SCOPe 2.04: Domain d4ba2a2: 4ba2 A:192-275

Lineage for d4ba2a2 (4ba2 A:192-275)

1. Root: SCOPe 2.04

2. Class d: Alpha and beta proteins (a+b) [53931] (380 folds)

3. Fold d.101: Ribonuclease PH domain 2-like [55665] (1 superfamily)
   beta(2)-alpha-beta(2)-alpha; 3 layers: alpha/beta/alpha; antiparallel sheet: order 2134

4. Superfamily d.101.1: Ribonuclease PH domain 2-like [55666] (2 families)

5. Family d.101.1.1: Ribonuclease PH domain 2-like [55667] (11 proteins)

6. Protein Exosome complex exonuclease 2, ECX2 [160597] (2 species)

7. Species Sulfolobus solfataricus [TaxId:2287] [160599] (6 PDB entries)
   Uniprot Q9UXC0 192-275

8. Domain d4ba2a2: 4ba2 A:192-275 [219383]
   Other proteins in same PDB: d4ba2a1, d4ba2b1, d4ba2b2, d4ba2i1, d4ba2i2, d4ba2i3
   automated match to d2je6a2
   protein/RNA complex; complexed with 1pe, na, po4

Details for d4ba2a2

PDB Entry: 4ba2, 2.5 Å

PDB Description: Archaeal exosome (Rrp4-Rrp41(D182A)-Rrp42) bound to inorganic phosphate

PDB Compounds: (A:) probable exosome complex exonuclease 2

SCOPe Domain Sequences for d4ba2a2:

Sequence; same for both SEQRES and ATOM records:

>d4ba2a2 d.101.1.1 (A:192-275) Exosome complex exonuclease 2, ECX2 {Sulfolobus solfataricus [TaxId: 2287]}
plnypvvtisvakvdkylvvdpdldeesimdakisfsytpdlkivgiqksgkgsmslqdi
dqaentarstavklleelkkhlgi

Timeline for d4ba2a2:

• d4ba2a2 first appeared in SCOPe 2.03
  
• d4ba2a2 appears in SCOPe 2.05
  
• d4ba2a2 appears in the current release, SCOPe 2.08