Lineage for d1q2xb1 (1q2x B:1-133,B:358-371)

  1. Root: SCOP 1.71
  2. 570216Class c: Alpha and beta proteins (a/b) [51349] (134 folds)
  3. 574151Fold 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. 574152Superfamily c.2.1: NAD(P)-binding Rossmann-fold domains [51735] (12 families) (S)
  5. 575085Family c.2.1.3: Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain [51800] (18 proteins)
    family members also share a common alpha+beta fold in C-terminal domain
  6. 575126Protein Aspartate beta-semialdehyde dehydrogenase [51813] (3 species)
  7. 575138Species Haemophilus influenzae [TaxId:727] [102159] (12 PDB entries)
  8. 575149Domain d1q2xb1: 1q2x B:1-133,B:358-371 [104505]
    Other proteins in same PDB: d1q2xa2, d1q2xb2
    complexed with hti; mutant

Details for d1q2xb1

PDB Entry: 1q2x (more details), 2.05 Å

PDB Description: crystal structure of the e243d mutant of aspartate semialdehyde dehydrogenase from haemophilus influenzae bound with substrate aspartate semialdehyde

SCOP Domain Sequences for d1q2xb1:

Sequence, based on SEQRES records: (download)

>d1q2xb1 c.2.1.3 (B:1-133,B:358-371) Aspartate beta-semialdehyde dehydrogenase {Haemophilus influenzae}

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

>d1q2xb1 c.2.1.3 (B:1-133,B:358-371) Aspartate beta-semialdehyde dehydrogenase {Haemophilus influenzae}

SCOP Domain Coordinates for d1q2xb1:

Click to download the PDB-style file with coordinates for d1q2xb1.
(The format of our PDB-style files is described here.)

Timeline for d1q2xb1:

View in 3D
Domains from same chain:
(mouse over for more information)