Structural Classification of Proteins
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Family: tRNA-guanine transglycosylase

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a/b) [51349]
    Mainly parallel beta sheets (beta-alpha-beta units)
  3. Fold: TIM beta/alpha-barrel [51350]
    contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
    the first seven superfamilies have similar phosphate-binding sites
  4. Superfamily: tRNA-guanine transglycosylase [51713]
    link to SUPERFAMILY database - Superfamily
  5. Family: tRNA-guanine transglycosylase [51714]

Protein Domains:

  1. Queosine tRNA-guanine transglycosylase [51715]
    contains zinc-binding subdomain
    1. Zymomonas mobilis [TaxId: 542] [51716] (34)
      SQ P28720
      1. 1r5y picpic
        complexed with dqu, zn
        1. chain a [97134] picpiclink
      2. 2z7k picpic
        automatically matched to d1q2ra_
        complexed with bgu, gol, zn
        1. region a:11-382 [154198] picpiclink
      3. 1y5w picpic
        automatically matched to d1q2ra_
        complexed with gol, nez, zn
        1. region a:11-382 [122654] picpiclink
      4. 1y5v picpic
        automatically matched to d1q2ra_
        complexed with gol, ne8, zn
        1. region a:11-382 [122653] picpiclink
      5. 1pxg picpic
        complexed with gol, prf, zn; mutant
        1. chain a [95287] picpiclink
      6. 1p0b picpic
        complexed with pq0, zn
        1. chain a [93863] picpiclink
      7. 2bbf picpic
        automatically matched to d1q2ra_
        complexed with 344, zn
        1. region a:11-382 [128265] picpiclink
      8. 1k4g picpic
        complexed with aiq, zn
        1. chain a [72054] picpiclink
      9. 1q66 picpic
        complexed with kmb, zn
        1. chain a [95959] picpiclink
      10. 2qii picpic
        automatically matched to d1q2ra_
        complexed with gol, pq0, zn
        1. region a:11-383 [150810] picpiclink
      11. 1q63 picpic
        complexed with aiq, zn
        1. chain a [95957] picpiclink
      12. 1s38 picpic
        complexed with maq, zn
        1. chain a [105234] picpiclink
      13. 1k4h picpic
        complexed with apq, zn
        1. chain a [72055] picpiclink
      14. 1p0d picpic
        complexed with zn
        1. chain a [93864] picpiclink
      15. 1ozq picpic
        complexed with prf, zn; mutant
        1. chain a [93854] picpiclink
      16. 1pud picpic
        complexed with zn
        1. chain a [29658] picpiclink
      17. 1q4w picpic
        complexed with dqu, zn
        1. chain a [95832] picpiclink
      18. 1f3e picpic
        complexed with dpz, zn
        1. chain a [29661] picpiclink
      19. 1efz picpic
        complexed with prf, zn; mutant
        1. chain a [29659] picpiclink
      20. 1enu picpic
        complexed with apz, zn
        1. chain a [29660] picpiclink
      21. 1ozm picpic
        complexed with zn; mutant
        1. chain a [93850] picpiclink
      22. 2pwu picpic
        automatically matched to d1q2ra_
        complexed with gol, gun, zn
        1. region a:11-383 [149904] picpiclink
      23. 1s39 picpic
        complexed with aqo, zn
        1. chain a [112010] picpiclink
      24. 1q65 picpic
        complexed with bhb, zn
        1. chain a [95958] picpiclink
      25. 1n2v picpic
        complexed with bdi, zn
        1. chain a [85288] picpiclink
      26. 2qzr picpic
        automatically matched to d1q2ra_
        complexed with gol, s79, zn
        1. region a:11-382 [151491] picpiclink
      27. 1y5x picpic
        automatically matched to d1q2ra_
        complexed with e89, zn
        1. region a:11-382 [122655] picpiclink
      28. 1y5x picpic
        automatically matched to d1q2ra_
        complexed with e89, zn
        1. region d:1011-1382 [122656] picpiclink
      29. 1wke picpic
        complexed with zn; mutant
        1. chain a [29663] picpiclink
      30. 1wkf picpic
        complexed with zn; mutant
        1. chain a [29662] picpiclink
      31. 1p0e picpic
        complexed with prf, zn
        1. chain a [93865] picpiclink
      32. 1wkd picpic
        complexed with zn; mutant
        1. chain a [29664] picpiclink
      33. 1q2r picpic
        complexed with 9dg, rob, zn
        1. chain a [95634] picpiclink
        2. chain b [95635] picpiclink
        3. chain c [95636] picpiclink
        4. chain d [95637] picpiclink
      34. 1q2s picpic
        complexed with 9dg, pq1, rob, zn
        1. chain a [95638] picpiclink
        2. chain b [95639] picpiclink
        3. chain c [95640] picpiclink
        4. chain d [95641] picpiclink
  2. Archaeosine tRNA-guanine transglycosylase, N-terminal domain [75096]
    1. Archaeon Pyrococcus horikoshii [TaxId: 53953] [75097] (4)
      1. 1iq8 picpicxrefxref
        complexed with mg, zn
        1. region a:6-360 [71270] picpiclink
        2. region b:6-360 [71272] picpiclink
      2. 1it7 picpicxrefxref
        complexed with gun, mg, zn
        1. region a:6-360 [71409] picpiclink
        2. region b:6-360 [71411] picpiclink
      3. 1it8 picpicxrefxref
        complexed with mg, pq0, zn
        1. region a:6-360 [71413] picpiclink
        2. region b:6-360 [71415] picpiclink
      4. 1j2b picpicxrefxref
        complexed with mg, zn
        1. region a:7-360 [84011] picpiclink
        2. region b:7-360 [84014] 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