Structural Classification of Proteins
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Protein: RNA polymerase alpha subunit from Escherichia coli [TaxId: 562]

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: Insert subdomain of RNA polymerase alpha subunit [56552]
    unusual fold; contains a left-handed beta-alpha-beta unit
  4. Superfamily: Insert subdomain of RNA polymerase alpha subunit [56553]
    link to SUPERFAMILY database - Superfamily
  5. Family: Insert subdomain of RNA polymerase alpha subunit [56554]
  6. Protein: RNA polymerase alpha subunit [56555]
  7. Species: Escherichia coli [TaxId: 562] [56556]

PDB Entry Domains:

  1. 1bdf picpicxref
    mutant
    1. region a:53-178 [42602] picpiclink
    2. region b:53-178 [42603] picpiclink
    3. region c:53-178 [42604] picpiclink
    4. region d:53-178 [42605] 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