@techreport{oai:soar-ir.repo.nii.ac.jp:00014601, author = {藤井, 敏弘}, month = {Mar}, note = {The interaction of a protein-bound polysaccharide (PSK) isolated from Basidiomycetes with smooth muscle myosin components was examined. PSK was bound to the regulatory light chain (RLC) of myosin, but not to the essential light chain. From the amino acid sequence of the RLC, 490 peptides were synthesized on a cellulose membrane. Overlay assays showed that the PSK-binding on the molecule of RLC were localized in the N- and C-terminal basic and acidic regions and these sites were conserved in RLC from the human smooth muscle and nonmuscle cells. These results suggest that PSK affects actomyosin system by interacting with RLC in human nonmuscle cells containlng tumor Cells., Article, 先進ファイバー工学研究教育拠点研究成果報告書 10: 79-79(2004)}, title = {15-3-10 :細胞内繊維構造体の分子集合を利用したマイクロマシーンの創出}, year = {2004} }