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Cat. Number:

bs-1997R-AF647

Quantity size:

100ul

Concentration:

1mg/ml  Buffer = 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

Background:

Sodium/calcium exchanger proteins are integral membrane proteins primarily seen in cardiac cells. In cardiac myocytes, the concentration of Ca2+ alternates between low levels during relaxation and high levels during contraction. The Na+/Ca2+ exchanger 1 (NCX1) protein mediates Ca2+ extrusion from cardiac cells during relaxation. Four NCX1 isoforms (NCX1.1, NCX1.3, NCX1.7, and NCX1.10) result from alternate splicing. NCX1 mRNA is present at high levels in the heart, with lower levels present in the brain. NCX2 is most abundantly expressed in brain, in contrast the the broader distribution of NCX1, which is also expressed in heart, kidney, lung, smooth and skeletal muscle. The difference in expression for the transporter subtypes is believed to reflect differences in their functional roles. Regulation mechanisms for these exchanger proteins have not been fully characterized.

Also known as:

SLC8A2; Sodium/calcium exchanger 2; solute carrier family 8 (sodium/calcium exchanger), member 2; Na(+)/Ca(2+)-exchange protein 2; Na+/Ca2+ exchanger 2; sodium/calcium exchanger 2 precursor; Slc8a2; NAC2_HUMAN; SLC8A2.

Specificity:

Storage:

0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

Application:

Excitation spectrum: 647nm
Emission spectrum: 666nm
Not yet tested in other applications.
Optimal working dilutions must be determined by the end user.

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.