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spacer CRYSTAL STRUCTURE OF ADENYLOSUCCINATE SYNTHETASE FROM ESCHERICHIA COLI COMPLEXED WITH GDP, IMP, HADACIDIN, NO3-, AND MG2+. DATA COLLECTED AT 100K (PH 6.5)
Summary
Header LIGASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.5 Å, R-factor: 20.6%, Free R-factor: 27.3%, Spacegroup: P 32 2 1
Released 23/12/1996, deposition: 15/06/1996, last revision: 27/10/2010
Authors Poland, B.W.search; Fromm, H.J.search; Honzatko, R.B.search
Primary citation Crystal structures of adenylosuccinate synthetase from Escherichia coli complexed with GDP, IMP hadacidin, NO3-, and Mg2+.
J.MOL.BIOL.search vol:264, pag:1013-1027 (1996) [PubMed 9000627 ]search
Keywords PURINE NUCLEOTIDE BIOSYNTHESISsearch, LIGASEsearch, SYNTHETASEsearch, GTP-HYDROLYZING ENZYMESsearch
EC 6.3.4.4 ExPASy BRENDA search (A)
Organism Escherichia coli 562search(A)
UniProt P0A7D4search (A)
Solvent A
Polymers
Chain Id Name Type UniProt Residues in sample sequence % of sample sequence observed
A ADENYLOSUCCINATE SYNTHETASE Protein P0A7D4 (PURA_ECOLI)search
431 100%
Heterogens
Chain Id Name Ligands
A MAGNESIUM ION MG search
A NITRATE ION NO3 search
A HADACIDIN HDA search
A INOSINIC ACID IMP search
A GUANOSINE-5'-DIPHOSPHATE GDP search
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