Structural Classification of Proteins
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Family: Phage repressors

consists of different sequence families of HTH repressors of phage origins

Lineage:

  1. Root: scop
  2. Class: All alpha proteins [46456]
  3. Fold: lambda repressor-like DNA-binding domains [47412]
    core: 4 helices; folded leaf, closed
  4. Superfamily: lambda repressor-like DNA-binding domains [47413]
    link to SUPERFAMILY database - Superfamily
  5. Family: Phage repressors [47419]
    consists of different sequence families of HTH repressors of phage origins

Protein Domains:

  1. lambda C1 repressor, DNA-binding domain [47420]
    1. Bacteriophage lambda [TaxId: 10710] [47421] (6) picpic
  2. 434 C1 repressor, DNA-binding domain [47422]
    1. Bacteriophage 434 [TaxId: 10712] [47423] (8) picpic
      SQ P16117 10-62; contains a short additional helix at C-terminus
  3. cro 434 [47424]
    1. Bacteriophage 434 [TaxId: 10712] [47425] (3) picpic
      contains a short additional helix at C-terminus
  4. P22 C2 repressor, DNA-binding domain [47426]
    1. Salmonella bacteriophage P22 [TaxId: 10754] [47427] (3) picpic
      contains a short additional helix at C-terminus
  5. cro lambda repressor [47428]
    the fourth helix is replaced with a beta hairpin
    3 helices; folded leaf, opened
    1. Bacteriophage lambda [TaxId: 10710] [47429] (9) picpic
  6. Ner [47430]
    1. Bacteriophage mu [TaxId: 10677] [47431] (2) picpic
  7. cro p22 [109809]
    1. Bacteriophage p22 [TaxId: 10754] [109810] (1) picpic
      SQ P09964
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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