>tr|A0A851TGG2|A0A851TGG2_9AVES Claudin OS=Nothocercus nigrocapillus GN=Cldn19_1 LGGWAGALAAAALPQWRQSSYAGDAIITAVGLYEGLWMSCAAQSTGQLQCRLHDSLLALD AHVQTSRALMVVSLLLGFFGLIISVVGMKCTRVGEDDPITKGRVAVAGGILFILSGLCTL AAVSLYAARVTHEFFNPSTPVNARYEFGSALFVGWAAAGLAGLGGSLLCCSCPAGERHQP QRYRPSQPSTAREYV