1B6S

STRUCTURE OF N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE

Summary for 1B6S

Entry DOI	10.2210/pdb1b6s/pdb
Descriptor	PROTEIN (N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE SYNTHETASE), MAGNESIUM ION, ADENOSINE-5'-DIPHOSPHATE, ... (4 entities in total)
Functional Keywords	atp-grasp, carboxyphosphate, purine biosynthesis, lyase
Biological source	Escherichia coli
Total number of polymer chains	4
Total formula weight	159921.98
Authors	Thoden, J.B.,Kappock, T.J.,Stubbe, J.,Holden, H.M. (deposition date: 1999-01-18, release date: 1999-11-30, Last modification date: 2023-08-09)
Primary citation	Thoden, J.B.,Kappock, T.J.,Stubbe, J.,Holden, H.M. Three-dimensional structure of N5-carboxyaminoimidazole ribonucleotide synthetase: a member of the ATP grasp protein superfamily. Biochemistry, 38:15480-15492, 1999 Cited by PubMed: 10569930 DOI: 10.1021/bi991618s PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation