SCOPe 2.05: Domain d3x22b_: 3x22 B:

Lineage for d3x22b_ (3x22 B:)

1. Root: SCOPe 2.05

2. Class d: Alpha and beta proteins (a+b) [53931] (381 folds)

3. Fold d.90: FMN-dependent nitroreductase-like [55468] (1 superfamily)
   core: (alpha-beta-alpha-beta)2; 3 layers a/b/a; antiparallel beta-sheet: 1243

4. Superfamily d.90.1: FMN-dependent nitroreductase-like [55469] (3 families)

5. Family d.90.1.1: NADH oxidase/flavin reductase [55470] (9 proteins)

6. Protein automated matches [190153] (3 species)
   not a true protein

7. Species Escherichia coli [TaxId:83333] [273006] (2 PDB entries)

8. Domain d3x22b_: 3x22 B: [279508]
   automated match to d1icub_
   complexed with fmn; mutant

Details for d3x22b_

PDB Entry: 3x22, 2 Å

PDB Description: crystal structure of escherichia coli nitroreductase nfsb mutant n71s/f123a/f124w

PDB Compounds: (B:) oxygen-insensitive nad(p)h nitroreductase

SCOPe Domain Sequences for d3x22b_:

Sequence; same for both SEQRES and ATOM records:

>d3x22b_ d.90.1.1 (B:) automated matches {Escherichia coli [TaxId: 83333]}
mdiisvalkrhstkafdaskkltpeqaeqiktllqyspsstnsqpwhfivasteegkarv
aksaagnyvfserkmldashvvvfcaktamddvwlklvvdqedadgrfatpeakaandkg
rkawadmhrkdlhddaewmakqvylnvgnfllgvaalgldavpiegfdaaildaefglke
kgytslvvvpvghhsvedfnatlpksrlpqnitltev

Timeline for d3x22b_:

• d3x22b_ is new in SCOPe 2.05-stable
  
• d3x22b_ appears in SCOPe 2.06
  
• d3x22b_ appears in the current release, SCOPe 2.08