SCOPe 2.07: Domain d1bsua_: 1bsu A:

Lineage for d1bsua_ (1bsu A:)

1. Root: SCOPe 2.07

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.52: Restriction endonuclease-like [52979] (4 superfamilies)
   core: 3 layers, a/b/a; mixed beta-sheet of 5 strands, order 12345; strands 2 &, in some families, 5 are antiparallel to the rest

4. Superfamily c.52.1: Restriction endonuclease-like [52980] (37 families)

5. Family c.52.1.2: Restriction endonuclease EcoRV [52984] (1 protein)
   automatically mapped to Pfam PF09233

6. Protein Restriction endonuclease EcoRV [52985] (1 species)

7. Species Escherichia coli [TaxId:562] [52986] (30 PDB entries)

8. Domain d1bsua_: 1bsu A: [33258]
   protein/DNA complex; complexed with ca

Details for d1bsua_

PDB Entry: 1bsu, 2 Å

PDB Description: structural and energetic origins of indirect readout in site-specific dna cleavage by a restriction endonuclease

PDB Compounds: (A:) endonuclease ecorv (3.1.21.4)

SCOPe Domain Sequences for d1bsua_:

Sequence, based on SEQRES records:

>d1bsua_ c.52.1.2 (A:) Restriction endonuclease EcoRV {Escherichia coli [TaxId: 562]}
slrsdlinalydenqkydvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgy
iveepkqqnhypdftlykpsepnkkiaidikttytnkenekikftlggytsfirnntkni
vypfdqyiahwiigyvytrvatrksslktyninelneipkpykgvkvflqdkwviagdla
gsgnttnigsihahykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiy
rgr

Sequence, based on observed residues (ATOM records):

>d1bsua_ c.52.1.2 (A:) Restriction endonuclease EcoRV {Escherichia coli [TaxId: 562]}
slrsdlinalydenqkydvcgiisaegkiyplgsdtkvlstifelfsrpiinkiaekhgy
iveepkqqnhypdftlykpsepnkkiaidikttytnkenekikftlggytsfirnntkni
vypfdqyiahwiigyvytrvktyninelneipkpykgvkvflqdkwviagdlagsgnttn
igsihahykdfvegkgifdsedefldywrnyertsqlrndkynniseyrnwiyrgr

Timeline for d1bsua_:

• d1bsua_ first appeared (with stable ids) in SCOP 1.55
  
• d1bsua_ appears in SCOPe 2.06
  
• d1bsua_ appears in the current release, SCOPe 2.08