1I55

CYTOCHROME C (TUNA) WITH 2ZN:1FE MIXED-METAL PORPHYRINS

Summary for 1I55

• Entry DOI: 10.2210/pdb1i55/pdb
• Related: 3CYT
• Descriptor: CYTOCHROME C, HEME C, PROTOPORPHYRIN IX CONTAINING ZN, ... (4 entities in total)
• Functional Keywords: cytochrome c, electron transfer, zinc-porphyrin, electron transport
• Biological source: Thunnus thynnus (bluefin tuna)
• Cellular location: Mitochondrion matrix: P81459
• Total number of polymer chains: 2
• Total formula weight: 25269.26

Authors

Crane, B.R.,Tezcan, F.A.,Winkler, J.R.,Gray, H.B. (deposition date: 2001-02-24, release date: 2001-05-09, Last modification date: 2023-08-09)

• Primary citation: Tezcan, F.A.,Crane, B.R.,Winkler, J.R.,Gray, H.B.; Electron tunneling in protein crystals.; Proc.Natl.Acad.Sci.USA, 98:5002-5006, 2001; PubMed: 11296248; DOI: 10.1073/pnas.081072898

Experimental method

X-RAY DIFFRACTION (2 Å)