PSA3 Antibody
Shipped with Ice Packs 
In Stock 
Product Specs
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Lead Time
Made-to-order (14-16 weeks)
Synonyms
PSA3 antibody; PDE329 antibody; At3g55250 antibody; T26I12.130 antibody; Photosystem I assembly factor PSA3 antibody; chloroplastic antibody; Protein PHOTOSYSTEM I ASSEMBLY 3 antibody; Protein PIGMENT DEFECTIVE 329 antibody
Target Names
PSA3
Uniprot No.
Target Background
Function
PSA3 is a nuclear genome-encoded factor essential for the accumulation of photosystem I (PSI). It functions as a PSI biogenesis factor, collaborating with PYG7 to promote the stable assembly of PSI within the thylakoid membrane. PSA3 likely targets the PsaC subunit primarily. Importantly, it does not appear to be required for the expression of chloroplast genes encoding PSI subunits.
Gene References Into Functions
- PSA3 collaborates with PYG7 to facilitate the stable assembly of photosystem I. The PsaC subunit is believed to be the primary target of their action. [PSA3] PMID: 28522455
Database Links
Subcellular Location
Plastid, chloroplast. Plastid, chloroplast thylakoid membrane; Peripheral membrane protein.
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