SCOPe 2.05: Domain d4q4za2: 4q4z A:50-172

Lineage for d4q4za2 (4q4z A:50-172)

1. Root: SCOPe 2.05

2. Class d: Alpha and beta proteins (a+b) [53931] (381 folds)

3. Fold d.181: Insert subdomain of RNA polymerase alpha subunit [56552] (1 superfamily)
   unusual fold; contains a left-handed beta-alpha-beta unit

4. Superfamily d.181.1: Insert subdomain of RNA polymerase alpha subunit [56553] (1 family)
   automatically mapped to Pfam PF01000

5. Family d.181.1.1: Insert subdomain of RNA polymerase alpha subunit [56554] (2 proteins)

6. Protein RNA polymerase alpha subunit [56555] (3 species)

7. Species Thermus thermophilus [TaxId:274] [75595] (14 PDB entries)
   Uniprot Q9Z9H6; part of multichain biological unit

8. Domain d4q4za2: 4q4z A:50-172 [258300]
   Other proteins in same PDB: d4q4za1, d4q4zb1, d4q4zc_, d4q4zd_, d4q4ze_, d4q4zf1, d4q4zf2, d4q4zf3
   automated match to d1smya2
   protein/DNA complex; protein/RNA complex; complexed with 2tm, atp, mg, zn

Details for d4q4za2

PDB Entry: 4q4z, 2.9 Å

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

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

SCOPe Domain Sequences for d4q4za2:

Sequence; same for both SEQRES and ATOM records:

>d4q4za2 d.181.1.1 (A:50-172) RNA polymerase alpha subunit {Thermus thermophilus [TaxId: 274]}
gtavtsvyiedvlhefstipgvkedvveiilnlkelvvrflnpslqtvtlllkaegpkev
kardflpvadveimnpdlhiatleeggrlnmevrvdrgvgyvpaekhgikdrinaipvda
vfs

Timeline for d4q4za2:

• d4q4za2 first appeared in SCOPe 2.04
  
• d4q4za2 appears in SCOPe 2.06
  
• d4q4za2 appears in the current release, SCOPe 2.08