SCOP 1.75: Domain d1zqxa2: 1zqx A:149-335

Lineage for d1zqxa2 (1zqx A:149-335)

1. Root: SCOP 1.75

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.218.1.2: DNA polymerase beta-like [81300] (4 proteins)
   insert X in the core is an alpha-beta(2) unit; mixed 5-stranded sheet, order: 12543; contains extra C-terminal alpha+beta subdomain

6. Protein DNA polymerase beta, catalytic (31 kD) fragment [81578] (2 species)

7. Species Rat (Rattus norvegicus) [TaxId:10116] [81576] (18 PDB entries)

8. Domain d1zqxa2: 1zqx A:149-335 [75982]
   Other proteins in same PDB: d1zqxa1

Details for d1zqxa2

PDB Entry: 1zqx, 2.5 Å

PDB Description: dna polymerase beta (pol b) (e.c.2.7.7.7), 31-kd domain; soaked in the presence of kcl (150 millimolar)

PDB Compounds: (A:) DNA polymerase beta

SCOP Domain Sequences for d1zqxa2:

Sequence, based on SEQRES records:

>d1zqxa2 d.218.1.2 (A:149-335) DNA polymerase beta, catalytic (31 kD) fragment {Rat (Rattus norvegicus) [TaxId: 10116]}
ripreemlqmqdivlnevkkldpeyiatvcgsfrrgaessgdmdvllthpnftsesskqp
kllhrvveqlqkvrfitdtlskgetkfmgvcqlpsendeneyphrridirlipkdqyycg
vlyftgsdifnknmrahalekgftineytirplgvtgvageplpvdseqdifdyiqwryr
epkdrse

Sequence, based on observed residues (ATOM records):

>d1zqxa2 d.218.1.2 (A:149-335) DNA polymerase beta, catalytic (31 kD) fragment {Rat (Rattus norvegicus) [TaxId: 10116]}
ripreemlqmqdivlnevkkldpeyiatvcgsfrrgaessgdmdvllthpnftsesskqp
kllhrvveqlqkvrfitdtlskgetkfmgvcqlpseneyphrridirlipkdqyycgvly
ftgsdifnknmrahalekgftineytirplgvtgvageplpvdseqdifdyiqwryrepk
drse

Timeline for d1zqxa2:

• d1zqxa2 first appeared in SCOP 1.63, called d1zqx_2
  
• d1zqxa2 appears in SCOP 1.73
  
• d1zqxa2 appears in SCOPe 2.01
  
• d1zqxa2 appears in the current release, SCOPe 2.08