PsbS antibody

Details for Product No. ABIN93535
Antigen
Reactivity
Arabidopsis thaliana, Barley (Hordeum vulgare), Oat (Avena sativa), Pinus sylvestris, Populus tremula, Rape (Brassica napus), Rice (Oryza sativa), Spinach (Spinacia oleracea)
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1
1
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1
Host
Chicken
1
Clonality
Polyclonal
Application
Western Blotting (WB)
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Options
Immunogen KLH-conjugated synthetic peptide derived from available di and monocot PsbS sequences, including Arabidopsis thaliana (At1g44575). This sequence is even conserved in conifers.
Isotype IgY
Cross-Reactivity (Details) Not reactive in: Chlamydomonas reinhardtii, Chlorella sp.
Predicted Reactivity dicots and monocots, conifers
Characteristics Expected / apparent Molecular Weight of the Antigene: 28 / 22 kDa for Arabidopsis thaliana
Purification affinity purified
Antigen
Background AGI Code: At1g44575
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.
Molecular Weight expected: 28 kDa, apparent: 22 kDa for Arabidopsis thaliana
UniProt Q9XF91
Application Notes 1: 2000 - 1 : 4000 (WB)
Restrictions For Research Use only
Format Liquid
Buffer PBS pH 8.0+ 0.02 % sodium azide
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from liquid material adhering to the cap or sides of the tubes.
Make aliquots to avoid repreated freeze-thaw cycles and working with a stock.
Storage 4 °C
Storage Comment store at 4°C, make aliquots to avoid working with a stock. Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from liquid material adhering to the cap or sides of the tubes.
Supplier Images
Image no. 1 for anti-PsbS antibody (ABIN93535) Anti-PsbS antibody has been tested in immunoblotting using whole thylakoid extracts f...
Product cited in: Ensminger, Schmidt, Lloyd: "Soil temperature and intermittent frost modulate the rate of recovery of photosynthesis in Scots pine under simulated spring conditions." in: The New phytologist, Vol. 177, Issue 2, pp. 428-42, 2008 (PubMed).