SCOP 1.67: Domain d1rj9b1: 1rj9 B:14-88

Lineage for d1rj9b1 (1rj9 B:14-88)

1. Root: SCOP 1.67

2. Class a: All alpha proteins [46456] (202 folds)

3. Fold a.24: Four-helical up-and-down bundle [47161] (20 superfamilies)
   core: 4 helices; bundle, closed or partly opened, left-handed twist; up-and-down

4. Superfamily a.24.13: Domain of the SRP/SRP receptor G-proteins [47364] (1 family)

5. Family a.24.13.1: Domain of the SRP/SRP receptor G-proteins [47365] (2 proteins)

6. Protein Signal sequence recognition protein Ffh [47366] (3 species)

7. Species Thermus aquaticus [TaxId:271] [47367] (11 PDB entries)

8. Domain d1rj9b1: 1rj9 B:14-88 [97555]
   Other proteins in same PDB: d1rj9a1, d1rj9a2, d1rj9b2
   complexed with gcp, mg

Details for d1rj9b1

PDB Entry: 1rj9, 1.9 Å

PDB Description: structure of the heterodimer of the conserved gtpase domains of the signal recognition particle (ffh) and its receptor (ftsy)

SCOP Domain Sequences for d1rj9b1:

Sequence; same for both SEQRES and ATOM records:

>d1rj9b1 a.24.13.1 (B:14-88) Signal sequence recognition protein Ffh {Thermus aquaticus}
grlrgrgriteedlkatlreirralmdadvnlevtrdfvervreealgkqvlesltpaev
ilatvyealkealgg

Timeline for d1rj9b1:

• d1rj9b1 is new in SCOP 1.67
  
• d1rj9b1 appears in SCOP 1.69
  
• d1rj9b1 appears in the current release, SCOPe 2.08