>1xhe_B 123 2 # si pdb 1xhe_B 99.19 122 2.50 SCOP 1xhe_B # si pdb 1xhe_A 98.37 121 2.50 SCOP 1xhe_A MQTPHILIVEDELVTRNTLKSIFEAEGYDVFEATDGAEMHQILSEYDINL VIMDINLPGKNGLLLARELREQANVALMFLTGRDNEVDKILGLEIGADDY ITKPFNPRELTIRARNLLSRTMQ