Structural Classification of Proteins
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Fold: RRF/tRNA synthetase additional domain-like

core: alpha-beta(2)-alpha-beta(2); 2 layers: alpha/beta

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: RRF/tRNA synthetase additional domain-like [55185]
    core: alpha-beta(2)-alpha-beta(2); 2 layers: alpha/beta

Superfamilies:

  1. ThrRS/AlaRS common domain [55186] (2)
    putative editing domain found in the N-terminal part of ThrRS, the C-terminal of AlaRS, and as a stand-alone protein; probable circular permutation of LuxS (d.185.1.2)
    link to SUPERFAMILY database - Superfamily
    1. Threonyl-tRNA synthetase (ThrRS), second 'additional' domain [55187] (2) picpic
    2. AlaX-like [103051] (2) picpic
  2. Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domain [55190] (1)
    link to SUPERFAMILY database - Superfamily
    1. Arginyl-tRNA synthetase (ArgRS), N-terminal 'additional' domain [55191] (2) picpic
  3. Ribosome recycling factor, RRF [55194] (1)
    link to SUPERFAMILY database - Superfamily
    1. Ribosome recycling factor, RRF [55195] (7) picpic
  4. General secretion pathway protein M, EpsM [103054] (1)
    link to SUPERFAMILY database - Superfamily
    1. General secretion pathway protein M, EpsM [103055] (1) 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