Fold: Microbial ribonucleases

single helix packs against antiparallel beta-sheet

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a+b) [53931]
   Mainly antiparallel beta sheets (segregated alpha and beta regions)
3. Fold: Microbial ribonucleases [53932]
   single helix packs against antiparallel beta-sheet

Superfamilies:

1. Microbial ribonucleases [53933] (3)
   uperfamily
   1. Bacterial ribonucleases [81307] (5)
      1. Barnase [81305]
         1. Bacillus amyloliquefaciens [TaxId: 1390] [53945] (60)
      2. Binase [81306]
         1. Bacillus intermedius [TaxId: 1400] [53946] (5)
      3. RNase Sa [53935]
         1. Streptomyces aureofaciens [TaxId: 1894] [53936] (22)
            SQ P05798
      4. Cytotoxic RNase Sa3 [82563]
         1. Streptomyces aureofaciens [TaxId: 1894] [82564] (2)
      5. Ribonuclease Sa2 [110767]
         1. Streptomyces aureofaciens [TaxId: 1894] [110768] (2)
            SQ Q53752
   2. Fungal ribonucleases [81311] (5)
      1. RNase F1 [53937]
         1. Fusarium moniliforme [TaxId: 117187] [53938] (4)
      2. RNase T1 [53939]
         1. Aspergillus oryzae [TaxId: 5062] [53940] (64)
         2. Aspergillus niger [TaxId: 5061] [53941] (1)
      3. RNase U2 [53942]
         1. Ustilago sphaerogena [TaxId: 5271] [53943] (1)
      4. RNase Ms [53947]
         1. Molsin (Aspergillus saitoi) [TaxId: 5063] [53948] (2)
   3. Ribotoxin [81310] (2)
      the fungal cytotoxic ribonucleases with many insertions in the common fold
      1. Restrictocin [81308]
         1. Fungus (Aspergillus restrictus) [TaxId: 5064] [53952] (4)
      2. alpha-Sarcin [81309]
         1. Fungus (Aspergillus giganteus) [TaxId: 5060] [53953] (2)

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