8GF4

Crystal structure of Domain Related to Iron (DRI) in complex with heme

Summary for 8GF4

Entry DOI	10.2210/pdb8gf4/pdb
Descriptor	Ssr1698 protein, ZINC ION, PROTOPORPHYRIN IX CONTAINING FE, ... (4 entities in total)
Functional Keywords	heme binding protein, dri-heme complex, duf2470 domain, iron homeostasis, metal binding protein
Biological source	Synechocystis sp. PCC 6803
Total number of polymer chains	4
Total formula weight	46721.47
Authors	Kumaran, D.,Blaby, E.C. (deposition date: 2023-03-07, release date: 2024-03-13, Last modification date: 2024-04-24)
Primary citation	Grosjean, N.,Yee, E.F.,Kumaran, D.,Chopra, K.,Abernathy, M.,Biswas, S.,Byrnes, J.,Kreitler, D.F.,Cheng, J.F.,Ghosh, A.,Almo, S.C.,Iwai, M.,Niyogi, K.K.,Pakrasi, H.B.,Sarangi, R.,van Dam, H.,Yang, L.,Blaby, I.K.,Blaby-Haas, C.E. A hemoprotein with a zinc-mirror heme site ties heme availability to carbon metabolism in cyanobacteria. Nat Commun, 15:3167-3167, 2024 Cited by PubMed: 38609367 DOI: 10.1038/s41467-024-47486-z PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3 Å)

Structure validation