>cath|4_3_0|3u88M00/6-135 SRWRFPARPGTGRRGLGGAPRQRVPALLRVGPGFDAALQVSAAIGTNLRRFRAVFGE >cath|4_3_0|3u88N00/6-134 SRWRFPARPGTGRRGLGGAPRQRVPALLRVGPGFDAALQVSAAIGTNLRRFRAVFG