NCBI Accession #
NP_001142152.1
NCBI GenBank Nucleotide #
NM_001148680.1
NCBI Official Full Name
DIMBOA UDP-glucosyltransferase BX9
NCBI Official Synonym Symbols
GRMZM2G161335
NCBI Protein Information
DIMBOA UDP-glucosyltransferase BX9
UniProt Protein Name
DIMBOA UDP-glucosyltransferase BX9
UniProt Synonym Protein Names
2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one 2-D-glucosyltransferase BX9; Protein BENZOXAZINLESS 9
UniProt Primary Accession #
B4G072
UniProt Secondary Accession #
Q8W2B6
UniProt Related Accession #
B4G072
UniProt Comments
Glucosyltransferase involved in the last step of benzoxazinoid glucoside biosynthesis. Catalyzes the glucosylation of hydroxamic acids utilizing UDP-glucose as glucose doner, reducing the toxicity of these natural insecticides for storage. Can use DIMBOA and DIBOA as substrates, HMBOA (2-hydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one) and HBOA (2-hydroxy-2H-1,4-benzoxazin-3(4H)-one) with a lower efficiency, but not indole acetic acid or quercitin.