Structural Classification of Proteins
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Fold: DNA breaking-rejoining enzymes

core: alpha3-beta3-alpha4; one side of beta-sheet is exposed

Lineage:

  1. Root: scop
  2. Class: Alpha and beta proteins (a+b) [53931]
    Mainly antiparallel beta sheets (segregated alpha and beta regions)
  3. Fold: DNA breaking-rejoining enzymes [56348]
    core: alpha3-beta3-alpha4; one side of beta-sheet is exposed

Superfamilies:

  1. DNA breaking-rejoining enzymes [56349] (2)
    link to SUPERFAMILY database - Superfamily
    1. Lambda integrase-like, catalytic core [56350] (5)
      1. Integrase [56351]
        1. Bacteriophage HP1 [TaxId: 10690] [56352] (1)
          1. 1aih picpic
            complexed with mg, so4
            1. chain a [42149] picpiclink
            2. chain b [42150] picpiclink
            3. chain c [42151] picpiclink
            4. chain d [42152] picpiclink
      2. Integrase (Int) [56353]
        1. Bacteriophage lambda [TaxId: 10710] [56354] (8)
          1. 1ae9 picpic
            mutant
            1. chain a [42153] picpiclink
            2. chain b [42154] picpiclink
          2. 1p7d picpic
            1. chain a [94219] picpiclink
            2. chain b [94220] picpiclink
          3. 1z1b picpicxrefxref
            automatically matched to d1p7da_
            mutant
            1. region a:74-356 [124347] picpiclink
          4. 1z1b picpicxrefxref
            automatically matched to d1p7da_
            mutant
            1. region b:74-356 [124349] picpiclink
          5. 1z1g picpicxrefxrefxrefxref
            automatically matched to d1ae9a_
            mutant
            1. region a:177-355 [124354] picpiclink
          6. 1z1g picpicxrefxrefxrefxref
            automatically matched to d1ae9a_
            mutant
            1. region b:177-355 [124356] picpiclink
          7. 1z1g picpicxrefxrefxrefxref
            automatically matched to d1ae9a_
            mutant
            1. region c:177-355 [124358] picpiclink
          8. 1z1g picpicxrefxrefxrefxref
            automatically matched to d1ae9a_
            mutant
            1. region d:177-355 [124360] picpiclink
      3. Cre recombinase [56355]
        1. Bacteriophage P1 [TaxId: 10678] [56356] (24)
          SQ P06956 20-341
          1. 1f44 picpicxref
            mutant
            1. region a:130-343 [64983] picpiclink
          2. 1xo0 picpicxref
            mutant
            1. region a:130-341 [115675] picpiclink
            2. region b:130-341 [115677] picpiclink
          3. 2hof picpicxrefxref
            automatically matched to d1crxa2
            mutant
            1. region a:130-341 [147314] picpiclink
          4. 2hof picpicxrefxref
            automatically matched to d1crxa2
            mutant
            1. region b:130-341 [147316] picpiclink
          5. 2hoi picpicxrefxrefxrefxref
            automatically matched to d1crxa2
            mutant
            1. region a:130-341 [147318] picpiclink
          6. 2hoi picpicxrefxrefxrefxref
            automatically matched to d1crxa2
            mutant
            1. region b:130-341 [147320] picpiclink
          7. 2hoi picpicxrefxrefxrefxref
            automatically matched to d1crxa2
            mutant
            1. region g:130-341 [147322] picpiclink
          8. 2hoi picpicxrefxrefxrefxref
            automatically matched to d1crxa2
            mutant
            1. region h:130-341 [147324] picpiclink
          9. 4crx picpicxref
            mutant
            1. region a:130-341 [42155] picpiclink
            2. region b:130-341 [42156] picpiclink
          10. 1crx picpicxref
            protein/DNA complex
            1. region a:130-341 [42157] picpiclink
            2. region b:130-341 [42158] picpiclink
          11. 1kbu picpicxref
            1. region a:130-341 [72285] picpiclink
            2. region b:130-341 [72287] picpiclink
          12. 1drg picpicxref
            mutant
            1. region a:130-343 [64793] picpiclink
          13. 2crx picpicxref
            protein/DNA complex
            1. region a:130-341 [42159] picpiclink
            2. region b:130-341 [42160] picpiclink
          14. 3crx picpicxref
            protein/DNA complex; mutant
            1. region a:130-341 [42161] picpiclink
            2. region b:130-341 [42162] picpiclink
          15. 1pvp picpicxref
            mutant
            1. region a:130-341 [95178] picpiclink
            2. region b:130-341 [95180] picpiclink
          16. 1ma7 picpicxref
            mutant
            1. region a:130-341 [84922] picpiclink
            2. region b:130-341 [84924] picpiclink
          17. 1q3u picpicxref
            complexed with iod, mg, ump
            1. region a:130-341 [95753] picpiclink
            2. region b:130-341 [95755] picpiclink
            3. region e:130-341 [95757] picpiclink
            4. region f:130-341 [95759] picpiclink
          18. 1xns picpicxref
            1. region a:130-341 [115648] picpiclink
            2. region b:130-341 [115650] picpiclink
          19. 1pvr picpicxref
            mutant
            1. region a:130-341 [95186] picpiclink
            2. region b:130-341 [95188] picpiclink
          20. 1nzb picpicxref
            complexed with iod, mg, ump
            1. region a:130-341 [92366] picpiclink
            2. region b:130-341 [92368] picpiclink
            3. region e:130-341 [92370] picpiclink
            4. region f:130-341 [92372] picpiclink
          21. 1q3v picpicxref
            complexed with a3p, iod, mg, ump
            1. region a:130-341 [95761] picpiclink
            2. region b:130-341 [95763] picpiclink
            3. region e:130-341 [95765] picpiclink
            4. region f:130-341 [95767] picpiclink
          22. 5crx picpicxref
            mutant
            1. region a:130-340 [42163] picpiclink
            2. region b:130-314 [42164] picpiclink
          23. 1pvq picpicxref
            mutant
            1. region a:130-341 [95182] picpiclink
            2. region b:130-341 [95184] picpiclink
          24. 1ouq picpicxref
            complexed with a3p, iod, mg, ump
            1. region a:130-341 [93558] picpiclink
            2. region b:130-341 [93560] picpiclink
            3. region e:130-341 [93562] picpiclink
            4. region f:130-341 [93564] picpiclink
      4. Recombinase XerD [56357]
        1. Escherichia coli [TaxId: 562] [56358] (1)
          1. 1a0p picpicxref
            1. region a:111-292 [42165] picpiclink
      5. Flp recombinase [56359]
        1. Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932] [56360] (3)
          1. 1p4e picpicxref
            complexed with 2po, ptr; mutant
            1. region a:136-422 [87765] picpiclink
            2. region b:136-430 [87767] picpiclink
            3. region c:137-422 [87769] picpiclink
            4. region d:136-422 [87771] picpiclink
          2. 1flo picpicxref
            protein/DNA complex; complexed with phs
            1. region a:135-423 [42166] picpiclink
            2. region b:135-423 [42167] picpiclink
            3. region c:137-423 [42168] picpiclink
            4. region d:138-423 [42169] picpiclink
          3. 1m6x picpicxref
            complexed with ptr; mutant
            1. region a:136-422 [78709] picpiclink
            2. region b:136-422 [78711] picpiclink
            3. region c:137-422 [78713] picpiclink
            4. region d:137-422 [78715] picpiclink
    2. Eukaryotic DNA topoisomerase I, catalytic core [56361] (2)
      1. Eukaryotic DNA topoisomerase I, catalytic core [56362]
        1. Human (Homo sapiens) [TaxId: 9606] [56363] (15)
          SQ P11387 203-765 ! SQ P11387 203-767
          1. 1k4t picpicxrefxref
            complexed with hg, pg4, ptr, tgp, ttc, ttg
            1. region a:431-640,a:713-765 [77264] picpiclink
          2. 1a31 picpicxref
            protein/DNA complex; complexed with 5iu
            1. region a:431-626,a:720-765 [42170] picpiclink
          3. 1rrj picpicxrefxref
            complexed with ttc, ttg; mutant
            1. region a:431-635,a:713-765 [105079] picpiclink
          4. 1a35 picpicxref
            protein/DNA complex; complexed with bru; mutant
            1. region a:431-635,a:713-765 [42171] picpiclink
          5. 1rr8 picpicxref
            complexed with ttc, ttg; mutant
            1. region c:431-608,c:708-765 [105076] picpiclink
          6. 1ej9 picpicxref
            protein/DNA complex; mutant
            1. region a:431-633,a:714-765 [42172] picpiclink
          7. 1a36 picpicxrefxref
            protein/DNA complex; mutant
            1. region a:431-633,a:713-765 [42173] picpiclink
          8. 1sc7 picpicxrefxref
            automatically matched to d1ej9a1
            complexed with m38, pg4, tgp
            1. region a:431-633,a:714-765 [118945] picpiclink
          9. 1seu picpicxrefxref
            automatically matched to d1ej9a1
            complexed with sa3, tgp; mutant
            1. region a:431-633,a:714-765 [118953] picpiclink
          10. 1tl8 picpicxrefxref
            automatically matched to d1ej9a1
            complexed with ai3, tpc
            1. region a:431-633,a:714-765 [119300] picpiclink
          11. 1t8i picpicxrefxref
            automatically matched to d1ej9a1
            complexed with ehd, tgp
            1. region a:431-633,a:714-765 [119173] picpiclink
          12. 1nh3 picpicxref
            complexed with car, gng, ptr, ubb
            1. region a:431-626,a:719-765 [85710] picpiclink
          13. 1lpq picpicxrefxref
            complexed with 8og; mutant
            1. region a:431-633,a:713-765 [74175] picpiclink
          14. 1k4s picpicxref
            complexed with ido, ptr, spt
            1. region a:431-632,a:708-765 [77261] picpiclink
          15. 1r49 picpicxrefxref
            mutant
            1. region a:431-633,a:719-765 [96984] picpiclink
        2. Vaccinia virus [TaxId: 10245] [56364] (1)
          1. 1a41 picpic
            complexed with so4
            1. chain a [42174] 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