Lineage for d2ieaa1 (2iea A:471-700)

  1. Root: SCOPe 2.04
  2. 1565955Class c: Alpha and beta proteins (a/b) [51349] (148 folds)
  3. 1592643Fold c.36: Thiamin diphosphate-binding fold (THDP-binding) [52517] (1 superfamily)
    3 layers: a/b/a; parallel beta-sheet of 6 strands, order 213465
  4. 1592644Superfamily c.36.1: Thiamin diphosphate-binding fold (THDP-binding) [52518] (9 families) (S)
    there are two different functional modules of this fold: pyridine-binding (Pyr) and pyrophosphate-binding (PP) modules
    two Pyr and two PP modules assemble together in a conserved heterotetrameric core that binds two THDP coenzyme molecules
  5. Family c.36.1.6: TK-like Pyr module [88735] (2 proteins)
    different order of the modules, PP module is N-terminal, Pyr module is next to it followed by a Rossmann-like domain
  6. 1592775Protein Pyruvate dehydrogenase E1 component, Pyr module [88739] (1 species)
    E1A and E1B fused together in a single-chain protein
  7. 1592776Species Escherichia coli [TaxId:562] [88740] (6 PDB entries)
  8. 1592777Domain d2ieaa1: 2iea A:471-700 [137294]
    Other proteins in same PDB: d2ieaa2, d2ieaa3, d2ieab2, d2ieab3
    automated match to d1l8aa2
    complexed with mg, tdp

Details for d2ieaa1

PDB Entry: 2iea (more details), 1.85 Å

PDB Description: e. coli pyruvate dehydrogenase
PDB Compounds: (A:) Pyruvate dehydrogenase E1 component

SCOPe Domain Sequences for d2ieaa1:

Sequence, based on SEQRES records: (download)

>d2ieaa1 c.36.1.6 (A:471-700) Pyruvate dehydrogenase E1 component, Pyr module {Escherichia coli [TaxId: 562]}
eklelpslqdfgalleeqskeisttiafvralnvmlknksikdrlvpiiadeartfgmeg
lfrqigiyspngqqytpqdreqvayykedekgqilqeginelgagcswlaaatsystnnl
pmipfyiyysmfgfqrigdlcwaagdqqargfliggtsgrttlngeglqhedghshiqsl
tipncisydpayayevavimhdglermygekqenvyyyittlnenyhmpa

Sequence, based on observed residues (ATOM records): (download)

>d2ieaa1 c.36.1.6 (A:471-700) Pyruvate dehydrogenase E1 component, Pyr module {Escherichia coli [TaxId: 562]}
eklelpslqdfgalleeqskeisttiafvralnvmlknksikdrlvpiiadeartfgmeg
lfrqigiyspedekgqilqeginelgagcswlaaatsystnnlpmipfyiyysmfgfqri
gdlcwaagdqqargfliggtsgrttlngeglqhedghshiqsltipncisydpayayeva
vimhdglermygekqenvyyyittlnenyhmpa

SCOPe Domain Coordinates for d2ieaa1:

Click to download the PDB-style file with coordinates for d2ieaa1.
(The format of our PDB-style files is described here.)

Timeline for d2ieaa1: