1LBL

Crystal structure of indole-3-glycerol phosphate synthase (IGPS) in complex with 1-(o-carboxyphenylamino)-1-deoxyribulose 5'-phosphate (CdRP)

Summary for 1LBL

Entry DOI	10.2210/pdb1lbl/pdb
Related	1IGS 1a53 1lbf
Descriptor	indole-3-glycerol phosphate synthase, 1-(O-CARBOXY-PHENYLAMINO)-1-DEOXY-D-RIBULOSE-5-PHOSPHATE (3 entities in total)
Functional Keywords	beta barrel, tryptophan biosynthesis, protein ligand complex, substrate complex, lyase
Biological source	Sulfolobus solfataricus
Total number of polymer chains	1
Total formula weight	28846.15
Authors	Hennig, M.,Darimont, B.D.,Kirschner, K.,Jansonius, J.N. (deposition date: 2002-04-04, release date: 2002-09-18, Last modification date: 2023-08-16)
Primary citation	Hennig, M.,Darimont, B.D.,Jansonius, J.N.,Kirschner, K. The catalytic mechanism of indole-3-glycerol phosphate synthase: Crystal structures of complexes of the enzyme from Sulfolobus solfataricus with the substrate analogue, substrate, and product J.Mol.Biol., 319:757-766, 2002 Cited by PubMed: 12054868 DOI: 10.1016/S0022-2836(02)00378-9 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.4 Å)

Structure validation