SCOPe 2.06: Domain d3q6jb2: 3q6j B:193-313

Lineage for d3q6jb2 (3q6j B:193-313)

1. Root: SCOPe 2.06

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

3. Fold c.3: FAD/NAD(P)-binding domain [51904] (1 superfamily)
   core: 3 layers, b/b/a; central parallel beta-sheet of 5 strands, order 32145; top antiparallel beta-sheet of 3 strands, meander

4. Superfamily c.3.1: FAD/NAD(P)-binding domain [51905] (9 families)

5. Family c.3.1.5: FAD/NAD-linked reductases, N-terminal and central domains [51943] (15 proteins)
   duplication: both domains have similar folds and functions
   most members of the family contain common C-terminal alpha+beta domain

6. Protein NADH-dependent 2-ketopropyl coenzyme M oxidoreductase/carboxylase [82313] (1 species)

7. Species Xanthobacter sp., py2 [TaxId:35809] [82314] (5 PDB entries)

8. Domain d3q6jb2: 3q6j B:193-313 [215086]
   Other proteins in same PDB: d3q6ja3, d3q6jb3
   automated match to d1mo9a2
   complexed with acn, bct, co2, com, fad, kpc, mg, nap

Details for d3q6jb2

PDB Entry: 3q6j, 1.92 Å

PDB Description: Structural basis for carbon dioxide binding by 2-ketopropyl coenzyme M Oxidoreductase/Carboxylase

PDB Compounds: (B:) 2-oxopropyl-CoM reductase, carboxylating

SCOPe Domain Sequences for d3q6jb2:

Sequence; same for both SEQRES and ATOM records:

>d3q6jb2 c.3.1.5 (B:193-313) NADH-dependent 2-ketopropyl coenzyme M oxidoreductase/carboxylase {Xanthobacter sp., py2 [TaxId: 35809]}
gvnakgvfdhatlveeldyepgstvvvvggsktaveygcffnatgrrtvmlvrteplkli
kdnetrayvldrmkeqgmeiisgsnvtrieedangrvqavvamtpngemrietdfvflgl
g

Timeline for d3q6jb2:

• d3q6jb2 first appeared in SCOPe 2.03
  
• d3q6jb2 appears in SCOPe 2.05
  
• d3q6jb2 appears in SCOPe 2.07
  
• d3q6jb2 appears in the current release, SCOPe 2.08