SCOP 1.67: Domain d3btaa4: 3bta A:547-871

Lineage for d3btaa4 (3bta A:547-871)

1. Root: SCOP 1.67

2. Class h: Coiled coil proteins [57942] (6 folds)

3. Fold h.4: Antiparallel coiled-coil [58086] (15 superfamilies)
   this is not a true fold; contains at least two very long antiparallel helices

4. Superfamily h.4.2: Clostridium neurotoxins, "coiled-coil" domain [58091] (1 family)

5. Family h.4.2.1: Clostridium neurotoxins, "coiled-coil" domain [58092] (1 protein)

6. Protein Botulinum neurotoxin [58093] (2 species)

7. Species Clostridium botulinum, serotype A [TaxId:1491] [58094] (1 PDB entry)

8. Domain d3btaa4: 3bta A:547-871 [45784]
   Other proteins in same PDB: d3btaa1, d3btaa2, d3btaa3
   complexed with zn

Details for d3btaa4

PDB Entry: 3bta, 3.2 Å

PDB Description: crystal structure of botulinum neurotoxin serotype a

SCOP Domain Sequences for d3btaa4:

Sequence; same for both SEQRES and ATOM records:

>d3btaa4 h.4.2.1 (A:547-871) Botulinum neurotoxin {Clostridium botulinum, serotype A}
ytmfhylraqefehgksrialtnsvneallnpsrvytffssdyvkkvnkateaamflgwv
eqlvydftdetsevsttdkiaditiiipyigpalnignmlykddfvgalifsgavillef
ipeiaipvlgtfalvsyiankvltvqtidnalskrnekwdevykyivtnwlakvntqidl
irkkmkealenqaeatkaiinyqynqyteeeknninfniddlssklnesinkamininkf
lnqcsvsylmnsmipygvkrledfdaslkdallkyiydnrgtligqvdrlkdkvnntlst
dipfqlskyvdnqrllstfteyikn

Timeline for d3btaa4:

• d3btaa4 first appeared (with stable ids) in SCOP 1.55
  
• d3btaa4 appears in SCOP 1.65
  
• d3btaa4 appears in SCOP 1.69
  
• d3btaa4 appears in the current release, SCOPe 2.08