3ZH0

Functional and structural role of the N-terminal extension in Methanosarcina acetivorans protoglobin

Summary for 3ZH0

Entry DOI	10.2210/pdb3zh0/pdb
Descriptor	PROTOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE, FORMIC ACID, ... (5 entities in total)
Functional Keywords	oxygen transport, spectroscopic properties, ligand binding properties, n-terminal trimming.
Biological source	METHANOSARCINA ACETIVORANS C2A
Total number of polymer chains	4
Total formula weight	86860.95
Authors	Ciaccio, C.,Pesce, A.,Tundo, G.R.,Tilleman, L.,Dewilde, S.,Moens, L.,Ascenzi, P.,Bolognesi, M.,Nardini, M.,Coletta, M. (deposition date: 2012-12-19, release date: 2013-03-27, Last modification date: 2023-12-20)
Primary citation	Ciaccio, C.,Pesce, A.,Tundo, G.R.,Tilleman, L.,Bertolacci, L.,Dewilde, S.,Moens, L.,Ascenzi, P.,Bolognesi, M.,Nardini, M.,Coletta, M. Functional and Structural Role of the N-Terminal Extension in Methanosarcina Acetivorans Protoglobin. Biochim.Biophys.Acta, 1834:1813-, 2013 Cited by PubMed: 23485914 DOI: 10.1016/J.BBAPAP.2013.02.026 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation