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  2. AMY2A - amylase alpha 2A Gene

AMY2A - amylase alpha 2A Gene

中文名称:淀粉酶α2A

种属: Homo sapiens

同用名: PA; AMY2

基因 ID: 279 | 基因类型: protein coding

关于 AMY2A

Cytogenetic location: 1p21.1 Genomic coordinates (GRCh38): 1:103,616,651-103,625,780 (from NCBI)

This gene has 4 transcripts (splice variants), 194 orthologues and 7 paralogues. Restricted expression toward pancreas (RPKM 19140.7).

功能概要

该基因编码 α-淀粉酶蛋白质家族的成员。淀粉酶是分泌型蛋白质,可水解寡糖和多糖中的 1,4-α-葡萄糖苷键,催化膳食淀粉和糖原消化的第一步。该基因和几个家族成员存在于 1 号染色体上的基因簇中。该基因编码由胰腺产生的淀粉酶同工酶。[RefSeq 提供,2015 年 1 月]

This gene encodes a member of the alpha-amylase family of proteins. Amylases are secreted proteins that hydrolyze 1,4-alpha-glucoside bonds in oligosaccharides and Polysaccharides, catalyzing the first step in digestion of dietary starch and glycogen. This gene and several family members are present in a gene cluster on chromosome 1. This gene encodes an amylase isoenzyme produced by the pancreas. [provided by RefSeq, Jan 2015]

AMY2A 基因产物(1)

mRNA Protein Name
NM_000699.4 NP_000690.1 pancreatic alpha-amylase precursor
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 alpha-amylase activity IDA
IDA: 通过直接分析推断
10769135 GOA
enables calcium ion binding IDA
IDA: 通过直接分析推断
10769135 GOA
enables chloride ion binding IDA
IDA: 通过直接分析推断
10769135 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in carbohydrate catabolic process IDA
IDA: 通过直接分析推断
10769135 GOA
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in extracellular space IDA
IDA: 通过直接分析推断
10769135 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

AMY2A 蛋白结构

Alpha-amylase

Alpha-amylase: Alpha amylase, catalytic domain (46 - 345)

Alpha-amylase_C

Alpha-amylase_C: Alpha amylase, C-terminal all-beta domain (425 - 505)

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

pancreatic alpha-amylase

1,4-alpha-D-glucan glucanohydrolase

重组 AMY2A 蛋白

目录号 产品名 蛋白编号 纯度
HY-P76722 AMY2A Protein, Human (HEK293, His) P04746 (Q16-L511) ≥95%

关联疾病

疾病名称 别名
Pancreatitis

Mumps Pancreatitis

Ichthyosis, Congenital, Autosomal Recessive 10

Autosomal Recessive Congenital Ichthyosis 10

ARCI10

Ichthyosis, Congenital, Autosomal Recessive, Type 10

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
Macaca mulatta AMY2A NCBI