SCOP 1.73: Domain d2b21a2: 2b21 A:65-322

Lineage for d2b21a2 (2b21 A:65-322)

1. Root: SCOP 1.73

2. Class c: Alpha and beta proteins (a/b) [51349] (141 folds)

3. Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
   3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes

4. Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (24 families)
   division into families based on beta-sheet topologies

5. Family c.37.1.11: RecA protein-like (ATPase-domain) [52670] (16 proteins)
   core: mixed beta-sheet of 8 strands, order 32451678; strand 7 is antiparallel to the rest

6. Protein DNA repair protein Rad51, catalytic domain [82412] (4 species)

7. Species Archaeon Methanococcus voltae [TaxId:2188] [110555] (8 PDB entries)

8. Domain d2b21a2: 2b21 A:65-322 [127688]
   Other proteins in same PDB: d2b21a1
   automatically matched to d1t4ga2
   complexed with anp, k, mg; mutant

Details for d2b21a2

PDB Entry: 2b21, 2.4 Å

PDB Description: rada recombinase in complex with amppnp at ph 6.0

PDB Compounds: (A:) DNA repair and recombination protein radA

SCOP Domain Sequences for d2b21a2:

Sequence, based on SEQRES records:

>d2b21a2 c.37.1.11 (A:65-322) DNA repair protein Rad51, catalytic domain {Archaeon Methanococcus voltae [TaxId: 2188]}
ksgidllkqrstvwklstssseldsvlggglesqsvtefagvfgsgktqimhqscvnlqn
peflfydeeavskgevaqpkavyidtegtfrperimqmaehagidgqtvldntfvarayn
sdmqmlfaekiedliqegnniklvvidsltstfrneytgrgklaerqqklgrhmatlnkl
adlfncvvlvtnqvsakpdaffgmaeqaigghivghaatfrffvrkgkgdkrvaklydsp
hlpdaeaifritekgiqd

Sequence, based on observed residues (ATOM records):

>d2b21a2 c.37.1.11 (A:65-322) DNA repair protein Rad51, catalytic domain {Archaeon Methanococcus voltae [TaxId: 2188]}
ksgidllkqrstvwklstssseldsvlggglesqsvtefagvfgsgktqimhqscvnlqn
peflfydeeavskgevaqpkavyidtegtfrperimqmaehagidgqtvldntfvarayn
sdmqmlfaekiedliqegnniklvvidsltstfrneytgrgklaerqqklgrhmatlnkl
adlfncvvlvtnqvsghaatfrffvrkgkgdkrvaklydsphlpdaeaifritekgiqd

Timeline for d2b21a2:

• d2b21a2 is new in SCOP 1.73
  
• d2b21a2 appears in SCOP 1.75
  
• d2b21a2 appears in the current release, SCOPe 2.08