1YWB

0.9 A Structure of NP4 from Rhodnius Prolixus complexed with NO at pH 5.6

Summary for 1YWB

Entry DOI	10.2210/pdb1ywb/pdb
Related	1YWA 1YWC 1YWD
Descriptor	nitrophorin 4, PHOSPHATE ION, PROTOPORPHYRIN IX CONTAINING FE, ... (5 entities in total)
Functional Keywords	ferrous heme; nitrogen monoxide complex; lipocalin fold; beta barrel, ligand binding protein, blood clotting
Biological source	Rhodnius prolixus
Cellular location	Secreted: Q94734
Total number of polymer chains	1
Total formula weight	21034.13
Authors	Maes, E.M.,Weichsel, A.,Roberts, S.A.,Montfort, W.R. (deposition date: 2005-02-17, release date: 2005-10-04, Last modification date: 2023-08-23)
Primary citation	Maes, E.M.,Roberts, S.A.,Weichsel, A.,Montfort, W.R. Ultrahigh Resolution Structures of Nitrophorin 4: Heme Distortion in Ferrous CO and NO Complexes Biochemistry, 44:12690-12699, 2005 Cited by PubMed: 16171383 DOI: 10.1021/bi0506573 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (0.97 Å)

Structure validation