SCOP 1.67: Domain d1diwa2: 1diw A:1111-1315

Lineage for d1diwa2 (1diw A:1111-1315)

1. Root: SCOP 1.67

2. Class b: All beta proteins [48724] (141 folds)

3. Fold b.42: beta-Trefoil [50352] (6 superfamilies)
   barrel, closed; n=6, S=12; and a hairpin triplet; meander
   duplication: has internal pseudo threefold symmetry

4. Superfamily b.42.4: STI-like [50386] (2 families)

5. Family b.42.4.2: Clostridium neurotoxins, C-terminal domain [50399] (2 proteins)
   overall fold is very similar to that of the STI family

6. Protein Tetanus neurotoxin [50400] (1 species)

7. Species Clostridium tetani [50401] (8 PDB entries)

8. Domain d1diwa2: 1diw A:1111-1315 [25609]
   Other proteins in same PDB: d1diwa1
   complexed with gal

Details for d1diwa2

PDB Entry: 1diw, 2 Å

PDB Description: the hc fragment of tetanus toxin complexed with galactose

SCOP Domain Sequences for d1diwa2:

Sequence; same for both SEQRES and ATOM records:

>d1diwa2 b.42.4.2 (A:1111-1315) Tetanus neurotoxin {Clostridium tetani}
itflrdfwgnplrydteyylipvassskdvqlknitdymyltnapsytngklniyyrrly
nglkfiikrytpnneidsfvksgdfiklyvsynnnehivgypkdgnafnnldrilrvgyn
apgiplykkmeavklrdlktysvqlklyddknaslglvgthngqigndpnrdiliasnwy
fnhlkdkilgcdwyfvptdegwtnd

Timeline for d1diwa2:

• d1diwa2 first appeared (with stable ids) in SCOP 1.55
  
• d1diwa2 appears in SCOP 1.65
  
• d1diwa2 appears in SCOP 1.69
  
• d1diwa2 appears in the current release, SCOPe 2.08