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Items: 38

1.

Bent conformation of a backbone pilin N-terminal domain supports a three-stage pilus assembly mechanism.

Chaurasia P, Pratap S, Palva A, von Ossowski I, Krishnan V.

Commun Biol. 2018 Jul 17;1:94. doi: 10.1038/s42003-018-0100-0. eCollection 2018.

2.

Novel Molecular Insights about Lactobacillar Sortase-Dependent Piliation.

von Ossowski I.

Int J Mol Sci. 2017 Jul 18;18(7). pii: E1551. doi: 10.3390/ijms18071551. Review.

3.

Crystallization and X-ray diffraction analysis of SpaE, a basal pilus protein from the gut-adapted Lactobacillus rhamnosus GG.

Mishra AK, Megta AK, Palva A, von Ossowski I, Krishnan V.

Acta Crystallogr F Struct Biol Commun. 2017 Jun 1;73(Pt 6):321-327. doi: 10.1107/S2053230X17006963. Epub 2017 May 25.

PMID:
28580919
4.

A Comparative Characterization of Different Host-sourced Lactobacillus ruminis Strains and Their Adhesive, Inhibitory, and Immunomodulating Functions.

Yu X, Åvall-Jääskeläinen S, Koort J, Lindholm A, Rintahaka J, von Ossowski I, Palva A, Hynönen U.

Front Microbiol. 2017 Apr 13;8:657. doi: 10.3389/fmicb.2017.00657. eCollection 2017.

5.

An in silico pan-genomic probe for the molecular traits behind Lactobacillus ruminis gut autochthony.

Kant R, Palva A, von Ossowski I.

PLoS One. 2017 Apr 17;12(4):e0175541. doi: 10.1371/journal.pone.0175541. eCollection 2017.

6.

New insights about pilus formation in gut-adapted Lactobacillus rhamnosus GG from the crystal structure of the SpaA backbone-pilin subunit.

Chaurasia P, Pratap S, von Ossowski I, Palva A, Krishnan V.

Sci Rep. 2016 Jun 28;6:28664. doi: 10.1038/srep28664.

7.
8.

Human Gut-Commensalic Lactobacillus ruminis ATCC 25644 Displays Sortase-Assembled Surface Piliation: Phenotypic Characterization of Its Fimbrial Operon through In Silico Predictive Analysis and Recombinant Expression in Lactococcus lactis.

Yu X, Jaatinen A, Rintahaka J, Hynönen U, Lyytinen O, Kant R, Åvall-Jääskeläinen S, von Ossowski I, Palva A.

PLoS One. 2015 Dec 28;10(12):e0145718. doi: 10.1371/journal.pone.0145718. eCollection 2015.

9.

Purification, crystallization and preliminary X-ray diffraction analysis of SpaD, a backbone-pilin subunit encoded by the fimbrial spaFED operon in Lactobacillus rhamnosus GG.

Chaurasia P, von Ossowski I, Palva A, Krishnan V.

Acta Crystallogr F Struct Biol Commun. 2015 Jan 1;71(Pt 1):103-6. doi: 10.1107/S2053230X14027216. Epub 2015 Jan 1.

10.

Lactobacillus rhamnosus GG and its SpaC pilus adhesin modulate inflammatory responsiveness and TLR-related gene expression in the fetal human gut.

Ganguli K, Collado MC, Rautava J, Lu L, Satokari R, von Ossowski I, Reunanen J, de Vos WM, Palva A, Isolauri E, Salminen S, Walker WA, Rautava S.

Pediatr Res. 2015 Apr;77(4):528-35. doi: 10.1038/pr.2015.5. Epub 2015 Jan 12.

11.

Piliation of Lactobacillus rhamnosus GG promotes adhesion, phagocytosis, and cytokine modulation in macrophages.

Vargas García CE, Petrova M, Claes IJ, De Boeck I, Verhoeven TL, Dilissen E, von Ossowski I, Palva A, Bullens DM, Vanderleyden J, Lebeer S.

Appl Environ Microbiol. 2015 Mar;81(6):2050-62. doi: 10.1128/AEM.03949-14. Epub 2015 Jan 9.

12.

Phenotypical analysis of the Lactobacillus rhamnosus GG fimbrial spaFED operon: surface expression and functional characterization of recombinant SpaFED pili in Lactococcus lactis.

Rintahaka J, Yu X, Kant R, Palva A, von Ossowski I.

PLoS One. 2014 Nov 21;9(11):e113922. doi: 10.1371/journal.pone.0113922. eCollection 2014.

13.

A comparative pan-genome perspective of niche-adaptable cell-surface protein phenotypes in Lactobacillus rhamnosus.

Kant R, Rintahaka J, Yu X, Sigvart-Mattila P, Paulin L, Mecklin JP, Saarela M, Palva A, von Ossowski I.

PLoS One. 2014 Jul 17;9(7):e102762. doi: 10.1371/journal.pone.0102762. eCollection 2014.

14.

Functional identification of conserved residues involved in Lactobacillus rhamnosus strain GG sortase specificity and pilus biogenesis.

Douillard FP, Rasinkangas P, von Ossowski I, Reunanen J, Palva A, de Vos WM.

J Biol Chem. 2014 May 30;289(22):15764-75. doi: 10.1074/jbc.M113.542332. Epub 2014 Apr 21.

15.

Purification, crystallization and preliminary crystallographic analysis of the SpaA backbone-pilin subunit from probiotic Lactobacillus rhamnosus GG.

Singh D, von Ossowski I, Palva A, Krishnan V.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2013 Oct;69(Pt 10):1182-5. doi: 10.1107/S1744309113024676. Epub 2013 Sep 30.

16.

Effect of Lactobacillus brevis ATCC 8287 as a feeding supplement on the performance and immune function of piglets.

Lähteinen T, Lindholm A, Rinttilä T, Junnikkala S, Kant R, Pietilä TE, Levonen K, von Ossowski I, Solano-Aguilar G, Jakava-Viljanen M, Palva A.

Vet Immunol Immunopathol. 2014 Mar 15;158(1-2):14-25. doi: 10.1016/j.vetimm.2013.09.002. Epub 2013 Sep 7.

PMID:
24074625
17.

Comparative genomic and functional analysis of 100 Lactobacillus rhamnosus strains and their comparison with strain GG.

Douillard FP, Ribbera A, Kant R, Pietilä TE, Järvinen HM, Messing M, Randazzo CL, Paulin L, Laine P, Ritari J, Caggia C, Lähteinen T, Brouns SJ, Satokari R, von Ossowski I, Reunanen J, Palva A, de Vos WM.

PLoS Genet. 2013;9(8):e1003683. doi: 10.1371/journal.pgen.1003683. Epub 2013 Aug 15.

18.

Using recombinant Lactococci as an approach to dissect the immunomodulating capacity of surface piliation in probiotic Lactobacillus rhamnosus GG.

von Ossowski I, Pietilä TE, Rintahaka J, Nummenmaa E, Mäkinen VM, Reunanen J, Satokari R, de Vos WM, Palva I, Palva A.

PLoS One. 2013 May 14;8(5):e64416. doi: 10.1371/journal.pone.0064416. Print 2013.

19.

Adhesion and nanomechanics of pili from the probiotic Lactobacillus rhamnosus GG.

Tripathi P, Beaussart A, Alsteens D, Dupres V, Claes I, von Ossowski I, de Vos WM, Palva A, Lebeer S, Vanderleyden J, Dufrêne YF.

ACS Nano. 2013 Apr 23;7(4):3685-97. doi: 10.1021/nn400705u. Epub 2013 Mar 26.

PMID:
23531039
20.

Comparative genomic and functional analysis of Lactobacillus casei and Lactobacillus rhamnosus strains marketed as probiotics.

Douillard FP, Ribbera A, Järvinen HM, Kant R, Pietilä TE, Randazzo C, Paulin L, Laine PK, Caggia C, von Ossowski I, Reunanen J, Satokari R, Salminen S, Palva A, de Vos WM.

Appl Environ Microbiol. 2013 Mar;79(6):1923-33. doi: 10.1128/AEM.03467-12. Epub 2013 Jan 11.

21.

Genetic and biochemical characterization of the cell wall hydrolase activity of the major secreted protein of Lactobacillus rhamnosus GG.

Claes IJ, Schoofs G, Regulski K, Courtin P, Chapot-Chartier MP, Rolain T, Hols P, von Ossowski I, Reunanen J, de Vos WM, Palva A, Vanderleyden J, De Keersmaecker SC, Lebeer S.

PLoS One. 2012;7(2):e31588. doi: 10.1371/journal.pone.0031588. Epub 2012 Feb 16.

22.

The major secreted protein Msp1/p75 is O-glycosylated in Lactobacillus rhamnosus GG.

Lebeer S, Claes IJ, Balog CI, Schoofs G, Verhoeven TL, Nys K, von Ossowski I, de Vos WM, Tytgat HL, Agostinis P, Palva A, Van Damme EJ, Deelder AM, De Keersmaecker SC, Wuhrer M, Vanderleyden J.

Microb Cell Fact. 2012 Feb 1;11:15. doi: 10.1186/1475-2859-11-15.

23.

Characterization of the SpaCBA pilus fibers in the probiotic Lactobacillus rhamnosus GG.

Reunanen J, von Ossowski I, Hendrickx AP, Palva A, de Vos WM.

Appl Environ Microbiol. 2012 Apr;78(7):2337-44. doi: 10.1128/AEM.07047-11. Epub 2012 Jan 13.

24.

Functional analysis of Lactobacillus rhamnosus GG pili in relation to adhesion and immunomodulatory interactions with intestinal epithelial cells.

Lebeer S, Claes I, Tytgat HL, Verhoeven TL, Marien E, von Ossowski I, Reunanen J, Palva A, Vos WM, Keersmaecker SC, Vanderleyden J.

Appl Environ Microbiol. 2012 Jan;78(1):185-93. doi: 10.1128/AEM.06192-11. Epub 2011 Oct 21.

25.

Functional characterization of a mucus-specific LPXTG surface adhesin from probiotic Lactobacillus rhamnosus GG.

von Ossowski I, Satokari R, Reunanen J, Lebeer S, De Keersmaecker SC, Vanderleyden J, de Vos WM, Palva A.

Appl Environ Microbiol. 2011 Jul;77(13):4465-72. doi: 10.1128/AEM.02497-10. Epub 2011 May 20.

26.

Mucosal adhesion properties of the probiotic Lactobacillus rhamnosus GG SpaCBA and SpaFED pilin subunits.

von Ossowski I, Reunanen J, Satokari R, Vesterlund S, Kankainen M, Huhtinen H, Tynkkynen S, Salminen S, de Vos WM, Palva A.

Appl Environ Microbiol. 2010 Apr;76(7):2049-57. doi: 10.1128/AEM.01958-09. Epub 2010 Jan 29.

27.

Comparative genomic analysis of Lactobacillus rhamnosus GG reveals pili containing a human- mucus binding protein.

Kankainen M, Paulin L, Tynkkynen S, von Ossowski I, Reunanen J, Partanen P, Satokari R, Vesterlund S, Hendrickx AP, Lebeer S, De Keersmaecker SC, Vanderleyden J, Hämäläinen T, Laukkanen S, Salovuori N, Ritari J, Alatalo E, Korpela R, Mattila-Sandholm T, Lassig A, Hatakka K, Kinnunen KT, Karjalainen H, Saxelin M, Laakso K, Surakka A, Palva A, Salusjärvi T, Auvinen P, de Vos WM.

Proc Natl Acad Sci U S A. 2009 Oct 6;106(40):17193-8. doi: 10.1073/pnas.0908876106. Epub 2009 Sep 17.

28.

Crystal structure of the second PDZ domain of SAP97 in complex with a GluR-A C-terminal peptide.

von Ossowski I, Oksanen E, von Ossowski L, Cai C, Sundberg M, Goldman A, Keinänen K.

FEBS J. 2006 Nov;273(22):5219-29. Epub 2006 Oct 26.

29.

Peptide binding and NMR analysis of the interaction between SAP97 PDZ2 and GluR-A: potential involvement of a disulfide bond.

von Ossowski L, Tossavainen H, von Ossowski I, Cai C, Aitio O, Fredriksson K, Permi P, Annila A, Keinänen K.

Biochemistry. 2006 May 2;45(17):5567-75.

PMID:
16634638
30.

Protein disorder: conformational distribution of the flexible linker in a chimeric double cellulase.

von Ossowski I, Eaton JT, Czjzek M, Perkins SJ, Frandsen TP, Schülein M, Panine P, Henrissat B, Receveur-Bréchot V.

Biophys J. 2005 Apr;88(4):2823-32. Epub 2005 Jan 14.

31.

Engineering the exo-loop of Trichoderma reesei cellobiohydrolase, Cel7A. A comparison with Phanerochaete chrysosporium Cel7D.

von Ossowski I, Ståhlberg J, Koivula A, Piens K, Becker D, Boer H, Harle R, Harris M, Divne C, Mahdi S, Zhao Y, Driguez H, Claeyssens M, Sinnott ML, Teeri TT.

J Mol Biol. 2003 Oct 31;333(4):817-29.

PMID:
14568538
32.

Anatomy of glycosynthesis: structure and kinetics of the Humicola insolens Cel7B E197A and E197S glycosynthase mutants.

Ducros VM, Tarling CA, Zechel DL, Brzozowski AM, Frandsen TP, von Ossowski I, Schülein M, Withers SG, Davies GJ.

Chem Biol. 2003 Jul;10(7):619-28.

PMID:
12890535
33.

Structural basis for ligand binding and processivity in cellobiohydrolase Cel6A from Humicola insolens.

Varrot A, Frandsen TP, von Ossowski I, Boyer V, Cottaz S, Driguez H, Schülein M, Davies GJ.

Structure. 2003 Jul;11(7):855-64.

34.

Expression of a fungal cellobiohydrolase in insect cells.

von Ossowski I, Teeri T, Kalkkinen N, Oker-Blom C.

Biochem Biophys Res Commun. 1997 Apr 7;233(1):25-9.

PMID:
9144389
35.

Catalase HPII of Escherichia coli catalyzes the conversion of protoheme to cis-heme d.

Loewen PC, Switala J, von Ossowski I, Hillar A, Christie A, Tattrie B, Nicholls P.

Biochemistry. 1993 Sep 28;32(38):10159-64.

PMID:
8399141
36.

Molecular evolutionary analysis based on the amino acid sequence of catalase.

von Ossowski I, Hausner G, Loewen PC.

J Mol Evol. 1993 Jul;37(1):71-6.

PMID:
8360921
37.

KatF (sigma S) synthesis in Escherichia coli is subject to posttranscriptional regulation.

Loewen PC, von Ossowski I, Switala J, Mulvey MR.

J Bacteriol. 1993 Apr;175(7):2150-3.

38.

Nucleotide sequence of Escherichia coli katE, which encodes catalase HPII.

von Ossowski I, Mulvey MR, Leco PA, Borys A, Loewen PC.

J Bacteriol. 1991 Jan;173(2):514-20.

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