Structural Classification of Proteins
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Family: Heme-binding PAS domain

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Profilin-like [55769]
    core: 2 alpha-helices and 5-stranded antiparallel sheet: order 21543; 3 layers: alpha/beta/alpha
  4. Superfamily: PYP-like sensor domain (PAS domain) [55785]
    alpha-beta(2)-alpha(2)-beta(3)
    link to SUPERFAMILY database - Superfamily
  5. Family: Heme-binding PAS domain [55789]

Protein Domains:

  1. Histidine kinase FixL heme domain [55790]
    1. Rhizobium meliloti [TaxId: 382] [55791] (2) picpic
    2. Bradyrhizobium japonicum [TaxId: 375] [55792] (17) picpic
      SQ P23222 152-270
  2. Direct oxygen sensor protein, DOS [111118]
    Heme-regulated cyclic AMP phosphodiesterase; formerly hypothetical protein YddU
    1. Escherichia coli [TaxId: 562] [111119] (6) picpic
      SQ P76129 8-126 ! SQ P76129 12-124
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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