PTOX | Plastid terminal oxidase

325 €
AS16 3692 | clonality: polyclonal | host: rabbit | reactivity: Araidopsis thaliana, Chlamydomonas reinhardtii


10 st
Item No:
AS16 3692

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product information
Background PTOX (plastid terminal oxidase) is a component of electron transfer chain responsible for desaturation of phytoene, which prevents the generation of reactive oxygen species. It is involved in the differentiation of plastids: chloroplasts, amyloplasts, and etioplasts. PTOX is expressed ubiquitously in plant tissues and is located in the lumen.

Synonymes: IM, IM1, immutants, AOX4, alternative oxidase 4, ubiquinol oxidase 4, chloroplastic/chromoplastic
Immunogen Part of Arabidopsis thaliana recombinant plastid terminal oxidase, TAIR: At4g22260, UniProt: Q56X52
Host Rabbit
Clonality Polyclonal
Purity Serum
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 tubes briefly prior to opening them to avoid any losses that might occur from lyophilized material adhering to the cap or sides of the tubes.
Tested applications Western blot (WB)
Related products

AS10 1625 | Anti-FNR | Ferredoxin-NADP+-oxidoreductase (higher plants), rabbit antibodies

other antibodies to proteins involved in photosynthetic electron transfer

Secondary antibodies

Additional information To be added when available
application information
Recommended dilution 1: 4000 with ECL (WB)
Expected | apparent MW

30 | 37-41 kDa (Arabidopsis thaliana)

Confirmed reactivity

Arabidopsis thaliana, Chlamydomonas reinhardtii

Predicted reactivity Higher plants
Not reactive in There is not known exception at this moment
Additional information In most plants it is a minor polypeptide and consequently enrichment by analyzing membrane fractions for example is recommended.
Selected references Cournac et al. (2000b). Flexibility in photosynthetic electron transport: a newly identified chloroplast oxidase involved in chlororespiration. Philos Trans R Soc Lond B Biol Sci. 2000 Oct 29;355(1402):1447-54
Josse et al. (2000). A Plastid Terminal Oxidase Associated with Carotenoid Desaturation during Chromoplast Differentiation. Plant Physiol. 2000 Aug;123(4):1427-36
Cournac et al. (2000a). Electron flow between photosystem II and oxygen in chloroplasts of photosystem I-deficient algae is mediated by a quinol oxidase involved in chlororespiration. J Biol Chem. 2000 Jun 9;275(23):17256-62.

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