3M79

A tetrameric Zn-bound cytochrome cb562 complex with covalently and non-covalently stabilized interfaces crystallized in the presence of Cu(II) and Zn(II)

Summary for 3M79

• Entry DOI: 10.2210/pdb3m79/pdb
• Related: 256B 2QLA 3IQ5 3IQ6
• Descriptor: Soluble cytochrome b562, PROTOPORPHYRIN IX CONTAINING FE, ZINC ION, ... (4 entities in total)
• Functional Keywords: tetramer of four helix bundles, electron transport, heme, iron, metal-binding, transport, oxidoreductase
• Biological source: Escherichia coli
• Cellular location: Periplasm: P0ABE7
• Total number of polymer chains: 8
• Total formula weight: 99064.15

Authors

Brodin, J.D.,Tezcan, F.A. (deposition date: 2010-03-16, release date: 2010-06-16, Last modification date: 2023-09-06)

• Primary citation: Brodin, J.D.,Medina-Morales, A.,Ni, T.,Salgado, E.N.,Ambroggio, X.I.,Tezcan, F.A.; Evolution of metal selectivity in templated protein interfaces.; J.Am.Chem.Soc., 132:8610-8617, 2010; PubMed: 20515031; DOI: 10.1021/ja910844n

Experimental method

X-RAY DIFFRACTION (2.1 Å)