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  2. Mttp - microsomal triglyceride transfer protein Gene

Mttp - microsomal triglyceride transfer protein Gene

中文名称:微粒体甘油三酯转移蛋白

种属: Mus musculus

同用名: MTP; 1810043K16Rik

基因 ID: 17777 | 基因类型: protein coding

关于 Mttp

Chromosome 3: 137,795,615-137,850,729 reverse strand.GRCm39:CM000996.3

This gene has 3 transcripts (splice variants), 210 orthologues and is associated with 20 phenotypes. Biased expression in large intestine adult (RPKM 62.5), duodenum adult (RPKM 33.4) and 6 other tissues.

功能概要

该基因编码的蛋白促进胆固醇转移活动;磷脂酰乙醇胺转移活性;和甘油三酯转移活性。作用于多个过程的上游或内部,包括胆固醇稳态;脂蛋白转运;和低密度脂蛋白颗粒重塑。位于高尔基体和内质网中。在肠道中表达;肝;胎盘;横隔肝成分;和卵黄囊。该基因的人类直系同源物与多种疾病有关,包括腹部肥胖代谢综合征 1;无β脂蛋白血症;家族性高胆固醇血症;高胰岛素血症;和肥胖。与人类 MTTP(微粒体甘油三酯转移蛋白)同源。 [由基因组资源联盟提供,2022 年 4 月]

Enables Cholesterol transfer activity; phosphatidylethanolamine transfer activity; and triglyceride transfer activity. Acts upstream of or within several processes, including Cholesterol homeostasis; lipoprotein transport; and low-density lipoprotein particle remodeling. Located in Golgi apparatus and endoplasmic reticulum. Is expressed in gut; liver; placenta; septum transversum hepatic component; and yolk sac. Human ortholog(s) of this gene implicated in several diseases, including abdominal obesity-metabolic syndrome 1; abetalipoproteinemia; familial hypercholesterolemia; hyperinsulinism; and obesity. Orthologous to human MTTP (microsomal triglyceride transfer protein). [provided by Alliance of Genome Resources, Apr 2022]

Mttp 基因产物(4)

mRNA Protein Name
NM_008642.3 NP_032668.2 microsomal triglyceride transfer protein large subunit isoform 2 precursor
NM_001163457.2 NP_001156929.1 microsomal triglyceride transfer protein large subunit isoform 1 precursor
NM_001355051.1 NP_001341980.1 microsomal triglyceride transfer protein large subunit isoform 2 precursor
NM_001355052.1 NP_001341981.1 microsomal triglyceride transfer protein large subunit isoform 2 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 cholesterol transfer activity IDA
IDA: 通过直接分析推断
15897609 MGI
enables lipid transporter activity IDA
IDA: 通过直接分析推断
12072432 MGI
enables phosphatidylethanolamine transfer activity IDA
IDA: 通过直接分析推断
15897609 MGI
enables phospholipid transfer activity IDA
IDA: 通过直接分析推断
33168624 MGI
enables protein binding IPI
IPI: 通过物理相互作用推断
33168624 MGI
enables triglyceride transfer activity IDA
IDA: 通过直接分析推断
15897609 MGI
生物过程 GO 注释 逻辑证据 参考文献 来源
acts upstream of or within cholesterol homeostasis IMP
IMP: 通过突变表型推断
10713055 MGI
involved in circadian rhythm IEP
IEP: 通过表达模式推断
24353284 MGI
acts upstream of or within establishment of localization in cell IMP
IMP: 通过突变表型推断
10713055 MGI
acts upstream of or within lipid metabolic process IDA
IDA: 通过直接分析推断
12072432 MGI
acts upstream of or within lipoprotein metabolic process IMP
IMP: 通过突变表型推断
10713055 MGI
acts upstream of or within lipoprotein transport IMP
IMP: 通过突变表型推断
10713055 MGI
acts upstream of or within low-density lipoprotein particle remodeling IDA
IDA: 通过直接分析推断
27471003 MGI
acts upstream of or within protein lipidation IDA
IDA: 通过直接分析推断
12072432 MGI
acts upstream of or within triglyceride metabolic process IDA
IDA: 通过直接分析推断
12072432 MGI
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in endoplasmic reticulum IDA
IDA: 通过直接分析推断
33168624 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

Mttp 蛋白结构

Vitellogenin_N

Vitellogenin_N: cl44413 (27 - 578)

MTP_lip_bd

MTP_lip_bd: pfam19444 (590 - 884)

  • 0
  • 200
  • 400
  • 600
  • 800
  • 894 a.a.
蛋白主名 其他名称

microsomal triglyceride transfer protein large subunit

microsomal triglyceride transfer protein B

microsomal triglyceride transfer protein, large subunit

直系同源

种属 基因名 来源 基因 ID
Homo sapiens Mttp NCBI NCBI:4547