2VKR

3Fe-4S, 4Fe-4S plus Zn Acidianus ambivalens ferredoxin

Summary for 2VKR

DescriptorZINC-CONTAINING FERREDOXIN, FE3-S4 CLUSTER, IRON/SULFUR CLUSTER, ... (5 entities in total)
Functional Keywordszinc, iron, 3fe-4s, 4fe-4s, transport, zn center, hemihedric twinnig, iron-sulfur protein, ferredoxin, methylation, thermophile, iron-sulfur, thermostable protein, metal-binding, protein folding, electron transport
Biological sourceACIDIANUS AMBIVALENS
Total number of polymer chains7
Total molecular weight82092
Authors
Frazao, C.,Aragao, D.,Coelho, R.,Leal, S.S.,Gomes, C.M.,Teixeira, M.,Carrondo, M.A. (deposition date: 2007-12-23, release date: 2008-03-04, Last modification date: 2019-05-22)
Primary citation
Frazao, C.,Aragao, D.,Coelho, R.,Leal, S.S.,Gomes, C.M.,Teixeira, M.,Carrondo, M.A.
Crystallographic analysis of the intact metal centres [3Fe-4S](1+/0) and [4Fe-4S](2+/1+) in a Zn(2+) -containing ferredoxin.
FEBS Lett., 582:763-767, 2008
PubMed: 18258200 (PDB entries with the same primary citation)
DOI: 10.1016/j.febslet.2008.01.041
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.01 Å)
?

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.23019 0.6% 9.6% 2.2%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution