G protein subunit alpha i1

mammalian protein found in Rattus norvegicus
Protein protein Q28561185
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G protein subunit alpha i1

Summary

G protein subunit alpha i1 is a protein[1].

Key Facts

  • G protein subunit alpha i1's instance of is recorded as protein[2].
  • G protein subunit alpha i1's UniProt protein ID is recorded as P10824[3].
  • G protein subunit alpha i1's part of is recorded as G protein alpha subunit, helical insertion[4].
  • G protein subunit alpha i1's part of is recorded as G-protein alpha subunit, group I[5].
  • G protein subunit alpha i1's part of is recorded as P-loop containing nucleoside triphosphate hydrolase[6].
  • G protein subunit alpha i1's part of is recorded as membrane protein[7].
  • G protein subunit alpha i1's RefSeq protein ID is recorded as NP_037277[8].
  • G protein subunit alpha i1's RefSeq protein ID is recorded as XP_038963059[9].
  • G protein subunit alpha i1's molecular function is recorded as nucleotide binding[10].
  • G protein subunit alpha i1's molecular function is recorded as magnesium ion binding[11].
  • G protein subunit alpha i1's molecular function is recorded as G protein-coupled receptor binding[12].
  • G protein subunit alpha i1's molecular function is recorded as GTPase activity[13].
  • G protein subunit alpha i1's molecular function is recorded as protein binding[14].
  • G protein subunit alpha i1's molecular function is recorded as GTP binding[15].
  • G protein subunit alpha i1's molecular function is recorded as guanyl nucleotide binding[16].
  • G protein subunit alpha i1's molecular function is recorded as GDP binding[17].
  • G protein subunit alpha i1's molecular function is recorded as G-protein beta/gamma-subunit complex binding[18].
  • G protein subunit alpha i1's molecular function is recorded as G protein-coupled serotonin receptor binding[19].
  • G protein subunit alpha i1's molecular function is recorded as GTPase activating protein binding[20].
  • G protein subunit alpha i1's molecular function is recorded as metal ion binding[21].
  • G protein subunit alpha i1's cell component is recorded as nucleus[22].
  • G protein subunit alpha i1's cell component is recorded as cytoplasm[23].
  • G protein subunit alpha i1's cell component is recorded as centrosome[24].
  • G protein subunit alpha i1's cell component is recorded as microtubule organizing center[25].
  • G protein subunit alpha i1's cell component is recorded as heterotrimeric G-protein complex[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . Q905695. Retrieved . wikidata.org.
  2. [3] . Q905695. Retrieved . wikidata.org.
  3. [4] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  5. [6] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . Q20641742. Retrieved . wikidata.org.
  8. [9] . Q20641742. Retrieved . wikidata.org.
  9. [10] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . Structure of the GDP-Pi complex of Gly203-->Ala gialpha1: a mimic of the ternary product complex of galpha-catalyzed GTP hydrolysis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . A Conserved Phenylalanine as a Relay between the  5 Helix and the GDP Binding Region of Heterotrimeric Gi Protein   Subunit. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . Localization of Gi alpha proteins in the centrosomes and at the midbody: implication for their role in cell division.. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Structure of the GDP-Pi complex of Gly203-->Ala gialpha1: a mimic of the ternary product complex of galpha-catalyzed GTP hydrolysis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Structure of the GDP-Pi complex of Gly203-->Ala gialpha1: a mimic of the ternary product complex of galpha-catalyzed GTP hydrolysis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Regional differences in the coupling of 5-hydroxytryptamine-1A receptors to G proteins in the rat brain. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . Structure of RGS4 bound to AlF4--activated G(i alpha1): stabilization of the transition state for GTP hydrolysis. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . Localization of Gi alpha proteins in the centrosomes and at the midbody: implication for their role in cell division.. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . G-protein alpha subunit isoforms couple differentially to receptors that mediate presynaptic inhibition at rat hippocampal synapses. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). G protein subunit alpha i1. Retrieved May 3, 2026, from https://4ort.xyz/entity/g-protein-subunit-alpha-i1-q28561185
MLA “G protein subunit alpha i1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/g-protein-subunit-alpha-i1-q28561185.
BibTeX @misc{4ortxyz_g-protein-subunit-alpha-i1-q28561185_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{G protein subunit alpha i1}}, year = {2026}, url = {https://4ort.xyz/entity/g-protein-subunit-alpha-i1-q28561185}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): G protein subunit alpha i1 — https://4ort.xyz/entity/g-protein-subunit-alpha-i1-q28561185 (retrieved 2026-05-03)

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