PsaO | PSI-O subunit of photosystem I

AS04 050 | Clonality: Polyclonal | Host: Rabbit | Reactivity: Arabidopsis thaliana, Spinacia oleracea

Product Information

Immunogen

fusion protein between DHFR and the mature part of PSI-O of Arabidopsis thaliana UniProt: Q949Q5
TAIR: At1g08380

Host Rabbit

Clonality Polyclonal

Purity Total IgG. Protein G purified in PBS pH 7.4.

Format Lyophilized

Quantity 100 µl

Reconstitution For reconstitution add 100 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.

Tested applications Western blot (WB)

Recommended dilution 1 : 2000 - 5000 (WB)

Expected | apparent MW 15,1 | 10,1 kDa

Reactivity

Confirmed reactivity Arabidopsis thaliana, Spinacia oleracea

Not reactive in Nicotiana benthamiana

Application examples

Additional information

Background

PsaO - photosystem I subunit O. The mature PsaO is a 10-kDa protein with two transmembrane helices. It has no counterpart in Photosystem I of cyanobacteria but seems to be present in higher plants, in mosses, and in green algae.

Product citations

Selected references Jensen et al. (2004) The PSI-O subunit of plant photosystem I is involved in balancing the excitation pressure between the two photosystems. J. Biol. Chem. 279: 24212-24217.

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All references:	Jensen et al. (2004) The PSI-O subunit of plant photosystem I is involved in balancing the excitation pressure between the two photosystems. J. Biol. Chem. 279: 24212-24217.
background:	PsaO - photosystem I subunit O. The mature PsaO is a 10-kDa protein with two transmembrane helices. It has no counterpart in Photosystem I of cyanobacteria but seems to be present in higher plants, in mosses, and in green algae.
Confirmed reactivity:	Arabidopsis thaliana, Spinacia oleracea
not reactive in:	Nicotiana benthamiana
calculated \| apparent molecular mass [kDa]:	15,1 \| 10,1 kDa
Clonality:	Polyclonal
Format:	Lyophilized
Host:	Rabbit
immunogen:	fusion protein between DHFR and the mature part of PSI-O of Arabidopsis thaliana UniProt: Q949Q5 TAIR: At1g08380
Purity:	Total IgG. Protein G purified in PBS pH 7.4.
Quantity:	100 µl
recommended dilution:	1 : 2000 - 5000 (WB)
Reconstitution:	For reconstitution add 100 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.
tested applications:	Western blot (WB)