@article{oai:obihiro.repo.nii.ac.jp:00004181, author = {Aryantini, Ni Putu Desy and Kondoh, Daisuke and 近藤, 大輔 and Nishiyama, Keita and Yamamoto, Yuji and Mukai, Takao and Sujaya, I Nengah and Urashima, Tadasu and 浦島, 匡 and Fukuda, Kenji and 福田, 健二}, issue = {6}, journal = {Fems Microbiology Letters}, month = {Mar}, note = {application/pdf, Anchorless cell surface proteins (CSPs) were extracted with 1 M lithium chloride solution from Lactobacillus rhamnosus FSMM22. Loss of the anchorless CSPs resulted in a 2-fold decrease in FSMM22 cells bound to a constitutive extracellular matrix glycoprotein, laminin, in vitro. DNA-binding protein HU, glyceraldehyde-3-phosphate dehydrogenase, lactate dehydrogenase and 30S ribosomal protein S19 (RpsS) were identified by mass spectrometry in the extract as laminin-binding adhesins. Among the four proteins, RpsS was immunohistochemically confirmed to exist on the cell surface. Our findings strongly suggest that anchorless CSPs can enhance bacterial adhesion to the host.}, title = {Anchorless cell surface proteins function as laminin-binding adhesins in Lactobacillus rhamnosus FSMM22}, volume = {364}, year = {2017} }