NCBI Accession #
NP_177838.2
NCBI GenBank Nucleotide #
NM_106363.5
NCBI Official Full Name
plant glycogenin-like starch initiation protein 2
NCBI Official Symbol
PGSIP2
NCBI Official Synonym Symbols
glucuronic acid substitution of xylan 3; GUX3; plant glycogenin-like starch initiation protein 2; T14N5.1; T14N5_1
NCBI Protein Information
plant glycogenin-like starch initiation protein 2
NCBI Summary
Encodes a glucuronyltransferase responsible for the addition of GlcA residues onto xylan and for secondary wall deposition.
UniProt Synonym Gene Names
PGSIP2; UDP-GlcA:xylan glucuronyltransferase 3; AtGUX3
UniProt Protein Name
Putative UDP-glucuronate:xylan alpha-glucuronosyltransferase 3
UniProt Synonym Protein Names
Glycogenin-like protein 3; Plant glycogenin-like starch initiation protein 2; Protein GLUCURONIC ACID SUBSTITUTION OF XYLAN 3; AtGUX3
UniProt Primary Accession #
Q8W4A7
UniProt Secondary Accession #
O80649
UniProt Related Accession #
Q8W4A7
UniProt Comments
May be involved in the substitutions of the xylan backbone in stem glucuronoxylan.