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  2. GM2A - ganglioside GM2 activator Gene

GM2A - ganglioside GM2 activator Gene

中文名称:神经节苷脂 GM2 激活因子

种属: Homo sapiens

同用名: GM2AP; SAP-3; GM2-AP

基因 ID: 2760 | 基因类型: protein coding

关于 GM2A

Cytogenetic location: 5q33.1 Genomic coordinates (GRCh38): 5:151,253,185-151,270,440 (from NCBI)

This gene has 3 transcripts (splice variants), 205 orthologues and is associated with 3 phenotypes. Ubiquitous expression in skin (RPKM 39.8), placenta (RPKM 38.5) and 24 other tissues.

功能概要

该基因编码一种小糖脂转运蛋白,作为溶酶体酶 β-己糖胺酶 A 的底物特异性辅助因子。β-己糖胺酶 A 与 GM2 神经节苷脂激活剂一起催化神经节苷脂 GM2 和其他含有末端分子的降解 N-乙酰己糖胺。该基因的突变导致 GM2 神经节苷脂增多症 AB 型或泰-萨克斯病的 AB 变体。可变剪接导致多个转录本变体。[RefSeq 提供,2009 年 11 月]

This gene encodes a small glycolipid transport protein which acts as a substrate specific co-factor for the lysosomal Enzyme beta-hexosaminidase A. Beta-hexosaminidase A, together with GM2 ganglioside activator, catalyzes the degradation of the ganglioside GM2, and other molecules containing terminal N-acetyl hexosamines. Mutations in this gene result in GM2-gangliosidosis type AB or the AB variant of Tay-Sachs disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2009]

GM2A 基因产物(2)

mRNA Protein Name
NM_000405.5 NP_000396.2 ganglioside GM2 activator isoform 1 precursor
NM_001167607.3 NP_001161079.1 ganglioside GM2 activator isoform 2 precursor

GM2A 蛋白结构

E1_DerP2_DerF2

E1_DerP2_DerF2: ML domain (33 - 190)

  • 0
  • 100
  • 193 a.a.
蛋白主名 其他名称

ganglioside GM2 activator

GM2 ganglioside activator

重组 GM2A 蛋白

目录号 产品名 蛋白编号 纯度
HY-P70954 GM2A Protein, Human (HEK293, His) AAH09273.1 (S32-I193) ≥95%
HY-P75160 GM2A Protein, Human (sf9, His) AAA35907.1 (H24-I193) ≥95%

关联疾病

疾病名称 别名
Gm2-Gangliosidosis, Ab Variant

Hexosaminidase Activator Deficiency

Tay-Sachs Disease, Ab Variant

Gm2 Gangliosidosis, Ab Variant

Gm2 Activator Deficiency

Tay-Sachs Disease, Variant Ab

Tay-Sachs Disease Ab Variant

Ab Variant Gm2-Gangliosidosis

Tay-Sachs Variant Ab

Ab Variant

Activator Deficiency/Gm2 Gangliosidosis

Activator-Deficient Tay-Sachs Disease

Gm2 Activator Deficiency Disease

Gm2 Gangliosidosis, Type Ab

Gm2-Gangliosidosis Ab

GM2GAB

Gm2-Gangliosidosis Ab Variant

Gangliosidosis Gm2 Ab Variant

Gm2-Gangliosidosis, Variant Ab

Tay-Sachs Disease

Hexosaminidase A Deficiency

TSD

Hexa Deficiency

Gm2 Gangliosidosis, Type 1

Hexosaminidase Alpha-Subunit Deficiency

Gm2-Gangliosidosis, Several Forms

Gm2-Gangliosidosis, B, B1, Ab Variant

B Variant Gm2 Gangliosidosis

Sphingolipidosis, Tay-Sachs

Gm2-Gangliosidosis, Type I

B Variant Gm2-Gangliosidosis

Hex A Pseudodeficiency

Hexa Disorders

Beta-Hexosaminidase A Deficiency

Gm2 Gangliosidosis, Type I

Gangliosidosis Gm2 , Type 1

Gm2 Gangliosidosis, B, B1 Variant

Gm2-Gangliosidosis 1

GM2G1

Gm2-Gangliosidosis B Variant

Tay-Sachs Disease Pseudo-Ab Variant

Tay-Sachs Disease Variant B1

Gangliosidoses, Gm2

Gm2 Gangliosidosis

Gangliosidosis Gm2

Gangliosidoses, Gm2

Gangliosidosis

Gangliosidoses

Sandhoff Disease

Total Hexosaminidase Deficiency

Hexosaminidases A And B Deficiency

Sandhoff Disease, Infantile, Juvenile, And Adult Forms

Beta-Hexosaminidase-Beta-Subunit Deficiency

Gm2 Gangliosidosis, Type 2

Hexosaminidase A And B Deficiency Disease

Sandhoff-Jatzkewitz-Pilz Disease

Gm2 Gangliosidosis, Type Ii

Sandhoff Disease, Infantile Form

Sandhoff Disease, Adult Form

Sandhoff Disease, Juvenile Form

Gm2-Gangliosidosis, Type Ii

Sandhoff Jatzkewitz Disease

Type Ii Gm2 Gangliosidosis

Gm2 Gangliosidosis, 0 Variant

Gm2 Gangliosidosis 0 Variant

Hexosaminidases A And B Deficiency, Infantile Form

Infantile Gm2 Gangliosidosis 0 Variant

Adult Gm2 Gangliosidosis 0 Variant

Hexosaminidases A And B Deficiency, Adult Form

Hexosaminidases A And B Deficiency, Juvenile Form

Juvenile Gm2 Gangliosidosis 0 Variant

Gm2-Gangliosidosis 2

GM2G2

Hexosaminidase A And B Deficiency

Sd

Mucolipidosis Ii Alpha/Beta

I-Cell Disease

Mucolipidosis Type Ii

Mucolipidosis Ii

Icd

Inclusion Cell Disease

Inclusion-Cell Disease

I Cell Disease

Mucolipidosis 2

MLII

Ml Ii

Ml Ii Alpha/Beta

Gnpta

Leroy Disease

Ml 2

Ml Disorder Type 2

N-Acetylglucosamine 1phosphotransferase Deficiency

Mucolipidosis Type Ii Alpha/Beta

N-Acetylglucosamine 1-Phosphotransferase Deficiency

Deficiency Of N-Acetylglucosamine-1-Phosphotransferase

Mucolipidosis, Type Ii, Alpha/Beta

Ml2

Type Ii Mucolipidosis

Gm1-Gangliosidosis, Type Ii

Gm1 Gangliosidosis Type 2

GM1G2

Gangliosidosis, Generalized Gm1, Type 2

Juvenile Gm1 Gangliosidosis

Gangliosidosis Generalized Gm1 Type 2

Gangliosidosis, Generalized Gm1, Juvenile Type

Gangliosidosis, Generalized Gm1, Type Ii

Gangliosidosis Generalized Gm1 Juvenile Type

Late-Infantile Gm1 Gangliosidosis

Gm1-Gangliosidosis 2

Gangliosidosis Generalized Gm1 Late Infantile Type

Gm1-Gangliosidosis Generalized Juvenile Type

Gangliosidosis, Gm1, Type Ii

Charcot-Marie-Tooth Disease, Axonal, Type 2v

CMT2V

Charcot-Marie-Tooth Disease Axonal Type 2v

Charcot-Marie-Tooth Neuropathy, Type 2v

Charcot-Marie-Tooth Disease, Axonal, Autosomal Dominant, Type 2v

Autosomal Dominant Charcot-Marie-Tooth Disease Type 2v

Autosomal Dominant Axonal Charcot-Marie-Tooth Disease Type 2v

Charcot-Marie-Tooth Neuropathy Type 2v

Autosomal Dominant Charcot-Marie-Tooth Disease Type 2 Due To Naglu Mutation

Hereditary Adult-Onset Painful Axonal Polyneuropathy

Charcot-Marie-Tooth Disease 2v

Kanzaki Disease

Alpha-N-Acetylgalactosaminidase Deficiency Type 2

Naga Deficiency Type 2

Schindler Disease, Type Ii

Adult-Onset Alpha-N-Acetylgalactosaminidase Deficiency

Schindler Disease Type 2

Alpha-N-Acetylgalactosaminidase Deficiency, Type Ii

Alpha-N-Acetylgalactosaminidase Deficiency, Adult-Onset

Naga Deficiency, Type Ii

Alpha-N-Acetylgalactosaminidase Deficiency Adult Onset

KANZD

Naga Deficiency Type Ii

Schindler Disease Type Ii

Lysosomal Storage Disease

Lysosomal Storage Diseases

Disorder Of Lysosomal Enzyme

Inborn Lysosomal Enzyme Disorder

Lysosomal Storage Metabolism Disorder

Lysosomal Storage Disorder

Median Rhomboid Glossitis

Persistent Tuberculum Impar

Glossitis Rhomboidea Mediana

Superficial Midline Glossitis

Sphingolipidosis

Sphingolipidoses

Gm1 Gangliosidosis

Beta-Galactosidase Deficiency

Gangliosidosis Gm1

Deficiency Of Beta-Galactosidase

Beta Galactosidase 1 Deficiency

Beta-Galactosidosis

Glb 1 Deficiency

Beta-Galactosidase-1 Deficiency

Beta-Galactosidase-1 Deficiency

Glb1 Deficiency

Landing Disease

Gangliosidosis, Gm1

Farber Lipogranulomatosis

Farber Disease

Acid Ceramidase Deficiency

Ceramidase Deficiency

Ac Deficiency

N-Laurylsphingosine Deacylase Deficiency

Farber'S Disease

FRBRL

Farber'S Lipogranulomatosis

Acylsphingosine Deacylase Deficiency

Farber-Uzman Syndrome

Acy

Mongolian Spot

Mongolian Macula

Mucopolysaccharidosis, Type Ix

Mucopolysaccharidosis Type Ix

Hyaluronidase Deficiency

MPS9

Mps Ix

Mucopolysaccharidosis Ix

Mpsix

Mucopolysaccharidosis Type 9

Mucopolysaccharidosis 9

Schindler Disease

Alpha-N-Acetylgalactosaminidase Deficiency

Naga Deficiency

Alpha-Galactosidase B Deficiency

Alpha-Galnac Deficiency, Schindler Type

Alpha-Naga Deficiency

Angiokeratoma Corporis Diffusum-Glycopeptiduria

Galb Deficiency

Kanzaki Disease

Lysosomal Glycoaminoacid Storage Disease-Angiokeratoma Corporis Diffusum

Neuroaxonal Dystrophy, Schindler Type

Neuronal Axonal Dystrophy, Schindler Type

Schindler Disease, Type I

Schindler Disease, Type Ii

Niemann-Pick Disease, Type C2

NPC2

Niemann-Pick Disease Type C2

Niemann-Pick C2 Disease

Niemann-Pick Disease C2

Hairy Tongue

Overgrowth Of Filiform Papillae

Tongue, Hairy

Niemann-Pick Disease, Type A

Niemann-Pick Disease Type A

Sphingomyelin Lipidosis

Sphingomyelinase Deficiency

Niemann-Pick Disease, Intermediate, Protracted Neurovisceral

Acid Sphingomyelinase Deficiency, Neurovisceral Type

Asmd, Neurovisceral Type

Infantile Neurovisceral Acid Sphingomyelinase Deficiency

Infantile Neurovisceral Asmd

Npd-A

Niemann-Pick Disease A

NPDA

Classical Niemann-Pick Disease

Niemann-Pick Disease Acute Neuronopathic Form

Niemann-Pick Disease Acute Neurovisceral Form

Niemann-Pick Disease Classical Infantile Form

Niemann-Pick Disease Intermediate Protracted Neurovisceral

Niemann-Pick Disease Neuronopathic Type

Niemann-Pick Disease Type I

Npa

Niemann-Pick Diseases

Metachromatic Leukodystrophy

Arylsulfatase A Deficiency

MLD

Arsa Deficiency

Sulfatide Lipidosis

Metachromatic Leukoencephalopathy

Cerebral Sclerosis, Diffuse, Metachromatic Form

Cerebroside Sulfatase Deficiency

Leukodystrophy, Metachromatic

Pseudoarylsulfatase A Deficiency

Leukodystrophy Metachromatic

Sulfatidosis

Metachromatic Leukodystrophy, Late Infantile

Metachromatic Leukodystrophy Variant

Deficiency Of Cerebroside-Sulfatase

Scholz Cerebral Sclerosis

Sulfatide Lipoidosis

Cerebral Sclerosis Diffuse Metachromatic Form

Arylsulfatase A Deficiency Disease

Cerebroside Sulphatase Deficiency Disease

Greenfield Disease

Metachromatic Leukodystrophy, Adult

Metachromatic Leukodystrophy, Juvenile

Leukodystrophy Metachromatic Adult

Leukodystrophy Metachromatic Juvenile

Leukodystrophy Metachromatic Late Infantile

Metachromatic Leukodystrophy, Adult Type

Metachromatic Leukodystrophy, Juvenile Type

Metachromatic Leukodystrophy, Infant

Greenfield'S Disease

Niemann-Pick Disease

Sphingomyelin/Cholesterol Lipidosis

Niemann-Pick Diseases

Lipoid Histiocytosis

Sphingomyelin Lipidosis

Sphingomyelinase Deficiency Disease

Lipid Histiocytosis

Neuronal Cholesterol Lipidosis

Neuronal Lipidosis

Npd

Sphingomyelinase Deficiency

Niemann-Pick Disease, Type A

Mucolipidosis
Neuronal Ceroid Lipofuscinosis

Hereditary Ceroid Lipofuscinosis

Batten Disease

Ncl

Neuronal Ceroid-Lipofuscinoses

Lipofuscinosis, Ceroid, Neuronal

Juvenile Neuronal Ceroid Lipofuscinosis

Cerebromacular Dystrophy

Cerebromacular Degeneration

Ceroid-Lipofuscinosis

Ncl - [Neuronal Ceroid Lipofuscinosis]

Amaurotic Familial Idiocy

Amaurotic Idiocy

Amaurotic Idiot

Neuronal Lipofuscinosis

Pigmentary Retinal Lipoid Neuronal Heredodegeneration

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 GM2A VGNC VGNC:73078
Bos taurus GM2A VGNC VGNC:29431
Mus musculus GM2A MGD MGI:95762
Canis familiaris GM2A VGNC VGNC:41285
Felis catus GM2A VGNC VGNC:62603
Rattus norvegicus GM2A RGD RGD:628651
Others GM2A NCBI