// one way to try to pack the unhinged helices
constraint L245.CG I188.CB 0 6 10
constraint T237.CB S181.CB 0 6 10



// hydrogen bonds copied from try3-opt, and from T0165-1cx4A.pdb

constraint V261.O E289.N 	2.3 2.7 3.2
constraint M263.N E289.O 	2.3 2.7 3.2
constraint M263.O K291.N 	2.3 2.7 3.2
constraint I265.N K291.O 	2.3 2.7 3.2
constraint I265.O Y293.N 	2.3 2.7 3.2

constraint A199.O L262.N 	2.3 2.7 3.2
constraint V201.N L262.O 	2.3 2.7 3.2
constraint V201.O S264.N 	2.3 2.7 3.2

constraint V177.O A200.N 	2.3 2.7 3.2
constraint G179.N A200.O 	2.3 2.7 3.2
constraint G179.O A202.N 	2.3 2.7 3.2

constraint Y88.O G180.N 	2.3 2.7 3.2
constraint Y88.N T178.O 	2.3 2.7 3.2
constraint V86.O T178.N 	2.3 2.7 3.2
constraint V86.N G176.O 	2.3 2.7 3.2
constraint A84.O G176.N 	2.3 2.7 3.2

constraint I85.N A111.O 	2.3 2.7 3.2
constraint I85.O F113.N 	2.3 2.7 3.2
constraint K87.N F113.O 	2.3 2.7 3.2

constraint W72.N G114.O 	2.3 2.7 3.2
constraint W72.O G114.N 	2.3 2.7 3.2
constraint A74.N T112.O 	2.3 2.7 3.2
constraint A74.O T112.N 	2.3 2.7 3.2

constraint Y57.N Y73.O 	2.3 2.7 3.2
constraint Y57.O Y73.N 	2.3 2.7 3.2
constraint L59.N G71.O 	2.3 2.7 3.2
constraint L59.O G71.N 	2.3 2.7 3.2
constraint Y61.N I69.O 	2.3 2.7 3.2
constraint Y61.O I69.N 	2.3 2.7 3.2