Structural Classification of Proteins
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Fold: LuxS/MPP-like metallohydrolase

core: beta-alpha-beta(2)-alpha(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: LuxS/MPP-like metallohydrolase [63410]
    core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta

Superfamilies:

  1. LuxS/MPP-like metallohydrolase [63411] (2)
    Share the same "active site motif" HxxEH located in the first core helix, but differ in one of the zinc-binding residues
    link to SUPERFAMILY database - Superfamily
    1. Autoinducer-2 production protein LuxS [64294] (4) picpic
      contains additional N-terminal strand; possible relationships to the putative editing domain of ThrRS (d.67.1)
    2. MPP-like [63412] (10) picpic
      Common fold elaborated with many additional structures; duplication: each family member consists of two similar domains of beta(2)-alpha(2)-beta(2)-alpha(5)-beta structure, but only the N-terminal domain of MPP beta chain binds the catalytic metal
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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