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Psb27-H1 | Photosystem II repair protein 27
AS22 4788 | Clonality: Polyclonal | Host: Rabbit | Reactivity: Arabidopsis thaliana
- Product Info
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Immunogen: KLH-conjugated peptide derived from Arabidopsis thaliana PSB27-H1 protein sequence, UniProt: Q9LR64, TAIR: At1g03600 Host: Rabbit Clonality: Polyclonal Purity: Antigen affinity purified serum, in PBS pH 7.4 Format: Lyophilized Quantity: 50 µg Reconstitution: For reconstitution, add 50 µl, of sterile or deionized 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) Recommended dilution: 1 : 1000 (WB) Expected | apparent MW: 18.8 | 11.7 | kDa (due to terminal processing) - Reactivity
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Confirmed reactivity: Arabidopsis thaliana Predicted reactivity: Brassica oleracea, Brassica rapa,Capsella rubella, Coffea arabica,Camellia sinensis,Cucurbita pepo subsp. pepo, Erythranthe guttata,Gossypium hirsutum, Hevea brasiliensis, Hibiscus syriacu,Morus notabilis, Populus alba, Populus trichocarpa,Raphanus sativus, Quillaja saponaria
Species of your interest not listed? Contact usNot reactive in: Chlamydomonas reinhardtii - Application Examples
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≈ 30 - 3.75 µg/well of total thylakoid protein of Arabidopsis thaliana, extracted freshly from previously isolated thylakoid membranes (2021/07/30, kept at -80°C). Initial sample buffer: 20 mM MES-NaOH pH 6.3, 5mM MgCl2,15mM NaCl. Sample was denatured with Fast sample buffer: In short, to each 5μL aliquot of sample were added 3 µL Bio-Rad Native Page Sample buffer cat #161-0738 + 2 µL 10% SDS + 1 µL 2% β-mercaptoethanol) at 70°C for 5 minutes. Samples were separated on 4-20% SDS-PAGE and blotted for 45 minutes nitrocellulose membrane, using: semi-dry transfer. Blot was blocked with 5 % milk for: 1h/RT with agitation. Blot was incubated in the primary antibody at a dilution of 1: 1 000 in TBS-T with 5% milk ON/4°C with agitation. The antibody solution was decanted, and the blot was rinsed briefly twice, then washed once for 15 min and 3 times for 5 min in TBS-T at RT with agitation. Blot was incubated in matching secondary antibody (Goat anti-rabbit IgG horse radish peroxidase conjugated, AS09 602 Agrisera) diluted to 1: 25 000 in TBS-T for 1h30/RT with agitation. The blot was washed as above and developed with a following chemiluminescent detection reagent: AgriseraBright (AS16 ECL-N-10). Exposure time was 10 minutes.
Courtesy of André Graça, Doctoral student at Department of Chemistry, Umeå University, Sweden
- Additional Information
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Additional information (application): Freshly extracted samples are recommended for the analysis. For protein transfer, use a membrane with a pore size of 0.2 µm to secure that the protein will transfer correctly, as described here. - Background
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Background: Psb27-H1 (Photosystem II repair protein 27) is involved in repair of photodamaged photosystem II (PSII). Localized in the chloroplast lumen, and involved in cellular response to light intensity. Alternative name: Thylakoid lumenal protein PSB27-H1. - Protocols
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Agrisera Western Blot protocol and video tutorials
Protocols to work with plant and algal protein extracts
Agrisera Educational Poster Collection - Reviews:
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Accessories
AS09 602 | Clonality: Polyclonal | Host: Goat | Reactivity: Rabbit IgG (H&L)
10 % until end of 2023. Use discount code: Conj10
Now available only as separate products:
1 x AS16 ECL-N
1 x AS16 ECL-S
This product can be purchased in 3 different volumes:
AS16 ECL-SN-10, 10 ml. Trial size limited to one per customer
AS16 ECL-SN, 100 ml
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AS07 240 | Clonality: Polyclonal | Host: Rabbit | A.thaliana, H. vulgare, N. benthamiana
AS05 084 | Clonality: Polyclonal | Host: Rabbit | Reactivity: [global antibody] for higher plants, algae, liverwort, cyanobacteria, diatoms | cellular [compartment marker] of thylakoid membrane
Benefits of using this antibody