4OF9

Structure of K42N variant of sperm whale myoglobin

Summary for 4OF9

Related4OOD
DescriptorMyoglobin, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION, ... (5 entities in total)
Functional Keywordsglobin, oxygen storage
Biological sourcePhyseter catodon (Sperm whale)
Total number of polymer chains1
Total molecular weight18406.82
Authors
Lebioda, L.,Wang, C.,Lovelace, L.L. (deposition date: 2014-01-14, release date: 2014-11-26)
Primary citation
Wang, C.,Lovelace, L.L.,Sun, S.,Dawson, J.H.,Lebioda, L.
Structures of K42N and K42Y sperm whale myoglobins point to an inhibitory role of distal water in peroxidase activity.
Acta Crystallogr.,Sect.D, 70:2833-2839, 2014
PubMed: 25372675 (PDB entries with the same primary citation)
DOI: 10.1107/S1399004714017787
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.241 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.140800.8%0MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
Download full validation report