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Anti-PSAP Rabbit Polyclonal Antibody

Supplier: Proteintech
The PSAP gene encodes prosaposin, a precursor of four small nonenzymatic glycoproteins termed 'sphingolipid activator proteins' (SAPs) that assist in the lysosomal hydrolysis of sphingolipids. After proteolytic processing of the presaposin protein, these 4 released polypeptides are functional activators. Saposin A is encoded by residues 60 to 143 of PSAP, saposin B by 195 to 275, saposin C by 311 to 390, and saposin D by 405 to 487. They are four 12-14 kDa heatstable glycoproteins. Saposins A-D localize primarily to the lysosomal compartment where they facilitate the catabolism of glycosphingolipids with short oligosaccharide groups. Saposins A-D are required for the hydrolysis of certain sphingolipids by specific lysosomal hydrolases. Defects in PSAP are the cause of Gaucher disease, Tay-Sachs disease, and metachromatic leukodystrophy. This PSAP antibody is expected to recognize both saposin A and B.

IHC: Human lung cancer Tissue, 1:20-1:200; Western Blot: HEK-293 Cells, 1:200-1:1000

Type: Primary
Antigen: PSAP
Clonality: Polyclonal
Conjugation: Unconjugated
Host: Rabbit
Isotype: IgG
Reactivity: Human, Mouse

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Size Supplier No. VWR Catalog Number Unit Price Quantity
150 µL 10801-1-AP 10082-200 Each (150µl) Retrieving Restricted

Temperature sensitive This Item is temperature sensitive and has specific temperature and storage requirements for shipping/delivery. Requires a maximum 2 day delivery.

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Antigen Symbol PSAP
Antigen Name Prostate Specific Acid Phosphatase
Reactivity Human, Mouse
Conjugation Unconjugated
Clonality Polyclonal
Antibody Type Primary
Host Rabbit
Isotype IgG
Western Blot Yes
ImmunoChemistry Yes
Antigen Synonyms PAP, prostatic acid phosphatase, GLBA, SAP1, prostatic acid phosphotase
Immunogen Recombinant Protein
Purification Antigen affinity Purification
Storage Buffer PBS with 0.1% sodium azide and 50% glycerol pH 7.3.
Shipping Temperature Store at -20°C
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