Structural Classification of Proteins
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Superfamily: Electron transport accessory proteins

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: All beta proteins [48724]
  3. Fold: SH3-like barrel [50036]
    barrel, partly opened; n*=4, S*=8; meander
    the last strand is interrupted by a turn of 3-10 helix
  4. Superfamily: Electron transport accessory proteins [50090]
    link to SUPERFAMILY database - Superfamily

Families:

  1. R67 dihydrofolate reductase [50091] (1)
    1. R67 dihydrofolate reductase [50092]
      1. Escherichia coli, plasmid PLZ1 [TaxId: 562] [50093] (6) picpic
  2. Photosystem I accessory protein E (PsaE) [50094] (4)
    1. Photosystem I accessory protein E (PsaE) [50095]
      1. Cyanobacterium (Synechococcus sp.), pcc 7002 [TaxId: 1131] [50096] (2) picpic
      2. Cyanobacterium (Synechocystis sp.), pcc 6803 [TaxId: 1143] [89302] (1) picpic
      3. Cyanobacterium (Nostoc sp.), strain pcc8009 [TaxId: 1180] [50097] (2) picpic
      4. Synechococcus elongatus [TaxId: 32046] [63752] (1) picpic
  3. Ferredoxin thioredoxin reductase (FTR), alpha (variable) chain [50098] (1)
    1. Ferredoxin thioredoxin reductase (FTR), alpha (variable) chain [50099]
      1. Synechocystis sp. [TaxId: 1143] [50100] (6) picpic
  4. Nitrile hydratase beta chain [50101] (3)
    contains irregular array of helices in the N-terminal extension
    1. Iron-containing nitrile hydratase [50102]
      1. Rhodococcus erythropolis [TaxId: 1833] [50103] (16) picpic
        also Rhodococcus sp. R312
    2. Cobalt-containing nitrile hydratase [82067]
      1. Pseudonocardia thermophila [TaxId: 1848] [82068] (5) picpic
        SQ Q7SID3
      2. Bacillus smithii [TaxId: 1479] [117166] (1) picpic
        SQ Q84FS6 # 85% sequence identity; Bacillus sp. RAPc8 TaxID: 218609
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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