Species:

1. Human coronavirus 229E [TaxId:11137] [89348] (3 PDB entries)

   1. Domains for 1p9s:

      1. Domain d1p9sa_: 1p9s A: [87999] complexed with dio

      2. Domain d1p9sb_: 1p9s B: [88000] complexed with dio

   2. Domains for 2zu2:

      1. Domain d2zu2a_: 2zu2 A: [171525] automated match to d1p9sa_ complexed with dtz, mpd

      2. Domain d2zu2b_: 2zu2 B: [171526] automated match to d1p9sa_ complexed with dtz, mpd

   3. Domain for 3tlo:

      • Domain d3tlob_: 3tlo B: [194725] automated match to d2zu2b_ complexed with gol, peg

2. Human coronavirus [TaxId:443239] [188597] (1 PDB entry)

   • Domains for 3d23:

     1. Domain d3d23a_: 3d23 A: [173627] automated match to d1uj1b_ complexed with 3ih

     2. Domain d3d23b_: 3d23 B: [173628] automated match to d1uj1b_ complexed with 3ih

     3. Domain d3d23c_: 3d23 C: [173629] automated match to d1uj1b_ complexed with 3ih

     4. Domain d3d23d_: 3d23 D: [173630] automated match to d1uj1b_ complexed with 3ih

3. Porcine transmissible gastroenteritis coronavirus [TaxId:11151] [193539] (1 PDB entry)

   • Domain for 4f49:

     • Domain d4f49b_: 4f49 B: [193540] automated match to d1lvod_ complexed with k36, pg4

4. Sars coronavirus sin2774 [TaxId:235410] [187498] (2 PDB entries)

   1. Domain for 2bx3:

      • Domain d2bx3a_: 2bx3 A: [163202] automated match to d1uj1b_

   2. Domain for 2bx4:

      • Domain d2bx4a_: 2bx4 A: [163203] automated match to d1uj1b_

5. SARS coronavirus [TaxId:227859] [89349] (57 PDB entries)

   1. Domains for 1q2w:

      1. Domain d1q2wa_: 1q2w A: [88355] complexed with mpd

      2. Domain d1q2wb_: 1q2w B: [88356] complexed with mpd

   2. Domains for 1uj1:

      1. Domain d1uj1a_: 1uj1 A: [99450]

      2. Domain d1uj1b_: 1uj1 B: [99451]

   3. Domains for 1uk2:

      1. Domain d1uk2a_: 1uk2 A: [99481]

      2. Domain d1uk2b_: 1uk2 B: [99482]

   4. Domains for 1uk3:

      1. Domain d1uk3a_: 1uk3 A: [99483]

      2. Domain d1uk3b_: 1uk3 B: [99484]

   5. Domains for 1uk4:

      1. Domain d1uk4a_: 1uk4 A: [99485] complexed with ato

      2. Domain d1uk4b_: 1uk4 B: [99486] complexed with ato

   6. Domain for 1z1i:

      • Domain d1z1ia_: 1z1i A: [162356] automated match to d1uj1b_

   7. Domains for 1z1j:

      1. Domain d1z1ja_: 1z1j A: [162357] automated match to d1uj1b_ mutant

      2. Domain d1z1jb_: 1z1j B: [162358] automated match to d1uj1b_ mutant

   8. Domain for 2a5a:

      • Domain d2a5aa_: 2a5a A: [162692] automated match to d1uj1b_ complexed with cl, edo

   9. Domain for 2a5i:

      • Domain d2a5ia_: 2a5i A: [162693] automated match to d1uj1b_ complexed with azp, edo, gol

   10. Domains for 2a5k:

       1. Domain d2a5ka_: 2a5k A: [162694] automated match to d1uj1b_ complexed with azp

       2. Domain d2a5kb_: 2a5k B: [162695] automated match to d1uj1b_ complexed with azp

   11. Domain for 2alv:

       • Domain d2alva1: 2alv A:2-301 [126982] automatically matched to d1q2wb_ complexed with cy6

   12. Domain for 2c3s:

       • Domain d2c3sa_: 2c3s A: [163241] automated match to d1uj1b_

   13. Domains for 2duc:

       1. Domain d2duca_: 2duc A: [146586] automated match to d1uj1b_

       2. Domain d2ducb_: 2duc B: [146587] automated match to d1uj1b_

   14. Domains for 2gt7:

       1. Domain d2gt7a_: 2gt7 A: [164833] automated match to d1uj1b_ complexed with mes

       2. Domain d2gt7b_: 2gt7 B: [164834] automated match to d1uj1b_ complexed with mes

   15. Domain for 2gt8:

       • Domain d2gt8a_: 2gt8 A: [164835] automated match to d1uj1b_

   16. Domain for 2gtb:

       • Domain d2gtba_: 2gtb A: [164836] automated match to d1uj1b_ complexed with acy, azp

   17. Domain for 2gx4:

       • Domain d2gx4a_: 2gx4 A: [164869] automated match to d1uj1b_ complexed with nol

   18. Domain for 2gz7:

       • Domain d2gz7a_: 2gz7 A: [164878] automated match to d1uj1b_ complexed with d3f

   19. Domain for 2gz8:

       • Domain d2gz8a_: 2gz8 A: [164879] automated match to d1uj1b_ complexed with f3f

   20. Domain for 2gz9:

       • Domain d2gz9a_: 2gz9 A: [164880] automated match to d1uj1b_

   21. Domain for 2h2z:

       • Domain d2h2za_: 2h2z A: [164924] automated match to d1uj1b_

   22. Domain for 2hob:

       • Domain d2hoba_: 2hob A: [165177] automated match to d1uj1b_ complexed with 3ih

   23. Domains for 2op9:

       1. Domain d2op9a_: 2op9 A: [148961] automated match to d1q2wb_ complexed with wr1

       2. Domain d2op9b_: 2op9 B: [148962] automated match to d1q2wb_ complexed with wr1

   24. Domain for 2pwx:

       • Domain d2pwxa_: 2pwx A: [167318] automated match to d1uj1b_ mutant

   25. Domains for 2q6g:

       1. Domain d2q6ga_: 2q6g A: [167455] automated match to d1uj1b_ mutant

       2. Domain d2q6gb_: 2q6g B: [167456] automated match to d1uj1b_ mutant

   26. Domains for 2qc2:

       1. Domain d2qc2a_: 2qc2 A: [167515] automated match to d1uj1b_ mutant

       2. Domain d2qc2b_: 2qc2 B: [167516] automated match to d1uj1b_ mutant

   27. Domain for 2qcy:

       • Domain d2qcya_: 2qcy A: [167522] automated match to d1uj1b_ mutant

   28. Domain for 2qiq:

       • Domain d2qiqa_: 2qiq A: [150811] automated match to d1q2wb_ complexed with cyv

   29. Domain for 2v6n:

       • Domain d2v6na_: 2v6n A: [152716] automated match to d1uj1b_ complexed with mes, so4, xp1

   30. Domain for 2z3c:

       • Domain d2z3ca_: 2z3c A: [153983] automated match to d1uj1b_ complexed with gol

   31. Domain for 2z3d:

       • Domain d2z3da_: 2z3d A: [153984] automated match to d1uj1b_ complexed with gol

   32. Domain for 2z3e:

       • Domain d2z3ea_: 2z3e A: [153985] automated match to d1uj1b_ complexed with gol

   33. Domain for 2z94:

       • Domain d2z94a_: 2z94 A: [154232] automated match to d1uj1b_ complexed with tld, zn

   34. Domain for 2z9g:

       • Domain d2z9ga_: 2z9g A: [154241] automated match to d1uj1b_ protein/RNA complex; complexed with bnz, hg

   35. Domains for 2z9j:

       1. Domain d2z9ja_: 2z9j A: [154254] automated match to d1uj1b_ protein/RNA complex; complexed with dms, dtz

       2. Domain d2z9jb_: 2z9j B: [154255] automated match to d1uj1b_ protein/RNA complex; complexed with dms, dtz

   36. Domains for 2z9k:

       1. Domain d2z9ka_: 2z9k A: [154256] automated match to d1uj1b_ protein/RNA complex; complexed with dms, doz

       2. Domain d2z9kb_: 2z9k B: [154257] automated match to d1uj1b_ protein/RNA complex; complexed with dms, doz

   37. Domains for 2z9l:

       1. Domain d2z9la_: 2z9l A: [154258] automated match to d1uj1b_ complexed with daz, dms

       2. Domain d2z9lb_: 2z9l B: [154259] automated match to d1uj1b_ complexed with daz, dms

   38. Domain for 2zu4:

       • Domain d2zu4a_: 2zu4 A: [171528] automated match to d1uj1b_ complexed with zu3

   39. Domain for 2zu5:

       • Domain d2zu5a_: 2zu5 A: [171529] automated match to d1uj1b_ complexed with zu5

   40. Domains for 3atw:

       1. Domain d3atwa_: 3atw A: [172333] automated match to d1uj1b_

       2. Domain d3atwb_: 3atw B: [172334] automated match to d1uj1b_

   41. Domain for 3avz:

       • Domain d3avza_: 3avz A: [172358] automated match to d1uj1b_

   42. Domain for 3aw0:

       • Domain d3aw0a_: 3aw0 A: [172359] automated match to d1uj1b_

   43. Domains for 3aw1:

       1. Domain d3aw1a_: 3aw1 A: [172360] automated match to d1uj1b_ mutant

       2. Domain d3aw1b_: 3aw1 B: [172361] automated match to d1uj1b_ mutant

   44. Domain for 3d62:

       • Domain d3d62a_: 3d62 A: [157411] automated match to d1q2wb_ complexed with 959

   45. Domain for 3f9e:

       • Domain d3f9ea_: 3f9e A: [175590] automated match to d1uj1b_ mutant

   46. Domains for 3f9f:

       1. Domain d3f9fa_: 3f9f A: [175591] automated match to d1uj1b_ mutant

       2. Domain d3f9fb_: 3f9f B: [175592] automated match to d1uj1b_ mutant

   47. Domains for 3f9g:

       1. Domain d3f9ga_: 3f9g A: [175593] automated match to d1q2wb_ mutant

       2. Domain d3f9gb_: 3f9g B: [175594] automated match to d1q2wb_ mutant

   48. Domains for 3f9h:

       1. Domain d3f9ha_: 3f9h A: [175595] automated match to d1uj1b_ mutant

       2. Domain d3f9hb_: 3f9h B: [175596] automated match to d1uj1b_ mutant

   49. Domain for 3fzd:

       • Domain d3fzda_: 3fzd A: [176209] automated match to d1q2wb_ mutant

   50. Domains for 3m3s:

       1. Domain d3m3sa_: 3m3s A: [180804] automated match to d1uj1b_ mutant

       2. Domain d3m3sb_: 3m3s B: [180805] automated match to d1uj1b_ mutant

   51. Domain for 3sn8:

       • Domain d3sn8a_: 3sn8 A: [185443] automated match to d1uj1b_ complexed with s89

   52. Domain for 3snb:

       • Domain d3snba_: 3snb A: [185444] automated match to d1uj1b_

   53. Domain for 3snc:

       • Domain d3snca_: 3snc A: [185445] automated match to d1uj1b_ complexed with dms

   54. Domains for 3snd:

       1. Domain d3snda_: 3snd A: [185446] automated match to d1uj1b_ complexed with mrd

       2. Domain d3sndb_: 3snd B: [185447] automated match to d1uj1b_ complexed with mrd

   55. Domain for 3sne:

       • Domain d3snea_: 3sne A: [185448] automated match to d1uj1b_ complexed with mes

   56. Domain for 3tnt:

       • Domain d3tnta_: 3tnt A: [193531] automated match to d1z1ja_ complexed with g85

   57. Domains for 4hi3:

       1. Domain d4hi3a_: 4hi3 A: [196960] automated match to d1z1ja_ mutant

       2. Domain d4hi3b_: 4hi3 B: [197388] automated match to d1z1ja_ mutant

6. Transmissible gastroenteritis virus [TaxId:11149] [74980] (3 PDB entries)

   1. Domains for 1lvo:

      1. Domain d1lvoa_: 1lvo A: [74284] complexed with dio, mrd, so4

      2. Domain d1lvob_: 1lvo B: [74285] complexed with dio, mrd, so4

      3. Domain d1lvoc_: 1lvo C: [74286] complexed with dio, mrd, so4

      4. Domain d1lvod_: 1lvo D: [74287] complexed with dio, mrd, so4

      5. Domain d1lvoe_: 1lvo E: [74288] complexed with dio, mrd, so4

      6. Domain d1lvof_: 1lvo F: [74289] complexed with dio, mrd, so4

   2. Domains for 1p9u:

      1. Domain d1p9ua_: 1p9u A: [88001] complexed with mrd, so4

      2. Domain d1p9ub_: 1p9u B: [88002] complexed with mrd, so4

      3. Domain d1p9uc_: 1p9u C: [88003] complexed with mrd, so4

      4. Domain d1p9ud_: 1p9u D: [88004] complexed with mrd, so4

      5. Domain d1p9ue_: 1p9u E: [88005] complexed with mrd, so4

      6. Domain d1p9uf_: 1p9u F: [88006] complexed with mrd, so4

   3. Domains for 2amp:

      1. Domain d2ampa_: 2amp A: [127021] automated match to d1lvod_ complexed with i12

      2. Domain d2ampb_: 2amp B: [127022] automated match to d1lvod_ complexed with i12

More info for Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold

Timeline for Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold:

• Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold first appeared in SCOP 1.61, called Protein Coronavirus main proteinase from b.47.1.4: Viral cysteine protease of trypsin fold
  
• Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold appears in SCOPe 2.01
  
• Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold appears in SCOPe 2.03
  
• Protein Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2) from b.47.1.4: Viral cysteine protease of trypsin fold appears in the current release, SCOPe 2.08