SCOPe 2.06: Domain d2bqua2: 2bqu A:1-240

Lineage for d2bqua2 (2bqu A:1-240)

1. Root: SCOPe 2.06

2. Class e: Multi-domain proteins (alpha and beta) [56572] (69 folds)

3. Fold e.8: DNA/RNA polymerases [56671] (1 superfamily)
   divided into morphological domains including "palm", "thumb" and "fingers"; the catalytic "palm" domain is conserved to all members

4. Superfamily e.8.1: DNA/RNA polymerases [56672] (7 families)
   "palm" domain has a ferredoxin-like fold, related to that of an adenylyl cyclase domain

5. Family e.8.1.7: Lesion bypass DNA polymerase (Y-family), catalytic domain [100888] (5 proteins)
   contains a distinct 'fingers' domain possibly related to the C-terminal subdomain of hypothetical protein Ta1206 (1qw2)

6. Protein DinB homolog (DBH) [100889] (3 species)

7. Species Sulfolobus solfataricus, DNA polymerase IV [TaxId:2287] [100890] (41 PDB entries)

8. Domain d2bqua2: 2bqu A:1-240 [128968]
   Other proteins in same PDB: d2bqua1
   automated match to d2v4ra1
   complexed with ca, dad

Details for d2bqua2

PDB Entry: 2bqu, 2.5 Å

PDB Description: dna adduct bypass polymerization by sulfolobus solfataricus dpo4. analysis and crystal structures of multiple base-pair substitution and frameshift products with the adduct 1,n2-ethenoguanine

PDB Compounds: (A:) DNA polymerase IV

SCOPe Domain Sequences for d2bqua2:

Sequence; same for both SEQRES and ATOM records:

>d2bqua2 e.8.1.7 (A:1-240) DinB homolog (DBH) {Sulfolobus solfataricus, DNA polymerase IV [TaxId: 2287]}
mivlfvdfdyfyaqveevlnpslkgkpvvvcvfsgrfedsgavatanyearkfgvkagip
iveakkilpnavylpmrkevyqqvssrimnllreysekieiasideayldisdkvrdyre
aynlgleiknkilekekitvtvgisknkvfakiaadmakpngikviddeevkrlireldi
advpgignitaeklkklginklvdtlsiefdklkgmigeakakylislardeynepirtr

Timeline for d2bqua2:

• d2bqua2 first appeared in SCOP 1.73
  
• d2bqua2 appears in SCOPe 2.05
  
• d2bqua2 appears in SCOPe 2.07
  
• d2bqua2 appears in the current release, SCOPe 2.08