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UGT80B1 protein (Arabidopsis thaliana) - STRING interaction network
"UGT80B1" - UDP-Glycosyltransferase superfamily protein in Arabidopsis thaliana
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
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Gene Fusion
UGT80B1UDP-Glycosyltransferase superfamily protein; Involved in the biosynthesis of sterol glucosides. Catalyzes the synthesis of steryl glycosides (SGs) and acyl steryl glycosides (ASGs) which are the most abundant sterol derivatives in higher plants. Can act on several sterols like sitosterol, campesterol and stigmasterol. Is required for embryonic development, seed suberin accumulation, cutin formation and flavanoid accumulation in the seed coat. Both UGT80A2 and UGT80B1 are required for the normal production of SGs and ASGs in seeds; Belongs to the glycosyltransferase 28 family (615 aa)    
Predicted Functional Partners:
Nucleotide-diphospho-sugar transferases superfamily protein; Its function is described as ceramide glucosyltransferase activity; Involved in biological_process unknown; Located in endomembrane system; Expressed in 24 plant structures; Expressed during 15 growth stages; Contains the following InterPro domains- Glycosyl transferase, family 2 (InterPro-IPR001173) (520 aa)
Unknown protein; Its function is described as molecular_function unknown; Involved in biological_process unknown; Located in mitochondrion; Expressed in 17 plant structures; Expressed during 6 growth stages; Contains the following InterPro domains- Protein of unknown function FPL (InterPro-IPR019155); Has 243 Blast hits to 233 proteins in 101 species- Archae - 0; Bacteria - 0; Metazoa - 110; Fungi - 0; Plants - 53; Viruses - 0; Other Eukaryotes - 80 (source- NCBI BLink) (837 aa)
MD-2-related lipid recognition domain-containing protein; Involved in the regulation of gravitropic response and basipetal auxin transport in roots. Involved in salt stress tolerance. May facilitate membrane trafficking and asymmetric cell elongation via SYT1. Binds stigmasterol and dipalmitoyl phosphoethanolamine (DPPE) in vitro (160 aa)
FASCICLIN-like arabinogalactan protein 18 precursor; May be a cell surface adhesion protein (462 aa)
Peroxidase superfamily protein; Removal of H(2)O(2), oxidation of toxic reductants, biosynthesis and degradation of lignin, suberization, auxin catabolism, response to environmental stresses such as wounding, pathogen attack and oxidative stress (Probable). The enzyme activity has to be proved; Belongs to the peroxidase family. Classical plant (class III) peroxidase subfamily (335 aa)
Cycloartenol-C-24-methyltransferase; Catalyzes the methyl transfer from S-adenosyl-methionine to the C-24 of cycloartenol to form 24-methylene cycloartenol; Belongs to the class I-like SAM-binding methyltransferase superfamily. Erg6/SMT family (336 aa)
K-box region and MADS-box transcription factor family protein; Transcription factor involved in the developmental regulation of the endothelium and in the accumulation of proanthocyanidins (PAs) or condensed tannins which give the seed its brown pigmentation after oxidation. Necessary for the normal activation of the BANYULS promoter in the endothelium body. Is required, together with AGL11/STK for the maternal control of endothelium formation, which is essential for female gametophyte development and fertilization, and seed formation. Interacts genetically with AGL1/SHP1 and AGL5/SHP2 [...] (252 aa)
Monogalactosyldiacylglycerol synthase 2, chloroplastic; Involved in the synthesis of the major structural component of photosynthetic membranes and in the chloroplast envelope biogenesis. Can use both prokaryotic (18-1/16-0) or eukaryotic (18-2/18-2) 1,2-diacylglycerol species, but operates with some preference for the eukaryotic one; Belongs to the glycosyltransferase 28 family (468 aa)
UDP-Glycosyltransferase superfamily protein; Encodes a protein with sinapic acid-UDP-glucose glucosyltransferase activity. Mutants defective in this gene are hyper-fluorescent (which accumulate in their trichomes a compound that is likely to be 3’,5’-dimethoxynaringenin chalcone or sinapoyltriacetic acid lactone, potential products of the concerted action of 4-coumarate CoA ligase and chalcone synthase on sinapic acid) (496 aa)
Autoinhibited H(+)-ATPase isoform 10; The plasma membrane H(+) ATPase of plants and fungi generates a proton gradient that drives the active transport of nutrients by H(+)-symport. The resulting external acidification and/or internal alkinization may mediate growth responses; Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIIA subfamily (947 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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