Structural Classification of Proteins
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Family: tRNA-intron endonuclease catalytic domain-like

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: tRNA-intron endonuclease catalytic domain-like [53032]
    link to SUPERFAMILY database - Superfamily
  5. Family: tRNA-intron endonuclease catalytic domain-like [53033]

Protein Domains:

  1. Tetrameric tRNA splicing endonuclease, C-terminal domain [53034]
    1. Archaeon Methanococcus jannaschii [TaxId: 2190] [53035] (1)
      1. 1a79 picpicxref
        complexed with au, so4
        1. region a:83-179 [33340] picpiclink
        2. region b:83-179 [33341] picpiclink
        3. region c:83-179 [33342] picpiclink
        4. region d:83-179 [33343] picpiclink
  2. Dimeric tRNA splicing endonuclease, domains 2 and 4 [102477]
    duplication: one subunit consists of two tetrameric tRNA splicing endonuclease subunit-like repeats
    1. Archaeon Archaeoglobus fulgidus [TaxId: 2234] [102478] (11)
      1. 1r0v picpicxref
        1. region a:62-139 [96742] picpiclink
        2. region a:215-305 [96743] picpiclink
        3. region b:62-139 [96745] picpiclink
        4. region b:215-305 [96746] picpiclink
        5. region c:62-139 [96748] picpiclink
        6. region c:215-305 [96749] picpiclink
        7. region d:63-139 [96751] picpiclink
        8. region d:215-305 [96752] picpiclink
      2. 1r11 picpicxref
        1. region a:61-139 [96772] picpiclink
        2. region a:215-305 [96773] picpiclink
        3. region b:61-139 [96776] picpiclink
        4. region b:215-305 [96777] picpiclink
      3. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r11a1
        complexed with a23, du
        1. region a:64-142 [135295] picpiclink
      4. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r0va2
        complexed with a23, du
        1. region a:218-308 [135296] picpiclink
      5. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r11a1
        complexed with a23, du
        1. region b:63-141 [135299] picpiclink
      6. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r0va2
        complexed with a23, du
        1. region b:217-307 [135300] picpiclink
      7. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r11a1
        complexed with a23, du
        1. region c:63-141 [135303] picpiclink
      8. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r0va2
        complexed with a23, du
        1. region c:217-307 [135304] picpiclink
      9. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r11a1
        complexed with a23, du
        1. region d:64-142 [135307] picpiclink
      10. 2gjw picpicxrefxrefxrefxrefxrefxrefxrefxref
        automatically matched to d1r0va2
        complexed with a23, du
        1. region d:218-308 [135308] picpiclink
      11. 1rlv picpicxref
        1. region a:61-139 [97652] picpiclink
        2. region a:215-305 [97653] picpiclink
        3. region b:61-139 [97656] picpiclink
        4. region b:215-305 [97657] picpiclink
  3. tRNA-splicing endonuclease subunit Sen15 [159610]
    1. Human (Homo sapiens) [TaxId: 9606] [159611] (2)
      SQ Q8WW01 36-157
      1. 2gw6 picpic
        1. region a:2-123 [147189] picpiclink
      2. 2gw6 picpic
        automatically matched to 2GW6 A:2-123
        1. region b:302-423 [147190] 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