SEM3A_RAT Q63548
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UniProt:Q63548
Recommended name：Semaphorin-3A
EC number：
Alternative names：
Cleaved into：
GeneID：29751
Gene names (primary )：Sema3a
Gene names (synonym )：
Gene names (ORF )：
Length：772
Mass：88,808
Sequence：MGWFTGIACLFWGILLTARANYANGKNNVPRLKLSYKEMLESNNVITFNGLANSSSYHTFLLDEERSRLYVGAKDHIFSFNLVNIKDFQKIVWPVSYTRRDECKWAGKDILKECANFIKVLKAYNQTHLYACGTGAFHPICTYIEVGHHPEDNIFKLQDSHFENGRGKSPYDPKLLTASLLIDGELYSGTAADFMGRDFAIFRTLGHHHPIRTEQHDSRWLNDPRFISAHLIPESDNPEDDKVYFFFRENAIDGEHSGKATHARIGQICKNDFGGHRSLVNKWTTFLKARLICSVPGPNGIDTHFDELQDVFLMNSKDPKNPIVYGVFTTSSNIFKGSAVCMYSMSDVRRVFLGPYAHRDGPNYQWVPYQGRVPYPRPGTCPSKTFGGFDSTKDLPDDVITFARSHPAMYNPVFPINNRPIMIKTDVNYQFTQIVVDRVDAEDGQYDVMFIGTDVGTVLKVVSVPKETWHDLEEVLLEEMTVFREPTTISAMELSTKQQQLYIGSTAGVAQLPLHRCDIYGKACAECCLARDPYCAWDGSSCSRYFPTAKRRTRRQDIRNGDPLTHCSDLQHHDNHHGHSLEERIIYGVENSSTFLECSPKSQRALVYWQFQRRNEDRKEEIRVGDHIIRTEQGLLLRSLQKKDSGNYLCHAVEHGFMQTLLKVTLEVIDTEHLEELLHKDDDGDGSKTKEMSSSMTPSQKVWYRDFMQLINHPNLNTMDEFCEQVWKRDRKQRRQRPGHSQGSSNKWKHMQESKKGRNRRTHEFERAPRSV
Tissue specificity：Expressed in the dorsal root ganglia. 1
Induction：At 11 dpc, expression was restricted to the olfactory pit, the basal and rostral surface of the telencephalic vesicle, the eye anlage, the epithelium of Rathke pouch, and somites. At later developmental stages, it was widely distributed in neuronal as well as in mesenchymal and epithelial structures outside the nervous system. After birth, mesenchymal levels decreased rapidly and expression became restricted to specific sets of neurons in the CNS. In the mature CNS, it is detectable in mitral cells, neurons of the accessory bulb and cerebral cortex, cerebellar Purkinje cells, as well as a subset of cranial and spinal motoneurons.
Developmental stage：General decrease in dorsal root ganglia in response to injury from dorsal rhizotomy, with the greatest decrease evident 21 days post-injury, returning to comparable levels 1 year post-injury (PubMed:28270793). Decreased in dorsal root ganglia in response to sciatic nerve transection 3 days post-injury, returning to comparable levels 14 days post-injury (PubMed:28270793). 1
Protein families：semaphorin family