AGB1
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Official Full Name
guanine nucleotide-binding protein subunit beta -
Overview
Encodes the heterotrimeric G-protein beta subunit and is involved in organ shape. A significant fraction of the protein is found in the ER. Mutants carrying null alleles express similar fruit phenotypes, as seen in er plants, but differ from er in that the stem is only slightly shorter than that in the wild type, the pedicel is slightly longer than that in the wild type, and the leaves are rounder than those in er mutants. Gene is expressed in all tissues examined, with highest expression level found in siliques. It is involved in resistance to Plectosphaerella cucumerina. The predicted protein has two DWD motifs. It can bind to DDB1a in Y2H assays and may be involved in the formation of a CUL4-based E3 ubiquitin ligase. -
Synonyms
AGB1;guanine nucleotide-binding protein subunit beta;GTP binding protein beta 1 (AGB1);FUNCTIONS IN: protein binding, GTPase activity, nucleotide binding;INVOLVED IN: in 11 processes;LOCATED IN: endoplasmic reticulum, plasma membrane, CUL4 RING ubiquitin ligase complex, heterotrimeric G-protein complex;ARABIDOPSIS G-PROTEIN BETA SUBUNIT;ATAGB1;ELK4;ERECTA-LIKE 4;GTP binding protein beta 1;T4L20.40;T4L20_40
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Involved Pathway
AGB1 involved in several pathways and played different roles in them. We selected most pathways AGB1 participated on our site, such as , which may be useful for your reference. Also, other proteins which involved in the same pathway with AGB1 were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.
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Protein Function
AGB1 has several biochemical functions, for example, . Some of the functions are cooperated with other proteins, some of the functions could acted by AGB1 itself. We selected most functions AGB1 had, and list some proteins which have the same functions with AGB1. You can find most of the proteins on our site.
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Interacting Protein
AGB1 has direct interactions with proteins and molecules. Those interactions were detected by several methods such as yeast two hybrid, co-IP, pull-down and so on. We selected proteins and molecules interacted with AGB1 here. Most of them are supplied by our site. Hope this information will be useful for your research of AGB1.
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