PT  - JOURNAL ARTICLE
AU  - Perez-Prat, Eva
AU  - Narasimhan, Meena L.
AU  - Binzel, Marla L.
AU  - Botella, Miguel A.
AU  - Chen, Zutang
AU  - Valpuesta, Victoriano
AU  - Bressan, Ray A.
AU  - Hasegawa, Paul M.
TI  - Induction of a Putative Ca<sup>2+</sup>-ATPase mRNA in NaCl-Adapted Cells
AID  - 10.1104/pp.100.3.1471
DP  - 1992 Nov 01
TA  - Plant Physiology
PG  - 1471--1478
VI  - 100
IP  - 3
4099  - http://www.plantphysiol.org/content/100/3/1471.short
4100  - http://www.plantphysiol.org/content/100/3/1471.full
SO  - Plant Physiol.1992 Nov 01; 100
AB  - A cDNA clone was isolated that encodes the partial sequence of a putative endoplasmic reticulum Ca2+-ATPase of tobacco. The 1.497-kb insert had an open reading frame of 1.149 kb. The deduced peptide had the greatest homology to the endoplasmic reticulum Ca2+-ATPases of Drosophila and Artemia, followed by the mammalian and avian enzymes (SERCA2 and 3). The cDNA insert hybridized to a single mRNA of 4.4 kb from tobacco cultured cells or plant tissues. The level of this transcript was induced about 2-fold by NaCl shock in 428 mm NaCl-deadapted tobacco cells that were maintained in medium without salt, but not in unadapted cells. The level of this transcript was 3- to 4-fold higher in 428 mm NaCl-adapted cells growing in salt than in unadapted cells growing without salt.