1qum Summary details

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spacer CRYSTAL STRUCTURE OF ESCHERICHIA COLI ENDONUCLEASE IV IN COMPLEX WITH DAMAGED DNA
Summary
Header HYDROLASE/DNAsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.55 Å, R-factor: 20.3%, Free R-factor: 25.4%, Spacegroup: C 1 2 1
Released 31/08/1999, deposition: 01/07/1999, last revision: 13/07/2011
Authors Hosfield, D.J.search; Guan, Y.search; Haas, B.J.search; Cunningham, R.P.search; Tainer, J.A.search
Primary citation Structure of the DNA repair enzyme endonuclease IV and its DNA complex: double-nucleotide flipping at abasic sites and three-metal-ion catalysis.
CELL(CAMBRIDGE,MASS.)search vol:98, pag:397-408 (1999) [PubMed 10458614 ]search
Keywords ENZYME:DNA COMPLEXsearch, TRINUCLEAR ZN CLUSTERsearch, DNA REPAIR ENZYMEsearch, TIM BARRELsearch, HYDROLASE-DNA COMPLEXsearch
EC 3.1.21.2 ExPASy BRENDA search (A)
Organism Escherichia coli 562search(A)
UniProt P0A6C1search (A)
Solvent A, B, C, D
Related entries 1qtw
Polymers
Chain Id Name Type UniProt Residues in sample sequence % of sample sequence observed
B 5'-D(*CP*GP*TP*CP*C)-3' DNA
6 100%
C 5'-D(*(3DR)P*CP*GP*AP*CP*GP*A)-3' DNA
7 100%
D 5'-D(*TP*CP*GP*TP*CP*GP*GP*GP*GP*AP*CP*G)-3' DNA
13 100%
A ENDONUCLEASE IV Protein P0A6C1 (END4_ECOLI)search
285 97%
Heterogens
Chain Id Name Ligands
A ZINC ION ZN search
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