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PLXNB3

Gene
PLXNB3
Protein
Plexin-B3
Organism
Homo sapiens
Length
1909 amino acids
Function
Receptor for SEMA5A that plays a role in axon guidance, invasive growth and cell migration. Stimulates neurite outgrowth and mediates Ca(2+)/Mg(2+)-dependent cell aggregation. In glioma cells, SEMA5A stimulation of PLXNB3 results in the disassembly of F-actin stress fibers, disruption of focal adhesions and cellular collapse as well as inhibition of cell migration and invasion through ARHGDIA-mediated inactivation of RAC1.
Similarity
Belongs to the plexin family.
Mass
206.847 kDa
Sequence
MCHAAQETPLLHHFMAPVMARWPPFGLCLLLLLLSPPPLPLTGAHRFSAPNTTLNHLALAPGRGTLYVGAVNRLFQLSPELQLEAVAVTGPVIDSPDCVPFRDPAECPQAQLTDNANQLLLVSSRAQELVACGQVRQGVCETRRLGDVAEVLYQAEDPGDGQFVAANTPGVATVGLVVPLPGRDLLLVARGLAGKLSAGVPPLAIRQLAGSQPFSSEGLGRLVVGDFSDYNNSYVGAFADARSAYFVFRRRGARAQAEYRSYVARVCLGDTNLYSYVEVPLACQGQGLIQAAFLAPGTLLGVFAAGPRGTQAALCAFPMVELGASMEQARRLCYTAGGRGPSGAEEATVEYGVTSRCVTLPLDSPESYPCGDEHTPSPIAGRQPLEVQPLLKLGQPVSAVAALQADGHMIAFLGDTQGQLYKVFLHGSQGQVYHSQQVGPPGSAISPDLLLDSSGSHLYVLTAHQVDRIPVAACPQFPDCASCLQAQDPLCGWCVLQGRCTRKGQCGRAGQLNQWLWSYEEDSHCLHIQSLLPGHHPRQEQGQVTLSVPRLPILDADEYFHCAFGDYDSLAHVEGPHVACVTPPQDQVPLNPPGTDHVTVPLALMFEDVTVAATNFSFYDCSAVQALEAAAPCRACVGSIWRCHWCPQSSHCVYGEHCPEGERTIYSAQEVDIQVRGPGACPQVEGLAGPHLVPVGWESHLALRVRNLQHFRGLPASFHCWLELPGELRGLPATLEETAGDSGLIHCQAHQFYPSMSQRELPVPIYVTQGEAQRLDNTHALYVILYDCAMGHPDCSHCQAANRSLGCLWCADGQPACRYGPLCPPGAVELLCPAPSIDAVEPLTGPPEGGLALTILGSNLGRAFADVQYAVSVASRPCNPEPSLYRTSARIVCVTSPAPNGTTGPVRVAIKSQPPGISSQHFTYQDPVLLSLSPRWGPQAGGTQLTIRGQHLQTGGNTSAFVGGQPCPILEPVCPEAIVCRTRPQAAPGEAAVLVVFGHAQRTLLASPFRYTANPQLVAAEPSASFRGGGRLIRVRGTGLDVVQRPLLSVWLEADAEVQASRAQPQDPQPRRSCGAPAADPQACIQLGGGLLQCSTVCSVNSSSLLLCRSPAVPDRAHPQRVFFTLDNVQVDFASASGGQGFLYQPNPRLAPLSREGPARPYRLKPGHVLDVEGEGLNLGISKEEVRVHIGRGECLVKTLTRTHLYCEPPAHAPQPANGSGLPQFVVQMGNVQLALGPVQYEAEPPLSAFPVEAQAGVGMGAAVLIAAVLLLTLMYRHKSKQALRDYQKVLVQLESLETGVGDQCRKEFTDLMTEMTDLSSDLEGSGIPFLDYRTYAERAFFPGHGGCPLQPKPEGPGEDGHCATVRQGLTQLSNLLNSKLFLLTLIHTLEEQPSFSQRDRCHVASLLSLALHGKLEYLTDIMRTLLGDLAAHYVHRNPKLMLRRTETMVEKLLTNWLSICLYAFLREVAGEPLYMLFRAIQYQVDKGPVDAVTGKAKRTLNDSRLLREDVEFQPLTLMVLVGPGAGGAAGSSEMQRVPARVLDTDTITQVKEKVLDQVYKGTPFSQRPSVHALDLEWRSGLAGHLTLSDEDLTSVTQNHWKRLNTLQHYKVPDGATVGLVPQLHRGSTISQSLAQRCPLGENIPTLEDGEEGGVCLWHLVKATEEPEGAKVRCSSLREREPARAKAIPEIYLTRLLSMKGTLQKFVDDTFQAILSVNRPIPIAVKYLFDLLDELAEKHGIEDPGTLHIWKTNSLLLRFWVNALKNPQLIFDVRVSDNVDAILAVIAQTFIDSCTTSEHKVGRDSPVNKLLYAREIPRYKQMVERYYADIRQSSPASYQEMNSALAELSGNYTSAPHCLEALQELYNHIHRYYDQIISALEEDPVGQKLQLACRLQQVAALVENKVTDL

Gene
Plxnb3
Protein
Plexin-B3
Organism
Mus musculus
Length
1902 amino acids
Function
Receptor for SEMA5A that plays a role in axon guidance, invasive growth and cell migration. Stimulates neurite outgrowth and mediates Ca(2+)/Mg(2+)-dependent cell aggregation. In glioma cells, SEMA5A stimulation of PLXNB3 results in the disassembly of F-actin stress fibers, disruption of focal adhesions and cellular collapse as well as inhibition of cell migration and invasion through ARHGDIA-mediated inactivation of RAC1 (By similarity). Seem to be non-essential for normal development and function of the central nervous system.
Similarity
Belongs to the plexin family.
Mass
208.366 kDa
Sequence
MLTDFLQAPVMAPWSPFSLHLLLLFLPLLPLTRVHRFSVPNTSFNHLVLAPDQGKLYVGAVNHLFQLSPELKMESVAVTGPVIDSPDCVPFRDLAECPQAQLTDNANQLLLVSSRTQELVACGQVKQGVCEKRRLGDVTQVLYQAEDPGDGQFVAANTLGVTTVGLVVPLPGRDLLLVARGLAGKLSAGVPPLTVRQLAGPQPFSSEGLGRLVVGDFSDYNNSYVGAFSDAHSAYFVFRRRGARAQTEYRSYVARVCLRDVNLYSYVEMPLTCHGQGLIQAAFLTPDTLLGAFSAGTSQAQAALCAFPLADLDRSMEQARRLCYTTGGQGPSGMEEATVEYGVTSRCVTLPPDSPESYPCGDEHTPSPIAGRQPLEAQPLLQLGQSISAVAALQTDGHTIAFLGDTQGQLHKVFLNSSHGQVYHSQQVGPPGSAISPDLLVDSNGDHLYVLTAQQVDRILVAACPQFPNCTTCLQARDPLCGWCILQGRCTRRGECGRAAQPNHWLWSYEDNHCPYIQSLLPAQHPRQEQGQIILSVPRLPTLAMDEYFHCAFGGYNSLAQVEEPHVVCTTPPQDQMPPNPPGSDHVTLPLALMFEDVVLTATTFSFYDCSAVQALEVAAPCRACVSSLWRCHWCPQSSHCIYGEHCPEGEKAVYSAQEVDILVRGPEACPQVEGLASPQLVPVGWESHVTLHIQNLHYFQGLPALYHCWLELPGKLQKLPASLEETSRDSGLIHCQAQQFYPSMSQWELPVPIYVTRGEIQRLDNAGDLHVTLYDCAMGHPDCSHCQAANGSLSCLWCGDGQPACRYGPLCPPGAVEQLCPIPSIDVIEPLTGPPEGGLAITILGSNLGQAFNDVRNAVTVAGQPCNPDPSLYRISARIVCVTSPAPNGTAGPVQVAIKSRPPGISTQNFTYQDPVLLSLNPQWGPQAGGTQLTIHGQYLQTGGNISVFVGDQPCPIQEPVCPEAIICHTMPQTEPGEAVVLIVFGHVERKLLTTPFRYTANPQLVEAEPSVSFRGGGRVIRVRGTGLDVVWQPLLSVWLEDEPKVKALGVQAQDANPRRSCGAPAADPQACIHLESGLLQCSTLCSVNSSSLLLCHSPAVPDGALPKRVFFALDNMQVDFASASGGQGFLYQPNPRLAPLSHEGITHPYHLKPGHVLDVEGEGLNLGISKEEVQVHIGDGECLVKTLTLTHLYCEPPPQAPQPTNGSGTLPQFVVQMGNLRLALGPVQYEAESMMSTFPVEAQLGLGMGAAVLIAAVLLLTLMYRHKSKKALRDYQKVLVQLENLETGVGDQCRKEFTDLMTEMTDLTSDLEASGIPFLDYRTYAERAFFPGHVGCPLQPGLEGLGEEGRSVTVRQGLTQLSNLLNSKLFLLTLIHTLEEQPSFSQRDRCHVASLLSLALHSKLEYLTDIMRTLLGDLAAHYVHKNPKLMLRRTETMVEKLLTNWLSICLYTFLKEVAGEPLYMLFRAIKYQVDKGPVDAVTGKAKRTLNDSHLLREDVEFQPLTLMALVGPEADRAAGNSGVHRVPARVLDTDTITQVKEKVLDQIYKGTPFSQRPSVHSLDLEWRSGLAGHLTLSDEDLTSVTQNHWKRLNTLQHYKVPDGATVVLIPQVHNGGTVSQSLGQTGCPSGENTPMLEDGEEGGVRLWHLVKATEEAEGAKVRRSSLRDRERERSRAKAIPEIYLTRLLSMKGTLQKFVDDTFQAILSMNRPVPIAVKYLFDFLDELAEKHGIEDPETLHIWKTNSLLLRFWVNVLKNPQLIFDVQVSDNEDAILAVIAQTFIDSCMVSEHKVGRDSPVNKLLYAREIPRYKQMVEKYYADIRQSSPASYQEMNSALAELSGNYSSAPHCLEALRELYNHIHRYYDQIISALEEDPVAQKMQLACRLQQVAALVEYKVTDL

Gene
Plxnb3
Protein
Plexin-B3
Organism
Rattus norvegicus
Length
1902 amino acids
Function
Receptor for SEMA5A that plays a role in axon guidance, invasive growth and cell migration. Stimulates neurite outgrowth and mediates Ca(2+)/Mg(2+)-dependent cell aggregation. In glioma cells, SEMA5A stimulation of PLXNB3 results in the disassembly of F-actin stress fibers, disruption of focal adhesions and cellular collapse as well as inhibition of cell migration and invasion through ARHGDIA-mediated inactivation of RAC1.
Similarity
Belongs to the plexin family.
Mass
208.487 kDa
Sequence
MLTDFLQAPVMAPWSPFSLHLLLLFLLLLPLTRAHRFSVPNASFNHLVLAPDQGKLYVGAVNHLFQLSPELEMESVAITGPVIDSPDCVPFRDLAECPQAQLTDNANQLLLVSSRAQELVACGQVRQGVCEKRRLGDVTQVLYQAEDPGDGQFVAANTLGVTTVGLVVPLPGRDLLLVARGLAGKLSAGVPPLTVRQLAGPQPFSSEGLGRLVVGDFSDYNNSYVGAFSDAHSAYFVFRRRGARAQTEYRSYVARVCLGDVNLYSYVEVPLTCHGQGLIQAAFLAPDTLLGAFSAGTSQAQAALCAFPLADLDGSMEQARRLCYTTGGQGPNGMEEATVEYGVTSRCVTLPPDSPESYPCGDEHTPSPIAGRQPLEAQPLLQLGQPISAVAALQTDGHTIAFLGDTEGQLHKVFLNSSHGQVYHSQQVGPPGSAISPDLLVDNSGDYLYVLTAQQVDRILVAACPQFPNCTTCLQARDPLCGWCILQGRCTRRAECGRAVQPNQWLWSYEDNHCLHIQSLLPAQHPRQEHGQITLSVPGLPNLAMDEYFYCAFGDYNSLAQVEEHHVVCATPPQDRMPPNPPGSDHVTLPLALMFEDVVLAATTFSFYDCSAIQALEVAAPCRTCVSSLWRCHWCPQSSHCVYGERCPEGEKAVYSAQEVDILVRGPEACPQVKGLASPQLVPVGWESHVTLHIENLHYFRGLPALYYCWLELPGKLRKLPAFLEETSRNSGLIHCQAQQFHPSMSQWELPVPIYVTRGEIQRLDNTGDLHVTLYDCAMGHPDCSHCQAANGSLSCLWCGDGQPACRYGPLCPPGAVEQLCPIPSIDVIEPLTGPPEGGLAITILGSNLGQAFNDVRNAVTVAGQPCNPDPSLYRISARIVCVTSPAPNGTSGPVQVAIKSRPPGISAQHFTYQDPVLLSLNPQWGPQAGGTQLTIHGQYLQTGGNVSAFVGDQPCPIQEPVCPEAIICHTMPQMEPGEAVVFVVFGHVERKLLTTPFRYTANPQLVEAEPSVSFRGGGRVIRVRGTGLDVVWQPLLSVWLEDEFQVKALGVQAQDVNPRRSCGAPAADPQACIHLESGLLQCSTLCSVNSSSLLLCHSPAVPDGALPKRVFFALDNMQVDFASASGGQGFLYQPNPRLAPLSHEGITHPYRLKPGHVLDVEGEGLNLGISKEEVQVHIGDGKCLVKTLTLTHLYCEPPQQAPQPTNGSGTLPQFVVQMGNVRLALGPVQYEAEPMISTFPVEAQVGLGMGAAMLIAAVLLLTLMYRHKSKQALRDYQKVLVQLENLETGVGDQCRKEFTDLMTEMTDLTSDLEASGIPFLDYRTYAERAFFPGHVGCPLQPGLEGPGEEGRRVTVCQGLTQLSNLLNSKLFLLTLIHTLEEQPSFSQRDRCHVASLLSLALHSKLEYLTDIMRTLLGDLAAHYVHKNPKLMLRRTETMVEKLLTNWLSICLYAFLKEVAGEPLYMLFRAIKYQVDKGPVDAVTGKAKRTLNDSHLLREDVEFRPLTLMALVGPGAGGAAGNSEVHRVPARVLDTDTITQVKEKVLDQIYKGTPFSQRPSVHSLDLEWRSGLAGHLTLSDEDLTSVTQNHWKRLNTLQHYKVPDGATVVLIPQLHNGGTVSQSLEQTGCHSGENTPMLEDGEEGGVRLWHLVKATEETEGAKVRRSSLRERERERARAKAIPEIYLTRLLSMKGTLQKFVDDTFQAILSMNRPVPIAVKYLFDFLDELAEKHGIEDPETLHIWKTNSLLLRFWVNALKNPQLIFDVRVSDNEDAILAVIAQTFIDSCMVSEHKVGRDSPVNKLLYAREIPRYKQMVEKYYADIRQSSPASYQEMNSALAELSGNYTSAPNCLEALRELYNHIHRYYDQIISALEEDPVAQKMQLACRLQQVAALVEYKVTDL