Organic Anion Transporter 3, Rat (OAT3) (Control Peptide)
Biozol Catalog Number:
USB-O3003-22
Supplier Catalog Number:
O3003-22
Alternative Catalog Number:
USB-O3003-22-100
Manufacturer:
US Biological
Category:
Molekularbiologie
Application:
ELISA
Control Peptide for O3003-20 and O3003-21. No significant sequence homology is detected with other OATs or other proteins. Mammalian kidney and liver are critical in maintaining physiological ionic environment. Kidney specializes in removing toxins, drugs, and other organic anions from the blood by a process called renal secretion. Besides kidney, anionic substrates are also transported in other organs, e.g., choroid plexus, eye, airway, and placenta. Several multispecific OATs (OAT1-3, OAT-K1 and OATK2) and OATPs (organic anion transporting polypeptides, oatp1-3), have been cloned and characterized from various tissues. OATPs family of proteins are very similar in sequence and secondary protein structure (up to 12 transmembrane domains with cytoplasmic N- and C-terminus). Recently OAT3 (rat 536-aa, human 568 aa) has been cloned that is most closely related to OAT1 (~49% identity). Rat OAT3 is expressed in the liver, brain, kidney and eye. OAT3 also mediates Na-independent uptake of several organic anions (PAH, ochratoxin, and estrone sulfate, etc). OAT3 shows 92% homology with mouse Roct (reduced in osteosclerosis transporter), possibly an ortholog of rat OAT3. As compared to OAT1-2, strong expression of OAT3 in brain suggests its role in removing organic anion in the brain. Applications: Suitable for use in ELISA, Antibody Blocking. Not suitable for use in Western Blot. Other applications not tested. Recommended Dilution: ELISA: Coat ELISA plates at 1ug/ml of Control Peptide. Antibody Blocking: 5-10ug Control Peptide per 1ug affintiy purified antibody (O3003-20) or per 1ul antiserum (O3003-21). Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4C for short-term only. For long-term storage, store at -20C. Aliquots are stable for at least 6 months at -20C. 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.
Purity:
Highly purified
Form:
Supplied as a liquid in PBS, pH 7.5.
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