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AT1G64990.1
Subcellular Consensus
(Prediction and Experimental)
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SUBAcon:
endoplasmic reticulum 0.981
What is SUBAcon?
Experimental Localisations and PPI
FP MS/MS PPI
  • PMID:23001037 (2012): endoplasmic reticulum
  • PMID:23001037 (2012): Golgi Golgi apparatus
  • PMID:19135895 (2009): plasma membrane
SUBAcon links
AGI-AGI relationships
Coexpression PPI
Description (TAIR10) protein_coding : GPCR-type G protein 1
Curator
Summary (TAIR10)
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. GTG1 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 GTG1 and may act to down-regulate GTG1 binding to ABA. GTG1 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. GTG1 transcript levels do not appear to change in response to ABA or abiotic stresses.
Computational
Description (TAIR10)
GPCR-type G protein 1 (GTG1); 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 2 (TAIR:AT4G27630.2); Has 379 Blast hits to 368 proteins in 151 species: Archae - 4; Bacteria - 0; Metazoa - 175; Fungi - 67; Plants - 53; Viruses - 0; Other Eukaryotes - 80 (source: NCBI BLink).
Protein Annotations
BioGrid:28028eggNOG:ENOG410XQ8ReggNOG:KOG2417EMBL:AC006193
EMBL:AY070446EMBL:CP002684EMBL:HM776216EnsemblPlants:AT1G64990
EnsemblPlants:AT1G64990.1EnsemblPlants:AT1G64990.2entrez:842807GeneID:842807
Genevisible:Q9XIP7GO:GO:0000139GO:GO:0005525GO:GO:0005789
GO:GO:0005886GO:GO:0009737GO:GO:0009791GO:GO:0010228
GO:GO:0010427GO:GO:0016021GO:GO:0043231GO:GO:0051020
Gramene:AT1G64990.1Gramene:AT1G64990.2hmmpanther:PTHR15948HOGENOM:HOG000240999
InParanoid:Q9XIP7IntAct:Q9XIP7InterPro:IPR015672InterPro:IPR022535
InterPro:IPR025969KEGG:ath:AT1G64990ncoils:CoilOMA:RHAQANL
PANTHER:PTHR15948PaxDb:Q9XIP7Pfam:PF12430Pfam:PF12537
Pfam:Q9XIP7PhylomeDB:Q9XIP7PIR:E96673PRIDE:Q9XIP7
PRO:PR:Q9XIP7PROSITE:PS00107Proteomes:UP000006548RefSeq:NP_001031235.1
RefSeq:NP_176679.2STRING:3702.AT1G64990.1TAIR:AT1G64990tair10-symbols:GTG1
TMHMM:TMhelixUniGene:At.28354UniProt:Q9XIP7
Coordinates (TAIR10) chr1:-:24140183..24145866
Molecular Weight (calculated) 53549.10 Da
IEP (calculated) 8.74
GRAVY (calculated) 0.40
Length 468 amino acids
Sequence (TAIR10)
(BLAST)
001: MSYGWAIYEG TVVIASLSLL GWAGLWFLNR RLYKEYEEKR ALVQIIFSVV FAFSCNLLQL VLFEIIPVLS REARMINWKV DLFCLILLLV FMLPYYHCYL
101: MLRNSGVRRE RASVGAFLFL SAFLYAFWRM GVHFPMPSAD KGFFTMPQLV SRIGVIGVTL MAVLSGFGAV NLPYSYISLF IREIEEADII SLERQLIQST
201: ETCIAKKKKI ILCQLEVERN QGSEENQKRS SFFRRIVGTV VRSVQDDQKE QDIKILEAEV EALEELSKQL FLEVYELRQA KDAAAYSRTW KGHVQNLLGY
301: ACSIYCVYKM LKSLQSVVFK EAGTKDPVTT MISIFLRLFD IGVDAALLSQ YISLLFIGML IVISVRGFLT NLMKFFFAVS RVGSGSSSNV VLFLSEIMGM
401: YFLSSILLIR KSLRNEYRGI ITDVLGGDIQ FDFYHRWFDA IFVASAFLSL VLLSAHYTSR QSDKHAIE
See Also
Citation
If you find this resource useful please cite one of the following publications:

Hooper CM, Castleden I, Tanz SK, Aryamanesh, and Millar, AH (2017) SUBA4: the interactive data analysis centre for Arabidopsis subcellular protein locations Nucleic Acids Res. Jan 4;45(D1):D1064-D1074. doi: 10.1093/nar/gkw1041 (PubMed)

Hooper CM, Tanz SK, Castleden IR, Vacher MA, Small ID, Millar AH (2014) "SUBAcon: a consensus algorithm for unifying the subcellular localization data of the Arabidopsis proteome. Bioinformatics." 1;30(23):3356-64. (Bioinformatics) (PubMed)