SCOPe 2.01: Domain d1zn2a1: 1zn2 A:131-200

Lineage for d1zn2a1 (1zn2 A:131-200)

1. Root: SCOPe 2.01

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.4.6: C-terminal effector domain of the bipartite response regulators [46894] (4 families)
   binds to DNA and RNA polymerase; the N-terminal, receiver domain belongs to the CheY family

5. Family a.4.6.2: GerE-like (LuxR/UhpA family of transcriptional regulators) [46900] (5 proteins)
   contains additional, fourth helix in the C-terminal extension

6. Protein Response regulatory protein StyR, C-terminal domain [140317] (1 species)

7. Species Pseudomonas fluorescens [TaxId:294] [140318] (2 PDB entries)
   Uniprot O30989 131-200

8. Domain d1zn2a1: 1zn2 A:131-200 [125371]
   Other proteins in same PDB: d1zn2a2
   automatically matched to 1YIO A:131-200
   complexed with mg

Details for d1zn2a1

PDB Entry: 1zn2, 2.91 Å

PDB Description: Low Resolution Structure of Response Regulator StyR

PDB Compounds: (A:) response regulatory protein

SCOPe Domain Sequences for d1zn2a1:

Sequence; same for both SEQRES and ATOM records:

>d1zn2a1 a.4.6.2 (A:131-200) Response regulatory protein StyR, C-terminal domain {Pseudomonas fluorescens [TaxId: 294]}
etqdqleqlfssltgreqqvlqltirglmnkqiagelgiaevtvkvhrhnimqklnvrsl
anlvhlveky

Timeline for d1zn2a1:

• d1zn2a1 first appeared in SCOP 1.73
  
• d1zn2a1 appears in SCOP 1.75
  
• d1zn2a1 appears in SCOPe 2.02
  
• d1zn2a1 appears in the current release, SCOPe 2.08