Pattern PS00167
TRP_SYNTHASE_ALPHA
[LIVM]-E-[LIVM]-[GQ]-x-[PALT]-[FYCHTWP]-[STPK]-[DEKY]-[PA]-[LIVMYGK]-[SGALIMY]-[DE]-[GN]
The following PDB entries contain known "true positive" matches for this PROSITE pattern, or matches that are highly likely to be correct.

.PDB..Code
Title
1bks  Tryptophan synthase (E.C.4.2.1.20) from salmonella typhimuri
1ubs  Tryptophan synthase (E.C.4.2.1.20) with a mutation of lys 87 the b subunit and in the presence of ligand l- serine