Structural Classification of Proteins
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Protein: Methylenetetrahydrofolate reductase from Escherichia coli [TaxId: 562]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: TIM beta/alpha-barrel [51350]
    contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
    the first seven superfamilies have similar phosphate-binding sites
  4. Superfamily: FAD-linked oxidoreductase [51730]
    distinct cofactor-binding mode from both FMN- and NAD(P)-linked TIM-barrel oxidoreductases; families are related by a circular permutation
    link to SUPERFAMILY database - Superfamily
  5. Family: Methylenetetrahydrofolate reductase [51731]
  6. Protein: Methylenetetrahydrofolate reductase [51732]
  7. Species: Escherichia coli [TaxId: 562] [51733]

PDB Entry Domains:

  1. 1b5t picpic
    complexed with fad, hg
    1. chain a [29676] picpiclink
    2. chain b [29677] picpiclink
    3. chain c [29678] picpiclink
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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