NMR Restraints Grid

Result table
 (Save to zip file containing files for each block)

image mrblock_id pdb_id cing stage position program type
4372 1f6x cing 1-original 14 XPLOR/CNS dihedral angle


assign (residue 1 and name o5')(residue 1 and name c5')
    (residue 1 and name c4')(residue 1 and name c3') 2 55 30 2
assign (residue 2 and name o5')(residue 2 and name c5')
    (residue 2 and name c4')(residue 2 and name c3') 2 55 30 2
assign (residue 3 and name o5')(residue 3 and name c5')
    (residue 3 and name c4')(residue 3 and name c3') 2 55 30 2
assign (residue 4 and name o5')(residue 4 and name c5')
    (residue 4 and name c4')(residue 4 and name c3') 2 55 30 2

 { G5-C7: around bulge loop, not constrained }

assign (residue 8 and name o5')(residue 8 and name c5')
    (residue 8 and name c4')(residue 8 and name c3') 2 55 30 2
assign (residue 9 and name o5')(residue 9 and name c5')
    (residue 9 and name c4')(residue 9 and name c3') 2 55 30 2
assign (residue 10 and name o5')(residue 10 and name c5')
    (residue 10 and name c4')(residue 10 and name c3') 2 55 30 2
assign (residue 11 and name o5')(residue 11 and name c5')
    (residue 11 and name c4')(residue 11 and name c3') 2 55 30 2

 { C12-G16: C(UUCG) tetraloop, not constrained }

assign (residue 17 and name o5')(residue 17 and name c5')
    (residue 17 and name c4')(residue 17 and name c3') 2 55 30 2
assign (residue 18 and name o5')(residue 18 and name c5')
    (residue 18 and name c4')(residue 18 and name c3') 2 55 30 2
assign (residue 19 and name o5')(residue 19 and name c5')
    (residue 19 and name c4')(residue 19 and name c3') 2 55 30 2
assign (residue 20 and name o5')(residue 20 and name c5')
    (residue 20 and name c4')(residue 20 and name c3') 2 55 30 2
assign (residue 21 and name o5')(residue 21 and name c5')
    (residue 21 and name c4')(residue 21 and name c3') 2 55 30 2
assign (residue 22 and name o5')(residue 22 and name c5')
    (residue 22 and name c4')(residue 22 and name c3') 2 55 30 2
assign (residue 23 and name o5')(residue 23 and name c5')
    (residue 23 and name c4')(residue 23 and name c3') 2 55 30 2
assign (residue 24 and name o5')(residue 24 and name c5')
    (residue 24 and name c4')(residue 24 and name c3') 2 55 30 2
assign (residue 25 and name o5')(residue 25 and name c5')
    (residue 25 and name c4')(residue 25 and name c3') 2 55 30 2
assign (residue 26 and name o5')(residue 26 and name c5')
    (residue 26 and name c4')(residue 26 and name c3') 2 55 30 2

{backbone torsion angle epsilon}
{used in refinement only}

assign (residue 1 and name c4')(residue 1 and name c3')
    (residue 1 and name o3')(residue 2 and name p) 2 -155 30 2
assign (residue 2 and name c4')(residue 2 and name c3')
    (residue 2 and name o3')(residue 3 and name p) 2 -155 30 2
assign (residue 3 and name c4')(residue 3 and name c3')
    (residue 3 and name o3')(residue 4 and name p) 2 -155 30 2
assign (residue 4 and name c4')(residue 4 and name c3')
    (residue 4 and name o3')(residue 5 and name p) 2 -155 30 2

 { G5-C7: around bulge loop, not constrained }

assign (residue 8 and name c4')(residue 8 and name c3')
    (residue 8 and name o3')(residue 9 and name p) 2 -155 30 2
assign (residue 9 and name c4')(residue 9 and name c3')
    (residue 9 and name o3')(residue 10 and name p) 2 -155 30 2
assign (residue 10 and name c4')(residue 10 and name c3')
    (residue 10 and name o3')(residue 11 and name p) 2 -155 30 2
assign (residue 11 and name c4')(residue 11 and name c3')
    (residue 11 and name o3')(residue 12 and name p) 2 -155 30 2

 { C12-G16: C(UUCG) tetraloop, not constrained }

assign (residue 17 and name c4')(residue 17 and name c3')
    (residue 17 and name o3')(residue 18 and name p) 2 -155 30 2
assign (residue 18 and name c4')(residue 18 and name c3')
    (residue 18 and name o3')(residue 19 and name p) 2 -155 30 2
assign (residue 19 and name c4')(residue 19 and name c3')
    (residue 19 and name o3')(residue 20 and name p) 2 -155 30 2
assign (residue 20 and name c4')(residue 20 and name c3')
    (residue 20 and name o3')(residue 21 and name p) 2 -155 30 2
assign (residue 21 and name c4')(residue 21 and name c3')
    (residue 21 and name o3')(residue 22 and name p) 2 -155 30 2
assign (residue 22 and name c4')(residue 22 and name c3')
    (residue 22 and name o3')(residue 23 and name p) 2 -155 30 2
assign (residue 23 and name c4')(residue 23 and name c3')
    (residue 23 and name o3')(residue 24 and name p) 2 -155 30 2
assign (residue 24 and name c4')(residue 24 and name c3')
    (residue 24 and name o3')(residue 25 and name p) 2 -155 30 2
assign (residue 25 and name c4')(residue 25 and name c3')
    (residue 25 and name o3')(residue 26 and name p) 2 -155 30 2
assign (residue 26 and name c4')(residue 26 and name c3')
    (residue 26 and name o3')(residue 27 and name p) 2 -155 30 2

{backbone torsion angle alpha}
{used in refinement only}

assign (residue 1 and name o3')(residue 2 and name p)
    (residue 2 and name o5')(residue 2 and name c5') 2 -70 30 2
assign (residue 2 and name o3')(residue 3 and name p)
    (residue 3 and name o5')(residue 3 and name c5') 2 -70 30 2
assign (residue 3 and name o3')(residue 4 and name p)
    (residue 4 and name o5')(residue 4 and name c5') 2 -70 30 2

 { G5-C7: around bulge loop, not constrained }

assign (residue 7 and name o3')(residue 8 and name p)
    (residue 8 and name o5')(residue 8 and name c5') 2 -70 30 2
assign (residue 9 and name o3')(residue 10 and name p)
    (residue 10 and name o5')(residue 10 and name c5') 2 -70 30 2
assign (residue 10 and name o3')(residue 11 and name p)
    (residue 11 and name o5')(residue 11 and name c5') 2 -70 30 2
assign (residue 11 and name o3')(residue 12 and name p)
    (residue 12 and name o5')(residue 12 and name c5') 2 -70 30 2

 { UUCG: taken from paper Cheong }
assign (residue 12 and name o3')(residue 13 and name p)
    (residue 13 and name o5')(residue 13 and name c5') 2 -70 30 2
assign (residue 13 and name o3')(residue 14 and name p)
    (residue 14 and name o5')(residue 14 and name c5') 2 -70 30 2
 { don't constrain U14, C15, G16: strong 3JPH4'/H5'/H5'', irregular CS }
 { UUCG: end }

assign (residue 17 and name o3')(residue 18 and name p)
    (residue 18 and name o5')(residue 18 and name c5') 2 -70 30 2
assign (residue 18 and name o3')(residue 19 and name p)
    (residue 19 and name o5')(residue 19 and name c5') 2 -70 30 2
assign (residue 19 and name o3')(residue 20 and name p)
    (residue 20 and name o5')(residue 20 and name c5') 2 -70 30 2
assign (residue 20 and name o3')(residue 21 and name p)
    (residue 21 and name o5')(residue 21 and name c5') 2 -70 30 2
assign (residue 21 and name o3')(residue 22 and name p)
    (residue 22 and name o5')(residue 22 and name c5') 2 -70 30 2

 { G22-C23: continuous strand of bulge, not constrained }

assign (residue 23 and name o3')(residue 24 and name p)
    (residue 24 and name o5')(residue 24 and name c5') 2 -70 30 2
assign (residue 24 and name o3')(residue 25 and name p)
    (residue 25 and name o5')(residue 25 and name c5') 2 -70 30 2
assign (residue 25 and name o3')(residue 26 and name p)
    (residue 26 and name o5')(residue 26 and name c5') 2 -70 30 2

{backbone torsion angle zeta}
{used in refinement only}

assign (residue 1 and name c3')(residue 1 and name o3')
    (residue 2 and name p)(residue 2 and name o5') 2 -70 30 2
assign (residue 2 and name c3')(residue 2 and name o3')
    (residue 3 and name p)(residue 3 and name o5') 2 -70 30 2
assign (residue 3 and name c3')(residue 3 and name o3')
    (residue 4 and name p)(residue 4 and name o5') 2 -70 30 2
assign (residue 4 and name c3')(residue 4 and name o3')
    (residue 5 and name p)(residue 5 and name o5') 2 -70 30 2

 { U6-C7: around bulge, not constrained }

assign (residue 7 and name c3')(residue 7 and name o3')
    (residue 8 and name p)(residue 8 and name o5') 2 -70 30 2
assign (residue 8 and name c3')(residue 8 and name o3')
    (residue 9 and name p)(residue 9 and name o5') 2 -70 30 2
assign (residue 9 and name c3')(residue 9 and name o3')
    (residue 10 and name p)(residue 10 and name o5') 2 -70 30 2
assign (residue 10 and name c3')(residue 10 and name o3')
    (residue 11 and name p)(residue 11 and name o5') 2 -70 30 2
assign (residue 11 and name c3')(residue 11 and name o3')
    (residue 12 and name p)(residue 12 and name o5') 2 -70 30 2

 { UUCG: taken from paper Cheong }
assign (residue 12 and name c3')(residue 12 and name o3')
    (residue 13 and name p)(residue 13 and name o5') 2 -70 30 2
assign (residue 13 and name c3')(residue 13 and name o3')
    (residue 14 and name p)(residue 14 and name o5') 2 -70 30 2
 { don't constrain U14, C15: strong 3JPH4'/H5'/H5'', irregular CS }
 { UUCG: end }

 { don't constrain this either; funny shift and strong 3JP/H5'/H5''}
{assign (residue 16 and name c3')(residue 16 and name o3')
    (residue 17 and name p)(residue 17 and name o5') 2 -70 30 2}

assign (residue 17 and name c3')(residue 17 and name o3')
    (residue 18 and name p)(residue 18 and name o5') 2 -70 30 2
assign (residue 18 and name c3')(residue 18 and name o3')
    (residue 19 and name p)(residue 19 and name o5') 2 -70 30 2
assign (residue 19 and name c3')(residue 19 and name o3')
    (residue 20 and name p)(residue 20 and name o5') 2 -70 30 2
assign (residue 20 and name c3')(residue 20 and name o3')
    (residue 21 and name p)(residue 21 and name o5') 2 -70 30 2
assign (residue 21 and name c3')(residue 21 and name o3')
    (residue 22 and name p)(residue 22 and name o5') 2 -70 30 2

 { G22-C23: continuous strand of bulge, not constrained }

assign (residue 23 and name c3')(residue 23 and name o3')
    (residue 24 and name p)(residue 24 and name o5') 2 -70 30 2
assign (residue 24 and name c3')(residue 24 and name o3')
    (residue 25 and name p)(residue 25 and name o5') 2 -70 30 2
assign (residue 25 and name c3')(residue 25 and name o3')
    (residue 26 and name p)(residue 26 and name o5') 2 -70 30 2
assign (residue 26 and name c3')(residue 26 and name o3')
    (residue 27 and name p)(residue 27 and name o5') 2 -70 30 2




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