>cath|current|2qr4A02/183-229
LVFPTIEGENGEIVQLSHGVYGQLLESTDRRVREAAFKGLYSVYEQF
>cath|current|2qr4B02/183-229
LVFPTIEGENGEIVQLSHGVYGQLLESTDRRVREAAFKGLYSVYEQF
>cath|current|3ce2A02/191-237
IPFGQATDSEGNSHPLSHALASLYMQSTDRELRKTSYLAQCERYHSY