3CEP

Structure of a tryptophan synthase quinonoid intermediate

Summary for 3CEP

Entry DOI	10.2210/pdb3cep/pdb
Descriptor	Tryptophan synthase alpha chain, Tryptophan synthase beta chain, SN-GLYCEROL-3-PHOSPHATE, ... (8 entities in total)
Functional Keywords	lyase, carbon-oxygen lyase, tryptophan biosynthesis, allosteric enzyme, amino-acid biosynthesis, aromatic amino acid biosynthesis, pyridoxal phosphate
Biological source	Salmonella typhimurium More
Total number of polymer chains	2
Total formula weight	72645.82
Authors	Barends, T.R.M.,Domratcheva, T.,Kulik, V.,Blumenstein, L.,Dunn, M.F.,Schlichting, I. (deposition date: 2008-02-29, release date: 2008-04-01, Last modification date: 2023-11-01)
Primary citation	Barends, T.R.,Domratcheva, T.,Kulik, V.,Blumenstein, L.,Niks, D.,Dunn, M.F.,Schlichting, I. Structure and mechanistic implications of a tryptophan synthase quinonoid intermediate. Chembiochem, 9:1024-1028, 2008 Cited by PubMed: 18351684 DOI: 10.1002/cbic.200700703 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation