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7RNP

Engineered tryptophan synthase b-subunit from Pyrococcus furiosus, PfTrpB2B9_H275E with 4-Cl-Trp non-covalently bound

Functional Information from GO Data
ChainGOidnamespacecontents
A0000162biological_processL-tryptophan biosynthetic process
A0004834molecular_functiontryptophan synthase activity
A0005737cellular_componentcytoplasm
B0000162biological_processL-tryptophan biosynthetic process
B0004834molecular_functiontryptophan synthase activity
B0005737cellular_componentcytoplasm
C0000162biological_processL-tryptophan biosynthetic process
C0004834molecular_functiontryptophan synthase activity
C0005737cellular_componentcytoplasm
D0000162biological_processL-tryptophan biosynthetic process
D0004834molecular_functiontryptophan synthase activity
D0005737cellular_componentcytoplasm
Functional Information from PROSITE/UniProt
site_idPS00168
Number of Residues15
DetailsTRP_SYNTHASE_BETA Tryptophan synthase beta chain pyridoxal-phosphate attachment site. LvHgGAHKtNnaIgQ
ChainResidueDetails
ALEU75-GLN89

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsModified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

256158

PDB entries from 2026-07-08

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