PsbS | 22 kDa Lhc-like PSII protein (rabbit antibody) | AS09 533

PsbS | 22 kDa Lhc-like PSII protein (rabbit antibody) | AS09 533 | Gentaur UK, US & Europe Distribution

Immunogen: KLH-conjugated synthetic peptide located in solubilized part of the protein, derived from available di- and monocot PsbS sequences, including Arabidopsis thaliana UniProt:Q9XF91, TAIR:At1g44575

Host: Rabbit

Conjugation: N/A

Clonality: Polyclonal

Isotype: N/A

Purity: Serum

Format: Lyophilized

Tested Application: Western blot (WB)

Related Products: PSII available antibodies against Photosystem II proteinsPlant protein extraction buffer

Recommended Dilutions: 1 : 2000 - 1: 10 000 (WB)

Molecular weight: 28 | 22 kDa for Arabidopsis thaliana

Confirmed Reactivity: Arabidopsis thaliana, Brachypodium distachyon, Bryopsis corticulans, Cytisus cantabricus (Wilk.) Rchb. F, Deschampsia antartica, Flaveria bidentis, Hieracium pilosella L., Hordeum vulgare, Lasallia hispanica, Nicotiana benthamiana, Nicotiana tabacum, Oryza sativa, Picea abies, Picea glauca, Pinus strobus, Ricinus communis, Spinacia oleracea, Syntrichia muralis (Hedw.) Raab, Triticum aestivum, Zea mays

Predicted Reactivity: Chlamydomonas reinhardtii, Cucumis sativus, Medicago truncatula, Physcomitrium patens, Picea sitchensis, Pinus radiata, Pinus taeda, Populus balsamifera, Solanum lycopersicum, Zosteria marina, Vitis viniferaSpecies of your interest not listed? Contact us

Not reactive in: Lobosphaera incisa

Additional Information: This product can be sold containing proclin if requested

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. Synonymes: NPQ4 (NONPHOTOCHEMICAL QUENCHING) .

Reconstitution: For reconstitution add 50 µl of sterile water

Storage: Store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. 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.

TAIR Nnumbre: AT1G44575

Category: PSII (Photosystem II)

Research Area: Plant Biology, Photosynthesis