Lineage for d3daga1 (3dag A:1-242)

  1. Root: SCOPe 2.06
  2. 2078559Class c: Alpha and beta proteins (a/b) [51349] (148 folds)
  3. 2090218Fold c.2: NAD(P)-binding Rossmann-fold domains [51734] (1 superfamily)
    core: 3 layers, a/b/a; parallel beta-sheet of 6 strands, order 321456
    The nucleotide-binding modes of this and the next two folds/superfamilies are similar
  4. 2090219Superfamily c.2.1: NAD(P)-binding Rossmann-fold domains [51735] (13 families) (S)
  5. 2093531Family c.2.1.6: 6-phosphogluconate dehydrogenase-like, N-terminal domain [51868] (19 protein domains)
    the beta-sheet is extended to 8 strands, order 32145678; strands 7 & 8 are antiparallel to the rest
    C-terminal domains also show some similarity
  6. 2093532Protein 5,10-methenyltetrahydromethanopterin hydrogenase, HMD [141932] (1 species)
  7. 2093533Species Methanocaldococcus jannaschii [TaxId:2190] [141933] (6 PDB entries)
    Uniprot Q58194 1-242
  8. 2093535Domain d3daga1: 3dag A:1-242 [231984]
    Other proteins in same PDB: d3daga2
    automated match to d2b0ja2
    complexed with cmo, fe2, feg

Details for d3daga1

PDB Entry: 3dag (more details), 1.75 Å

PDB Description: the crystal structure of [fe]-hydrogenase holoenzyme (hmd) from methanocaldococcus jannaschii
PDB Compounds: (A:) 5,10-methenyltetrahydromethanopterin hydrogenase

SCOPe Domain Sequences for d3daga1:

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

>d3daga1 c.2.1.6 (A:1-242) 5,10-methenyltetrahydromethanopterin hydrogenase, HMD {Methanocaldococcus jannaschii [TaxId: 2190]}

SCOPe Domain Coordinates for d3daga1:

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Timeline for d3daga1:

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