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Caspase-3 cleavage of Salmonella type III secreted effector protein SifA is required for localization of functional domains and bacterial dissemination.

Patel S, Wall DM, Castillo A, McCormick BA.

Gut Microbes. 2019;10(2):172-187. doi: 10.1080/19490976.2018.1506668. Epub 2019 Feb 6.


Structure-based functional analysis of effector protein SifA in living cells reveals motifs important for Salmonella intracellular proliferation.

Namakchian M, Kassler K, Sticht H, Hensel M, Deiwick J.

Int J Med Microbiol. 2018 Jan;308(1):84-96. doi: 10.1016/j.ijmm.2017.09.004. Epub 2017 Sep 8.


Complementary activities of SseJ and SifA regulate dynamics of the Salmonella typhimurium vacuolar membrane.

Ruiz-Albert J, Yu XJ, Beuzón CR, Blakey AN, Galyov EE, Holden DW.

Mol Microbiol. 2002 May;44(3):645-61.


The Salmonella virulence protein SifA is a G protein antagonist.

Jackson LK, Nawabi P, Hentea C, Roark EA, Haldar K.

Proc Natl Acad Sci U S A. 2008 Sep 16;105(37):14141-6. doi: 10.1073/pnas.0801872105. Epub 2008 Sep 11.


Interaction between the SifA virulence factor and its host target SKIP is essential for Salmonella pathogenesis.

Diacovich L, Dumont A, Lafitte D, Soprano E, Guilhon AA, Bignon C, Gorvel JP, Bourne Y, Méresse S.

J Biol Chem. 2009 Nov 27;284(48):33151-60. doi: 10.1074/jbc.M109.034975. Epub 2009 Sep 28.


Mutational analysis of Salmonella translocated effector members SifA and SopD2 reveals domains implicated in translocation, subcellular localization and function.

Brown NF, Szeto J, Jiang X, Coombes BK, Finlay BB, Brumell JH.

Microbiology. 2006 Aug;152(Pt 8):2323-43.


Structure and function of Salmonella SifA indicate that its interactions with SKIP, SseJ, and RhoA family GTPases induce endosomal tubulation.

Ohlson MB, Huang Z, Alto NM, Blanc MP, Dixon JE, Chai J, Miller SI.

Cell Host Microbe. 2008 Nov 13;4(5):434-46. doi: 10.1016/j.chom.2008.08.012.


The virulence protein SopD2 regulates membrane dynamics of Salmonella-containing vacuoles.

Schroeder N, Henry T, de Chastellier C, Zhao W, Guilhon AA, Gorvel JP, Méresse S.

PLoS Pathog. 2010 Jul 15;6(7):e1001002. doi: 10.1371/journal.ppat.1001002.


SKIP, the host target of the Salmonella virulence factor SifA, promotes kinesin-1-dependent vacuolar membrane exchanges.

Dumont A, Boucrot E, Drevensek S, Daire V, Gorvel JP, Poüs C, Holden DW, Méresse S.

Traffic. 2010 Jul 1;11(7):899-911. doi: 10.1111/j.1600-0854.2010.01069.x. Epub 2010 Apr 6.


Functional dissection of SseF, a type III effector protein involved in positioning the salmonella-containing vacuole.

Abrahams GL, Müller P, Hensel M.

Traffic. 2006 Aug;7(8):950-65. Epub 2006 Jun 27.


Salmonella typhimurium SifA effector protein requires its membrane-anchoring C-terminal hexapeptide for its biological function.

Boucrot E, Beuzón CR, Holden DW, Gorvel JP, Méresse S.

J Biol Chem. 2003 Apr 18;278(16):14196-202. Epub 2003 Feb 5.


The Salmonella effector protein SifA plays a dual role in virulence.

Zhao W, Moest T, Zhao Y, Guilhon AA, Buffat C, Gorvel JP, Méresse S.

Sci Rep. 2015 Aug 13;5:12979. doi: 10.1038/srep12979.


Salmonella-containing vacuoles display centrifugal movement associated with cell-to-cell transfer in epithelial cells.

Szeto J, Namolovan A, Osborne SE, Coombes BK, Brumell JH.

Infect Immun. 2009 Mar;77(3):996-1007. doi: 10.1128/IAI.01275-08. Epub 2008 Dec 22.


SifA permits survival and replication of Salmonella typhimurium in murine macrophages.

Brumell JH, Rosenberger CM, Gotto GT, Marcus SL, Finlay BB.

Cell Microbiol. 2001 Feb;3(2):75-84.


Live cell imaging reveals novel functions of Salmonella enterica SPI2-T3SS effector proteins in remodeling of the host cell endosomal system.

Rajashekar R, Liebl D, Chikkaballi D, Liss V, Hensel M.

PLoS One. 2014 Dec 18;9(12):e115423. doi: 10.1371/journal.pone.0115423. eCollection 2014.


Microtubule motors control membrane dynamics of Salmonella-containing vacuoles.

Guignot J, Caron E, Beuzón C, Bucci C, Kagan J, Roy C, Holden DW.

J Cell Sci. 2004 Mar 1;117(Pt 7):1033-45. Epub 2004 Feb 17.


The related effector proteins SopD and SopD2 from Salmonella enterica serovar Typhimurium contribute to virulence during systemic infection of mice.

Jiang X, Rossanese OW, Brown NF, Kujat-Choy S, Galán JE, Finlay BB, Brumell JH.

Mol Microbiol. 2004 Dec;54(5):1186-98.

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