7. d.247.1 Chromosomal protein MC1 Chromosomal protein MC1 beta(2)-alpha-beta(3); 2 layers: alpha/beta 1t23 d1t23a_ A:16-22,23-38,43-49,54-62 20. d.182.1 Baseplate structural protein gp11 Baseplate structural protein gp11 unusual fold; trimer 1el6 d1el6a_ A:111-119,121-140,170-174,175-189 1el6 d1el6b_ B:111-119,121-140,170-174,175-189 1el6 d1el6c_ C:111-117,121-140,170-174,175-189