>gi|253795481 plexin B3 isoform 2 [Homo sapiens] MELTPASSLTCSLLSPRLPGSFPQLRRVPPCSRPWLPKAPVMARWPPFGL CLLLLLLSPPPLPLTGAHRFSAPNTTLNHLALAPGRGTLYVGAVNRLFQL SPELQLEAVAVTGPVIDSPDCVPFRDPAECPQAQLTDNANQLLLVSSRAQ ELVACGQVRQGVCETRRLGDVAEVLYQAEDPGDGQFVAANTPGVATVGLV VPLPGRDLLLVARGLAGKLSAGVPPLAIRQLAGSQPFSSEGLGRLVVGDF SDYNNSYVGAFADARSAYFVFRRRGARAQAEYRSYVARVCLGDTNLYSYV EVPLACQGQGLIQAAFLAPGTLLGVFAAGPRGTQAALCAFPMVELGASME QARRLCYTAGGRGPSGAEEATVEYGVTSRCVTLPLDSPESYPCGDEHTPS PIAGRQPLEVQPLLKLGQPVSAVAALQADGHMIAFLGDTQGQLYKVFLHG SQGQVYHSQQVGPPGSAISPDLLLDSSGSHLYVLTAHQVDRIPVAACPQF PDCASCLQAQDPLCGWCVLQGRCTRKGQCGRAGQLNQWLWSYEEDSHCLH IQSLLPGHHPRQEQGQVTLSVPRLPILDADEYFHCAFGDYDSLAHVEGPH VACVTPPQDQVPLNPPGTDHVTVPLALMFEDVTVAATNFSFYDCSAVQAL EAAAPCRACVGSIWRCHWCPQSSHCVYGEHCPEGERTIYSAQEVDIQVRG PGACPQVEGLAGPHLVPVGWESHLALRVRNLQHFRGLPASFHCWLELPGE LRGLPATLEETAGDSGLIHCQAHQFYPSMSQRELPVPIYVTQGEAQRLDN THALYVILYDCAMGHPDCSHCQAANRSLGCLWCADGQPACRYGPLCPPGA VELLCPAPSIDAVEPLTGPPEGGLALTILGSNLGRAFADVQYAVSVASRP CNPEPSLYRTSARIVCVTSPAPNGTTGPVRVAIKSQPPGISSQHFTYQDP VLLSLSPRWGPQAGGTQLTIRGQHLQTGGNTSAFVGGQPCPILEPVCPEA IVCRTRPQAAPGEAAVLVVFGHAQRTLLASPFRYTANPQLVAAEPSASFR GGGRLIRVRGTGLDVVQRPLLSVWLEADAEVQASRAQPQDPQPRRSCGAP AADPQACIQLGGGLLQCSTVCSVNSSSLLLCRSPAVPDRAHPQRVFFTLD NVQVDFASASGGQGFLYQPNPRLAPLSREGPARPYRLKPGHVLDVEGEGL NLGISKEEVRVHIGRGECLVKTLTRTHLYCEPPAHAPQPANGSGLPQFVV QMGNVQLALGPVQYEAEPPLSAFPVEAQAGVGMGAAVLIAAVLLLTLMYR HKSKQALRDYQKVLVQLESLETGVGDQCRKEFTDLMTEMTDLSSDLEGSG IPFLDYRTYAERAFFPGHGGCPLQPKPEGPGEDGHCATVRQGLTQLSNLL NSKLFLLTLIHTLEEQPSFSQRDRCHVASLLSLALHGKLEYLTDIMRTLL GDLAAHYVHRNPKLMLRRTETMVEKLLTNWLSICLYAFLREVAGEPLYML FRAIQYQVDKGPVDAVTGKAKRTLNDSRLLREDVEFQPLTLMVLVGPGAG GAAGSSEMQRVPARVLDTDTITQVKEKVLDQVYKGTPFSQRPSVHALDLE WRSGLAGHLTLSDEDLTSVTQNHWKRLNTLQHYKVPDGATVGLVPQLHRG STISQSLAQRCPLGENIPTLEDGEEGGVCLWHLVKATEEPEGAKVRCSSL REREPARAKAIPEIYLTRLLSMKGTLQKFVDDTFQAILSVNRPIPIAVKY LFDLLDELAEKHGIEDPGTLHIWKTNSLLLRFWVNALKNPQLIFDVRVSD NVDAILAVIAQTFIDSCTTSEHKVGRDSPVNKLLYAREIPRYKQMVERYY ADIRQSSPASYQEMNSALAELSGNYTSAPHCLEALQELYNHIHRYYDQII SALEEDPVGQKLQLACRLQQVAALVENKVTDL