Gene Information
Gene NameGPSM2
OrganismHomo sapiens (Human)
Gene Length684
Protein NamesG-protein-signaling modulator 2 (Mosaic protein LGN)
Target NameNA
Target TypeNA
Gene Age168 ( ENSG00000121957 )
Evolutionary StageCellular_organisms
AlphaFoldDBP81274
Gene CardGPSM2
Uniprot IDP81274
PfamPF02188; PF13176; PF13181
In ASDno
Allosteric Predictionyes (0.347711059)
Ortholog in AnimalsAlpaca_ GPSM2 ( ortholog_one2one )
Dog_ GPSM2 ( ortholog_one2many )
Macaque_ GPSM2 ( ortholog_one2one )
Mouse_ Gpsm2 ( ortholog_one2one )
Pig_ GPSM2 ( ortholog_one2one )
Rat_ Gpsm2 ( ortholog_one2one )
Rabbit_ GPSM2 ( ortholog_one2one )
OhnologsGPSM1
ParalogsGPSM1, TTC28, RAPSN, GPSM3, TTC24, TTC29
TissueNA
Tissue SpecificityUbiquitously expressed.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001899(Rat);0.133333(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3SF4  (X-ray  2.60A  4WND  (X-ray  1.50A  4WNE  (X-ray  2.00A  4WNF  (X-ray  2.90A  4WNG  (X-ray  2.11A  5A6C  (X-ray  2.90A  6HC2  (X-ray  4.31A 
DBSNP NA 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:11781568, ECO:0000269|PubMed:15632202, ECO:0000269|PubMed:22074847}. Cytoplasm, cell cortex {ECO:0000269|PubMed:15632202, ECO:0000269|PubMed:21816348, ECO:0000269|PubMed:22074847, ECO:0000269|PubMed:22327364}. Cytoplasm, cytoskeleton, spindle pole {ECO:0000269|PubMed:11781568, ECO:0000269|PubMed:21816348}. Lateral cell membrane {ECO:0000269|PubMed:26766442}. Note=Localizes in the cytoplasm during interphase and at cell cortex during metaphase (PubMed:11781568, PubMed:15632202, PubMed:22074847). Colocalizes with NUMA1 to mitotic spindle poles (PubMed:11781568, PubMed:21816348). Localized at the central and lateral cell cortex regions in a RanGTP-dependent manner (PubMed:22327364). In horizontally retinal progenitor dividing cells, localized to the lateral cortical region. In vertically retinal progenitor dividing cells, localized at the polar cortical region (By similarity). {ECO:0000250|UniProtKB:Q8VDU0, ECO:0000269|PubMed:11781568, ECO:0000269|PubMed:15632202, ECO:0000269|PubMed:21816348, ECO:0000269|PubMed:22074847, ECO:0000269|PubMed:22327364}.
Mouse PG classificationNA
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