>cath|4_3_0|3rtxA02/271-294_414-567
AQPVSMDKQNIRLLEQKPYKVSWKQFFDINISRKLLEGNFAKEVSHEMDGLIFQPIGKYKPGRCDDILKWKPPSLNSAYNTAMAVCNSISNPVTKEMLFEFIDRCAA
>cath|4_3_0|3rtxB02/271-294_414-567
AQPVSMDKQNIRLLEQKPYKVSWKQFFDINISRKLLEGNFAKEVSHEMDGLIFQPIGKYKPGRCDDILKWKPPSLCNSISNPVTKEMLFEFIDRCAA