SCOPe 2.01: Domain d2draa2: 2dra A:1-142

Lineage for d2draa2 (2dra A:1-142)

1. Root: SCOPe 2.01

2. Class d: Alpha and beta proteins (a+b) [53931] (376 folds)

3. Fold d.218: Nucleotidyltransferase [81302] (1 superfamily)
   core: alpha-beta-turn-beta-X-beta-(alpha); mixed beta-sheet, order of core strands: 123

4. Superfamily d.218.1: Nucleotidyltransferase [81301] (14 families)

5. Family d.218.1.7: Archaeal tRNA CCA-adding enzyme catalytic domain [102940] (1 protein)
   similar overall structure to poly(A) polymerase, PAP

6. Protein tRNA nucleotidyltransferase, N-terminal domain [102941] (1 species)

7. Species Archaeoglobus fulgidus [TaxId:2234] [102942] (28 PDB entries)
   Uniprot O28126

8. Domain d2draa2: 2dra A:1-142 [131667]
   Other proteins in same PDB: d2draa1, d2draa3
   automatically matched to d1r89a2
   protein/RNA complex; complexed with atp, mg, so4

Details for d2draa2

PDB Entry: 2dra, 2.5 Å

PDB Description: Complex structure of CCA-adding enzyme with tRNAminiDCC and ATP

PDB Compounds: (A:) CCA-adding enzyme

SCOPe Domain Sequences for d2draa2:

Sequence; same for both SEQRES and ATOM records:

>d2draa2 d.218.1.7 (A:1-142) tRNA nucleotidyltransferase, N-terminal domain {Archaeoglobus fulgidus [TaxId: 2234]}
mkveeilekalelvipdeeevrkgreaeeelrrrldelgveyvfvgsyarntwlkgslei
dvfllfpeefskeelrergleigkavldsyeiryaehpyvhgvvkgvevdvvpcyklkep
kniksavdrtpfhhkwlegrik

Timeline for d2draa2:

• d2draa2 first appeared in SCOP 1.73
  
• d2draa2 appears in SCOP 1.75
  
• d2draa2 appears in SCOPe 2.02
  
• d2draa2 appears in the current release, SCOPe 2.08