1ECJ

ESCHERICHIA COLI GLUTAMINE PHOSPHORIBOSYLPYROPHOSPHATE (PRPP) AMIDOTRANSFERASE COMPLEXED WITH 2 AMP PER TETRAMER

Summary for 1ECJ

Entry DOI	10.2210/pdb1ecj/pdb
Descriptor	GLUTAMINE PHOSPHORIBOSYLPYROPHOSPHATE AMIDOTRANSFERASE, ADENOSINE MONOPHOSPHATE (3 entities in total)
Functional Keywords	transferase, glutamine amidotransferase, purine biosynthesis, glycosyltransferase, amp, adenine 5'-monophosphate
Biological source	Escherichia coli
Total number of polymer chains	4
Total formula weight	226385.18
Authors	Muchmore, C.R.,Krahn, J.M.,Smith, J.L. (deposition date: 1997-07-16, release date: 1998-04-15, Last modification date: 2024-05-22)
Primary citation	Muchmore, C.R.,Krahn, J.M.,Kim, J.H.,Zalkin, H.,Smith, J.L. Crystal structure of glutamine phosphoribosylpyrophosphate amidotransferase from Escherichia coli. Protein Sci., 7:39-51, 1998 Cited by PubMed: 9514258 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation