Prostatic acid phosphatase (PAP), also prostatic specific acid phosphatase (PSAP), is an enzyme produced by the prostate. It may be found in increased amounts in men who have prostate cancer or other diseases. The highest levels of acid phosphatase are found in metastasized prostate cancer. Diseases of the bone, such as Paget's disease or hyperparathyroidism, diseases of blood cells, such as sickle-cell disease or multiple myeloma or lysosomal storage diseases, such as Gaucher's disease, will show moderately increased levels.
Source:PAP, from human seminal fluid.
Molecular Weight:~100kD
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：1mg
Source Antigen：Human seminal fluid
Grade：Highly Purified
Purity：~98% (SDS-PAGE)
Form：Supplied as a liquid in 150mM sodium chloride, 9.5mM sodium phosphate monobasic, 40.5mM sodium phosphate dibasic, pH 7.6, 0.05% sodium azide.
