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Immunogen sequence: LECRVKHDPS LKLTVSWLKD DEPLYIGNRM KKEDDSLTIF GVAERDQGSY TCVASTELDQ DLAKAYLTVL ADQATPTNRL AALPKGRPDR PRDLELTDLA ERSVRLTWIP GDANNSPITD YVVQFE
Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 98%.
Neurofascin encodes an L1 family immunoglobulin cell adhesion molecule with multiple IGcam and fibronectin domains. The protein functions in neurite outgrowth, neurite fasciculation, and organization of the axon initial segment (AIS) and nodes of Ranvier on axons during early development. Both the AIS and nodes of Ranvier contain high densities of voltage-gated Na+ (Nav) channels which are clustered by interactions with cytoskeletal and scaffolding proteins including this protein, gliomedin, ankyrin 3 (ankyrin-G), and betaIV spectrin. This protein links the AIS extracellular matrix to the intracellular cytoskeleton. Neurofascin undergoes extensive alternative splicing, and the full-length nature of some variants has not been determined.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: DKFZp686P2250; KIAA0756FLJ46866; Neurofascin; neurofascin homolog
Gene Aliases: KIAA0756; NF; NFASC; NRCAML
UniProt ID: (Human) O94856
Entrez Gene ID: (Human) 23114
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