1QUM

CRYSTAL STRUCTURE OF ESCHERICHIA COLI ENDONUCLEASE IV IN COMPLEX WITH DAMAGED DNA

Summary for 1QUM

• Entry DOI: 10.2210/pdb1qum/pdb
• Related: 1QTW
• Descriptor: 5'-D(*CP*GP*TP*CP*C)-3', 5'-D(*(3DR)P*CP*GP*AP*CP*GP*A)-3', 5'-D(*TP*CP*GP*TP*CP*GP*GP*GP*GP*AP*CP*G)-3', ... (6 entities in total)
• Functional Keywords: enzyme:dna complex, trinuclear zn cluster, dna repair enzyme, tim barrel, hydrolase-dna complex, hydrolase/dna
• Biological source: Escherichia coli
• Total number of polymer chains: 4
• Total formula weight: 39506.84

Authors

Hosfield, D.J.,Guan, Y.,Haas, B.J.,Cunningham, R.P.,Tainer, J.A. (deposition date: 1999-07-01, release date: 1999-08-31, Last modification date: 2024-02-14)

• Primary citation: Hosfield, D.J.,Guan, Y.,Haas, B.J.,Cunningham, R.P.,Tainer, J.A.; 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.), 98:397-408, 1999; PubMed: 10458614; DOI: 10.1016/S0092-8674(00)81968-6

Experimental method

X-RAY DIFFRACTION (1.55 Å)