SCOP 1.73: Domain d2a6qd1: 2a6q D:10-64

Lineage for d2a6qd1 (2a6q D:10-64)

1. Root: SCOP 1.73

2. Class d: Alpha and beta proteins (a+b) [53931] (334 folds)

3. Fold d.306: YefM-like [143119] (1 superfamily)
   core: beta-alpha(2)-beta(2)-alpha; mixed beta-sheet, order:123, strands 1 and 2 are parallel; forms compact dimer with a single beta-sheet;

4. Superfamily d.306.1: YefM-like [143120] (1 family)

5. Family d.306.1.1: YefM-like [143121] (2 proteins)
   antitoxin component of the YefM/YoeB-like system; binds to the toxin component wia extra C-terminal tail, unstructured in the free state, but adopting a RelB-like conformation in the bound state

6. Protein Antitoxin YefM [143122] (1 species)

7. Species Escherichia coli [TaxId:562] [143123] (1 PDB entry)

8. Domain d2a6qd1: 2a6q D:10-64 [126296]
   Other proteins in same PDB: d2a6qe1, d2a6qf1
   automatically matched to 2A6Q B:10-64

Details for d2a6qd1

PDB Entry: 2a6q, 2.05 Å

PDB Description: crystal structure of yefm-yoeb complex

PDB Compounds: (D:) Antitoxin yefM

SCOP Domain Sequences for d2a6qd1:

Sequence; same for both SEQRES and ATOM records:

>d2a6qd1 d.306.1.1 (D:10-64) Antitoxin YefM {Escherichia coli [TaxId: 562]}
mrtisysearqnlsatmmkavedhapilitrqngeacvlmsleeynsleetayll

Timeline for d2a6qd1:

• d2a6qd1 is new in SCOP 1.73
  
• d2a6qd1 appears in SCOP 1.75
  
• d2a6qd1 appears in the current release, SCOPe 2.08, called d2a6qd2