| Literature DB >> 2415352 |
E Bock, C Richter-Landsberg, A Faissner, M Schachner.
Abstract
The nerve growth factor-inducible large external (NILE) glycoprotein and the neural cell adhesion molecule L1 were shown to be immunochemically identical. Immunoprecipitation with L1 and NILE antibodies of [3H]fucose-labeled material from culture supernatants and detergent extracts of NGF-treated rat PC12 pheochromocytoma cells yielded comigrating bands by SDS-PAGE. NILE antibodies reacted with immunopurified L1 antigen, but not with N-CAM and other L2 epitope-bearing glycoproteins from adult mouse brain. Finally, by sequential immunoprecipitation from detergent extracts of [35S]methionine-labeled early post-natal cerebellar cell cultures or [3H]fucose-labeled NGF-treated PC12 cells, all immunoreactivity for NILE antibody could be removed by pre-clearing with L1 antibody and vice versa.Entities:
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Year: 1985 PMID: 2415352 PMCID: PMC554576 DOI: 10.1002/j.1460-2075.1985.tb04001.x
Source DB: PubMed Journal: EMBO J ISSN: 0261-4189 Impact factor: 11.598