1.08 A Structure of Ferrous NP4 (aquo complex)

Summary for 1YWD

Related1YWA 1YWB 1YWC
Descriptornitrophorin 4, PROTOPORPHYRIN IX CONTAINING FE (3 entities in total)
Functional Keywordsferrous heme; lipocalin fold; beta barrel, ligand binding protein, blood clotting
Biological sourceRhodnius prolixus
Cellular locationSecreted Q94734
Total number of polymer chains1
Total molecular weight20909.15
Maes, E.M.,Weichsel, A.,Roberts, S.A.,Montfort, W.R. (deposition date: 2005-02-17, release date: 2005-10-04, Last modification date: 2011-07-13)
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
PubMed: 16171383 (PDB entries with the same primary citation)
DOI: 10.1021/bi0506573
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.18150.5%6.6%8.7%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation report