Lineage for d1ngsb1 (1ngs B:3-337)

  1. Root: SCOP 1.73
  2. 681097Class c: Alpha and beta proteins (a/b) [51349] (141 folds)
  3. 694610Fold 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. 694611Superfamily c.36.1: Thiamin diphosphate-binding fold (THDP-binding) [52518] (8 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. 694972Family c.36.1.10: TK-like PP module [88760] (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. 694987Protein Transketolase (TK), PP module [88761] (4 species)
  7. 694988Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [88762] (7 PDB entries)
  8. 694996Domain d1ngsb1: 1ngs B:3-337 [31821]
    Other proteins in same PDB: d1ngsa2, d1ngsa3, d1ngsb2, d1ngsb3
    complexed with ca, e4p, tpp

Details for d1ngsb1

PDB Entry: 1ngs (more details), 2.4 Å

PDB Description: complex of transketolase with thiamin diphosphate, ca2+ and acceptor substrate erythrose-4-phosphate
PDB Compounds: (B:) transketolase

SCOP Domain Sequences for d1ngsb1:

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

>d1ngsb1 c.36.1.10 (B:3-337) Transketolase (TK), PP module {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}
qftdidklavstirilavdtvskansghpgaplgmapaahvlwsqmrmnptnpdwinrdr
fvlsnghavallysmlhltgydlsiedlkqfrqlgsrtpghpefelpgvevttgplgqgi
snavgmamaqanlaatynkpgftlsdnytyvflgdgclqegisseasslaghlklgnlia
iyddnkitidgatsisfdedvakryeaygwevlyvengnedlagiakaiaqaklskdkpt
likmtttigygslhagshsvhgaplkaddvkqlkskfgfnpdksfvvpqevydhyqktil
kpgveannkwnklfseyqkkfpelgaelarrlsgq

SCOP Domain Coordinates for d1ngsb1:

Click to download the PDB-style file with coordinates for d1ngsb1.
(The format of our PDB-style files is described here.)

Timeline for d1ngsb1: