Structural Classification of Proteins
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Family: Potassium channel NAD-binding domain

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: NAD(P)-binding Rossmann-fold domains [51734]
    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: NAD(P)-binding Rossmann-fold domains [51735]
    link to SUPERFAMILY database - Superfamily
  5. Family: Potassium channel NAD-binding domain [63944]

Protein Domains:

  1. Rck domain from putative potassium channel Kch [63945]
    1. Escherichia coli [TaxId: 562] [63946] (1) picpic
  2. Ktn bsu222 [75118]
    1. Bacillus subtilis [TaxId: 1423] [75119] (13) picpic
  3. Ktn Mja218 [75120]
    1. Archaeon Methanococcus jannaschii [TaxId: 2190] [75121] (1) picpic
  4. Potassium channel-related protein MthK [75122]
    1. Archaeon Methanothermobacter thermautotrophicus [TaxId: 145262] [75123] (9) picpic
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MRC site Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009
Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk