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Items: 43


Recognition of specific sialoglycan structures by oral streptococci impacts the severity of endocardial infection.

Bensing BA, Li L, Yakovenko O, Wong M, Barnard KN, Iverson TM, Lebrilla CB, Parrish CR, Thomas WE, Xiong Y, Sullam PM.

PLoS Pathog. 2019 Jun 24;15(6):e1007896. doi: 10.1371/journal.ppat.1007896. eCollection 2019 Jun.


An Atlas of Human Glycosylation Pathways Enables Display of the Human Glycome by Gene Engineered Cells.

Narimatsu Y, Joshi HJ, Nason R, Van Coillie J, Karlsson R, Sun L, Ye Z, Chen YH, Schjoldager KT, Steentoft C, Furukawa S, Bensing BA, Sullam PM, Thompson AJ, Paulson JC, Büll C, Adema GJ, Mandel U, Hansen L, Bennett EP, Varki A, Vakhrushev SY, Yang Z, Clausen H.

Mol Cell. 2019 Jul 25;75(2):394-407.e5. doi: 10.1016/j.molcel.2019.05.017. Epub 2019 Jun 18.


The Two Distinct Types of SecA2-Dependent Export Systems.

Braunstein M, Bensing BA, Sullam PM.

Microbiol Spectr. 2019 May;7(3). doi: 10.1128/microbiolspec.PSIB-0025-2018.


The mucin-selective protease StcE enables molecular and functional analysis of human cancer-associated mucins.

Malaker SA, Pedram K, Ferracane MJ, Bensing BA, Krishnan V, Pett C, Yu J, Woods EC, Kramer JR, Westerlind U, Dorigo O, Bertozzi CR.

Proc Natl Acad Sci U S A. 2019 Apr 9;116(15):7278-7287. doi: 10.1073/pnas.1813020116. Epub 2019 Mar 25.


Membrane trafficking of the bacterial adhesin GspB and the accessory Sec transport machinery.

Spencer C, Bensing BA, Mishra NN, Sullam PM.

J Biol Chem. 2019 Feb 1;294(5):1502-1515. doi: 10.1074/jbc.RA118.005657. Epub 2018 Dec 4.


Streptococcal Siglec-like adhesins recognize different subsets of human plasma glycoproteins: implications for infective endocarditis.

Bensing BA, Li Q, Park D, Lebrilla CB, Sullam PM.

Glycobiology. 2018 Aug 1;28(8):601-611. doi: 10.1093/glycob/cwy052.


Unraveling the sequence of cytosolic reactions in the export of GspB adhesin from Streptococcus gordonii.

Chen Y, Bensing BA, Seepersaud R, Mi W, Liao M, Jeffrey PD, Shajahan A, Sonon RN, Azadi P, Sullam PM, Rapoport TA.

J Biol Chem. 2018 Apr 6;293(14):5360-5373. doi: 10.1074/jbc.RA117.000963. Epub 2018 Feb 9.


O-acetylation of the serine-rich repeat glycoprotein GspB is coordinated with accessory Sec transport.

Seepersaud R, Sychantha D, Bensing BA, Clarke AJ, Sullam PM.

PLoS Pathog. 2017 Aug 21;13(8):e1006558. doi: 10.1371/journal.ppat.1006558. eCollection 2017 Aug.


Structures of the Streptococcus sanguinis SrpA Binding Region with Human Sialoglycans Suggest Features of the Physiological Ligand.

Loukachevitch LV, Bensing BA, Yu H, Zeng J, Chen X, Sullam PM, Iverson TM.

Biochemistry. 2016 Oct 25;55(42):5927-5937. doi: 10.1021/acs.biochem.6b00704. Epub 2016 Oct 11.


Novel aspects of sialoglycan recognition by the Siglec-like domains of streptococcal SRR glycoproteins.

Bensing BA, Khedri Z, Deng L, Yu H, Prakobphol A, Fisher SJ, Chen X, Iverson TM, Varki A, Sullam PM.

Glycobiology. 2016 Nov;26(11):1222-1234. doi: 10.1093/glycob/cww042. Epub 2016 Apr 1.


Mechanism of a cytosolic O-glycosyltransferase essential for the synthesis of a bacterial adhesion protein.

Chen Y, Seepersaud R, Bensing BA, Sullam PM, Rapoport TA.

Proc Natl Acad Sci U S A. 2016 Mar 1;113(9):E1190-9. doi: 10.1073/pnas.1600494113. Epub 2016 Feb 16.


Structural Basis for Sialoglycan Binding by the Streptococcus sanguinis SrpA Adhesin.

Bensing BA, Loukachevitch LV, McCulloch KM, Yu H, Vann KR, Wawrzak Z, Anderson S, Chen X, Sullam PM, Iverson TM.

J Biol Chem. 2016 Apr 1;291(14):7230-40. doi: 10.1074/jbc.M115.701425. Epub 2016 Feb 1.


Oral streptococci utilize a Siglec-like domain of serine-rich repeat adhesins to preferentially target platelet sialoglycans in human blood.

Deng L, Bensing BA, Thamadilok S, Yu H, Lau K, Chen X, Ruhl S, Sullam PM, Varki A.

PLoS Pathog. 2014 Dec 4;10(12):e1004540. doi: 10.1371/journal.ppat.1004540. eCollection 2014 Dec.


Selective transport by SecA2: an expanding family of customized motor proteins.

Bensing BA, Seepersaud R, Yen YT, Sullam PM.

Biochim Biophys Acta. 2014 Aug;1843(8):1674-86. doi: 10.1016/j.bbamcr.2013.10.019. Epub 2013 Oct 31. Review.


Differential localization of the streptococcal accessory sec components and implications for substrate export.

Yen YT, Cameron TA, Bensing BA, Seepersaud R, Zambryski PC, Sullam PM.

J Bacteriol. 2013 Feb;195(4):682-95. doi: 10.1128/JB.01742-12. Epub 2012 Nov 30.


The accessory Sec protein Asp2 modulates GlcNAc deposition onto the serine-rich repeat glycoprotein GspB.

Seepersaud R, Bensing BA, Yen YT, Sullam PM.

J Bacteriol. 2012 Oct;194(20):5564-75. Epub 2012 Aug 10.


A Specific interaction between SecA2 and a region of the preprotein adjacent to the signal peptide occurs during transport via the accessory Sec system.

Bensing BA, Yen YT, Seepersaud R, Sullam PM.

J Biol Chem. 2012 Jul 13;287(29):24438-47. doi: 10.1074/jbc.M112.378059. Epub 2012 May 31.


A structural model for binding of the serine-rich repeat adhesin GspB to host carbohydrate receptors.

Pyburn TM, Bensing BA, Xiong YQ, Melancon BJ, Tomasiak TM, Ward NJ, Yankovskaya V, Oliver KM, Cecchini G, Sulikowski GA, Tyska MJ, Sullam PM, Iverson TM.

PLoS Pathog. 2011 Jul;7(7):e1002112. doi: 10.1371/journal.ppat.1002112. Epub 2011 Jul 7. Erratum in: PLoS Pathog. 2012 December; 8(12): 10.1371/annotation/9bb4b6f9-d220-4c81-bdbc-ebdb33e6d892.


Asp2 and Asp3 interact directly with GspB, the export substrate of the Streptococcus gordonii accessory Sec System.

Yen YT, Seepersaud R, Bensing BA, Sullam PM.

J Bacteriol. 2011 Jul;193(13):3165-74. doi: 10.1128/JB.00057-11. Epub 2011 Apr 29.


Purification, crystallization and preliminary X-ray diffraction analysis of the carbohydrate-binding region of the Streptococcus gordonii adhesin GspB.

Pyburn TM, Yankovskaya V, Bensing BA, Cecchini G, Sullam PM, Iverson TM.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Nov 1;66(Pt 11):1503-7. doi: 10.1107/S1744309110036535. Epub 2010 Oct 29.


Asp3 mediates multiple protein-protein interactions within the accessory Sec system of Streptococcus gordonii.

Seepersaud R, Bensing BA, Yen YT, Sullam PM.

Mol Microbiol. 2010 Oct;78(2):490-505. doi: 10.1111/j.1365-2958.2010.07346.x. Epub 2010 Sep 2.


Transport of preproteins by the accessory Sec system requires a specific domain adjacent to the signal peptide.

Bensing BA, Sullam PM.

J Bacteriol. 2010 Aug;192(16):4223-32. doi: 10.1128/JB.00373-10. Epub 2010 Jun 18.


Characterization of Streptococcus gordonii SecA2 as a paralogue of SecA.

Bensing BA, Sullam PM.

J Bacteriol. 2009 Jun;191(11):3482-91. doi: 10.1128/JB.00365-09. Epub 2009 Apr 10.


Role of the serine-rich surface glycoprotein GspB of Streptococcus gordonii in the pathogenesis of infective endocarditis.

Xiong YQ, Bensing BA, Bayer AS, Chambers HF, Sullam PM.

Microb Pathog. 2008 Oct;45(4):297-301. doi: 10.1016/j.micpath.2008.06.004. Epub 2008 Jul 5.


Glycine residues in the hydrophobic core of the GspB signal sequence route export toward the accessory Sec pathway.

Bensing BA, Siboo IR, Sullam PM.

J Bacteriol. 2007 May;189(10):3846-54. Epub 2007 Mar 16.


Binding of the streptococcal surface glycoproteins GspB and Hsa to human salivary proteins.

Takamatsu D, Bensing BA, Prakobphol A, Fisher SJ, Sullam PM.

Infect Immun. 2006 Mar;74(3):1933-40.


Binding of the Streptococcus gordonii surface glycoproteins GspB and Hsa to specific carbohydrate structures on platelet membrane glycoprotein Ibalpha.

Takamatsu D, Bensing BA, Cheng H, Jarvis GA, Siboo IR, López JA, Griffiss JM, Sullam PM.

Mol Microbiol. 2005 Oct;58(2):380-92.


Genetic loci of Streptococcus mitis that mediate binding to human platelets.

Bensing BA, Rubens CE, Sullam PM.

Infect Immun. 2001 Mar;69(3):1373-80.


Pheromone-inducible gene regulation and signalling for the control of aggregation substance expression in the conjugative plasmid pCF10.

Leonard BA, Bensing BA, Hedberg PJ, Ruhfel RE, Chung JW, Dunny GM.

Dev Biol Stand. 1995;85:27-34. No abstract available.


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