// Trying to get
    
//     tpRLLFVHah
//    rgaQVHVVTCTlg
//    lgvsapIYlggagr
//    rphVVVTYdp
//   tvpKFYWTVlg
//    giDAVVEAde
/      ptgRAAALsnn
//  ggsagardergwetDLLAGLg
//        tpRLLFVHah

// strand 1-2
Constraint	L7.N	Q34.O	2.2 2.7 3.2
Constraint	L7.O	H36.N	2.2 2.7 3.2
Constraint	F9.N	H36.O	2.2 2.7 3.2
Constraint	F9.O	V38.N	2.2 2.7 3.2
Constraint	A12.N	V38.O	2.2 2.7 3.2

constraint	R6.CB	Q34.CB	4 5.12 7
constraint	L7.CB	V35.CB	4 5.12 7
constraint	L8.CB	H36.CB	4 5.12 7
constraint	F9.CB	V37.CB	4 5.12 7
constraint	V10.CB	V38.CB	4 5.12 7
constraint	H11.CB	T39.CB	4 5.12 7

// strand 2-3
// move strand 3 by one -- charges pointing wrong way
Constraint	V35.O	P84.N	2.2 2.7 3.2
Constraint	V37.N	P84.O	2.2 2.7 3.2
Constraint	V37.O	Y86.N	2.2 2.7 3.2
Constraint	T39.N	Y86.O	2.2 2.7 3.2
Constraint	T39.O	G88.N	2.2 2.7 3.2

constraint	H36.CB	P84.CB	4 5.12 7
constraint	V37.CB	I85.CB	4 5.12 7
constraint	V38.CB	Y86.CB	4 5.12 7
constraint	T39.CB	L87.CB	4 5.12 7

// strand 3-4

constraint      P84.CB  V134.CB 4 5.12 7
constraint	I85.CB	T135.CB	4 5.12 7
constraint	Y86.CB	Y136.CB	4 5.12 7
constraint	L87.CB	D137.CB	4 5.12 7
constraint	G88.CA	P138.CA	4 5.12 7




//  strand 4-5
constraint	V132.CB	F180.CB	4 5.12 7
constraint	V133.CB	Y181.CB	4 5.12 7
constraint	V134.CB	W182.CB	4 5.12 7
constraint	T135.CB	T183.CB	4 5.12 7
constraint	Y136.CB	V184.CB	4 5.12 7

// strand 5-6

constraint	K179.CB	D224.CB	4 5.12 7
constraint	F180.CB	A225.CB	4 5.12 7
constraint	Y181.CB	V226.CB	4 5.12 7
constraint	W182.CB	V227.CB	4 5.12 7
constraint	T183.CB	E228.CB	4 5.12 7
constraint      V184.CB A229.CB 4 5.12 7

// strand 6-7

constraint	V226.CB	R255.CB	4 5.12 7
constraint	V227.CB	A256.CB	4 5.12 7
constraint	E228.CB	A257.CB	4 5.12 7
constraint	A229.CB	A258.CB	4 5.12 7
constraint	D230.CB	L259.CB	4 5.12 7


// strand 7-8
Constraint      R255.CB R283.CB 4 5.12 7
Constraint      A256.CB D284.CB 4 5.12 7
constraint      A257.CB E285.CB 4 5.12 7
constraint      A258.CB R286.CB 4 5.12 7
constraint      L259.CA G287.CA 4 5.12 7


// strand 8-strand 1
constraint R283.CB T4.CA 4 5.12 7
constraint D284.CB P5.CB 4 5.12 7
constraint E285.CB R6.CB 4 5.12 7
constraint R286.CB L7.CB 4 5.12 7
constraint G287.CA L8.CA 4 5.12 7
constraint W288.CB F9.CB 4 5.12 7
constraint E289.CB V10.CB 4 5.12 7
constraint T290.CB H11.CB 4 5.12 7

// helix length constraint (for unwound helix)
constraint     E231.CB V238.CB  9.5  10.5 11.5

// helix length constraint (for moved helix)
constraint     E271.CB A276.CB  7  8  10