7N4G

Co-bound crystal structure of the engineered cyt cb562 variant, AB2-H100A, crystallized in the presence of Co(II)

Summary for 7N4G

Entry DOI	10.2210/pdb7n4g/pdb
Descriptor	Soluble cytochrome b562, HEME C, COBALT (II) ION, ... (4 entities in total)
Functional Keywords	metal selectivity, irving-williams series, metal binding protein
Biological source	Escherichia coli
Total number of polymer chains	2
Total formula weight	24992.55
Authors	Choi, T.S.,Tezcan, F.A. (deposition date: 2021-06-04, release date: 2022-06-15, Last modification date: 2023-10-18)
Primary citation	Choi, T.S.,Tezcan, F.A. Overcoming universal restrictions on metal selectivity by protein design. Nature, 603:522-527, 2022 Cited by PubMed: 35236987 DOI: 10.1038/s41586-022-04469-8 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.93 Å)

Structure validation