2Q3J

Crystal structure of the His183Ala variant of Bacillus subtilis ferrochelatase in complex with N-Methyl Mesoporphyrin

Summary for 2Q3J

Entry DOI	10.2210/pdb2q3j/pdb
Related	2Q2N 2Q2O
Descriptor	Ferrochelatase, MAGNESIUM ION, N-METHYL PROTOPORPHYRIN IX 2,4-DISULFONIC ACID, ... (4 entities in total)
Functional Keywords	rossmann fold; pi-helix; n-methyl mesoporphyrin ix; n-memp, lyase
Biological source	Bacillus subtilis
Cellular location	Cytoplasm: P32396
Total number of polymer chains	1
Total formula weight	35798.48
Authors	Karlberg, T.,Thorvaldsen, O.H.,Al-Karadaghi, S. (deposition date: 2007-05-30, release date: 2008-04-22, Last modification date: 2023-08-30)
Primary citation	Karlberg, T.,Hansson, M.D.,Yengo, R.K.,Johansson, R.,Thorvaldsen, O.H.,Ferreira, G.C.,Hansson, M.,Al-Karadaghi, S. Porphyrin binding and distortion and substrate specificity in the ferrochelatase reaction: the role of active site residues J.Mol.Biol., 378:1074-1083, 2008 Cited by PubMed: 18423489 DOI: 10.1016/j.jmb.2008.03.040 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.39 Å)

Structure validation