1. Gene
  2. STT3A - STT3 oligosaccharyltransferase complex catalytic subunit A Gene

STT3A - STT3 oligosaccharyltransferase complex catalytic subunit A Gene

中文名称:STT3 寡糖转移酶复合催化亚基 A

种属: Homo sapiens

同用名: TMC; ITM1; STT3-A; CDG1WAD; CDG1WAR

基因 ID: 3703 | 基因类型: protein coding

关于 STT3A

Cytogenetic location: 11q24.2 Genomic coordinates (GRCh38): 11:125,591,769-125,623,091 (from NCBI)

This gene has 17 transcripts (splice variants), 213 orthologues, 2 paralogues and is associated with 5 phenotypes. Ubiquitous expression in thyroid (RPKM 41.7), endometrium (RPKM 25.2) and 25 other tissues.

功能概要

该基因编码的蛋白质是 N-寡糖转移酶 (OST) 复合物的催化亚基,在内质网中发挥作用,将聚糖链转移到目标蛋白质的天冬酰胺残基上。还存在包含具有重叠功能的类似催化亚基的单独复合物。已发现该基因编码不同异构体的多个转录变体。[RefSeq 提供,2015 年 8 月]

The protein encoded by this gene is a catalytic subunit of the N-oligosaccharyltransferase (OST) complex, which functions in the endoplasmic reticulum to transfer glycan chains to asparagine residues of target proteins. A separate complex containing a similar catalytic subunit with an overlapping function also exists. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2015]

STT3A 基因产物(3)

mRNA Protein Name
NM_001278503.2 NP_001265432.1 dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3A isoform a
NM_001278504.2 NP_001265433.1 dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3A isoform b
NM_152713.5 NP_689926.1 dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3A isoform a
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 dolichyl-diphosphooligosaccharide-protein glycotransferase activity IMP
IMP: 通过突变表型推断
19167329 GOA
enables protein binding IPI
IPI: 通过物理相互作用推断
21903422 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in co-translational protein modification IMP
IMP: 通过突变表型推断
19167329 GOA
involved in protein N-linked glycosylation IMP
IMP: 通过突变表型推断
22467853 GOA
involved in protein N-linked glycosylation via asparagine IMP
IMP: 通过突变表型推断
19167329 GOA
细胞组分 GO 注释 逻辑证据 参考文献 来源
part of oligosaccharyltransferase complex IDA
IDA: 通过直接分析推断
22467853 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

STT3A 蛋白结构

STT3

STT3: Oligosaccharyl transferase STT3 subunit (17 - 484)

  • 0
  • 200
  • 400
  • 600
  • 705 a.a.
蛋白主名 其他名称

dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit STT3A

B5

STT3A 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 STT3A P46977 POMK Homo sapiens Q9H5K3
Anti Tag CoIP
32707033
Cross STT3A P46977 ns7b_sars2 SARS-CoV-2 P0DTD8
Anti Tag CoIP
36217030
Intra STT3A P46977 STING1 Homo sapiens Q86WV6
Anti Tag CoIP
21903422
Intra STT3A P46977 TGFBR2 Homo sapiens P37173
Y2H Pooling
32814053
Intra STT3A P46977 TGFBR2 Homo sapiens P37173
Validated Y2H
32814053
Intra STT3A P46977 TGFBR2 Homo sapiens P37173
Y2H Array
32814053
Intra STT3A P46977 VCP Homo sapiens P55072
Validated Y2H
32814053
Intra STT3A P46977 VCP Homo sapiens P55072
Y2H Pooling
32814053
Intra STT3A P46977 VCP Homo sapiens P55072
Y2H Array
32814053
Intra STT3A P46977 RPN1 Homo sapiens P04843
Anti Tag CoIP
35271311
Intra STT3A P46977 RPN1 Homo sapiens P04843
Crosslink
30021884
Cross STT3A P46977 Sarm1 Mus musculus Q6PDS3
Anti Tag CoIP
21903422
Intra STT3A P46977 PECAM1 Homo sapiens P16284
Y2H Array
32814053
Intra STT3A P46977 PECAM1 Homo sapiens P16284
Y2H Pooling
32814053
Intra STT3A P46977 PECAM1 Homo sapiens P16284
Validated Y2H
32814053
Intra STT3A P46977 WFS1 Homo sapiens O76024
Validated Y2H
32814053
Intra STT3A P46977 WFS1 Homo sapiens O76024
Y2H Pooling
32814053
Intra STT3A P46977 WFS1 Homo sapiens O76024
Y2H Array
32814053
种属间: 跨种属相互作用 种属内: 同种属相互作用

关联疾病

疾病名称 别名
Congenital Disorder Of Glycosylation, Type Iw, Autosomal Recessive

Stt3a-Cdg

Cdg-Iw

CDG1W

Congenital Disorder Of Glycosylation Type Iw

CDG1WAR

Cdg Syndrome Type Iw

Congenital Disorder Of Glycosylation Type 1w

Congenital Disorder Of Glycosylation 1w

Cdgiw

Cdg Iw

Congenital Disorder Of Glycosylation, Type Iw, Autosomal Dominant

CDG1WAD

Congenital Disorder Of Glycosylation 1w, Autosomal Dominant

Osteogenesis Imperfecta, Type X

Osteogenesis Imperfecta Type 10

OI10

Osteogenesis Imperfecta Type X

Oi, Type X

Osteogenesis Imperfecta 10

Oi Type X

Oi-X

Granular Cell Carcinoma

Granular Cell Cancer

Granular Cell Adenocarcinoma

Immunodeficiency 47

Congenital Disorder Of Glycosylation Type Ii

CDG2E

Congenital Disorder Of Glycosylation Type Iie

IMD47

Cdg2s

Cdg Iis

Cdgiis

Immunodeficiency And Hepatopathy With Or Without Neurologic Features

Congenital Disorder Of Glycosylation, Type Ii

CDG1I

Congenital Disorder Of Glycosylation, Type Iie

Cdg Iie

Congenital Disorder Of Glycosylation Type 2e

Congenital Disorder Of Glycosylation, Type Iis

Cdg Ii

Cdgii

Cdgiie

Carbohydrate Deficient Glycoprotein Syndrome Type Iie

Cdg Syndrome Type Iie

Congenital Disorder Of Glycosylation Ii

Congenital Disorder Of Glycosylation 1i

Cdg-Iie

Alg2-Cdg

Cdg-Ii

Glycosylation, Congenital Disorder Of, Type Ii

Cdgiide

Congenital Disorder Of Glycosylation Type Iis

Cog7-Cdg

Cdg Syndrome Type Ii

Carbohydrate Deficient Glycoprotein Syndrome Type Ii

Congenital Disorder Of Glycosylation Type 1i

Mannosyltransferase 2 Deficiency

Congenital Disorder Of Glycosylation 2e

Congenital Disorder Of Glycosylation 2s

Congenital Disorders Of Glycosylation Type Ii

Glycosylation, Congenital Disorder Of, Type Iie

Immunodeficiency, Type 47

Congenital Disorder Of Glycosylation Type 2a

Deafness, Autosomal Dominant 36

DFNA36

Autosomal Dominant Nonsyndromic Deafness 36

Autosomal Dominant Deafness 36

Deafness, Autosomal Dominant, 36

Non-Syndromic Neurosensory Deafness Autosomal Dominant Type 36

Non-Syndromic Sensorineural Deafness Autosomal Dominant Type 36

Deafness, Autosomal Dominant, Type 36

Diffuse Large B-Cell Lymphoma Germinal Center B-Cell Type
Capillary Malformations, Congenital

Familial Multiple Nevi Flammei

Nevi Flammei, Familial Multiple

CMC

Port-Wine Stain

Capillary Malformations

Cmal

Familial Multiple Port-Wine Stains

Capillary Malformation

Capillary Malformations, Congenital, 1, Somatic, Mosaic

Congenital Capillary Malformations

Port-Wine Stain Familial Multiple

Hereditary Capillary Malformations

Capillary Malformations, Hereditary

Capillary Malformations, Congenital, Type 1, Somatic, Mosaic

Strawberry Nevus Of Skin

Naevus Flammeus

Autosomal Recessive Intellectual Developmental Disorder

Mental Retardation, Autosomal Recessive

Autosomal Recessive Mental Retardation

Autosomal Recessive Non-Syndromic Mental Retardation

Autosomal Recessive Non-Syndromic Intellectual Disability

Congenital Disorder Of Glycosylation, Type In

Congenital Disorder Of Glycosylation

CDG1N

Congenital Disorders Of Glycosylation

Cdg In

Cdgin

Congenital Disorder Of Glycosylation 1n

Carbohydrate-Deficient Glycoprotein Syndrome

Cdg

Rft1-Cdg

Cdg-In

Congenital Disorder Of Glycosylation Type In

Carbohydrate Deficient Glycoprotein Syndrome

Cdg Syndrome

Congenital Disorder Of Glycosylation In

Carbohydrate-Deficient Glycoprotein Syndromes

Cdg Syndrome Type In

Carbohydrate Deficient Glycoprotein Syndrome Type In

Congenital Disorder Of Glycosylation Type 1n

Man5glcnac2-Pp-Dol Flippase Deficiency

Glycosylation, Congenital Disorder Of

Glycosylation, Congenital Disorder Of, Type In

Autosomal Dominant Nonsyndromic Deafness

Autosomal Dominant Deafness

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 STT3A VGNC VGNC:78263
Mus musculus STT3A MGD MGI:105124
Felis catus STT3A VGNC VGNC:67864
Canis familiaris STT3A VGNC VGNC:46948
Rattus norvegicus STT3A RGD RGD:1565793
Bos taurus STT3A VGNC VGNC:35427