Basic information
Locus name	AT4G34460
Alias	AGB1
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Signal transduction
Effect for Senescence	delay
Gene Description	Encodes the heterotrimeric G-protein beta subunit and is involved in organ shape.
Evidence	Genetic evidence:Mutant [Ref 1]
References	1: Wang S, Narendra S, Fedoroff N Heterotrimeric G protein signaling in the Arabidopsis unfolded protein response. Proc. Natl. Acad. Sci. U.S.A. 2007 Mar 6;104(10):3817-22
Gene Ontology	molecular function protein binding
Pathway	Reactome REACT_13685 REACT_14797 REACT_1505 REACT_15295 REACT_15380 REACT_604
Sequence	AT4G34460.1 | Genomic | mRNA | CDS | Protein AT4G34460.2 | Genomic | mRNA | CDS | Protein AT4G34460.3 | Genomic | mRNA | CDS | Protein AT4G34460.4 | Genomic | mRNA | CDS | Protein
Mutant information
Mutant name	agb1-2
Mutant/Transgenic	mutant
Ecotype	Col-0
Mutagenesis type	T-DNA insertion_knock out
Ortholog Group
Ortholog Groups: OG5_127973	Accession Taxon NP_001078491 Arabidopsis thaliana NP_195172 Arabidopsis thaliana NP_849494 ( AT4G34460 ) Arabidopsis thaliana NP_974683 Arabidopsis thaliana ACO66010 Micromonas sp. RCC299 NP_001050863 Oryza sativa Japonica Group e_gw1.7.5.1 Physcomitrella patens subsp. patens 30190.m010890 Ricinus communis e_gw1.13.99.1 Thalassiosira pseudonana CCMP1335
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR19850 3.4E-239 1 377 No hit NA PIRSF PIRSF002394 8.8E-210 1 369 IPR016346 Guanine nucleotide-binding protein, beta subunit Coils Coil NA 3 24 No hit NA SMART SM00320 3.6E-10 54 93 IPR001680 WD40 repeat SUPERFAMILY SSF50978 5.9E-72 54 368 IPR017986 WD40-repeat-containing domain Pfam PF00400 3.1E-10 57 93 IPR001680 WD40 repeat PRINTS PR00319 7.4E-28 61 77 IPR001632 G-protein, beta subunit ProSiteProfiles PS50082 15.4 61 102 IPR001680 WD40 repeat ProSiteProfiles PS50294 47.1 61 377 IPR017986 WD40-repeat-containing domain PRINTS PR00319 7.4E-28 80 94 IPR001632 G-protein, beta subunit PRINTS PR00320 7.5E-7 80 94 IPR020472 G-protein beta WD-40 repeat ProSitePatterns PS00678 NA 80 94 IPR019775 WD40 repeat, conserved site SMART SM00320 0.0 96 135 IPR001680 WD40 repeat PRINTS PR00319 7.4E-28 99 114 IPR001632 G-protein, beta subunit Pfam PF00400 0.0 108 135 IPR001680 WD40 repeat PRINTS PR00319 7.4E-28 117 134 IPR001632 G-protein, beta subunit SMART SM00320 7.4E-7 145 185 IPR001680 WD40 repeat Pfam PF00400 1.4E-6 150 185 IPR001680 WD40 repeat ProSiteProfiles PS50082 11.2 152 194 IPR001680 WD40 repeat PRINTS PR00320 7.5E-7 172 186 IPR020472 G-protein beta WD-40 repeat ProSitePatterns PS00678 NA 172 186 IPR019775 WD40 repeat, conserved site SMART SM00320 6.2E-7 192 233 IPR001680 WD40 repeat ProSiteProfiles PS50082 11.7 200 242 IPR001680 WD40 repeat Pfam PF00400 9.5E-8 201 233 IPR001680 WD40 repeat PRINTS PR00320 7.5E-7 220 234 IPR020472 G-protein beta WD-40 repeat SMART SM00320 1.0E-9 237 276 IPR001680 WD40 repeat Pfam PF00400 2.2E-10 241 276 IPR001680 WD40 repeat ProSiteProfiles PS50082 14.0 244 285 IPR001680 WD40 repeat SMART SM00320 0.0 279 323 IPR001680 WD40 repeat Pfam PF00400 0.0 291 323 IPR001680 WD40 repeat SMART SM00320 0.0 326 369 IPR001680 WD40 repeat ProSiteProfiles PS50082 11.4 337 368 IPR001680 WD40 repeat Pfam PF00400 1.4E-4 339 368 IPR001680 WD40 repeat
Subcellular Localization
Localization 1 Localization cytosol,endoplasmic reticulum Evidence SUBAcon Pubmed ID 23180787
Localization 2 Localization cytosol Evidence SUBAcon Pubmed ID 23180787
Localization 3 Localization plasma membrane,endoplasmic reticulum Evidence SUBAcon Pubmed ID 23180787