>sp|Q63400|CLD3_RAT Claudin-3 OS=Rattus norvegicus GN=Cldn3 MSMGLEITGTSLAVLGWLCTIVCCALPMWRVSAFIGSSIITAQITWEGLWMNCVVQSTGQ MQCKMYDSLLALPQDLQAARALIVVSILLAAFGLLVALVGAQCTNCVQDETAKAKITIVA GVLFLLAAVLTLVPVSWSANTIIRDFYNPLVPEAQKREMGTGLYVGWAAAALQLLGGALL CCSCPPREKYAPTKILYSAPRSTGPGTGTGTAYDRKDYV