Structural Classification of Proteins
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Superfamily: EPT/RTPC-like

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: IF3-like [55199]
    beta-alpha-beta-alpha-beta(2); 2 layers; mixed sheet 1243, strand 4 is antiparallel to the rest
  4. Superfamily: EPT/RTPC-like [55205]
    link to SUPERFAMILY database - Superfamily

Families:

  1. RNA 3'-terminal phosphate cyclase, RPTC [55206] (1)
    duplication: 3 repeats of this fold are packed together around the pseudo threefold axis
    1. RNA 3'-terminal phosphate cyclase, RPTC [55207]
      also contains an insert alpha+beta domain of the thioredoxin-like topology
      1. Escherichia coli [TaxId: 562] [55208] (2) picpic
  2. Enolpyruvate transferase, EPT [55209] (4)
    duplication: 6 repeats of this fold are organized in two RPTC-like domains
    1. UDP-N-acetylglucosamine enolpyruvyl transferase (EPT, MurA, MurZ) [55210]
      1. Escherichia coli [TaxId: 562] [55211] (2) picpic
      2. Enterobacter cloacae [TaxId: 550] [55212] (11) picpic
        SQ P33038
    2. 5-enol-pyruvyl shikimate-3-phosphate (EPSP) synthase [55213]
      1. Escherichia coli [TaxId: 562] [55214] (12) picpic
        SQ P07638
      2. Streptococcus pneumoniae [TaxId: 1313] [103061] (3) 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