Structural Classification of Proteins
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Fold: Ribosomal protein S5 domain 2-like

core: beta(3)-alpha-beta-alpha; 2 layers: alpha/beta; left-handed crossover

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Ribosomal protein S5 domain 2-like [54210]
    core: beta(3)-alpha-beta-alpha; 2 layers: alpha/beta; left-handed crossover

Superfamilies:

  1. Ribosomal protein S5 domain 2-like [54211] (12)
    link to SUPERFAMILY database - Superfamily
    1. Translational machinery components [54212] (8) picpic
    2. RNase P protein [54220] (3) picpic
    3. DNA gyrase/MutL, second domain [54224] (7) picpic
    4. Hsp90 middle domain [102755] (1) picpic
      related to the DNA gyrase/MutL family; contains extra C-terminal alpha/beta subdomain
    5. Ribonuclease PH domain 1-like [54229] (14) picpic
    6. GHMP Kinase, N-terminal domain [54232] (10) picpic
    7. Early switch protein XOL-1, N-terminal domain [89824] (1) picpic
      diverged from the GHMP Kinase family; lost the ATP-binding site
    8. UDP-3-O-[3-hydroxymyristoyl] N-acetylglucosamine deacetylase LpxC [89827] (1) picpic
      duplication; there are two structural repeats of this fold; each repeat is elaborated with additional structures forming the active site
    9. Imidazole glycerol phosphate dehydratase [102766] (3) picpic
      duplication; there are two structural repeats of this fold
    10. ATP-dependent protease Lon (La), catalytic domain [102769] (2) picpic
      contains extra C-terminal alpha/beta subdomain
    11. YigZ N-terminal domain-like [102772] (2) picpic
      modification of the common fold; contains extra alpha-beta unit after strand 2, the extra strand is inserted between strands 3 and 4
    12. Formaldehyde-activating enzyme, FAE [117795] (1) picpic
      modification of the common fold; contains extra alpha-beta unit after strand 2, the extra strand extends beta-sheet antiparallel to strand 3

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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