2RF7

Crystal structure of the escherichia coli nrfa mutant Q263E

Summary for 2RF7

• Entry DOI: 10.2210/pdb2rf7/pdb
• Related: 2RDZ
• Descriptor: Cytochrome c-552, CALCIUM ION, HEME C, ... (5 entities in total)
• Functional Keywords: oxidoreductase, calcium ligand, electron transport, heme, iron, metal-binding, periplasm, transport
• Biological source: Escherichia coli K12
• Cellular location: Periplasm: P0ABK9
• Total number of polymer chains: 4
• Total formula weight: 211809.16

Authors

Clarke, T.A.,Richardson, D.J.,Hemmings, A.M. (deposition date: 2007-09-28, release date: 2008-03-25, Last modification date: 2023-08-30)

• Primary citation: Clarke, T.A.,Kemp, G.L.,Wonderen, J.H.,Doyle, R.M.,Cole, J.A.,Tovell, N.,Cheesman, M.R.,Butt, J.N.,Richardson, D.J.,Hemmings, A.M.; Role of a Conserved Glutamine Residue in Tuning the Catalytic Activity of Escherichia coli Cytochrome c Nitrite Reductase.; Biochemistry, 47:3789-3799, 2008; PubMed: 18311941; DOI: 10.1021/bi702175w

Experimental method

X-RAY DIFFRACTION (2.04 Å)