Crystal structure of Aquifex aeolicus IscU with bound [2Fe-2S] cluster

Summary for 2Z7E

DescriptorNifU-like protein, SULFATE ION, FE2/S2 (INORGANIC) CLUSTER, ... (4 entities in total)
Functional Keywordsiron-sulfur cluster, iron, biosynthesis, [2fe-2s], isc, iscu, nifu, asymmetric trimer, three conserved cys, biosynthetic protein
Biological sourceAquifex aeolicus
Total number of polymer chains3
Total molecular weight53071.46
Shimomura, Y.,Wada, K.,Takahashi, Y.,Fukuyama, K. (deposition date: 2007-08-20, release date: 2008-08-19, Last modification date: 2011-07-13)
Primary citation
Shimomura, Y.,Wada, K.,Fukuyama, K.,Takahashi, Y.
The asymmetric trimeric architecture of [2Fe-2S] IscU: implications for its scaffolding during iron-sulfur cluster biosynthesis
J.Mol.Biol., 383:133-143, 2008
PubMed: 18723024 (PDB entries with the same primary citation)
DOI: 10.1016/j.jmb.2008.08.015
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.247211.7%7.5%4.8%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution