1. Gene
  2. Gck - glucokinase Gene

Gck - glucokinase Gene

中文名称:葡萄糖激酶

种属: Mus musculus

同用名: Gk; GLK; HK4; HKIV; HXKP; Hlb62; MODY2; Gls006

基因 ID: 103988 | 基因类型: protein coding

关于 Gck

Chromosome 11: 5,850,820-5,900,081 reverse strand.GRCm39:CM001004.3

This gene has 4 transcripts (splice variants), 214 orthologues, 4 paralogues and is associated with 43 phenotypes. Biased expression in liver adult (RPKM 44.2), liver E18 (RPKM 7.5) and 1 other tissue.

功能概要

该基因编码的蛋白可启动葡萄糖激酶活性。参与钙离子输入;细胞葡萄糖稳态;胰岛素分泌的正调节作用。作用于几个过程的上游或内部,包括碳水化合物磷酸化;葡萄糖稳态;和胰岛素分泌的调节。位于胞质溶胶中;线粒体;和核。以多种结构表达,包括消化系统;脑;肌肉骨骼系统;生殖系统;和感觉器官。用于研究家族性高胰岛素血症性低血糖症 3;高胰岛素低血糖症;青年 2 型成人发病糖尿病;和 2 型糖尿病。该基因的人类直系同源物与动脉疾病有关(多个);家族性高胰岛素血症性低血糖 3;和糖代谢疾病(多种)。与人 GCK(葡萄糖激酶)同源。 [由基因组资源联盟提供,2022 年 4 月]

Enables Glucokinase activity. Involved in calcium ion import; cellular glucose homeostasis; and positive regulation of Insulin secretion. Acts upstream of or within several processes, including carbohydrate phosphorylation; glucose homeostasis; and regulation of Insulin secretion. Located in cytosol; mitochondrion; and nucleus. Is expressed in several structures, including alimentary system; brain; musculoskeletal system; reproductive system; and sensory organ. Used to study familial hyperinsulinemic hypoglycemia 3; hyperinsulinemic hypoglycemia; maturity-onset diabetes of the young type 2; and type 2 diabetes mellitus. Human ortholog(s) of this gene implicated in artery disease (multiple); familial hyperinsulinemic hypoglycemia 3; and glucose metabolism disease (multiple). Orthologous to human GCK (Glucokinase). [provided by Alliance of Genome Resources, Apr 2022]

Gck 基因产物(2)

mRNA Protein Name
NM_001287386.1 NP_001274315.1 hexokinase-4 isoform 2
NM_010292.5 NP_034422.2 hexokinase-4 isoform 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 glucokinase activity IDA
IDA: 通过直接分析推断
141272 MGI
enables glucokinase activity IMP
IMP: 通过突变表型推断
7510884 MGI
enables hexokinase activity IDA
IDA: 通过直接分析推断
8530440 MGI
enables hexokinase activity IMP
IMP: 通过突变表型推断
23085254 MGI
enables protein binding IPI
IPI: 通过物理相互作用推断
12931191 MGI
生物过程 GO 注释 逻辑证据 参考文献 来源
acts upstream of or within NADP metabolic process IMP
IMP: 通过突变表型推断
9873043 MGI
involved in calcium ion import IMP
IMP: 通过突变表型推断
18477811 MGI
acts upstream of or within carbohydrate phosphorylation IDA
IDA: 通过直接分析推断
141272 MGI
acts upstream of or within carbohydrate phosphorylation IMP
IMP: 通过突变表型推断
7556622 MGI
acts upstream of or within glucose homeostasis IMP
IMP: 通过突变表型推断
7556622 MGI
involved in glucose homeostasis IMP
IMP: 通过突变表型推断
18477811 MGI
acts upstream of or within glucose metabolic process IDA
IDA: 通过直接分析推断
141272 MGI
acts upstream of or within glucose metabolic process IMP
IMP: 通过突变表型推断
7556622 MGI
acts upstream of or within intracellular glucose homeostasis IMP
IMP: 通过突变表型推断
7553875 MGI
involved in intracellular glucose homeostasis IMP
IMP: 通过突变表型推断
8530440 MGI
acts upstream of or within positive regulation of insulin secretion IMP
IMP: 通过突变表型推断
7556622 MGI
involved in positive regulation of insulin secretion IMP
IMP: 通过突变表型推断
18477811 MGI
acts upstream of or within regulation of insulin secretion IMP
IMP: 通过突变表型推断
8530440 MGI
acts upstream of or within regulation of potassium ion transport IMP
IMP: 通过突变表型推断
9662046 MGI
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
24187134 MGI
located in mitochondrion IDA
IDA: 通过直接分析推断
12931191 MGI
located in nucleus IDA
IDA: 通过直接分析推断
10713097 MGI
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

Gck 蛋白结构

COG5026

COG5026: cl34871 (15 - 457)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 465 a.a.
蛋白主名 其他名称

hexokinase-4

HK IV

hexokinase type IV

hexokinase-D

直系同源

种属 基因名 来源 基因 ID
Homo sapiens Gck NCBI NCBI:2645