2R4Z

Ligand Migration and Binding in The Dimeric Hemoglobin of Scapharca Inaequivalvis: Structure of I25W with CO

Summary for 2R4Z

Entry DOI	10.2210/pdb2r4z/pdb
Related	2GRH 2R4W 2R4X 2R4Y 2Z85 2Z8A 3SDH 4SDH
Descriptor	Globin-1, PHOSPHATE ION, PROTOPORPHYRIN IX CONTAINING FE, ... (5 entities in total)
Functional Keywords	oxygen transport, allostery, oxygen affinity, oxygen storage/transport, cytoplasm, heme, iron, metal-binding, oxygen binding
Biological source	Scapharca inaequivalvis (ark clam)
Cellular location	Cytoplasm: P02213
Total number of polymer chains	2
Total formula weight	33464.68
Authors	Knapp, J.E.,Royer Jr., W.E.,Nienhaus, K.,Palladino, P.,Nienhaus, G.U. (deposition date: 2007-09-02, release date: 2007-11-27, Last modification date: 2023-10-25)
Primary citation	Nienhaus, K.,Knapp, J.E.,Palladino, P.,Royer Jr., W.E.,Nienhaus, G.U. Ligand Migration and Binding in the Dimeric Hemoglobin of Scapharca inaequivalvis Biochemistry, 46:14018-14031, 2007 Cited by PubMed: 18001141 DOI: 10.1021/bi7016798 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.6 Å)

Structure validation