4IJG

Crystal structure of monomeric bacteriophytochrome

Summary for 4IJG

DescriptorBacteriophytochrome, 3-[2-[(Z)-[3-(2-carboxyethyl)-5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-4-methyl-pyrrol-1-ium-2-ylidene]methyl]-5-[(Z)-[(3E)-3-ethylidene-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid, GLYCEROL, ... (6 entities in total)
Functional Keywordsbacteriophytochrome, pas, gaf, biliverdin, signaling protein
Biological sourceDeinococcus radiodurans
Total number of polymer chains1
Total molecular weight37961.96
Authors
Auldridge, M.E. (deposition date: 2012-12-21, release date: 2013-12-25, Last modification date: 2014-12-03)
Primary citation
Bhattacharya, S.,Auldridge, M.E.,Lehtivuori, H.,Ihalainen, J.A.,Forest, K.T.
Origins of fluorescence in evolved bacteriophytochromes.
J.Biol.Chem., 289:32144-32152, 2014
PubMed: 25253687 (PDB entries with the same primary citation)
DOI: 10.1074/jbc.M114.589739
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.701 Å)
?

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.226200.4%13.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution