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  2. GNPDA2 - glucosamine-6-phosphate deaminase 2 Gene

GNPDA2 - glucosamine-6-phosphate deaminase 2 Gene

中文名称:6-磷酸氨基葡萄糖脱氨酶 2

种属: Homo sapiens

同用名: GNP2; SB52

基因 ID: 132789 | 基因类型: protein coding

关于 GNPDA2

Cytogenetic location: 4p12 Genomic coordinates (GRCh38): 4:44,701,795-44,726,556 (from NCBI)

This gene has 7 transcripts (splice variants), 194 orthologues and 1 paralogue. Ubiquitous expression in ovary (RPKM 8.8), thyroid (RPKM 8.8) and 25 other tissues.

功能概要

该基因编码的蛋白质是一种变构酶,可催化将 D-葡萄糖胺-6-磷酸转化为 D-果糖-6-磷酸和铵的可逆反应。据报道,该基因的变异与影响体重指数和肥胖易感性有关。该基因的假基因位于 9 号染色体上。可变剪接导致编码不同蛋白质亚型的多个转录变体。[RefSeq 提供,2012 年 8 月]

The protein encoded by this gene is an allosteric Enzyme that catalyzes the reversible reaction converting D-glucosamine-6-phosphate into D-fructose-6-phosphate and ammonium. Variations of this gene have been reported to be associated with influencing body mass index and susceptibility to obesity. A pseudogene of this gene is located on chromosome 9. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Aug 2012]

GNPDA2 基因产物(3)

mRNA Protein Name
NM_001270880.2 NP_001257809.1 glucosamine-6-phosphate isomerase 2 isoform 2
NM_001270881.2 NP_001257810.1 glucosamine-6-phosphate isomerase 2 isoform 3
NM_138335.3 NP_612208.1 glucosamine-6-phosphate isomerase 2 isoform 1
基因本体论
  • 分子功能
  • 生物过程
分子功能 GO 注释 逻辑证据 参考文献 来源
enables glucosamine-6-phosphate deaminase activity IDA
IDA: 通过直接分析推断
12616532 GOA
enables protein binding IPI
IPI: 通过物理相互作用推断
25416956 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in UDP-N-acetylglucosamine biosynthetic process IMP
IMP: 通过突变表型推断
26887390 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

GNPDA2 蛋白结构

Glucosamine_iso

Glucosamine_iso: Glucosamine-6-phosphate isomerases/6-phosphogluconolactonase (14 - 216)

  • 0
  • 100
  • 200
  • 276 a.a.
蛋白主名 其他名称

glucosamine-6-phosphate isomerase 2

glcN6P deaminase 2

GNPDA2 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
Intra GNPDA2 Q8TDQ7 AMDHD2 Homo sapiens Q9Y303
Y2H Array
25416956
Intra GNPDA2 Q8TDQ7 AMDHD2 Homo sapiens Q9Y303
Anti Tag CoIP
33961781
Intra GNPDA2 Q8TDQ7 TRIM27 Homo sapiens P14373
Y2H Prey Pooling
25416956
Intra GNPDA2 Q8TDQ7 TRIM27 Homo sapiens P14373
Validated Y2H
25416956
Intra GNPDA2 Q8TDQ7 TRIM27 Homo sapiens P14373
Y2H Array
25416956
种属间: 跨种属相互作用 种属内: 同种属相互作用

直系同源

种属 基因名 来源 基因 ID
Mus musculus GNPDA2 MGD MGI:1915230
Bos taurus GNPDA2 VGNC VGNC:29477
Felis catus GNPDA2 VGNC VGNC:62631
Macaca mulatta GNPDA2 VGNC VGNC:72978
Canis familiaris GNPDA2 VGNC VGNC:41332
Rattus norvegicus GNPDA2 RGD RGD:1305521
Others GNPDA2 NCBI