// weak constraints to pack the C-terminal helices tighter against
// the sheet
constraint W22.CZ2	H119.CE1	0 4 12
constraint W21.CH2	V114.CG2	0 4 12


// Let's try anti-parallel spec for first strand
constraint D2.O F44.N		2.3 2.7 3.2
constraint D2.N F44.O		2.3 2.7 3.2
constraint R4.O T46.N		2.3 2.7 3.2
constraint R4.N T46.O		2.3 2.7 3.2

constraint S43.N   G58.O	2.3 2.7 3.2
constraint S43.O   G58.N	2.3 2.7 3.2
constraint I45.O   L56.N	2.3 2.7 3.2
constraint I45.N   L56.O	2.3 2.7 3.2
constraint S47.N   G54.O	2.3 2.7 3.2
constraint S47.O   G54.N	2.3 2.7 3.2


constraint G54.CA G74.CA	4 4.7 5.5
constraint F55.CB S73.CB	4 4.7 5.5
constraint L56.CB F72.CB	4 4.7 5.5
constraint I57.CB H71.CB	4 4.7 5.5
constraint G58.CA I70.CA	4 4.7 5.5
constraint F59.CB Y69.CB	4 4.7 5.5
constraint Q60.CB A68.CB	4 4.7 5.5
constraint S61.CB T67.CB	4 4.7 5.5


constraint F55.N S73.O		2.3 2.7 3.2
constraint F55.O S73.N		2.3 2.7 3.2
constraint I57.N H71.O 		2.3 2.7 3.2
constraint I57.O H71.N		2.3 2.7 3.2
constraint F59.N Y69.O		2.3 2.7 3.2
constraint F59.O Y69.N		2.3 2.7 3.2
constraint S61.N T67.O		2.3 2.7 3.2
constraint S61.O T67.N		2.3 2.7 3.2


// Extend parallel strand R103-V107
constraint A68.N R103.O		2.3 2.7 3.2
constraint A68.O K105.N		2.3 2.7 3.2
constraint I70.N K105.O		2.3 2.7 3.2
constraint I70.O V107.N		2.3 2.7 3.2
constraint F72.N V107.O		2.3 2.7 3.2

constraint R103.CB	T67.CB	4 5.12 7
constraint V104.CB	A68.CB	4 5.12 7
constraint K105.CB 	Y69.CB	4 5.12 7
constraint C106.CB	I70.CB	4 5.12 7
constraint V107.CB	H71.CB	4 5.12 7

// Add parallel strand
// Hbonds are to V104 and C106

constraint K105.CB D125.CB 	4 5.12 7
Constraint C106.CB I126.CB 	4 5.12 7
constraint V107.CA E127.CB 	4 5.12 7

constraint V104.O D125.N	2.3 2.7 3.2
constraint C106.N D125.O	2.3 2.7 3.2
constraint C106.O E127.N	2.3 2.7 3.2
constraint T108.N E127.O	2.3 2.7 3.2



// Add antiparallel strand
 constraint S137.CB  N141.CB   14 14.6 16


constraint	K128.CB	N141.CB		4	4.7	6
constraint	G129.CA	A140.CA		4	4.7	6
constraint	T130.CB	F139.CB		4	4.7	6
constraint	K131.CB	V138.CB		4	4.7	6
constraint	T132.CB	S137.CB		4	4.7	6


// Add parallel strand

constraint	A140.CB	V153.CB		4	5.12	7
constraint	N141.CB	K154.CB		4	5.12	7