Lineage for d3e1ni_ (3e1n I:)

  1. Root: SCOPe 2.07
  2. 2299346Class a: All alpha proteins [46456] (289 folds)
  3. 2312408Fold a.25: Ferritin-like [47239] (6 superfamilies)
    core: 4 helices; bundle, closed, left-handed twist; 1 crossover connection
  4. 2312409Superfamily a.25.1: Ferritin-like [47240] (10 families) (S)
    contains bimetal-ion centre in the middle of the bundle
  5. 2312410Family a.25.1.1: Ferritin [47241] (10 proteins)
  6. 2312635Protein Bacterioferritin (cytochrome b1) [47244] (6 species)
    binds heme between two subunits; 24-mer
  7. 2312763Species Escherichia coli [TaxId:562] [47245] (11 PDB entries)
  8. 2312900Domain d3e1ni_: 3e1n I: [174493]
    automated match to d1bcfa_
    complexed with fe2, hem, so4, unk

Details for d3e1ni_

PDB Entry: 3e1n (more details), 2.8 Å

PDB Description: crystal structure of e. coli bacterioferritin (bfr) after a 65 minute (aerobic) exposure to fe(ii) revealing a possible mu-oxo bridge/mu-hydroxy bridged diiron intermediate at the ferroxidase centre. (fe(iii)-o-fe(iii)-bfr).
PDB Compounds: (I:) bacterioferritin

SCOPe Domain Sequences for d3e1ni_:

Sequence; same for both SEQRES and ATOM records: (download)

>d3e1ni_ a.25.1.1 (I:) Bacterioferritin (cytochrome b1) {Escherichia coli [TaxId: 562]}

SCOPe Domain Coordinates for d3e1ni_:

Click to download the PDB-style file with coordinates for d3e1ni_.
(The format of our PDB-style files is described here.)

Timeline for d3e1ni_: