Structural Classification of Proteins
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Family: Type II chitinase

glycosylase family 18

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: (Trans)glycosidases [51445]
    link to SUPERFAMILY database - Superfamily
  5. Family: Type II chitinase [51534]
    glycosylase family 18

Protein Domains:

  1. Hevamine A (chitinase/lysozyme) [51535]
    1. Para rubber tree (Hevea brasiliensis) [TaxId: 3981] [51536] (7)
      1. 2hvm picpic
        1. chain a [28985] picpiclink
      2. 1kr0 picpic
        complexed with nag, so4; mutant
        1. chain a [68845] picpiclink
      3. 1kqz picpic
        complexed with nag; mutant
        1. chain a [68844] picpiclink
      4. 1llo picpic
        complexed with ami, naa
        1. chain a [28986] picpiclink
      5. 1kqy picpic
        complexed with gol, nag, so4; mutant
        1. chain a [68843] picpiclink
      6. 1kr1 picpic
        complexed with nag, so4; mutant
        1. chain a [68846] picpiclink
      7. 1hvq picpic
        complexed with nag
        1. chain a [28987] picpiclink
  2. Xylanase inhibitor protein I, XIP-I [89478]
    1. Wheat (Triticum aestivum) [TaxId: 4565] [89479] (3)
      SQ Q8L5C6
      1. 1ta3 picpicxref
        complexed with edo, nag
        1. chain a [106731] picpiclink
      2. 1om0 picpic
        complexed with egl, nag
        1. chain a [87058] picpiclink
      3. 1te1 picpicxref
        complexed with egl, nag
        1. chain a [106790] picpiclink
  3. Seed storage protein [51537]
    close relation of hevamine, may bind chitin
    1. Vicia narbonensis, Narbonin [TaxId: 3912] [51538] (1)
      1. 1nar picpic
        X-ray sequence
        1. chain a [28988] picpiclink
    2. Jack bean (Canavalia ensiformis), Concanavalin B [TaxId: 3823] [51539] (1)
      1. 1cnv picpic
        1. chain a [28989] picpiclink
  4. Endo-beta-N-acetylglucosaminidase [51540]
    1. Flavobacterium meningosepticum, endoglycosidase F1 [TaxId: 238] [51541] (1)
      1. 2ebn picpic
        complexed with zn
        1. chain a [28990] picpiclink
    2. Flavobacterium meningosepticum, endoglycosidase F3 [TaxId: 238] [51542] (2)
      1. 1eok picpic
        complexed with so4
        1. chain a [28991] picpiclink
      2. 1eom picpic
        complexed with gal, man, nag, so4
        1. chain a [28992] picpiclink
    3. Streptomyces plicatus, endoglycosidase H [TaxId: 1922] [51543] (8)
      1. 1edt picpic
        1. chain a [28993] picpiclink
      2. 1c8x picpic
        1. chain a [28994] picpiclink
      3. 1c8y picpic
        1. chain a [28995] picpiclink
      4. 1c90 picpic
        1. chain a [28996] picpiclink
        2. chain b [28997] picpiclink
      5. 1c3f picpic
        1. chain a [28999] picpiclink
      6. 1c92 picpic
        1. chain a [29001] picpiclink
      7. 1c91 picpic
        1. chain a [29000] picpiclink
      8. 1c93 picpic
        1. chain a [28998] picpiclink
  5. Chitinase A, catalytic domain [51544]
    1. Serratia marcescens [TaxId: 615] [51545] (11)
      SQ P07254 24-563
      1. 1edq picpicxrefxref
        1. region a:133-443,a:517-563 [29002] picpiclink
      2. 1eib picpicxrefxref
        complexed with nag; mutant
        1. region a:133-443,a:517-563 [29003] picpiclink
      3. 1ffr picpicxrefxref
        complexed with nag; mutant
        1. region a:133-443,a:517-563 [59811] picpiclink
      4. 1k9t picpicxrefxref
        complexed with nag; mutant
        1. region a:133-443,a:517-561 [77299] picpiclink
      5. 1ehn picpicxrefxref
        complexed with nag; mutant
        1. region a:133-443,a:517-563 [29004] picpiclink
      6. 1ffq picpicxrefxref
        complexed with ami, naa
        1. region a:133-443,a:517-563 [76184] picpiclink
      7. 1x6l picpicxrefxref
        automatically matched to d1ctn_2
        mutant
        1. region a:133-443,a:517-561 [121746] picpiclink
      8. 1nh6 picpicxrefxref
        complexed with nag; mutant
        1. region a:133-443,a:517-563 [85714] picpiclink
      9. 1x6n picpicxrefxref
        automatically matched to d1ctn_2
        complexed with ao3; mutant
        1. region a:133-443,a:517-561 [121749] picpiclink
      10. 1ctn picpicxrefxref
        1. region a:133-443,a:517-561 [29005] picpiclink
      11. 1rd6 picpicxrefxref
        mutant
        1. region a:133-443,a:517-563 [111775] picpiclink
  6. Chitinase B, catalytic domain [51546]
    1. Serratia marcescens [TaxId: 615] [51547] (14)
      1. 1goi picpicxrefxref
        complexed with gol, so4; mutant
        1. region a:3-291,a:380-446 [65414] picpiclink
        2. region b:3-291,b:380-446 [65417] picpiclink
      2. 1o6i picpicxrefxref
        complexed with arg, dpr, gol, so4
        1. region a:3-291,a:380-446 [86631] picpiclink
        2. region b:3-291,b:380-446 [86634] picpiclink
      3. 1e6p picpicxrefxref
        complexed with gol, so4; mutant
        1. region a:2-291,a:380-446 [59315] picpiclink
        2. region b:3-291,b:380-446 [59318] picpiclink
      4. 1ogb picpicxrefxref
        complexed with gol, so4; mutant
        1. region a:2-291,a:380-446 [92883] picpiclink
        2. region b:2-291,b:380-446 [92886] picpiclink
      5. 1e15 picpicxrefxref
        1. region a:3-291,a:380-446 [29006] picpiclink
        2. region b:4-291,b:380-446 [29007] picpiclink
      6. 1gpf picpicxrefxref
        complexed with so4
        1. region a:3-291,a:380-446 [76255] picpiclink
        2. region b:3-291,b:380-446 [76258] picpiclink
      7. 1ur9 picpicxrefxref
        complexed with gdl, gol, nag, phj, so4; mutant
        1. region a:3-291,a:380-446 [99820] picpiclink
        2. region b:2-291,b:380-446 [99823] picpiclink
      8. 1e6z picpicxrefxref
        complexed with nag, ngo, so4
        1. region a:2-291,a:380-446 [59331] picpiclink
        2. region b:2-291,b:380-446 [59334] picpiclink
      9. 1ur8 picpicxrefxref
        complexed with gdl, gol, nag, so4
        1. region a:3-291,a:380-446 [99814] picpiclink
        2. region b:3-291,b:380-446 [99817] picpiclink
      10. 1h0i picpicxrefxref
        complexed with gol, mea, rgi, so4
        1. region a:3-291,a:380-446 [70839] picpiclink
        2. region b:3-291,b:380-446 [70842] picpiclink
      11. 1ogg picpicxrefxref
        complexed with ami, gol, naa, so4; mutant
        1. region a:3-291,a:380-446 [92909] picpiclink
        2. region b:3-291,b:380-446 [92912] picpiclink
      12. 1h0g picpicxrefxref
        complexed with ace, gol, un1, un2
        1. region a:3-291,a:380-446 [70833] picpiclink
        2. region b:3-291,b:380-446 [70836] picpiclink
      13. 1e6n picpicxrefxref
        complexed with gol, nag, so4; mutant
        1. region a:3-291,a:380-446 [59309] picpiclink
        2. region b:3-291,b:380-446 [59312] picpiclink
      14. 1e6r picpicxrefxref
        complexed with ami, naa, so4
        1. region a:3-291,a:380-446 [59321] picpiclink
        2. region b:3-291,b:380-446 [59324] picpiclink
  7. Psychrophilic chitinase B [82249]
    1. Arthrobacter sp., tad20 [TaxId: 1667] [82250] (1)
      1. 1kfw picpicxref
        complexed with gol
        1. region a:10-327,a:389-444 [77376] picpiclink
  8. Chitinase A1 [75069]
    1. Bacillus circulans [TaxId: 1397] [75070] (1)
      1. 1itx picpicxref
        complexed with gol
        1. region a:33-337,a:410-451 [71425] picpiclink
  9. Chitinase 1 [51548]
    1. Fungus (Coccidioides immitis) [TaxId: 5501] [51549] (4)
      1. 1ll7 picpicxref
        mutant
        1. region a:36-292,a:355-427 [78085] picpiclink
        2. region b:36-292,b:355-427 [78087] picpiclink
      2. 1d2k picpicxref
        1. region a:36-292,a:355-427 [29008] picpiclink
      3. 1ll6 picpicxref
        mutant
        1. region a:36-292,a:355-427 [78077] picpiclink
        2. region b:36-292,b:355-427 [78079] picpiclink
        3. region c:36-292,c:355-427 [78081] picpiclink
        4. region d:36-292,d:355-427 [78083] picpiclink
      4. 1ll4 picpicxref
        complexed with ami, naa
        1. region a:36-292,a:355-427 [78067] picpiclink
        2. region b:36-292,b:355-427 [78069] picpiclink
        3. region c:36-292,c:355-427 [78071] picpiclink
        4. region d:36-292,d:355-427 [78073] picpiclink
    2. Aspergillus fumigatus [TaxId: 5085] [117368] (26)
      SQ Q873X9
      1. 1w9p picpicxref
        complexed with so4
        1. region a:39-298,a:361-433 [114412] picpiclink
        2. region b:39-298,b:361-433 [114414] picpiclink
      2. 1w9u picpicxref
        complexed with rig, so4
        1. region a:39-298,a:361-433 [114420] picpiclink
        2. region b:39-298,b:361-433 [114422] picpiclink
      3. 3chc picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, zrg
        1. region a:39-298,a:361-433 [156625] picpiclink
      4. 3chc picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, zrg
        1. region b:39-298,b:361-432 [156627] picpiclink
      5. 2a3b picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with cff, so4
        1. region a:39-298,a:361-432 [126078] picpiclink
      6. 2a3b picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with cff, so4
        1. region b:39-298,b:361-432 [126080] picpiclink
      7. 3chf picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, urg
        1. region a:39-298,a:361-433 [156637] picpiclink
      8. 3chf picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, urg
        1. region b:39-298,b:361-432 [156639] picpiclink
      9. 2a3e picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with ami, naa, so4
        1. region a:39-298,a:361-433 [126086] picpiclink
      10. 2a3e picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with ami, naa, so4
        1. region b:39-298,b:361-432 [126088] picpiclink
      11. 2iuz picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with d1h, so4
        1. region a:39-298,a:361-433 [137710] picpiclink
      12. 2iuz picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with d1h, so4
        1. region b:39-298,b:361-433 [137712] picpiclink
      13. 3chd picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, wrg
        1. region a:39-298,a:361-433 [156629] picpiclink
      14. 3chd picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, wrg
        1. region b:39-298,b:361-432 [156631] picpiclink
      15. 3che picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, vrg
        1. region a:39-298,a:361-433 [156633] picpiclink
      16. 3che picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, vrg
        1. region b:39-298,b:361-432 [156635] picpiclink
      17. 2a3c picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with pnx, so4
        1. region a:39-298,a:361-433 [126082] picpiclink
      18. 2a3c picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with pnx, so4
        1. region b:39-298,b:361-432 [126084] picpiclink
      19. 2a3a picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with so4, tep
        1. region a:39-298,a:361-432 [126074] picpiclink
      20. 2a3a picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with so4, tep
        1. region b:39-298,b:361-432 [126076] picpiclink
      21. 1w9v picpicxrefxref
        complexed with rag, so4
        1. region a:39-298,a:361-433 [120795] picpiclink
      22. 1w9v picpicxrefxref
        automatically matched to 1W9V A:39-298,A:361-433
        complexed with rag, so4
        1. region b:39-298,b:361-433 [120797] picpiclink
      23. 3ch9 picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, xrg
        1. region a:39-298,a:361-433 [156621] picpiclink
      24. 3ch9 picpicxrefxref
        automatically matched to d1w9pa1
        complexed with so4, xrg
        1. region b:39-298,b:361-432 [156623] picpiclink
      25. 1wno picpicxrefxref
        complexed with mg, nag, ndg, so4
        1. region a:1-260,a:323-394 [121098] picpiclink
      26. 1wno picpicxrefxref
        automatically matched to 1WNO A:1-260,A:323-394
        complexed with mg, nag, ndg, so4
        1. region b:1-260,b:323-394 [121100] picpiclink
  10. Chitotriosidase [82251]
    1. Human (Homo sapiens) [TaxId: 9606] [82252] (10)
      1. 1wb0 picpicxref
        automatically matched to d1hkia1
        complexed with gol, ipa, rag, so4
        1. region a:22-266,a:337-388 [120825] picpiclink
      2. 1waw picpicxref
        automatically matched to d1hkia1
        complexed with gol, ipa, rig, so4
        1. region a:22-266,a:337-388 [120822] picpiclink
      3. 1hkk picpicxref
        complexed with ami, naa, zn, zn2
        1. region a:22-266,a:335-385 [90634] picpiclink
      4. 1lg2 picpicxref
        complexed with edo
        1. region a:22-266,a:335-386 [77950] picpiclink
      5. 1lq0 picpicxref
        1. region a:22-266,a:335-386 [84672] picpiclink
      6. 1guv picpicxref
        complexed with egl
        1. region a:22-266,a:335-387 [83333] picpiclink
      7. 1hkm picpicxref
        complexed with ali, naa
        1. region a:22-266,a:335-386 [90636] picpiclink
      8. 1lg1 picpicxref
        complexed with nag
        1. region a:22-266,a:335-386 [77948] picpiclink
      9. 1hkj picpicxref
        complexed with ami, na1, naa
        1. region a:22-266,a:335-386 [90632] picpiclink
      10. 1hki picpicxref
        complexed with ali, na1, nag
        1. region a:22-266,a:335-386 [90630] picpiclink
  11. Signal processing protein (SPC-40, MGP-40) [89480]
    secreted during involution
    1. Goat (Capra hircus) [TaxId: 9925] [89481] (14)
      1. 2dt1 picpicxref
        automatically matched to d1ljya1
        complexed with bma, nag, ndg
        1. region a:1-239,a:308-362 [131702] picpiclink
      2. 2dt3 picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [131706] picpiclink
      3. 2dsz picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [146573] picpiclink
      4. 2dt0 picpicxref
        automatically matched to d1ljya1
        complexed with bma, nag, ndg
        1. region a:1-239,a:308-362 [131700] picpiclink
      5. 1syt picpicxref
        complexed with man, nag
        1. region a:1-239,a:308-362 [99040] picpiclink
      6. 1zbw picpicxref
        automatically matched to d1ljya1
        complexed with nag
        1. region a:1-239,a:308-362 [124874] picpiclink
      7. 1ljy picpicxref
        complexed with nag
        1. region a:1-239,a:308-362 [84618] picpiclink
      8. 2dt2 picpicxref
        automatically matched to d1ljya1
        complexed with nag
        1. region a:1-239,a:308-362 [131704] picpiclink
      9. 2olh picpicxref
        automatically matched to d1ljya1
        complexed with cbi, man, nag
        1. region a:1-239,a:308-362 [139135] picpiclink
      10. 2b31 picpicxref
        automatically matched to d1ljya1
        complexed with nag, ndg
        1. region a:1-239,a:308-362 [127763] picpiclink
      11. 1zu8 picpicxref
        automatically matched to d1ljya1
        complexed with man, nag, ndg
        1. region a:1-239,a:308-362 [125663] picpiclink
      12. 1zbv picpicxref
        automatically matched to d1ljya1
        complexed with nag
        1. region a:1-239,a:308-362 [124872] picpiclink
      13. 2aos picpicxref
        automatically matched to d1ljya1
        complexed with man, nag, ndg
        1. region a:1-239,a:308-362 [127096] picpiclink
      14. 2o92 picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [138941] picpiclink
    2. Cow (Bos taurus) [TaxId: 9913] [110352] (1)
      SQ P30922
      1. 1owq picpicxref
        complexed with nag
        1. region a:1-239,a:308-361 [104041] picpiclink
    3. Sheep (Ovis aries) [TaxId: 9940] [109611] (12)
      SQ Q6TMG6
      1. 2pi6 picpicxref
        automatically matched to d1ljya1
        complexed with eoh, man, mpd, nag
        1. region a:1-239,a:308-361 [149501] picpiclink
      2. 2esc picpicxref
        automatically matched to d1sv8a1
        complexed with man, nag
        1. region a:1-239,a:308-362 [132319] picpiclink
      3. 2dpe picpicxref
        automatically matched to d1ljya1
        complexed with bma, man, nag
        1. region a:1-239,a:308-362 [146553] picpiclink
      4. 2dsu picpicxref
        automatically matched to d1ljya1
        complexed with bma, man, nag, ndg
        1. region a:1-239,a:308-362 [146563] picpiclink
      5. 2g8z picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [147095] picpiclink
      6. 2dsv picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [146565] picpiclink
      7. 2dsw picpicxref
        automatically matched to d1ljya1
        complexed with man, nag
        1. region a:1-239,a:308-362 [146567] picpiclink
      8. 2fdm picpicxref
        automatically matched to d1ljya1
        complexed with nag, ndg
        1. region a:1-239,a:308-362 [147022] picpiclink
      9. 2g41 picpicxref
        automatically matched to d1ljya1
        complexed with bma, nag
        1. region a:1-239,a:308-362 [147079] picpiclink
      10. 1sr0 picpicxref
        complexed with bma, nag
        1. region a:1-239,a:308-362 [105946] picpiclink
      11. 1zbk picpicxref
        automatically matched to d1ljya1
        complexed with nag
        1. region a:1-239,a:308-362 [145992] picpiclink
      12. 1zl1 picpicxref
        automatically matched to d1ljya1
        complexed with man, nag, ndg
        1. region a:1-239,a:308-362 [146019] picpiclink
    4. Buffalo (Bubalus bubalis) [TaxId: 89462] [110353] (3)
      SQ Q7YS85
      1. 2o9o picpicxref
        automatically matched to d1owqa1
        complexed with man, nag
        1. region a:1-239,a:308-361 [148686] picpiclink
      2. 2qf8 picpicxref
        automatically matched to d1owqa1
        complexed with nag
        1. region a:1-239,a:308-361 [150731] picpiclink
      3. 1tfv picpicxref
        complexed with nag
        1. region a:1-239,a:308-361 [106860] picpiclink
    5. Pig (Sus scrofa) [TaxId: 9823] [117369] (4)
      SQ Q5UC99
      1. 1xrv picpicxref
        complexed with nag
        1. region a:1-239,a:308-361 [115886] picpiclink
      2. 1zbc picpicxref
        automatically matched to d1owqa1
        complexed with nag
        1. region a:1-239,a:308-361 [145990] picpiclink
      3. 1zb5 picpicxref
        automatically matched to d1owqa1
        complexed with nag
        1. region a:1-239,a:308-361 [145983] picpiclink
      4. 1xhg picpicxref
        complexed with nag
        1. region a:1-239,a:308-361 [115296] picpiclink
  12. Chitinase-3 like protein 1 (GP-39, YKL-40) [89482]
    1. Human (Homo sapiens) [TaxId: 9606] [89483] (7)
      1. 1hjx picpicxref
        complexed with gol, nag, so4
        1. region a:22-260,a:329-383 [83512] picpiclink
        2. region b:22-260,b:329-383 [83514] picpiclink
        3. region c:22-260,c:329-383 [83516] picpiclink
        4. region d:22-260,d:329-383 [83518] picpiclink
      2. 1nwu picpicxref
        complexed with nag
        1. region a:22-260,a:329-383 [92269] picpiclink
        2. region b:22-260,b:329-383 [92271] picpiclink
        3. region c:22-260,c:329-383 [92273] picpiclink
        4. region d:22-260,d:329-383 [92275] picpiclink
      3. 1nwt picpicxref
        complexed with nag
        1. region a:22-260,a:329-383 [92261] picpiclink
        2. region b:22-260,b:329-383 [92263] picpiclink
        3. region c:22-260,c:329-383 [92265] picpiclink
        4. region d:22-260,d:329-383 [92267] picpiclink
      4. 1hjw picpicxref
        complexed with gol, nag, so4
        1. region a:22-260,a:329-383 [83508] picpiclink
        2. region b:22-260,b:329-383 [83510] picpiclink
      5. 1nws picpicxref
        complexed with nag
        1. region a:22-260,a:329-383 [92253] picpiclink
        2. region b:22-260,b:329-383 [92255] picpiclink
        3. region c:22-260,c:329-383 [92257] picpiclink
        4. region d:22-260,d:329-383 [92259] picpiclink
      6. 1nwr picpicxref
        complexed with nag
        1. region a:22-260,a:329-383 [92245] picpiclink
        2. region b:22-260,b:329-383 [92247] picpiclink
        3. region c:22-260,c:329-383 [92249] picpiclink
        4. region d:22-260,d:329-383 [92251] picpiclink
      7. 1hjv picpicxref
        complexed with nag, so4
        1. region a:22-260,a:329-383 [83500] picpiclink
        2. region b:22-260,b:329-383 [83502] picpiclink
        3. region c:22-260,c:329-383 [83504] picpiclink
        4. region d:22-260,d:329-383 [83506] picpiclink
  13. Chitinase-like lectin ym1, saccharide binding domain [63910]
    1. Mouse (Mus musculus) [TaxId: 10090] [63911] (2)
      1. 1vf8 picpicxref
        automatically matched to d1e9la1
        1. region a:1-245,a:316-372 [120029] picpiclink
      2. 1e9l picpicxref
        1. region a:22-266,a:337-393 [59395] picpiclink
  14. Imaginal disc growth factor-2 [75071]
    1. Fruit fly (Drosophila melanogaster) [TaxId: 7227] [75072] (2)
      1. 1jnd picpicxref
        complexed with man, nag
        1. region a:2-278,a:371-420 [71757] picpiclink
      2. 1jne picpicxref
        complexed with man, nag
        1. region a:2-278,a:371-420 [71759] 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