Structural Classification of Proteins
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Superfamily: Restriction endonuclease-like

link to SUPERFAMILY database - Superfamily

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: Restriction endonuclease-like [52979]
    core: 3 layers, a/b/a; mixed beta-sheet of 5 strands, order 12345; strands 2 &, in some families, 5 are antiparallel to the rest
  4. Superfamily: Restriction endonuclease-like [52980]
    link to SUPERFAMILY database - Superfamily

Families:

  1. Restriction endonuclease EcoRI [52981] (1) picpic
  2. Restriction endonuclease EcoRV [52984] (1) picpic
  3. Restriction endonuclease BamHI [52987] (1) picpic
  4. Restriction endonuclease BglI [52990] (1) picpic
  5. Restriction endonuclease BglII [52993] (1) picpic
  6. Restriction endonuclease BstyI [102471] (1) picpic
  7. Restriction endonuclease PvuII [52996] (1) picpic
  8. Cfr10I/Bse634I [52999] (2) picpic
  9. Restriction endonuclease MunI [53002] (1) picpic
  10. Restriction endonuclease NaeI [53005] (1) picpic
  11. Restriction endonuclease NgoIV [53008] (1) picpic
  12. Restriction endonuclease BsobI [53011] (1) picpic
  13. Restriction endonuclease HincII [69525] (1) picpic
  14. Restriction endonuclease FokI, C-terminal (catalytic) domain [53014] (1) picpic
  15. Type II restriction endonuclease catalytic domain [102474] (1) picpic
  16. lambda exonuclease [53017] (1) picpic
  17. DNA mismatch repair protein MutH from [53020] (1) picpic
  18. Very short patch repair (VSR) endonuclease [53023] (1) picpic
  19. TnsA endonuclease, N-terminal domain [53026] (1) picpic
  20. Endonuclease I (Holliday junction resolvase) [53029] (1) picpic
  21. Hjc-like [64080] (3) picpic
    Pfam 01870
  22. XPF/Rad1/Mus81 nuclease [89716] (3) picpic
  23. Restriction endonuclease MspI [110624] (1) picpic
  24. Exodeoxyribonuclease V beta chain (RecB), C-terminal domain [117619] (1) picpic
    related to the RecC domain
  25. Exodeoxyribonuclease V beta chain (RecC), C-terminal domain [117622] (1) picpic
    related to the RecB domain
  26. Hypothetical protein VC1899 [117625] (1) picpic
    contains 2 extra N-terminal domains; d1: [alpha/beta; 3 layers: a/b/a; mixed beta-sheet of 7 strands, order 3214567; strand 6 is antiparallel to the rest; topological similarity to the Formyltransferase fold (scop_cf 53327)]; d2: [distorted "winged helix" fold (scop_sf 46785)]
  27. Hypothetical protein TT1808 (TTHA1514) [117628] (1) picpic
    Pfam 05685; DUF820
  28. RecU-like [117631] (2) picpic
    Pfam 03838
  29. Restriction endonuclease EcoO109IR [117635] (1) picpic
  30. MRR-like [117638] (1) picpic
    Pfam 04471
  31. PA4535-like [142449] (1) picpic
    contains the PD motif at the beginning of strand 2 and putative catalytic glutamate in strand 3, whereas the putative catalytic lysine is migrated to an alpha-helix
  32. XisH-like [159601] (2) picpic
    Pfam 08814
  33. YaeQ-like [159605] (2) picpic
    Pfam 07152; contains extra N- and C-terminal beta-structures forming additional five-stranded beta-sheet; retains the PD motif in the putative active site
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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