GO:0005886
P53041 (UniProtKB)
IEA
GO:0006281
P53041 (UniProtKB)
IEA
GO:0006351
P53041 (UniProtKB)
TAS
GO:0006470
P53041 (UniProtKB)
TAS
GO:0007067
P53041 (UniProtKB)
TAS
GO:0008017
P53041 (UniProtKB)
IEA
GO:0008289
P53041 (UniProtKB)
IEA
GO:0010288
P53041 (UniProtKB)
IEA
GO:0016576
P53041 (UniProtKB)
IEA
GO:0031072
P53041 (UniProtKB)
IEA
GO:0042802
P53041 (UniProtKB)
IPI
GO:0043123
P53041 (UniProtKB)
IMP
GO:0043204
P53041 (UniProtKB)
IEA
GO:0043231
P53041 (UniProtKB)
IDA
GO:0043234
P53041 (UniProtKB)
IDA
GO:0043278
P53041 (UniProtKB)
IEA
GO:0043531
P53041 (UniProtKB)
IDA
GO:0046872
P53041 (UniProtKB)
IEA
GO:0051291
P53041 (UniProtKB)
IEA
GO:0070301
P53041 (UniProtKB)
IEA
GO:0071276
P53041 (UniProtKB)
IEA
GO:1901215
P53041 (UniProtKB)
IEA
GO:1990635
P53041 (UniProtKB)
IEA
GO:2000324
P53041 (UniProtKB)
IEA

可能调控 PPP5C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
Crohn Disease 0.12 1 1 GWASCAT
Mammary Neoplasms 0.00272435 1 0 LHGDN
Malignant neoplasm of prostate 0.001357209 5 0 BeFree
Prostate carcinoma 0.001357209 5 0 BeFree
Neuronal Ceroid-Lipofuscinoses 0.000814326 3 0 BeFree
Ceroid lipofuscinosis, neuronal 1, infantile 0.000814326 3 0 BeFree
Infantile neuronal ceroid lipofuscinosis 0.000542884 2 0 BeFree
Thyroiditis 0.000271442 1 0 BeFree
Pain 0.000271442 1 0 BeFree
Left Ventricular Hypertrophy 0.000271442 1 0 BeFree

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