4E6K

2.0 A resolution structure of Pseudomonas aeruginosa bacterioferritin (BfrB) in complex with bacterioferritin associated ferredoxin (Bfd)

Summary for 4E6K

DescriptorBacterioferritin, bacterioferritin-associated ferredoxin, POTASSIUM ION, ... (8 entities in total)
Functional Keywordsprotein complex, iron storage, iron binding, iron mobilization, ferritin, iron homeostasis, bacterial iron metabolism, metal binding protein-electron transport complex, metal binding protein/electron transport
Biological sourcePseudomonas aeruginosa
Total number of polymer chains9
Total molecular weight137649.71
Authors
Lovell, S.,Battaile, K.P.,Yao, H.,Wang, Y.,Kumar, R.,Ruvinsky, A.,Vasker, I.,Rivera, M. (deposition date: 2012-03-15, release date: 2012-08-01, Last modification date: 2017-11-15)
Primary citation
Yao, H.,Wang, Y.,Lovell, S.,Kumar, R.,Ruvinsky, A.M.,Battaile, K.P.,Vakser, I.A.,Rivera, M.
The Structure of the BfrB-Bfd Complex Reveals Protein-Protein Interactions Enabling Iron Release from Bacterioferritin.
J.Am.Chem.Soc., 134:13470-13481, 2012
PubMed: 22812654 (PDB entries with the same primary citation)
DOI: 10.1021/ja305180n
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.185300.5%0.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

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More Biological unit images

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(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (4e6k.pdb1.gz [810.11 KB])