AraShare科学

Product Information

Description:	Rabbit polyclonal antibody
Background:	PSB33 is associated with the chloroplast thylakoid membrane and provides stability to Photosystem II.
Synonyms:	Psb33, PHOTOSYSTEM B PROTEIN 33
Immunogen:	Recombinant, mature PSB33 of Arabidopsis thaliana AT1G71500.
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.

Application Information

Recommended Dilution:	Western Blot (1:1000-1:2000) Note: Optimal dilutions/concentrations should be determined by the end user.
Expected/apparent MW:	32 / 25 kDa
Confirmed Reactivity:	Arabidopsis thaliana
Predicted Reactivity:	For more species homologues information, please contact tech support at tech@phytoab.com.

Application Example

Example 1

1-3 is thylakiod membrane protein from Arabidopsis thaliana leaf containing 0.1 μg, 0.25 μg, and 0.5 μg of chlorophyll, respectively.
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: 1:1000 dilution overnight at 4℃.
Secondary antibody: 1:20000 dilution using Goat Anti-Rabbit IgG H&L (HRP) (Cat# PHY6000)
Detection: using chemiluminescence substrate and image were captured with CCD camera.

Example 2

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 psb33 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: 1:20000 dilution using Goat Anti-Rabbit IgG H&L (HRP) (Cat# PHY6000)
Detection: using chemiluminescence substrate and image were captured with CCD camera.