1. Gene
  2. Smn1 - survival motor neuron 1 Gene

Smn1 - survival motor neuron 1 Gene

种属: Mus musculus

同用名: Smn; Gemin1

基因 ID: 20595 | 基因类型: protein coding

关于 Smn1

功能概要

Predicted to enable Fibroblast Growth Factor binding activity and identical protein binding activity. Acts upstream of or within several processes, including axonogenesis; microtubule depolymerization; and positive regulation of RNA splicing. Located in several cellular components, including COPI-coated vesicle; Cajal body; and growth cone. Is expressed in several structures, including central nervous system; eye; genitourinary system; gut; and hemolymphoid system gland. Used to study Werdnig-Hoffmann disease and juvenile spinal muscular atrophy. Human ortholog(s) of this gene implicated in Werdnig-Hoffmann disease; adult spinal muscular atrophy; intermediate spinal muscular atrophy; juvenile spinal muscular atrophy; and spinal muscular atrophy. Orthologous to several human genes including SMN2 (survival of motor neuron 2, centromeric). [provided by Alliance of Genome Resources, Apr 2022]

Smn1 基因产物(2)

mRNA Protein Name
NM_001252629.1 NP_001239558.1 survival motor neuron protein isoform 2
NM_011420.2 NP_035550.1 survival motor neuron protein 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 protein binding IPI
IPI: 通过物理相互作用推断
11907229 MGI
生物过程 GO 注释 逻辑证据 参考文献 来源
acts upstream of or within axonogenesis IMP
IMP: 通过突变表型推断
20176735 MGI
acts upstream of or within microtubule depolymerization IMP
IMP: 通过突变表型推断
20176735 MGI
acts upstream of or within positive regulation of RNA splicing IMP
IMP: 通过突变表型推断
22037760 MGI
acts upstream of or within regulation of neuron projection development IGI
IGI: 通过遗传相互作用推断
24067532 MGI
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in COPI-coated vesicle IDA
IDA: 通过直接分析推断
21300694 MGI
located in Cajal body IDA
IDA: 通过直接分析推断
24067532 MGI
located in Golgi apparatus IDA
IDA: 通过直接分析推断
21300694 MGI
located in cytoplasm IDA
IDA: 通过直接分析推断
11181573 MGI
located in growth cone IDA
IDA: 通过直接分析推断
21300694 MGI
located in nucleus IDA
IDA: 通过直接分析推断
11181573 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
蛋白主名 其他名称

survival motor neuron protein

survival of motor neuron protein

直系同源

种属 基因名 来源 基因 ID
Homo sapiens Smn1 NCBI NCBI:6606