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  5. Kfl00326_0060

Kfl00326_0060 (kfl00326_0060_v1.1)


Aliases : kfl00326_0060_v1.1

Description : (at4g27630 : 468.0) Encodes a GPCR-type G protein receptor with nine predicted transmembrane domains. The protein binds abscisic acid (ABA) and is predicted to function as an ABA receptor. It has GTP-binding and GTPase activity and binds to ABA more effectively in the presence of GDP. GTG2 binds to GPA1, the alpha subunit of the heterotrimeric G protein. GPA1 (in its GTP-bound state) affects the GTP binding and GTPase activity of GTG2 and may act to down-regulate GTG2 binding to ABA. GTG2 is widely expressed throughout the plant and appears to be involved in the regulation of several ABA-dependent responses including seed germination, plant development, and promotion of stomatal closure. GTG2 transcript levels do not appear to change in response to ABA or abiotic stresses.; GPCR-type G protein 2 (GTG2); CONTAINS InterPro DOMAIN/s: GPCR 89-related (InterPro:IPR015672), Protein of unknown function DUF3735 (InterPro:IPR022535); BEST Arabidopsis thaliana protein match is: GPCR-type G protein 1 (TAIR:AT1G64990.2). & (reliability: 936.0) & (original description: no original description)


Gene families : OG_42_0005142 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0005142_tree

Sequence : coding (download), protein (download)


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Type Description Actions
Neighborhood Klebsormidium release: Kfl00326_0060
Cluster HCCA clusters: Cluster_98


Type GO Term Name Evidence Source
CC GO:0016020 membrane IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0003839 gamma-glutamylcyclotransferase activity IEP Predicted GO
MF GO:0004519 endonuclease activity IEP Predicted GO
MF GO:0004521 endoribonuclease activity IEP Predicted GO
MF GO:0004523 RNA-DNA hybrid ribonuclease activity IEP Predicted GO
MF GO:0004540 ribonuclease activity IEP Predicted GO
BP GO:0006575 cellular modified amino acid metabolic process IEP Predicted GO
BP GO:0006749 glutathione metabolic process IEP Predicted GO
BP GO:0006751 glutathione catabolic process IEP Predicted GO
BP GO:0006790 sulfur compound metabolic process IEP Predicted GO
BP GO:0006810 transport IEP Predicted GO
BP GO:0006811 ion transport IEP Predicted GO
BP GO:0006812 cation transport IEP Predicted GO
MF GO:0015399 primary active transmembrane transporter activity IEP Predicted GO
MF GO:0015405 P-P-bond-hydrolysis-driven transmembrane transporter activity IEP Predicted GO
BP GO:0015672 monovalent inorganic cation transport IEP Predicted GO
CC GO:0016469 proton-transporting two-sector ATPase complex IEP Predicted GO
CC GO:0016471 vacuolar proton-transporting V-type ATPase complex IEP Predicted GO
MF GO:0016840 carbon-nitrogen lyase activity IEP Predicted GO
MF GO:0016842 amidine-lyase activity IEP Predicted GO
MF GO:0016891 endoribonuclease activity, producing 5'-phosphomonoesters IEP Predicted GO
MF GO:0016893 endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters IEP Predicted GO
BP GO:0030001 metal ion transport IEP Predicted GO
CC GO:0033176 proton-transporting V-type ATPase complex IEP Predicted GO
BP GO:0034220 ion transmembrane transport IEP Predicted GO
BP GO:0042219 cellular modified amino acid catabolic process IEP Predicted GO
MF GO:0042626 ATPase activity, coupled to transmembrane movement of substances IEP Predicted GO
BP GO:0043171 peptide catabolic process IEP Predicted GO
MF GO:0043492 ATPase activity, coupled to movement of substances IEP Predicted GO
BP GO:0044273 sulfur compound catabolic process IEP Predicted GO
CC GO:0044437 vacuolar part IEP Predicted GO
BP GO:0051179 localization IEP Predicted GO
BP GO:0051187 cofactor catabolic process IEP Predicted GO
BP GO:0051234 establishment of localization IEP Predicted GO
BP GO:0098655 cation transmembrane transport IEP Predicted GO
BP GO:0098660 inorganic ion transmembrane transport IEP Predicted GO
BP GO:0098662 inorganic cation transmembrane transport IEP Predicted GO
BP GO:1901565 organonitrogen compound catabolic process IEP Predicted GO
BP GO:1902600 proton transmembrane transport IEP Predicted GO
InterPro domains Description Start Stop
IPR025969 ABA_GPCR_dom 288 462
IPR022535 Golgi_pH-regulator_cons_dom 145 211
No external refs found!