Anti-PsbS | 22 kDa Lhc-like PSII protein (chicken)
Product Specifications
Background
The 22 kDa PsbS protein of photosystem II functions in the regulation of photosynthetic light harvesting. Along with a low thylakoid lumen pH and the presence of de-epoxidized xanthophylls, PsbS is necessary for photoprotective thermal dissipation of excess absorbed light energy in plants, measured as non-photochemical quenching of chlorophyll fluorescence.
CAS Number
9007-83-4
HS Code
38221900
Gene ID
841033
UniProt
Q9XF91
Host
Chicken
Reactivity
Arabidopsis thaliana, Avena sativa, Brassica napus, Hordeum vulgare, Oryza sativa, Pinus sylvestris, Populus tremula, Spinacia oleracea
Not reactive in
Chlamydomonas reinhardtii, Chlorella sp.
Immunogen
KLH-conjugated synthetic peptide derived from available di and monocot PsbS sequences, including Arabidopsis thaliana (At1g44575) . This sequence is even conserved in conifers.
Clonality
Polyclonal
Applications
Western blot (WB)
Field of Research
PSII (Photosystem II)
Dilution
1 : 2000-1 : 4000 (WB)
Purity
Purified, total IgY (chicken egg yolk immunoglobulin) in PBS pH 8. Contains 0.02 % sodium azide.
Format
Liquid
Molecular Weight
28 | 22 kDa for Arabidopsis thaliana
References & Citations
Hubbart et al. (2012) . The photoprotective protein PsbS exerts control over CO2 assimilation rate in fluctuating light in rice. The Plant J. March 2012.
Storage Conditions
Store at 4°C; make aliquots to avoid working with a stock. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube.
Prediction Reactivity
Dicots, Conifers
Documents
Frequently Asked Questions
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