Structural Classification of Proteins
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Fold: FwdE/GAPDH domain-like

core: alpha-beta-alpha-beta(3); mixed sheet: 2134, strand 2 is parallel to strand 1

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: FwdE/GAPDH domain-like [55346]
    core: alpha-beta-alpha-beta(3); mixed sheet: 2134, strand 2 is parallel to strand 1

Superfamilies:

  1. Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain [55347] (5)
    N-terminal domain is the classic Rossmann-fold
    link to SUPERFAMILY database - Superfamily
    1. GAPDH-like [55348] (29) picpic
      has many additional secondary structures
    2. Homoserine dehydrogenase-like [55363] (2) picpic
    3. Dihydrodipicolinate reductase-like [55368] (12) picpic
    4. Biliverdin reductase [55373] (1) picpic
    5. Glucose 6-phosphate dehydrogenase-like [55376] (8) picpic
      has many additional secondary structures
  2. Serine metabolism enzymes domain [143548] (2)
    contains extra C-terminal beta-hairpin
    link to SUPERFAMILY database - Superfamily
    1. Serine dehydratase beta chain-like [143549] (1) picpic
      Pfam 03315
    2. SerA intervening domain-like [143552] (1) picpic
      PfamB 001360; this domain is found in some but not all D-3-phosphoglycerate dehydrogenases (SerA) and related enzymes
  3. FwdE-like [143555] (1)
    contains extra N-terminal and C-terminal structures
    link to SUPERFAMILY database - Superfamily
    1. FwdE-like [143556] (2) picpic
      Pfam 02663; Tungsten formylmethanofuran dehydrogenase, subunit E, FwdE, is a stand-alone domain of this fold
  4. V-type ATPase subunit E-like [160527] (1)
    extra N-terminal helix and extra C-terminal helix form dimerisation subdomain
    1. V-type ATPase subunit E [160528] (1) picpic
      Pfam 01991

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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