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Invitrogen™ NAPSA Polyclonal Antibody
Rabbit Polyclonal Antibody
Brand: Invitrogen™ PA561581
This item is not returnable.
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Description
Immunogen sequence: GTKFAIQYGT GRVDGILSED KLTIGGIKGA SVIFGEALWE PSLVF Highest antigen sequence identity to the following orthologs: Mouse - 80%, Rat - 82%.
Napsin 1 is an aspartic protease that is generally expressed in the lung, but also present in kidney and in metastatic carcinomas throughout the body. Napsin 1 processes surfactant protein B in healthy pulmonary and renal tissues, but is abnormally regulated when carcinogenesis occurs. Thus, many researchers have found napsin evaluation to be useful in identifying several cancers, and differentiating primary tumors from metastases. When combined with thyroid transcription factor analysis, napsin can be used as a specific biomarker for differentiation of carcinoma types. Napsin has also been associated with pulmonary alveolar proteinosis as well as in protein catabolism in renal tubules.
Specifications
| NAPSA | |
| Polyclonal | |
| Unconjugated | |
| NAPSA | |
| asp 4; ASP4; Aspartyl protease 4; KAP; Kdap; KDAP-1; kidney-derived aspartic protease-like protein; Nap; NAP1; NAPA; Napsa; napsin A aspartic peptidase; napsin-1; Napsin-A; pronapsin; pronapsin A; SNAPA; TA01/TA02 | |
| Rabbit | |
| Antigen affinity chromatography | |
| RUO | |
| 9476 | |
| Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. | |
| Liquid |
| Immunohistochemistry (Paraffin), Western Blot | |
| 0.05 mg/mL | |
| PBS with 40% glycerol and 0.02% sodium azide; pH 7.2 | |
| O96009 | |
| NAPSA | |
| Recombinant protein corresponding to Human NAPSA. Recombinant protein control fragment (Product #RP-100025). | |
| 100 μL | |
| Primary | |
| Human | |
| Antibody | |
| IgG |
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