Anti-PsaH | PSI-H subunit of photosystem I (plants)

Anti-PsaH | PSI-H subunit of photosystem I (plants)

• Background: PsaH(PSI-H) 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-H has been suggested to be involved in regulation of state1-state2 transitions. In plants and algae Psa-H is nuclear encoded and imported post-translationally into the chloroplast where it inserts into the thylakoid membrane.
• CAS Number: 9007-83-4
• Host: Rabbit
• Reactivity: Arabidopsis thaliana, Nicotiana tabaccum, Spinacia oleracea
• Not reactive in: monocots
• Immunogen: KLH-conjugated synthetic peptide derived from the protein sequence ofArabidopsis thalianafor PsaH1(At3g16240) and PsaH2 (At1g52230). This peptide sequence is quite conserved in some dicots but not in monocots.
• Clonality: Polyclonal
• Applications: Western blot (WB)
• Dilution: 1 : 1000 (WB)
• Purity: Serum
• Format: Lyophilized
• Reconstitution: For reconstitution add 200 µl of sterile water
• Molecular Weight: 10 | 10 forArabidopsis thaliana
• References & Citations: Wanget al. (2017). The Phytol Phosphorylation Pathway Is Essential for the Biosynthesis of Phylloquinone, which Is Required for Photosystem I Stability in Arabidopsis.Mol Plant. 2017 Jan 9;10(1):183-196. doi: 10.1016/j.molp.2016.12.006.Schwarzet al. (2017). Photosystem I-LHCII megacomplexes respond to high light and aging in plants. Photosynth Res. 2017 Oct 3. doi: 10.1007/s11120-017-0447-y.Tiwariet al. (2016). Photodamage of iron–sulphur clusters in photosystem I induces non-photochemical energy dissipation. Nature Plants Article number: 16035 (2016) doi:10.1038/nplants.2016.35.
• Storage Conditions: 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.