SCOPe 2.03: Domain d2hcba1: 2hcb A:290-399

Lineage for d2hcba1 (2hcb A:290-399)

1. Root: SCOPe 2.03

2. Class a: All alpha proteins [46456] (284 folds)

3. Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies)
   core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down

4. Superfamily a.4.12: TrpR-like [48295] (3 families)
   contains an extra shared helix after the HTH motif

5. Family a.4.12.2: Chromosomal replication initiation factor DnaA C-terminal domain IV [81695] (1 protein)
   monomeric; contains additional N-terminal helices

6. Protein Chromosomal replication initiation factor DnaA C-terminal domain IV [81696] (2 species)

7. Species Aquifex aeolicus [TaxId:63363] [81697] (2 PDB entries)

8. Domain d2hcba1: 2hcb A:290-399 [136325]
   Other proteins in same PDB: d2hcba2, d2hcbb2, d2hcbc2, d2hcbd2
   automatically matched to d1l8qa1
   complexed with acp, mg

Details for d2hcba1

PDB Entry: 2hcb, 3.51 Å

PDB Description: Structure of AMPPCP-bound DnaA from Aquifex aeolicus

PDB Compounds: (A:) Chromosomal replication initiator protein dnaA

SCOPe Domain Sequences for d2hcba1:

Sequence, based on SEQRES records:

>d2hcba1 a.4.12.2 (A:290-399) Chromosomal replication initiation factor DnaA C-terminal domain IV {Aquifex aeolicus [TaxId: 63363]}
gfeglerkerkerdklmqivefvanyyavkvedilsdkrnkrtsearkiamylcrkvcsa
slieiarafkrkdhttvihairsveeekkkdrkfkhlvgflekqafdkic

Sequence, based on observed residues (ATOM records):

>d2hcba1 a.4.12.2 (A:290-399) Chromosomal replication initiation factor DnaA C-terminal domain IV {Aquifex aeolicus [TaxId: 63363]}
gfeglerkerkerdklmqivefvanyyavkvedilsdkrrtsearkiamylcrkvcsasl
ieiarafkdhttvihairsveeekkrkfkhlvgflekqafdkic

Timeline for d2hcba1:

• d2hcba1 first appeared in SCOP 1.73
  
• d2hcba1 appears in SCOPe 2.02
  
• d2hcba1 appears in SCOPe 2.04
  
• d2hcba1 appears in the current release, SCOPe 2.08