>cath|4_3_0|2w02B07/557-570_576-587
GHPVACKTNLKVRLRQASYVRLPSPW
>cath|4_3_0|2w03A07/557-570_579-587
GHPVACKTNLKVRLSYVRLPSPW
>cath|4_3_0|2w04A07/557-570_579-587
GHPVACKTNLKVRLSYVRLPSPW