Background:

Photosystem I (PSI) is a multisubunit complex that catalyses the final stage of the light reactions in chloroplasts. This protein complex has two main components forming its core complex, PsaA and PsaB. These two subunits bind most of the cofactors required for charge separation and electron transfer in PSI.

  Synonyms:

PsaA, Photosystem I P700 chlorophyll a apoprotein A1

  Immunogen:

KLH-conjugated synthetic peptide derived from N-terminal of PsaA in  Arabidopsis thalianaATCG00350.

  Form:

Lyophilized

  Quantity:

150 µg

  Purification:

Protein A purified

  Reconstitution:  

Reconstitution with 150 µl of 0.01 M sterile PBS. 
"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: 

83 / 57 kDa

  Confirmed Reactivity: 

Arabidopsis thaliana

  Predicted Reactivity: 

Among 25 analyzed species, the sequence of the synthetic peptide used for immunization is 100% homologues with the sequence in Medicago truncatula, Chlamydomonas reinhardtii, Populus trichocarpa, Gossypium raimondii, Solanum tuberosum, Nicotiana tabacum, Spinacia oleracea, Brassica napus, Vitis vinifera, Cucumis sativus, and 80-99% homologues with the sequence in Glycine max, Physcomitrella patens, Oryza sativa Indica Group, Sorghum bicolor, Setaria viridis, Triticum aestivum, Panicum virgatum, Hordeum vulgare subsp. Vulgare, Synechocystis sp. PCC 6803.
For more species homologues information, please contact tech support at tech@phytoab.com.