>3bkh_A   268   2     
# si pdb  3bkh_A     100.00   268     2.50  SCOP 3bkh_A
# si pdb  3bkv_A     100.00   268     2.60  SCOP 3bkv_A
HHHHHGSIXKVLRKGDRGDEVCQLQTLLNLCGYDVGKPDGIFGNNTFNQV  
VKFQKDNCLDSDGIVGKNTWAELFSKYSPPIPYKTIPXPTANKSRAAATP  
VXNAVENATGVRSQLLLTFASIESAFDYEIKAKTSSATGWFQFLTGTWKT  
XIENYGXKYGVLTDPTGALRKDPRISALXGAELIKENXNILRPVLKREPT  
DTDLYLAHFFGPGAARRFLTTGQNELAATHFPKEAQANPSIFYNKDGSPK  
TIQEVYNLXDGKVAAHRK