SCOP 1.69: Domain d1lnqg1: 1lnq G:116-336

Lineage for d1lnqg1 (1lnq G:116-336)

1. Root: SCOP 1.69

2. Class c: Alpha and beta proteins (a/b) [51349] (136 folds)

3. Fold c.2: NAD(P)-binding Rossmann-fold domains [51734] (1 superfamily)
   core: 3 layers, a/b/a; parallel beta-sheet of 6 strands, order 321456
   The nucleotide-binding modes of this and the next two folds/superfamilies are similar

4. Superfamily c.2.1: NAD(P)-binding Rossmann-fold domains [51735] (12 families)

5. Family c.2.1.9: Potassium channel NAD-binding domain [63944] (4 proteins)

6. Protein Potassium channel-related protein MthK [75122] (1 species)
   includes extra C-terminal alpha+beta subdomain, residues 261-336

7. Species Archaeon Methanothermobacter thermautotrophicus [TaxId:145262] [75123] (1 PDB entry)

8. Domain d1lnqg1: 1lnq G:116-336 [74061]
   Other proteins in same PDB: d1lnqa2, d1lnqb2, d1lnqc2, d1lnqd2, d1lnqe2, d1lnqf2, d1lnqg2, d1lnqh2

Details for d1lnqg1

PDB Entry: 1lnq, 3.3 Å

PDB Description: crystal structure of mthk at 3.3 a

SCOP Domain Sequences for d1lnqg1:

Sequence; same for both SEQRES and ATOM records:

>d1lnqg1 c.2.1.9 (G:116-336) Potassium channel-related protein MthK {Archaeon Methanothermobacter thermautotrophicus}
rhvvicgwsestleclrelrgsevfvlaedenvrkkvlrsganfvhgdptrvsdlekanv
rgaravivdlesdsetihcilgirkidesvriiaeaeryenieqlrmagadqvispfvis
grlmsrsiddgyeamfvqdvlaeestrrmvevpipegsklegvsvldadihdvtgviiig
vgrgdeliidpprdysfragdiilgigkpeeierlknyisa

Timeline for d1lnqg1:

• d1lnqg1 first appeared in SCOP 1.61
  
• d1lnqg1 appears in SCOP 1.67
  
• d1lnqg1 does not appear in SCOP 1.71