Background:

Arabidopsis thaliana K(+) efflux antiporter (KEA3) is critical for high photosynthetic efficiency under fluctuating light. KEA3 localizes to the thylakoid membrane, and allows proton efflux from the thylakoid lumen by proton/potassium antiport. KEA3’s activity accelerates the downregulation of pH-dependent energy dissipation after transitions to low light, leading to faster recovery of high photosystem II quantum efficiency and increased CO2 assimilation.

  Synonyms:

KEA3, ATKEA3, K+ EFFLUX ANTIPORTER 3

  Immunogen:

Recombinant protein of KEA3 derived from Arabidopsis thaliana AT4G04850.

  Form:

Lyophilized

  Quantity:

150 µg

  Purification:

Serum

  Reconstitution:  

Reconstitution with 150µl of sterile water. 
"Note: please spin tube briefly prior to opening it to avoid any losses that might occur from lyophilized material adhering to the cap or sides of the tube".

  Stability &     
  Storage:

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 
12 months from date of receipt, -20 to -70℃ as supplied.
6 months, -20 to -70℃ under sterile conditions after reconstitution. 
1 month, 2 to 8℃ under sterile conditions after reconstitution.

  Shipping:

The product is shipped at 4℃. Upon receipt, store it immediately at the temperature recommended above.

  Expected/apparent MW: 

69 / 55 kDa

  Confirmed Reactivity: 

Arabidopsis thaliana

  Predicted Reactivity: 

For more species homologues information, please contact tech support at arashare01@qq.com.