Structural Classification of Proteins
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Fold: Cystatin-like

Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Cystatin-like [54402]
    Core: alpha-beta(4); helix packs against coiled antiparallel beta-sheet

Superfamilies:

  1. Cystatin/monellin [54403] (5) picpic
    has a additional strand at the N-terminus
  2. Amine oxidase N-terminal region [54416] (1) picpic
  3. DsbC/DsbG N-terminal domain-like [54423] (1) picpic
  4. NTF2-like [54427] (13) picpic
    has a beta-alpha(2)-beta insertion after the main helix
  5. Uracil-DNA glycosylase inhibitor protein [54441] (1) picpic
    has an additional strand at the C-terminus and a helix inserted after the first strand
  6. Putative dsDNA mimic [102816] (1) picpic
    elaborated with additional structures; some similarity to Uracil-DNA glycosylase (UGI) and Nuclease A (NuiA) inhibitors
  7. Pre-PUA domain [88802] (4) picpic
    this domain is found in association with the PUA domain in the C-terminal region of Archaeosine tRNA-guanine transglycosylase and related stand-alone proteins
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MRC site Generated from scop database 1.73 with scopm 1.101 on Wed Nov 21 11:18:32 2007
Copyright © 1994-2007 The scop authors / scop@mrc-lmb.cam.ac.uk