pair,contact1,contact2,flow1,flow2 4v5z_Bu_,1,10,1,1 4v5z_Bu_,3,7,1,1 4v5z_Bu_,3,8,1,1 4v5z_Bu_,4,27,1,1 4v5z_Bu_,16,28,1,1 4v5z_Bu_,18,26,1,1 4v5z_Bu_,20,23,1,1 4v5z_Bu_,20,24,1,1 4v5z_Bu_,30,31,1,1 4v5z_Bu_,30,34,1,1 4v5z_Bu_,31,35,1,1 4v5z_Bu_,32,36,1,1 4v5z_Bu_,33,37,1,1 4v5z_Bu_,34,38,1,1 4v5z_Bu_,35,39,1,1 4v5z_Bu_,36,41,1,1 4v5z_Bu_,37,40,1,1 4v5z_Bu_,42,45,1,1 4v5z_Bu_,43,49,1,1 4v5z_Bu_,46,49,1,1 4v5z_Bu_,50,53,1,1