4JRQ

Crystal structure of E. coli Exonuclease I in complex with a 5cy-dA13 oligonucleotide

Summary for 4JRQ

Entry DOI	10.2210/pdb4jrq/pdb
Related	4JRP 4JS4
Descriptor	5cy-dA13, Exodeoxyribonuclease I, SULFATE ION (3 entities in total)
Functional Keywords	exonuclease, dnaq superfamily, 3'-5' ssdna exonuclease, hydrolase-dna complex, hydrolase/dna
Biological source	Escherichia coli More
Total number of polymer chains	4
Total formula weight	119523.09
Authors	Bell, C.E. (deposition date: 2013-03-21, release date: 2013-05-08, Last modification date: 2023-09-20)
Primary citation	Korada, S.K.,Johns, T.D.,Smith, C.E.,Jones, N.D.,McCabe, K.A.,Bell, C.E. Crystal structures of Escherichia coli exonuclease I in complex with single-stranded DNA provide insights into the mechanism of processive digestion. Nucleic Acids Res., 41:5887-5897, 2013 Cited by PubMed: 23609540 DOI: 10.1093/nar/gkt278 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3 Å)

Structure validation