PsbP-like protein (sll1418) | cyanobacterial
AS10 682 | Clonality: Polyclonal | Host: Rabbit | Reactivity: cyanobacteria
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20.7 | 17 kDa
Anabaena variabilis, Arthrospira maxima, Lyngbya sp. PCC 8106, Microcoleus chthonoplastes, Ostreococcus lucimarinus, Trichodesmium erythraeum,
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0.25 µg of chlorophyl a/lane from Synechocystis sp. PCC 6802 wilde type and PsbP-like deletion mutants were separated on 12.5 % SDS-PAGE and blotted 1h to nitrocellulose. Filters were blocked 1h with 2% low-fat milk powder in TBS-T (0.1% TWEEN 20) and probed with anti-PsbP-like antibody (AS10 682, 1:2 000, 1h) and secondary anti-rabbit (1:20000, 1 h) antibody (HRP conjugated) in TBS-T containing 2% low fat milk powder. Antibody incubations were followed by washings in TBS-T. All steps were performed at RT with agitation. Blots were developed for 5 min with ECL detection reagent according the manufacturers instructions. Exposure time was 15 seconds.
Courtesy Dr. Sveshnikov
PsbP-like protein (sll1418) is a cyanobacterial homologue of plant PsbP-like protein. It is localized in the thylakoid membrane and associated with photosystem II. Synonymes: Sll1418 protein
Sveshnikov et al. (2007) The PsbP-like protein (sll1418) of Synechocystis sp. PCC 6803 stabilises the donor side of Photosystem II, Photosynth. Res. 93, 101-109.
Ishikawa et al. . (2005) Functional analysis of the PsbP-like protein (sll1418) in Synechocystis sp. PCC 6803, Photosynth. Res. 84, 257-262.