SCOPe 2.04: Domain d4q4zb1: 4q4z B:2-49,B:173-228

Lineage for d4q4zb1 (4q4z B:2-49,B:173-228)

1. Root: SCOPe 2.04

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

3. Fold d.74: DCoH-like [55247] (5 superfamilies)
   beta(2)-alpha-beta(2)-alpha; 2 layers, alpha/beta

4. Superfamily d.74.3: RBP11-like subunits of RNA polymerase [55257] (3 families)
   form homo and heterodimers

5. Family d.74.3.1: RNA polymerase alpha subunit dimerisation domain [55258] (2 proteins)

6. Protein RNA polymerase alpha [55259] (3 species)

7. Species Thermus thermophilus [TaxId:274] [75478] (14 PDB entries)
   Uniprot Q9Z9H6; part of multichain biological unit

8. Domain d4q4zb1: 4q4z B:2-49,B:173-228 [258301]
   Other proteins in same PDB: d4q4za2, d4q4zb2, d4q4zc_, d4q4zd_, d4q4ze_, d4q4zf1, d4q4zf2, d4q4zf3
   automated match to d1smya1
   protein/DNA complex; complexed with 2tm, atp, mg, zn

Details for d4q4zb1

PDB Entry: 4q4z, 2.9 Å

PDB Description: Thermus thermophilus RNA polymerase de novo transcription initiation complex

PDB Compounds: (B:) DNA-directed RNA polymerase subunit alpha

SCOPe Domain Sequences for d4q4zb1:

Sequence; same for both SEQRES and ATOM records:

>d4q4zb1 d.74.3.1 (B:2-49,B:173-228) RNA polymerase alpha {Thermus thermophilus [TaxId: 274]}
ldsklkapvftvrtqgreygefvleplergfgvtlgnplrrillssipXpvrrvafqved
trlgqrtdldkltlriwtdgsvtplealnqaveilrehltyfsnp

Timeline for d4q4zb1:

• d4q4zb1 is new in SCOPe 2.04-stable
  
• d4q4zb1 appears in SCOPe 2.05
  
• d4q4zb1 appears in the current release, SCOPe 2.08