Gene Symbol | GPSM1 |
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Entrez Gene | 26086 |
Alt Symbol | AGS3 |
Species | Human |
Gene Type | protein-coding |
Description | G-protein signaling modulator 1 |
Other Description | G-protein signalling modulator 1 (AGS3-like, C. elegans)|G-protein-signaling modulator 1|activator of G-protein signaling 3 |
Swissprots | Q9UFS8 Q969T1 Q86SR5 Q86YR5 A9Z1X4 B1B0W3 |
Accessions | EAW88216 EAW88217 EAW88218 Q86YR5 AL117478 CAB55951 AL545250 AY173053 AAO17260 BC009943 BC009979 AAH09979 BC017257 BC017353 AAH17353 BC048343 AAH48343 BI766024 BQ214873 BU631041 XM_011518498 XP_011516800 NM_001145638 NP_001139110 NM_001145639 NP_001139111 NM_001200003 NP_001186932 NM_015597 NP_056412 |
Function | Guanine nucleotide dissociation inhibitor (GDI) which functions as a receptor-independent activator of heterotrimeric G- protein signaling. Keeps G(i/o) alpha subunit in its GDP-bound form thus uncoupling heterotrimeric G-proteins signaling from G protein-coupled receptors. Controls spindle orientation and asymmetric cell fate of cerebral cortical progenitors. May also be involved in macroautophagy in intestinal cells. May play a role in drug addiction. {ECO:0000269|PubMed:11024022, ECO:0000269|PubMed:12642577}. |
Subcellular Location | Cytoplasm, cytosol. Endoplasmic reticulum membrane; Peripheral membrane protein; Cytoplasmic side. Golgi apparatus membrane; Peripheral membrane protein; Cytoplasmic side. Cell membrane; Peripheral membrane protein; Cytoplasmic side. |
Tissue Specificity | Expressed in intestinal cells. {ECO:0000269|PubMed:12642577}. |
Top Pathways | Cocaine addiction |
Human GPSM1 full length protein - ab161891 from Abcam
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Human GPSM1 full length protein - ab161892 from Abcam
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GPSM1 / AGS3 Antibody Blocking Peptide - LS-E1902 from LifeSpan Bioscience
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GPSM1 / AGS3 Antibody Blocking Peptide - LS-E23864 from LifeSpan Bioscience
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GPSM1 Recombinant Protein - H00026086-P02 from Novus Biologicals
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Recombinant Human GPSM1 Protein - H00026086-P01 from Novus Biologicals
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GPSM1-Antibody-Center-Blocking-peptide - BP12738c from Abgent, a WuXi AppTec company
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RNASEH2C Protein - GTX109269-pro from GeneTex
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GPSM1 / AGS3 - H00026086-P01-10 from Acris Antibodies
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GPSM1 / AGS3 - H00026086-P01-25 from Acris Antibodies
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GPSM1 / AGS3 - H00026086-P02 from Acris Antibodies
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GPSM1 / AGS3 - H00026086-P02-10 from Acris Antibodies
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GPSM1 / AGS3 - H00026086-P02-25 from Acris Antibodies
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GPSM1 fusion protein - ag18773 from Proteintech Group
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GPSM1 fusion protein - ag18989 from Proteintech Group
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GPSM1 fusion protein - Ag2018 from Proteintech Group
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Recombinant Human G-protein-signaling modulator 1(GPSM1) - CSB-YP801266HU CSB-EP801266HU CSB-BP801266HU CSB-MP801266HU from Cusabio
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GPSM1 / AGS3 (transcript variant 1) - TP327680 from Acris Antibodies
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GPSM1 Recombinant Protein Antigen - NBP1-91968PEP from Novus Biologicals
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GPSM1 Peptide, Human - M34GP06614H from Creative Peptides
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G-protein-signaling modulator 1 (GPSM1), Recombinant Protein - MBS1333899 from MyBioSource
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