>2cy2_A   174   4     
# si pdb  2cy2_A     100.00   174     2.00  SCOP 2cy2_A
# si pdb  1wk4_A     100.00   174     2.80  SCOP 1wk4_A
# si pdb  1wk4_B     100.00   174     2.80  SCOP 1wk4_B
# si pdb  1wk4_C     100.00   174     2.80  SCOP 1wk4_C
VRIRRAGLEDLPGVARVLVDTWRATYRGVVPEAFLEGLSYEGQAERWAQR  
LKTPTWPGRLFVAESESGEVVGFAAFGPDRASGFPGYTAELWAIYVLPTW  
QRKGLGRALFHEGARLLQAEGYGRXLVWVLKENPKGRGFYEHLGGVLLGE  
REIELGGAKLWEVAYGFDLGGHKW