>3dka_B   155   2     
# si pdb  3dka_B      92.90   144     2.30  SCOP 3dka_B
# si pdb  3dka_A      92.26   143     2.30  SCOP 3dka_A
GXCQSNQIVSHFLSHRNVTNELAEKISKDHYSYKPAETSXSAEELVKHIL  
TSFHLFANVIKEGNASPFQNKQEETETDLNVLAKTYTEKTVAILEQLTEE  
QLDREIDLTSAFGRKVTGRALLQLAXEHEIHHKGNLFVYVREXGHTELPF  
YQQRX