1A69

PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX WITH FORMYCIN B AND SULPHATE (PHOSPHATE)

Summary for 1A69

Entry DOI	10.2210/pdb1a69/pdb
Descriptor	PURINE NUCLEOSIDE PHOSPHORYLASE, SULFATE ION, FORMYCIN B, ... (4 entities in total)
Functional Keywords	glycosyltransferase, purine nucleoside phosphorylase, transferase
Biological source	Escherichia coli
Total number of polymer chains	3
Total formula weight	78645.11
Authors	Koellner, G.,Luic, M.,Shugar, D.,Saenger, W.,Bzowska, A. (deposition date: 1998-03-08, release date: 1998-10-14, Last modification date: 2023-08-02)
Primary citation	Koellner, G.,Luic, M.,Shugar, D.,Saenger, W.,Bzowska, A. Crystal structure of the ternary complex of E. coli purine nucleoside phosphorylase with formycin B, a structural analogue of the substrate inosine, and phosphate (Sulphate) at 2.1 A resolution. J.Mol.Biol., 280:153-166, 1998 Cited by PubMed: 9653038 DOI: 10.1006/jmbi.1998.1799 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation