PsbP / Anti-PsbP subunit of oxygen evolving complex of Photosystem II antibody

  Description:

Rabbit polyclonal antibody

  Background:

PsbP is a 23 kD extrinsic subunit of the oxygen evolving complex of Photosystem II. PsbP participates in the regulation of oxygen evolution and stabilizes the oxygen evolving complex of PSII.

  Synonyms:

PsbP, 23 kDa protein of the oxygen evolving complex (OEC) of PSII, Oxygen-evolving enhancer protein 2-1, chloroplastic

  Immunogen:

KLH-conjugated synthetic peptide of PsbP derived from Arabidopsis thaliana AT1G06680.

  Form:

Lyophilized

  Quantity:

150 µg

  Purification:

Serum
Peptide affinity form antibody available upon request at info@phytoab.com.

  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.

  Recommended Dilution: 

Western Blot (1:1000-1:2000)
Note: Optimal dilutions/concentrations should be determined by the end user.

  Expected/apparent MW: 

28 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 Nicotiana tabacum, Solanum lycopersicum, and 80-99% homologues with the sequence in Medicago truncatula, Cucumis sativus.
For more species homologues information, please contact tech support at tech@phytoab.com.

1-2 is thylakoid membrane protein from WT of Arabidopsis thaliana leaf containing 0.25 μg and 0.5 μg of chlorophyll, respectively.
3 is thylakoid membrane protein from PSII mutant of Arabidopsis thaliana leaf containing 0.5 μg of chlorophyll.
Electrophoresis: 15% SDS-Urea-PAGE
Transfer: blotting to NC (nitrocellulose) membrane for 1h.
Blocking: 5% skim milk at RT or 4℃ for 1h.
Primary antibody: 1:2000 dilution overnight at 4℃.
Secondary antibody: 1:10000 dilution using Goat Anti-Rabbit IgG H&L (HRP) (Cat# PHY6000)
Detection: using chemiluminescence substrate and image were captured with CCD camera.