NMR Restraints Grid

image	mrblock_id	pdb_id	bmrb_id	cing	stage	position	type
	518985	2kn0 R C	17247	cing	1-original	24	comment

assign (resid 40 and name ha) (resid 14 and name hb#) 3 1.2 0.4     in hu C40hn/S16hb}