Lineage for d1ct9d2 (1ct9 D:1-192)

  1. Root: SCOP 1.67
  2. 405194Class d: Alpha and beta proteins (a+b) [53931] (260 folds)
  3. 419895Fold d.153: Ntn hydrolase-like [56234] (2 superfamilies)
    4 layers: alpha/beta/beta/alpha; has an unusual sheet-to-sheet packing
  4. 419896Superfamily d.153.1: N-terminal nucleophile aminohydrolases (Ntn hydrolases) [56235] (5 families) (S)
    N-terminal residue provides two catalytic groups, nucleophile and proton donor
  5. 419897Family d.153.1.1: Class II glutamine amidotransferases [56236] (5 proteins)
    has slightly different topology than other families do
  6. 419910Protein Asparagine synthetase B, N-terminal domain [56242] (1 species)
  7. 419911Species Escherichia coli [TaxId:562] [56243] (1 PDB entry)
  8. 419915Domain d1ct9d2: 1ct9 D:1-192 [41837]
    Other proteins in same PDB: d1ct9a1, d1ct9b1, d1ct9c1, d1ct9d1

Details for d1ct9d2

PDB Entry: 1ct9 (more details), 2 Å

PDB Description: crystal structure of asparagine synthetase b from escherichia coli

SCOP Domain Sequences for d1ct9d2:

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

>d1ct9d2 d.153.1.1 (D:1-192) Asparagine synthetase B, N-terminal domain {Escherichia coli}

SCOP Domain Coordinates for d1ct9d2:

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Timeline for d1ct9d2: