1IRC

CYSTEINE RICH INTESTINAL PROTEIN

Summary for 1IRC

DescriptorMYOGLOBIN (METAQUO), PROTOPORPHYRIN IX CONTAINING FE, IMIDAZOLE, ... (4 entities in total)
Functional Keywordsoxygen storage, respiratory protein, heme
Biological sourcePhyseter catodon (sperm whale)
Total number of polymer chains1
Total molecular weight17970.63
Authors
Barrick, D.E.,Feese, M. (deposition date: 1995-12-19, release date: 1996-07-11, Last modification date: 2011-07-13)
Primary citation
Barrick, D.
Replacement of the proximal ligand of sperm whale myoglobin with free imidazole in the mutant His-93-->Gly.
Biochemistry, 33:6546-6554, 1994
PubMed: 8204590 (PDB entries with the same primary citation)
DOI: 10.1021/bi00187a023
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.17 Å)
NMR Information
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Structure validation

ClashscoreRamachandran outliersSidechain outliers16014.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution