1LQX

Crystal structure of V45E mutant of cytochrome b5

Summary for 1LQX

Related1EHB 1ES1 1LR6
Descriptorcytochrome b5, PROTOPORPHYRIN IX CONTAINING FE (3 entities in total)
Functional Keywordscytochrome b5, trypsin-cleaved fragment, mutant v45e, electron transport
Biological sourceBos taurus (cattle)
Cellular locationEndoplasmic reticulum membrane; Single-pass membrane protein; Cytoplasmic side P00171
Total number of polymer chains1
Total molecular weight10121.85
Authors
Gan, J.-H.,Wu, J.,Wang, Z.-Q.,Wang, Y.-H.,Huang, Z.-X.,Xia, Z.-X. (deposition date: 2002-05-14, release date: 2002-09-04, Last modification date: 2011-07-13)
Primary citation
Gan, J.H.,Wu, J.,Wang, Z.Q.,Wang, Y.H.,Huang, Z.X.,Xia, Z.X.
Structures of V45E and V45Y mutants and structure comparison of a variety of cytochrome b5 mutants.
Acta Crystallogr.,Sect.D, 58:1298-1306, 2002
PubMed: 12136141 (PDB entries with the same primary citation)
DOI: 10.1107/S0907444902010016
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.8 Å)
NMR Information
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.2187001.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution