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Agrisera
PSA2/Photosystem I assembly factor 2 Polyclonal Antibody
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FIGURE: 1 / 1
PSA2/Photosystem I assembly factor 2 Antibody (AS13-2654) in WB
Respective amounts of a leaf total cell extract from Arabidopsis thaliana loaded on total chlorophyll µg/µL were separated on 15% SDS-PAGE and blotted 1 h to PVDF. Blots were blocked with 10% milk for 1 h at room temperature (RT) with agitation. Blot was incubated in the primary antibody at a dilution of 1:1,000 over night at 4°C with agitation. The antibody solution was decanted and the blot was rinsed bri... View More
Product Details
AS13-2654
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Plant
Host/Isotype
Rabbit
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant protein corresponding to amino acids 87 to 186 of Arabidopsis thaliana PSA2.
Conjugate
Form
Lyophilized
Storage buffer
whole serum
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
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.
For reconstitution add 50 µL of sterile water.
Specific Species Reactivity: Arabidopsis thaliana
Target Information
PSA2 is a chloroplast protein required for assembly and stability of photosystem I, helping integrate core subunits and coordinate cofactor insertion for efficient light driven electron transfer. It contributes to formation of the reaction center and proper association of light harvesting components, ensuring robust PSI activity under varying light and stress. Loss or reduced function of PSA2 impairs PSI accumulation, decreases photochemical efficiency, and disrupts redox balance and growth. PSA2 expression aligns with chloroplast development and photosynthetic demand, and its role complements other PSI assembly factors that guide thylakoid biogenesis and repair.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: AT2G34860; EDA3
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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