PDB entries in Species: Human (Homo sapiens) [TaxId: 9606]:

1. Domain(s) for 1adq:

   • Domain d1adqa1: 1adq A:238-341 [21518] Other proteins in same PDB: d1adqa2, d1adqh1, d1adqh2, d1adql1, d1adql2 part of a Fc

2. Domain(s) for 1dn2:

   1. Domain d1dn2a1: 1dn2 A:237-341 [21512] Other proteins in same PDB: d1dn2a2, d1dn2b2 part of a Fc

   2. Domain d1dn2b1: 1dn2 B:237-341 [21514] Other proteins in same PDB: d1dn2a2, d1dn2b2 part of a Fc

3. Domain(s) for 1e4k:

   1. Domain d1e4ka1: 1e4k A:229-341 [21526] Other proteins in same PDB: d1e4ka2, d1e4kb2, d1e4kc1, d1e4kc2 part of a Fc

   2. Domain d1e4kb1: 1e4k B:229-341 [21528] Other proteins in same PDB: d1e4ka2, d1e4kb2, d1e4kc1, d1e4kc2 part of a Fc

4. Domain(s) for 1fc1:

   1. Domain d1fc1a1: 1fc1 A:238-341 [21520] Other proteins in same PDB: d1fc1a2, d1fc1b2 part of a Fc

   2. Domain d1fc1b1: 1fc1 B:238-341 [21522] Other proteins in same PDB: d1fc1a2, d1fc1b2 part of a Fc

5. Domain(s) for 1fc2:

   • Domain d1fc2d1: 1fc2 D:238-341 [21516] Other proteins in same PDB: d1fc2c_, d1fc2d2 part of a Fc complexed with so4

6. Domain(s) for 1fcc:

   1. Domain d1fcca1: 1fcc A:238-341 [21524] Other proteins in same PDB: d1fcca2, d1fccb2, d1fccc_, d1fccd_ part of a Fc

   2. Domain d1fccb1: 1fcc B:238-341 [118451] Other proteins in same PDB: d1fcca2, d1fccb2, d1fccc_, d1fccd_ duplicate of 1FCC A:238-341

7. Domain(s) for 1h3t:

   1. Domain d1h3ta1: 1h3t A:238-341 [76653] Other proteins in same PDB: d1h3ta2, d1h3tb2 part of a Fc complexed with bma

   2. Domain d1h3tb1: 1h3t B:238-341 [76655] Other proteins in same PDB: d1h3ta2, d1h3tb2 part of a Fc complexed with bma

8. Domain(s) for 1h3u:

   1. Domain d1h3ua1: 1h3u A:238-341 [76657] Other proteins in same PDB: d1h3ua2, d1h3ub2 part of a Fc

   2. Domain d1h3ub1: 1h3u B:238-341 [76659] Other proteins in same PDB: d1h3ua2, d1h3ub2 part of a Fc

9. Domain(s) for 1h3v:

   1. Domain d1h3va1: 1h3v A:238-341 [76661] Other proteins in same PDB: d1h3va2, d1h3vb2 part of a Fc

   2. Domain d1h3vb1: 1h3v B:238-341 [76663] Other proteins in same PDB: d1h3va2, d1h3vb2 part of a Fc part of a Fc

10. Domain(s) for 1h3w:

    • Domain d1h3wm1: 1h3w M:238-341 [76665] Other proteins in same PDB: d1h3wm2 part of a Fc

11. Domain(s) for 1h3x:

    1. Domain d1h3xa1: 1h3x A:238-341 [90602] Other proteins in same PDB: d1h3xa2, d1h3xb2 part of a Fc

    2. Domain d1h3xb1: 1h3x B:238-341 [90604] Other proteins in same PDB: d1h3xa2, d1h3xb2 part of a Fc

12. Domain(s) for 1h3y:

    1. Domain d1h3ya1: 1h3y A:238-341 [76667] Other proteins in same PDB: d1h3ya2, d1h3yb2 part of a Fc

    2. Domain d1h3yb1: 1h3y B:238-341 [76669] Other proteins in same PDB: d1h3ya2, d1h3yb2 part of a Fc

13. Domain(s) for 1hzh:

    1. Domain d1hzhh3: 1hzh H:236-359 [61439] Other proteins in same PDB: d1hzhh1, d1hzhh2, d1hzhh4, d1hzhk1, d1hzhk2, d1hzhk4, d1hzhl1, d1hzhl2, d1hzhm1, d1hzhm2 part of intact IgG B12 antibody

    2. Domain d1hzhk3: 1hzh K:239-359 [61443] Other proteins in same PDB: d1hzhh1, d1hzhh2, d1hzhh4, d1hzhk1, d1hzhk2, d1hzhk4, d1hzhl1, d1hzhl2, d1hzhm1, d1hzhm2 part of intact IgG B12 antibody

14. Domain(s) for 1l6x:

    • Domain d1l6xa1: 1l6x A:237-341 [73642] Other proteins in same PDB: d1l6xa2, d1l6xb_ part of a Fc

15. Domain(s) for 1mco:

    • Domain d1mcoh3: 1mco H:220-327 [21470] Other proteins in same PDB: d1mcoh1, d1mcoh2, d1mcoh4, d1mcol1, d1mcol2 part of intact antibody MCG

16. Domain(s) for 1oqo:

    1. Domain d1oqoa1: 1oqo A:237-341 [87313] Other proteins in same PDB: d1oqoa2, d1oqob2, d1oqoc_, d1oqod_ part of a Fc

    2. Domain d1oqob1: 1oqo B:236-341 [87315] Other proteins in same PDB: d1oqoa2, d1oqob2, d1oqoc_, d1oqod_ part of a Fc

17. Domain(s) for 1oqx:

    1. Domain d1oqxa1: 1oqx A:236-341 [87325] Other proteins in same PDB: d1oqxa2, d1oqxb2, d1oqxc_, d1oqxd_ part of a Fc

    2. Domain d1oqxb1: 1oqx B:236-341 [87327] Other proteins in same PDB: d1oqxa2, d1oqxb2, d1oqxc_, d1oqxd_ part of a Fc part of a Fc

18. Domain(s) for 1t83:

    1. Domain d1t83a1: 1t83 A:235-341 [106643] Other proteins in same PDB: d1t83a2, d1t83b2, d1t83c1, d1t83c2 complexed with hg2

    2. Domain d1t83b1: 1t83 B:235-341 [106645] Other proteins in same PDB: d1t83a2, d1t83b2, d1t83c1, d1t83c2 complexed with hg2

19. Domain(s) for 1t89:

    1. Domain d1t89a1: 1t89 A:235-341 [106657] Other proteins in same PDB: d1t89a2, d1t89b2, d1t89c1, d1t89c2

    2. Domain d1t89b1: 1t89 B:235-341 [106659] Other proteins in same PDB: d1t89a2, d1t89b2, d1t89c1, d1t89c2

20. Domain(s) for 2dtq:

    1. Domain d2dtqa3: 2dtq A:234-339 [303739] Other proteins in same PDB: d2dtqa4, d2dtqb4 automated match to d1hzhh3 complexed with nag

    2. Domain d2dtqb3: 2dtq B:237-339 [303741] Other proteins in same PDB: d2dtqa4, d2dtqb4 automated match to d1hzhh3 complexed with nag

21. Domain(s) for 2dts:

    1. Domain d2dtsa1: 2dts A:234-341 [131729] Other proteins in same PDB: d2dtsa2, d2dtsb2 automated match to d1igyb3

    2. Domain d2dtsb1: 2dts B:237-341 [131731] Other proteins in same PDB: d2dtsa2, d2dtsb2 automated match to d1igyb3

22. Domain(s) for 2gj7:

    1. Domain d2gj7a1: 2gj7 A:237-339 [135264] Other proteins in same PDB: d2gj7a2, d2gj7b2, d2gj7e1, d2gj7f1 automatically matched to d1hzhh3

    2. Domain d2gj7b1: 2gj7 B:237-339 [135266] Other proteins in same PDB: d2gj7a2, d2gj7b2, d2gj7e1, d2gj7f1 automatically matched to d1hzhh3

23. Domain(s) for 2iwg:

    1. Domain d2iwga1: 2iwg A:237-341 [137752] Other proteins in same PDB: d2iwga2, d2iwgb1, d2iwgd2, d2iwge2, d2iwge3 automated match to d1l6xa1 protein/DNA complex; protein/RNA complex; complexed with fuc

    2. Domain d2iwgd1: 2iwg D:237-341 [137754] Other proteins in same PDB: d2iwga2, d2iwgb1, d2iwgd2, d2iwge2, d2iwge3 automated match to d1l6xa1 protein/DNA complex; protein/RNA complex; complexed with fuc

24. Domain(s) for 2ql1:

    • Domain d2ql1a1: 2ql1 A:236-339 [150859] Other proteins in same PDB: d2ql1a2 automated match to d1hzhh3 complexed with zn

25. Domain(s) for 3ave:

    1. Domain d3avea1: 3ave A:234-341 [172352] Other proteins in same PDB: d3avea2, d3aveb2 automated match to d1igyb3 complexed with zn

    2. Domain d3aveb1: 3ave B:237-341 [172354] Other proteins in same PDB: d3avea2, d3aveb2 automated match to d1igyb3 complexed with zn

26. Domain(s) for 3ay4:

    1. Domain d3ay4a1: 3ay4 A:229-341 [208422] Other proteins in same PDB: d3ay4a2, d3ay4b2, d3ay4c1, d3ay4c2 automated match to d1igyb3

    2. Domain d3ay4b1: 3ay4 B:229-341 [208424] Other proteins in same PDB: d3ay4a2, d3ay4b2, d3ay4c1, d3ay4c2 automated match to d1igyb3

27. Domain(s) for 3d6g:

    1. Domain d3d6ga1: 3d6g A:236-339 [209025] Other proteins in same PDB: d3d6ga2, d3d6gb2 automated match to d2ql1a1 complexed with x12

    2. Domain d3d6gb1: 3d6g B:236-339 [209027] Other proteins in same PDB: d3d6ga2, d3d6gb2 automated match to d2ql1a1 complexed with x12

28. Domain(s) for 3dj9:

    • Domain d3dj9a_: 3dj9 A: [157755] automated match to d3dj9a1

29. Domain(s) for 3sgj:

    1. Domain d3sgja1: 3sgj A:226-341 [216395] Other proteins in same PDB: d3sgja2, d3sgjb2, d3sgjc1, d3sgjc2 automated match to d1igyb3 complexed with mli

    2. Domain d3sgjb1: 3sgj B:227-341 [216397] Other proteins in same PDB: d3sgja2, d3sgjb2, d3sgjc1, d3sgjc2 automated match to d1igyb3 complexed with mli

30. Domain(s) for 3sgk:

    1. Domain d3sgka1: 3sgk A:236-341 [216401] Other proteins in same PDB: d3sgka2, d3sgkb2, d3sgkc1, d3sgkc2 automated match to d1igyb3 complexed with mli

    2. Domain d3sgkb1: 3sgk B:232-341 [216403] Other proteins in same PDB: d3sgka2, d3sgkb2, d3sgkc1, d3sgkc2 automated match to d1igyb3 complexed with mli

31. Domain(s) for 3v95:

    1. Domain d3v95a1: 3v95 A:236-341 [217721] Other proteins in same PDB: d3v95a2, d3v95b2 automated match to d1oqxa1 complexed with gol

    2. Domain d3v95b1: 3v95 B:237-341 [217723] Other proteins in same PDB: d3v95a2, d3v95b2 automated match to d1oqxa1 complexed with gol

32. Domain(s) for 3wn5:

    1. Domain d3wn5a1: 3wn5 A:233-339 [261193] Other proteins in same PDB: d3wn5a2, d3wn5b2, d3wn5c1, d3wn5c2, d3wn5d2, d3wn5e2, d3wn5f1, d3wn5f2 automated match to d1hzhh3 complexed with iod, nag

    2. Domain d3wn5b1: 3wn5 B:235-339 [261190] Other proteins in same PDB: d3wn5a2, d3wn5b2, d3wn5c1, d3wn5c2, d3wn5d2, d3wn5e2, d3wn5f1, d3wn5f2 automated match to d1hzhh3 complexed with iod, nag

    3. Domain d3wn5d1: 3wn5 D:233-339 [261197] Other proteins in same PDB: d3wn5a2, d3wn5b2, d3wn5c1, d3wn5c2, d3wn5d2, d3wn5e2, d3wn5f1, d3wn5f2 automated match to d1hzhh3 complexed with iod, nag

    4. Domain d3wn5e1: 3wn5 E:235-339 [261188] Other proteins in same PDB: d3wn5a2, d3wn5b2, d3wn5c1, d3wn5c2, d3wn5d2, d3wn5e2, d3wn5f1, d3wn5f2 automated match to d1hzhh3 complexed with iod, nag

33. Domain(s) for 4dz8:

    1. Domain d4dz8a1: 4dz8 A:236-339 [220115] Other proteins in same PDB: d4dz8a2, d4dz8b2 automated match to d1hzhh3

    2. Domain d4dz8b1: 4dz8 B:239-339 [220117] Other proteins in same PDB: d4dz8a2, d4dz8b2 automated match to d1hzhh3

34. Domain(s) for 4q6y:

    1. Domain d4q6ya1: 4q6y A:236-339 [258324] Other proteins in same PDB: d4q6ya2, d4q6yb2, d4q6yc2, d4q6yd2 automated match to d1hzhh3

    2. Domain d4q6yb1: 4q6y B:238-339 [258326] Other proteins in same PDB: d4q6ya2, d4q6yb2, d4q6yc2, d4q6yd2 automated match to d1hzhh3

    3. Domain d4q6yc1: 4q6y C:238-339 [258982] Other proteins in same PDB: d4q6ya2, d4q6yb2, d4q6yc2, d4q6yd2 automated match to d1hzhh3

    4. Domain d4q6yd1: 4q6y D:238-339 [259099] Other proteins in same PDB: d4q6ya2, d4q6yb2, d4q6yc2, d4q6yd2 automated match to d1hzhh3

35. Domain(s) for 4q74:

    1. Domain d4q74a1: 4q74 A:230-339 [258328] Other proteins in same PDB: d4q74a2, d4q74b2 automated match to d1hzhh3

    2. Domain d4q74b1: 4q74 B:237-339 [259483] Other proteins in same PDB: d4q74a2, d4q74b2 automated match to d1hzhh3

36. Domain(s) for 4q7d:

    1. Domain d4q7da1: 4q7d A:238-339 [259481] Other proteins in same PDB: d4q7da2, d4q7db2 automated match to d1hzhh3

    2. Domain d4q7db1: 4q7d B:236-339 [263646] Other proteins in same PDB: d4q7da2, d4q7db2 automated match to d1hzhh3

37. Domain(s) for 4w4n:

    1. Domain d4w4na1: 4w4n A:238-339 [271999] Other proteins in same PDB: d4w4na2, d4w4nb2 automated match to d1hzhh3 complexed with gol

    2. Domain d4w4nb1: 4w4n B:237-339 [272001] Other proteins in same PDB: d4w4na2, d4w4nb2 automated match to d1hzhh3 complexed with gol

38. Domain(s) for 4w4o:

    1. Domain d4w4oa1: 4w4o A:232-339 [271992] Other proteins in same PDB: d4w4oa2, d4w4ob2 automated match to d1hzhh3 complexed with act, gol, zn

    2. Domain d4w4ob1: 4w4o B:235-339 [271995] Other proteins in same PDB: d4w4oa2, d4w4ob2 automated match to d1hzhh3 complexed with act, gol, zn

39. Domain(s) for 4x98:

    • Domain d4x98a1: 4x98 A:237-339 [273486] Other proteins in same PDB: d4x98a2, d4x98b1, d4x98b2 automated match to d1hzhh3

40. Domain(s) for 4x99:

    1. Domain d4x99a1: 4x99 A:237-339 [273484] Other proteins in same PDB: d4x99a2, d4x99b2 automated match to d1hzhh3

    2. Domain d4x99b1: 4x99 B:238-339 [273488] Other proteins in same PDB: d4x99a2, d4x99b2 automated match to d1hzhh3

41. Domain(s) for 4zne:

    1. Domain d4znee1: 4zne E:232-339 [279405] Other proteins in same PDB: d4znee2, d4znej2 automated match to d1hzhh3 complexed with nag, zn

    2. Domain d4znej1: 4zne J:236-339 [279402] Other proteins in same PDB: d4znee2, d4znej2 automated match to d1hzhh3 complexed with nag, zn

42. Domain(s) for 5bw7:

    1. Domain d5bw7a1: 5bw7 A:233-339 [278030] Other proteins in same PDB: d5bw7a2, d5bw7b2, d5bw7c1, d5bw7c2 automated match to d1hzhh3 complexed with cl; mutant

    2. Domain d5bw7b1: 5bw7 B:230-339 [278028] Other proteins in same PDB: d5bw7a2, d5bw7b2, d5bw7c1, d5bw7c2 automated match to d1hzhh3 complexed with cl; mutant

43. Domain(s) for 5d4q:

    1. Domain d5d4qa1: 5d4q A:237-339 [313379] Other proteins in same PDB: d5d4qa2, d5d4qb2 automated match to d1hzhh3 complexed with fuc

    2. Domain d5d4qb1: 5d4q B:237-339 [313321] Other proteins in same PDB: d5d4qa2, d5d4qb2 automated match to d1hzhh3 complexed with fuc

44. Domain(s) for 5d6d:

    1. Domain d5d6da1: 5d6d A:236-339 [313467] Other proteins in same PDB: d5d6da2, d5d6db2, d5d6dc1, d5d6dc2 automated match to d1hzhh3 complexed with fuc, nag

    2. Domain d5d6db1: 5d6d B:236-339 [313460] Other proteins in same PDB: d5d6da2, d5d6db2, d5d6dc1, d5d6dc2 automated match to d1hzhh3 complexed with fuc, nag

45. Domain(s) for 5dvo:

    1. Domain d5dvoa1: 5dvo A:234-339 [313690] Other proteins in same PDB: d5dvoa2, d5dvob2 automated match to d1hzhh3 complexed with so4

    2. Domain d5dvob1: 5dvo B:234-339 [313720] Other proteins in same PDB: d5dvoa2, d5dvob2 automated match to d1hzhh3 complexed with so4

46. Domain(s) for 5gsq:

    1. Domain d5gsqa1: 5gsq A:237-339 [336261] Other proteins in same PDB: d5gsqa2, d5gsqb2, d5gsqc2, d5gsqd2 automated match to d1hzhk3

    2. Domain d5gsqb1: 5gsq B:237-339 [336006] Other proteins in same PDB: d5gsqa2, d5gsqb2, d5gsqc2, d5gsqd2 automated match to d1hzhk3

    3. Domain d5gsqc1: 5gsq C:237-339 [335973] Other proteins in same PDB: d5gsqa2, d5gsqb2, d5gsqc2, d5gsqd2 automated match to d1hzhk3

    4. Domain d5gsqd1: 5gsq D:240-339 [335934] Other proteins in same PDB: d5gsqa2, d5gsqb2, d5gsqc2, d5gsqd2 automated match to d1hzhk3

47. Domain(s) for 5hy9:

    1. Domain d5hy9a1: 5hy9 A:237-339 [329230] Other proteins in same PDB: d5hy9a2, d5hy9b2 automated match to d1hzhk3

    2. Domain d5hy9b1: 5hy9 B:239-339 [329281] Other proteins in same PDB: d5hy9a2, d5hy9b2 automated match to d1hzhh3

48. Domain(s) for 5hye:

    1. Domain d5hyea1: 5hye A:236-339 [329221] Other proteins in same PDB: d5hyea2, d5hyec2 automated match to d1hzhk3

    2. Domain d5hyec1: 5hye C:237-339 [329209] Other proteins in same PDB: d5hyea2, d5hyec2 automated match to d1hzhk3

49. Domain(s) for 5hyf:

    • Domain d5hyfa1: 5hyf A:235-339 [329216] Other proteins in same PDB: d5hyfa2 automated match to d1hzhk3

50. Domain(s) for 5hyi:

    1. Domain d5hyia1: 5hyi A:237-339 [329262] Other proteins in same PDB: d5hyia2, d5hyib2, d5hyic2, d5hyid2 automated match to d1hzhh3

    2. Domain d5hyib1: 5hyi B:236-339 [329247] Other proteins in same PDB: d5hyia2, d5hyib2, d5hyic2, d5hyid2 automated match to d1hzhh3

    3. Domain d5hyic1: 5hyi C:237-339 [329301] Other proteins in same PDB: d5hyia2, d5hyib2, d5hyic2, d5hyid2 automated match to d1hzhh3

    4. Domain d5hyid1: 5hyi D:236-339 [329293] Other proteins in same PDB: d5hyia2, d5hyib2, d5hyic2, d5hyid2 automated match to d1hzhh3

51. Domain(s) for 5jih:

    1. Domain d5jiha1: 5jih A:237-339 [332929] Other proteins in same PDB: d5jiha2, d5jihb2 automated match to d1hzhk3

    2. Domain d5jihb1: 5jih B:237-339 [332904] Other proteins in same PDB: d5jiha2, d5jihb2 automated match to d1hzhk3

52. Domain(s) for 5jii:

    1. Domain d5jiia1: 5jii A:237-339 [332992] Other proteins in same PDB: d5jiia2, d5jiib2 automated match to d1hzhk3 complexed with gol, po4

    2. Domain d5jiib1: 5jii B:237-339 [332935] Other proteins in same PDB: d5jiia2, d5jiib2 automated match to d1hzhk3 complexed with gol, po4

53. Domain(s) for 5jik:

    1. Domain d5jika1: 5jik A:237-339 [332964] Other proteins in same PDB: d5jika2, d5jikb2 automated match to d1hzhk3

    2. Domain d5jikb1: 5jik B:237-339 [332913] Other proteins in same PDB: d5jika2, d5jikb2 automated match to d1hzhk3

54. Domain(s) for 5k64:

    1. Domain d5k64a1: 5k64 A:236-339 [338513] Other proteins in same PDB: d5k64a2, d5k64b2 automated match to d1hzhh3 complexed with gol, mes

    2. Domain d5k64b1: 5k64 B:236-339 [338518] Other proteins in same PDB: d5k64a2, d5k64b2 automated match to d1hzhh3 complexed with gol, mes

55. Domain(s) for 5k65:

    1. Domain d5k65a1: 5k65 A:236-339 [338516] Other proteins in same PDB: d5k65a2, d5k65b2 automated match to d1hzhh3

    2. Domain d5k65b1: 5k65 B:239-339 [338521] Other proteins in same PDB: d5k65a2, d5k65b2 automated match to d1hzhh3

56. Domain(s) for 5m3v:

    • Domain d5m3vb2: 5m3v B:240-339 [344355] Other proteins in same PDB: d5m3va1, d5m3va2, d5m3vb1

57. Domain(s) for 5tps:

    1. Domain d5tpsa1: 5tps A:238-339 [340617] Other proteins in same PDB: d5tpsa2, d5tpsb2 automated match to d1hzhh3

    2. Domain d5tpsb1: 5tps B:239-339 [340611] Other proteins in same PDB: d5tpsa2, d5tpsb2 automated match to d1hzhh3

58. Domain(s) for 5v43:

    1. Domain d5v43a1: 5v43 A:236-339 [335899] Other proteins in same PDB: d5v43a2, d5v43b2 automated match to d1hzhk3

    2. Domain d5v43b1: 5v43 B:236-339 [335890] Other proteins in same PDB: d5v43a2, d5v43b2 automated match to d1hzhk3

59. Domain(s) for 6d58:

    1. Domain d6d58a1: 6d58 A:237-339 [368830] Other proteins in same PDB: d6d58a2, d6d58b2 automated match to d4w4oa1

    2. Domain d6d58b1: 6d58 B:237-339 [368808] Other proteins in same PDB: d6d58a2, d6d58b2 automated match to d4w4oa1

60. Domain(s) for 6g1e:

    • Domain d6g1ea1: 6g1e A:237-339 [367458] Other proteins in same PDB: d6g1ea2, d6g1eb1, d6g1eb2 automated match to d1hzhh3

61. Domain(s) for 6yt7:

    • Domain d6yt7b1: 6yt7 B:237-339 [393769] Other proteins in same PDB: d6yt7a1, d6yt7a2, d6yt7b2 automated match to d1hzhh3

More info for Species Human (Homo sapiens) [TaxId:9606] from b.1.1.2 Immunoglobulin heavy chain gamma constant domain 2, CH2-gamma

Timeline for Species Human (Homo sapiens) [TaxId:9606] from b.1.1.2 Immunoglobulin heavy chain gamma constant domain 2, CH2-gamma:

• Species Human (Homo sapiens) [TaxId:9606] from b.1.1.2 Immunoglobulin heavy chain gamma constant domain 2, CH2-gamma first appeared in SCOP 1.65
  
• Species Human (Homo sapiens) [TaxId:9606] from b.1.1.2 Immunoglobulin heavy chain gamma constant domain 2, CH2-gamma appears in SCOPe 2.07