Crystal structure of Cu(I) Azurin with the metal-binding loop sequence "CTFPGHSALM" replaced with "CSPHQGAGM", at pH4

Summary for 2HX9

Related2FTA 2FT6 2FT7 2FT8
DescriptorAzurin, COPPER (I) ION (3 entities in total)
Functional Keywordsblue copper-binding protein, greek-key beta-barrel, loop mutagenesis, electron transport
Biological sourcePseudomonas aeruginosa
Cellular locationPeriplasm P00282
Total number of polymer chains2
Total molecular weight27698.18
Banfield, M.J. (deposition date: 2006-08-03, release date: 2007-01-30, Last modification date: 2011-07-13)
Primary citation
Li, C.,Banfield, M.J.,Dennison, C.
Engineering Copper Sites in Proteins: Loops Confer Native Structures and Properties to Chimeric Cupredoxins.
J.Am.Chem.Soc., 129:709-718, 2007
PubMed: 17227035 (PDB entries with the same primary citation)
DOI: 10.1021/ja0661562
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.213503.4%3.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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