PsaL | PSI-L subunit of photosystem I

Inquiry

Cat: PA00262

Size: 200 µl

Host: Rabbit

Clonality: Polyclonal

Confirmed reactivity: Arabidopsis thaliana, Hordeum vulgare, Nicotiana tabaccum, Spinacia oleracea

Datasheet:

Product Info

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

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.

Application

Western blot (WB)

Recommended dilution

1 : 1000 (WB)

Expected | apparent MW

18 | 17-18 (Arabidopsis thaliana)

Reactivity

Confirmed reactivity

Arabidopsis thaliana, Hordeum vulgare, Nicotiana tabaccum, Spinacia oleracea

Predicted reactivity

Nicotiana benthamiana, Monocots (Zea mays)

Not reactive in

Cyanobacteria

Description

PsaL (PSI-L) is a conserved subunit of Photosystem I (PSI). PSI is a complete membrane polyprotein complex that catalyzes the transfer of electrons from plastocyanin (or cytochrome c6) to ferredoxin (or xanthodoxin). Psa-L is a binding pigment and has been shown to participate in the trimerization of PSI in cyanobacteria (but not in plants) and to bind pigments in plants and cyanobacteria. In plants and algae, Psa-L is nucleologically encoded and is translated into the chloroplast and inserted into the thylakoid membrane.

For research use only, not for clinical use.