Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: EC:2.7.7.49 (
reverse transcriptase
)
31,746
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
The Na+-Ca2+ exchanger (NCX) is well known to regulate intracellular Ca2+ concentration in many excitable cells. To date, three members of the NCX exchanger gene family have been identified: NCX1, NCX2 and NCX3. In zona fasciculata of the bovine adrenal gland, a Na+-Ca2+ exchanger has been recently found to display biochemical similarities with the
NCX1 exchanger
of renal basolateral cells. Although a Na+-Ca2+ exchanger has already been characterized in zona medulla of adrenal gland, such an exchanger has never been studied in the adrenal cortex. Thus, we have used a
reverse transcriptase
-polymerase chain reaction (RT-PCR) assay with specific NCX primers on fasciculata cell cultures. The sequencing of the amplified fragment revealed, for the first time, the presence of a NACA3 isoform of the
NCX1 exchanger
in the adrenal cortex, similar to the one found in adrenal chromaffin cells and in renal cortex. This isoform is 92 and 94% identical in the portion compared with kidney Na+-Ca2+ exchanger NACA3 of rat and pig, respectively.
...
PMID:Characterization of a Na+-Ca2+ exchanger NCX1 isoform in bovine fasciculata cells of adrenal gland. 1133 Aug 36
