Publications

2017
Palty R*, Fu Z, Isacoff EY*. Sequential steps of CRAC channel activation Cell Reports. 19(9):1929-1939. 2017
*corresponding author
2016
Palty R, Isacoff EY.  Cooperative STIM1 binding to the N’ and C’ termini of Orai1 gates and modulates CRAC channels JBC 291(1):334-41. 2016
2015
Palty R, Stanley C, Isacoff EY.  Critical role for Orai1 C-terminal and TM4 in gating of CRAC channels. Cell Research. 25 (8):963-80. 2015
2014
Bharill S, Fu Z, Palty R, Isacoff EY.  Stoichiometry and specific assembly of Best ion channels. PNAS 111(17):6491-6. 2014

Palty R, Shoshan-Barmatz V. Mitochondrial Na+/Ca2+ exchange assays. Cold Spring Harbor Protocols. 2014(2):202-6. 2014

Ben-Hail D, Palty R, Shoshan-Barmatz V.  Measurement of mitochondrial Ca2+ transport as mediated by VDAC1, by the Na+/Ca2+ exchanger and by the Ca2+ uniporter. Cold Spring Harbor Protocols. 2014(2):161-6. 2014

2012
Palty R, Raveh A, Kaminsky I, Meller R, Reuveny E.  SARAF Inactivates the Store Operated Calcium Entry Machinery to Prevent Excess Calcium Refilling. Cell  149(2):425-38. 2012
# Research Highlight: Stop refilling Ca2+ stores. Nat Rev Mol Cell Biol.

Palty R*, Sekler I*. The mitochondrial Na(+)/Ca(2+) exchanger. Cell Calcium. 52(1):9-15. 2012

Palty R*, Hershfinkel M, Sekler I*.  Molecular identity and functional properties of the mitochondrial Na+/Ca2+ exchanger. JBC. 287(38):31650-7. 2012
*corresponding author

2010
Palty R, Silverman WF, Hershfinkel M, Caporale T, Sensi SL, Parnis J, Nolte C, Fishman D, Shoshan-Barmatz V, Herrmann S, Khananshvili D, Sekler I.  NCLX is an essential component of mitochondrial Na+/Ca2+ exchange. PNAS 107(1):436-41. 2010
2006
Palty R, Hershfinkel M, Yagev O, Saar D, Barkalifa R, Khananshvili D, Peretz A, Grossman Y and I Sekler. Single alpha-domain constructs of the Na+/Ca2+ exchanger, NCLX, oligomerize to form a functional exchanger. Biochemistry 45:11856-66, 2006
2004
Palty R, Ohana E, Hershfinkel M, Volokita M, Elgazar V, BaharirO, Silverman WF, Argaman M and I. Sekler. Lithium-calcium exchange is mediated by a distinct potassium-independent sodium-calcium exchanger. JBC 279:25234-40, 2004

Ohana E, Segal D, Palty R, Ton-That D, Moran A, Sensi SL, Weiss JH, Hershfinkel M and I Sekler. A sodium zinc exchange mechanism is mediating extrusion of zinc in mammalian cells. JBC 279:4278-84, 2004