PTOX Plastid terminal oxidase | Agrisera AS16 3692 product information

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product summary

company name :

Agrisera

product type :

antibody

product name :

PTOX Plastid terminal oxidase

catalog :

AS16 3692

quantity :

100 µl

price :

373 USD

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

thale cress

application :

western blot

product information

Product number :

AS16 3692

Product name :

PTOX Plastid terminal oxidase

Quantity :

100 µl

List Price :

373 USD

Immunogen :

Part of Arabidopsis thaliana recombinant plastid terminal oxidase, TAIR: At4g22260, UniProt: Q56X52

Host :

Rabbit

Clonality :

Polyclonal

Purity :

Serum

Format :

Lyophilized

Tested applications :

Western blot (WB)

Recommended dilutions :

1 : 4000 (WB)

Expected apparent MW :

30 37-41 kDa (Arabidopsis thaliana)

Confirmed reactivity :

Arabidopsis thaliana, Chlamydomonas reinhardtii, Hordeum vulgare, Nicotiana tabacum, Solanum lycopersicum, Spinacia oleracea

Predicted reactivity :

Higher plants Species of your interest not listed? Contact us

Not reactive in :

Phaeodactylum tricornutum

Additional information :

In most plants it is a minor polypeptide and consequently enrichment by analyzing membrane fractions for example is recommended

Related products :

Secondary antibodies

Selected references :

Urban, Rogowski & Romanowska (2022), Crucial role of the PTOX and CET pathways in optimizing ATP synthesis in mesophyll chloroplasts of C3 and C4 plants, Environmental and Experimental Botany, Volume 202, October 2022, 105024, https://doi.org/10.1016/j.envexpbot.2022.105024Pralon et al. (2020). Mutation of the Atypical Kinase ABC1K3 Partially Rescues the PROTON GRADIENT REGULATION 6 Phenotype in Arabidopsis thaliana. Front. Plant Sci., 25 March 2020Bolte et al. (2020). Dynamics of the localization of the plastid terminal oxidase PTOX inside the chloroplast. J Exp Bot. 2020 Feb 15. pii: eraa074. doi: 10.1093/jxb/eraa074.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):1447-54Cournac 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.

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

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.

Additional information :

This product can be sold containing proclin if requested

UniProt number :

Q56X52

TAIR number :

AT4G22260

Commodity Code :

38220000

Our Category :

Electron transfer

Research area :

Plant Biology, Photosynthesis