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  2. DCTPP1 - dCTP pyrophosphatase 1 Gene

DCTPP1 - dCTP pyrophosphatase 1 Gene

中文名称:dCTP 焦磷酸酶 1

种属: Homo sapiens

同用名: CDA03; RS21C6; XTP3TPA

基因 ID: 79077 | 基因类型: protein coding

关于 DCTPP1

Cytogenetic location: 16p11.2 Genomic coordinates (GRCh38): 16:30,423,615-30,430,030 (from NCBI)

This gene has 6 transcripts (splice variants) and 175 orthologues. Ubiquitous expression in colon (RPKM 23.2), lymph node (RPKM 13.8) and 25 other tissues.

功能概要

该基因编码的蛋白质是 dCTP 焦磷酸酶,可将 dCTP 转化为 dCMP 和无机焦磷酸盐。编码的蛋白质还显示出针对 dTTP 和 dATP 的弱活性,但没有针对 dGTP 的活性。这种蛋白质可能负责消除 DNA 合成后过量的 dCTP,并可能防止 CpG 岛的过度甲基化。已发现该基因的三种转录变体,一种是蛋白质编码,另两种是非蛋白质编码。[RefSeq 提供,2015 年 12 月]

The protein encoded by this gene is dCTP pyrophosphatase, which converts dCTP to dCMP and inorganic pyrophosphate. The encoded protein also displays weak activity against dTTP and dATP, but none against dGTP. This protein may be responsible for eliminating excess dCTP after DNA synthesis and may prevent overmethylation of CpG islands. Three transcript variants, one protein-coding and the Other two non-protein coding, have been found for this gene. [provided by RefSeq, Dec 2015]

DCTPP1 基因产物(1)

mRNA Protein Name
NM_024096.2 NP_077001.1 dCTP pyrophosphatase 1
基因本体论
  • 分子功能
  • 生物过程
  • 细胞组分
分子功能 GO 注释 逻辑证据 参考文献 来源
enables dCTP diphosphatase activity IDA
IDA: 通过直接分析推断
24467396 GOA
enables identical protein binding IPI
IPI: 通过物理相互作用推断
16169070 GOA
enables nucleoside triphosphate diphosphatase activity IDA
IDA: 通过直接分析推断
24467396 GOA
enables protein binding IPI
IPI: 通过物理相互作用推断
16189514 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in DNA protection IMP
IMP: 通过突变表型推断
24467396 GOA
involved in dCTP catabolic process IMP
IMP: 通过突变表型推断
24467396 GOA
NOT involved in dTTP catabolic process IMP
IMP: 通过突变表型推断
24467396 GOA
involved in nucleoside triphosphate catabolic process IDA
IDA: 通过直接分析推断
24467396 GOA
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in cytosol IDA
IDA: 通过直接分析推断
24467396 GOA
located in mitochondrion IDA
IDA: 通过直接分析推断
24467396 GOA
located in nucleus IDA
IDA: 通过直接分析推断
24467396 GOA
EXP:通过实验结果推断 IDA:通过直接分析推断 IPI:通过物理相互作用推断 IMP:通过突变表型推断 IGI:通过遗传相互作用推断 IEP:通过表达模式推断

DCTPP1 蛋白结构

MazG

MazG: MazG nucleotide pyrophosphohydrolase domain (53 - 120)

  • 0
  • 100
  • 170 a.a.
蛋白主名 其他名称

dCTP pyrophosphatase 1

XTP3-transactivated gene A protein

DCTPP1 蛋白互作信息

分类
蛋白名称 蛋白编号 互作蛋白 互作蛋白种属 互作蛋白编号 实验方法 参考文献
种属内
DCTPP1 Q9H773 CEP192 Homo sapiens Q8TEP8 28514442
种属内
DCTPP1 Q9H773 CEP192 Homo sapiens Q8TEP8 33961781
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 32296183
种属内
DCTPP1 Q9H773 SDCBP Homo sapiens O00560 25416956
种属内
DCTPP1 Q9H773 GCD7 Saccharomyces cerevisiae P32502 27107014
种属内
DCTPP1 Q9H773 SPG21 Homo sapiens Q9NZD8 32296183
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 32296183
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 25416956
种属内
DCTPP1 Q9H773 PRE5 Saccharomyces cerevisiae P40302 27107014
种属内
DCTPP1 Q9H773 GCD7 Saccharomyces cerevisiae P32502 27107014
种属内
DCTPP1 Q9H773 SDCBP Homo sapiens O00560 25416956
种属内
DCTPP1 Q9H773 DDIT4L Homo sapiens Q96D03 32296183
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 32296183
种属内
DCTPP1 Q9H773 NTAQ1 Homo sapiens Q96HA8 16189514
种属内
DCTPP1 Q9H773 PRE5 Saccharomyces cerevisiae P40302 27107014
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 16189514
种属内
DCTPP1 Q9H773 DCTPP1 Homo sapiens Q9H773 16169070
种属内
DCTPP1 Q9H773 DDIT4L Homo sapiens Q96D03 32296183
种属内
DCTPP1 Q9H773 NTAQ1 Homo sapiens Q96HA8 31515488
种属内
DCTPP1 Q9H773 PRE5 Saccharomyces cerevisiae P40302 27107014
种属间: 跨种属相互作用 种属内: 同种属相互作用

重组 DCTPP1 蛋白

目录号 产品名 蛋白编号 纯度
HY-P77508 XTP3TPA Protein, Human (His) Q9H773 (M1-T170) ≥95%

关联疾病

疾病名称 别名
Buschke-Ollendorff Syndrome

BOS

Dermatoosteopoikilosis

Dermatofibrosis Lenticularis Disseminata With Osteopoikilosis

Osteopathia Condensans Disseminata

Dermatofibrosis Lenticularis Disseminata

Disseminated Dermatofibrosis With Osteopoikilosis

Dermatofibrosis, Disseminated, With Osteopoikilosis

Osteopoikilosis With Or Without Melorheostosis

Dermatofibrosis, Disseminated With Osteopoikilosis

Dermatofibrosis Disseminata Lenticularis

Isolated Osteopoikilosis

Osteopoikilosis, Isolated

疾病名称 别名
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

直系同源

种属 基因名 来源 基因 ID
Mus musculus DCTPP1 MGD MGI:1913672
Macaca mulatta DCTPP1 VGNC VGNC:104692
Bos taurus DCTPP1 VGNC VGNC:27934
Rattus norvegicus DCTPP1 RGD RGD:620933
Felis catus DCTPP1 VGNC VGNC:80562
Others DCTPP1 NCBI