CLDN3 GI:4502875 claudin 3 1 msmgleitgt alavlgwlgt ivccalpmwr vsafigsnii tsqniweglw 50 51 mncvvqstgq mqckvydsll alpqdlqaar alivvailla afgllvalvg 100 101 aqctncvqdd takakitiva gvlfllaall tlvpvswsan tiirdfynpv 150 151 vpeaqkremg aglyvgwaaa alqllggall ccscpprekk ytatkvvysa 200 201 prstgpgasl gtgydrkdyv