9SY9

Crystal structure of the diheme 4D2 (mutant T19D) with bound Fe(III) 2,4-diformyl deuteroporphyrin IX

This is a non-PDB format compatible entry.

Summary for 9SY9

• Entry DOI: 10.2210/pdb9sy9/pdb
• Descriptor: 4D2 (mutant T19D), Fe(III) 2,4-diformyl deuteroporphyrin IX, CHLORIDE ION, ... (4 entities in total)
• Functional Keywords: cytochrome, maquette, four-helix bundle, redox, de novo protein
• Biological source: synthetic construct
• Total number of polymer chains: 1
• Total formula weight: 13942.45

Authors

Bungay, E.L.,Barringer, R.,Anderson, J.L.R. (deposition date: 2025-10-10, release date: 2026-10-21)

• Primary citation: Mellor, C.,Bungay, E.L.,Barringer, R.,Anderson, J.L.R.; Broad redox control of de novo cytochromes exerted through structurally conservative metalloporphyrin replacement; To Be Published,

Experimental method

X-RAY DIFFRACTION (1.998 Å)