Structural Classification of Proteins
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Fold: BRCT domain

3 layers, a/b/a; core: parallel beta-sheet of 4 strands, order 2134

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: BRCT domain [52112]
    3 layers, a/b/a; core: parallel beta-sheet of 4 strands, order 2134

Superfamilies:

  1. BRCT domain [52113] (5)
    Pfam 00533
    link to SUPERFAMILY database - Superfamily
    1. BRCT domain [63955] (2)
      1. Breast cancer associated protein, BRCA1 [63956]
        duplication: tandem repeat of BRCT domain
        1. Human (Homo sapiens) [TaxId: 9606] [63957] (25) picpic
          SQ P38398 1649-1863
        2. Rat (Rattus norvegicus) [TaxId: 10116] [75147] (3) picpic
    2. 53BP1 [75148] (1)
      1. 53BP1 [75149]
        1. Human (Homo sapiens) [TaxId: 9606] [75150] (2) picpic
    3. DNA-repair protein XRCC1 [52114] (1)
      1. DNA-repair protein XRCC1 [52115]
        1. Human (Homo sapiens) [TaxId: 9606] [52116] (1) picpic
    4. DNA ligase [52117] (2)
      1. DNA ligase III alpha [63958]
        1. Human (Homo sapiens) [TaxId: 9606] [63959] (2) picpic
      2. NAD+-dependent DNA ligase, domain 4 [52118]
        1. Thermus thermophilus [TaxId: 274] [100975] (1) picpic
    5. DNA topoisomerase II binding protein 1, TopBP1 [117468] (1)
      1. DNA topoisomerase II binding protein 1, TopBP1 [117469]
        1. Human (Homo sapiens) [TaxId: 9606] [117470] (1) picpic
          SQ Q92547 326-444
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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