1. Gene
  2. SGSM2 - small G protein signaling modulator 2 Gene

SGSM2 - small G protein signaling modulator 2 Gene

Homo sapiens

Also known as RUTBC1

Gene ID: 9905 | Gene type: protein coding

About SGSM2

Cytogenetic location: 17p13.3 Genomic coordinates (GRCh38): 17:2,337,501-2,381,054 (from NCBI)

This gene has 14 transcripts (splice variants), 194 orthologues and 45 paralogues. Ubiquitous expression in brain (RPKM 17.5), prostate (RPKM 14.3) and 25 other tissues.

Summary

The protein encoded by this gene is a GTPase activator with activity towards RAB32 and RAB33B, which are regulators of membrane trafficking. The encoded protein inactivates RAB32 and can bind RAB9A-GTP, a protein required for RAB32 activation. [provided by RefSeq, Oct 2016]

SGSM2 Products(3)

mRNA Protein Name
NM_001098509.2 NP_001091979.1 small G protein signaling modulator 2 isoform 2
NM_001346700.2 NP_001333629.1 small G protein signaling modulator 2 isoform 3
NM_014853.3 NP_055668.2 small G protein signaling modulator 2 isoform 1

SGSM2 Protein Structure

RUN

RUN: RUN domain (42 - 189)

RabGAP-TBC

RabGAP-TBC: Rab-GTPase-TBC domain (791 - 960)

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  • 1006 a.a.
Protein Preferred Names Protein Names

small G protein signaling modulator 2

RUN and TBC1 domain containing 1

Related Diseases

Diseases Alias
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

Diseases Alias
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

Orthologs Information

Species Symbol Source ID
Felis catus SGSM2 VGNC VGNC:65085
Rattus norvegicus SGSM2 RGD RGD:1306957
Bos taurus SGSM2 VGNC VGNC:34551
Mus musculus SGSM2 MGD MGI:2144695