GNGT2
| GNGT2 | |||
|---|---|---|---|
| Identifiers | |||
Gene ontology | |||
| Molecular function | |||
| Cellular component | |||
| Biological process | |||
| Sources:Amigo / QuickGO | |||
Ensembl | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| UniProt | |||||||||
| RefSeq (mRNA) | |||||||||
| RefSeq (protein) | |||||||||
| Location (UCSC) | Chr 17: 49.2 – 49.21 Mb | Chr 11: 95.73 – 95.74 Mb | |||||||
| PubMed search | [3] | [4] | |||||||
| View/Edit Human | View/Edit Mouse |
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-T2 is a
phototransduction
. GNGT2 only occurs in cone cells, and GNGT1 only occurs in rod cells.
As the gamma subunit (Gγ) of three different families of G proteins (G(I)/Gi, G(S)/Gs and G(O)Go), GNGT2 is expressed in at least 23
monocytes of the vertebrate innate immune system, where at increased levels it has been shown to be a potential prognostic marker for some types of cancer, including esophageal cancer.[9]
Several transcript variants encoding the GNGT2 protein have been found for the GNGT2 gene. There is evidence for use of multiple polyadenylation sites by this gene.[6]
References
- ^ a b c GRCh38: Ensembl release 89: ENSG00000167083 – Ensembl, May 2017
- ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000038811 – Ensembl, May 2017
- ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
- PMID 9286705.
- ^ a b "Entrez Gene: GNGT2 guanine nucleotide binding protein (G protein), gamma transducing activity polypeptide 2".
- ^
"GNGT2 Gene search NCBI". National Center for Biotechnology Information. 2024-02-18. Retrieved 2024-02-18.
vertebrates (410)
- ^ "GNGT2 G protein subunit gamma transducin 2 [Homo sapiens (Human)] - Gene - NCBI".
- ^
Liu, GM; Ji X, X; Lu TC, TC; Duan, LW (2019-12-28). "Comprehensive multi-omics analysis identified core molecular processes in esophageal cancer and revealed GNGT2 as a potential prognostic marker". World J. Gastroenterol. 25 (48): 6890–6901. PMID 31908393.
Further reading
- Cohen NA, Sha Q, Makhina EN, et al. (1997). "Inhibition of an inward rectifier potassium channel (Kir2.3) by G-protein betagamma subunits". J. Biol. Chem. 271 (50): 32301–5. PMID 8943291.
- Huang CL, Jan YN, Jan LY (1997). "Binding of the G protein betagamma subunit to multiple regions of G protein-gated inward-rectifying K+ channels". FEBS Lett. 405 (3): 291–8. S2CID 44072628.
- Cook LA, Schey KL, Cleator JH, et al. (2002). "Identification of a region in G protein γ subunits conserved across species but hypervariable among subunit isoforms". Protein Sci. 10 (12): 2548–55. PMID 11714923.
- Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. PMID 12477932.
- Cuello F, Schulze RA, Heemeyer F, et al. (2003). "Activation of heterotrimeric G proteins by a high energy phosphate transfer via nucleoside diphosphate kinase (NDPK) B and Gbeta subunits. Complex formation of NDPK B with Gbeta gamma dimers and phosphorylation of His-266 IN Gbeta". J. Biol. Chem. 278 (9): 7220–6. PMID 12486123.
- Ivanina T, Rishal I, Varon D, et al. (2003). "Mapping the Gbetagamma-binding sites in GIRK1 and GIRK2 subunits of the G protein-activated K+ channel". J. Biol. Chem. 278 (31): 29174–83. PMID 12743112.
- Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. PMID 15489334.
- DePuy SD, Yao J, Hu C, et al. (2006). "The molecular basis for T-type Ca2+ channel inhibition by G protein β2γ2 subunits". Proc. Natl. Acad. Sci. U.S.A. 103 (39): 14590–5. PMID 16973746.
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