product summary
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company name :
Agrisera
product type :
antibody
product name :
PsaL PSI-L subunit of photosystem I
catalog :
AS06 108
quantity :
200 µl
price :
302 USD
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
thale cress
application :
western blot
more info or order :
citations: 2
| Reference |
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product information
Product number :
AS06 108
Product name :
PsaL PSI-L subunit of photosystem I
Quantity :
200 µl
List Price :
302 USD
Immunogen :
KLH-conjugated synthetic peptide derived from PsaL protein sequence from Arabidopsis thaliana (At4g12800). This sequence is well conserved in most mono- and dicots but not in Physcomitrella patens.
Host :
Rabbit
Clonality :
Polyclonal
Purity :
Serum
Format :
Lyophilized
Tested applications :
Western blot (WB)
Recommended dilutions :
1 : 1000 (WB)
Expected apparent MW :
18 17-18 (Arabidopsis thaliana)
Confirmed reactivity :
Arabidopsis thaliana, Hordeum vulgare, Nicotiana tabaccum, Spinacia oleracea
Predicted reactivity :
Nicotiana benthamiana, Monocots (Zea mays)
Not reactive in :
Cyanobacteria
Related products :
Plant protein extraction buffer Secondary antibodies
Selected references :
Wang et al. (2020). Post-translational coordination of chlorophyll biosynthesis and breakdown by BCMs maintains chlorophyll homeostasis during leaf development. Nat Commun. 2020; 11: 1254. Koh et al. (2019). Heterologous synthesis of chlorophyllÃ? bÃ? inÃ? Nannochloropsis salinaÃ? enhances growth and lipid production by increasing photosynthetic efficiency. Biotechnol Biofuels.Ã? 2019 May 14;12:122. doi: 10.1186/s13068-019-1462-3. eCollection 2019.Schöttler et al. (2017). The plastid-encoded PsaI subunit stabilizes photosystem I during leaf senescence in tobacco. J Exp Bot.Ã? 2017 Feb 1;68(5):1137-1155. doi: 10.1093/jxb/erx009.Sook Seok et al. (2013). AtFKBP16-1, a chloroplast lumenal immunophilin, mediates response to photosynthetic stress by regulating PsaL stability. Physiologia Plantarum, DOI: 10.1111/ppl.12116.Bock (2012). The plastid genome-encodedYcf4 protein functions as a non-essential assembly factor for photosystem I in higher plants. Plant Physiol. ahead of print.
Background :
PsaL (PSI-L) is a conserved subunit of type I photosynthetic reaction centers (Photosystem I, PSI). PSI is an integral membrane multi-protein complex that catalyzes the electron transfer from plastocyanin (or cytochrome c6) to ferredoxin (or flavodoxin). Psa-L is binding pigments and has been shown to be involved in trimerization of PSI in cyanobacteria (but not in plants) and bind pigments in plants and cyanobacteria.In plants and algae Psa-L is nuclear encoded and imported post-translationally into the chloroplast where it inserts into the thylakoid membrane.
Reconstitution :
For reconstitution add 200 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.
UniProt number :
Q9SUI4
TAIR number :
AT4G12800
Commodity Code :
38220000
Our Category :
PSI (Photosystem I)
Research area :
Plant Biology, Photosynthesis
more info or order :
company information
Agrisera
Agrisera is a Swedish company specializing in polyclonal and monoclonal antibody production, offering primary and secondary antibodies off-the-shelf. Agrisera offers an extensive list of antibodies suitable for detection of plant and algal proteins in a wide range of research areas and applications. They are reactive in thousands of plant and algal species and cited in thousands of scientific articles. Agrisera was awarded as the Plant Science Antibody Supplier of the Year by CiteAB for the company with the most antibody citations for research related to plant science during 2018.
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