SCOP 1.75: Domain d2bj8a1: 2bj8 A:1-50

Lineage for d2bj8a1 (2bj8 A:1-50)

1. Root: SCOP 1.75

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

3. Fold a.43: Ribbon-helix-helix [47597] (1 superfamily)
   core: 4 helices; array of 2 hairpins, opened

4. Superfamily a.43.1: Ribbon-helix-helix [47598] (11 families)
   formerly Met repressor-like; dimeric proteins; the N-termini form a small beta-sheet ribbon

5. Family a.43.1.3: CopG-like [100970] (4 proteins)
   similar to the phage repressor family

6. Protein Nickel responsive regulator NikR, N-terminal domain [101205] (2 species)

7. Species Archaeon Pyrococcus horikoshii [TaxId:53953] [140543] (5 PDB entries)
   Uniprot O58316 1-50

8. Domain d2bj8a1: 2bj8 A:1-50 [128612]
   Other proteins in same PDB: d2bj8a2, d2bj8b2
   automatically matched to 2BJ1 A:1-50
   complexed with cl, edo, epe, ni, pg4

Details for d2bj8a1

PDB Entry: 2bj8, 2.1 Å

PDB Description: nikr in closed conformation and nickel bound to high and low-affinity sites

PDB Compounds: (A:) nickel responsive regulator

SCOP Domain Sequences for d2bj8a1:

Sequence; same for both SEQRES and ATOM records:

>d2bj8a1 a.43.1.3 (A:1-50) Nickel responsive regulator NikR, N-terminal domain {Archaeon Pyrococcus horikoshii [TaxId: 53953]}
melirfsisipskllekfdqiieeigyenrseairdlirdfiirhewevg

Timeline for d2bj8a1:

• d2bj8a1 first appeared in SCOP 1.73
  
• d2bj8a1 appears in SCOPe 2.01
  
• d2bj8a1 appears in the current release, SCOPe 2.08