1M08

Crystal structure of the unbound nuclease domain of ColE7

Summary for 1M08

• Entry DOI: 10.2210/pdb1m08/pdb
• Related: 1CEI 7CEI
• Descriptor: Colicin E7, ZINC ION, PHOSPHATE ION, ... (4 entities in total)
• Functional Keywords: hnh motif, endonuclease, colicin, zn-binding protein, hydrolase
• Biological source: Escherichia coli str. K12 substr.
• Total number of polymer chains: 2
• Total formula weight: 30449.00

Authors

Cheng, Y.S.,Hsia, K.C.,Doudeva, L.G.,Chak, K.F.,Yuan, H.S. (deposition date: 2002-06-12, release date: 2002-12-11, Last modification date: 2023-11-08)

• Primary citation: Cheng, Y.S.,Hsia, K.C.,Doudeva, L.G.,Chak, K.F.,Yuan, H.S.; The Crystal Structure of the Nuclease Domain of Colicin E7 Suggests a Mechanism for Binding to Double-stranded DNA by the H-N-H Endonucleases; J.mol.biol., 324:227-236, 2002; PubMed: 12441102; DOI: 10.1016/S0022-2836(02)01092-6

Experimental method

X-RAY DIFFRACTION (2.1 Å)