Activities | Families | Sequences | Fold types | References | Help
B6db activities: abarat4

Description L-phenylalanine:4-hydroxyphenylpyruvate aminotransferase (2.6.1.-)
Alternative names Ab-ArAT4 (gene name);
Catalyzed reaction 4-hydroxyphenylpyruvate + L-phenylalanine = L-tyrosine + phenylpyruvate
Cofactor Pyridoxal-phosphate.
Comments Activity apparently involved in the biosynthesis of tropane alkaloids, hyoscyamine and scopolamine.
Organisms -Plants


abarat4 (0)
Links Enzyme (activities) abarat4
BRENDA (activities) abarat4
KEGG (pathways) abarat4
PLPMDB (PLP mutants) abarat4
 Bedewitz MA, Góngora-Castillo E, Uebler JB, Gonzales-Vigil E, Wiegert-Rininger KE, Childs KL, Hamilton JP, Vaillancourt B2, Yeo YS, Chappell J, DellaPenna D, Jones AD, Buell CR, Barry CS (2014) A root-expressed L-phenylalanine:4-hydroxyphenylpyruvate aminotransferase is required for tropane alkaloid biosynthesis in Atropa belladonna Plant Cell 26 3745-62.

Articles on abarat4
last changed 2018/05/22 13:48

B6db activities