SCOPe 2.08: Domain d4p6ib1: 4p6i B:1-94

Lineage for d4p6ib1 (4p6i B:1-94)

1. Root: SCOPe 2.08

2. Class d: Alpha and beta proteins (a+b) [53931] (396 folds)

3. Fold d.58: Ferredoxin-like [54861] (62 superfamilies)
   alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2

4. Superfamily d.58.58: CRISPR associated protein Cas2-like [143430] (2 families)
   contains extra C-terminal beta-strand that integrates into the beta-sheet of the other subunit in the homodimer, a probable biological unit of this superfamily

5. Family d.58.58.1: CRISPR associated protein Cas2-like [143431] (5 proteins)
   Pfam PF09827

6. Protein Cas2 [310799] (2 species)

7. Species Escherichia coli K-12 [TaxId:83333] [311062] (2 PDB entries)

8. Domain d4p6ib1: 4p6i B:1-94 [307992]
   Other proteins in same PDB: d4p6ia2, d4p6ib2, d4p6ic_, d4p6id_, d4p6ie_, d4p6if_

Details for d4p6ib1

PDB Entry: 4p6i, 2.3 Å

PDB Description: crystal structure of the cas1-cas2 complex from escherichia coli

PDB Compounds: (B:) CRISPR-associated endoribonuclease Cas2

SCOPe Domain Sequences for d4p6ib1:

Sequence; same for both SEQRES and ATOM records:

>d4p6ib1 d.58.58.1 (B:1-94) Cas2 {Escherichia coli K-12 [TaxId: 83333]}
msmlvvvtenvpprlrgrlaiwllevragvyvgdvsakiremiweqiaglaeegnvvmaw
atntetgfefqtfglnrrtpvdldglrlvsflpv

Timeline for d4p6ib1:

• d4p6ib1 first appeared in SCOPe 2.06
  
• d4p6ib1 appears in SCOPe 2.07