3DVZ|1|A|G|2659	s3OP2	3DVZ|1|A|G|2661	
3DVZ|1|A|G|2661	sOP23	3DVZ|1|A|G|2659	
3DVZ|1|A|G|2663	ns3O4'	3DVZ|1|A|G|2664	
3DVZ|1|A|G|2664	nsO4'3	3DVZ|1|A|G|2663