ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Виды
Homo sapiens (Human)
Характер
Recombinant
Уровень эндотоксинов
Please contact with the lab for this information.
Чистота
>90% as determined by SDS-PAGE.
Прогнозируемая молекулярная масса
27.49 kDa
Форма
Lyophilized
Буфер хранения
Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.
Пожалуйста, обратитесь к конкретной информации о буфере в печатной версии даташита или в индивидуальном сертификате качества (COA) для партии.
Реконституция
Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.
RECONSTITUTION PROTOCOL
1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature.
2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial.
3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service.
4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down.
5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using.
6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Доставка
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Устойчивость и хранение
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Antileukoproteinase (SLPI) is a ~14 kDa protein. Acid-stable proteinase inhibitor with strong affinities for trypsin, chymotrypsin, elastase, and cathepsin G. Modulates the inflammatory and immune responses after bacterial infection, and after infection by the intracellular parasite L.major. Down-regulates responses to bacterial lipopolysaccharide (LPS). Plays a role in regulating the activation of NF-kappa-B and inflammatory responses. Has antimicrobial activity against mycobacteria, but not against salmonella.
1. Mulligan, MS. et al. (2000) The American journal of pathology 156, 1033-9. PMID: 10702419
2. Sallenave, JM. et al. (1991) Biological chemistry Hoppe-Seyler 372, 13-21. PMID: 2039600
3. Eisenberg, SP. et al. (1990) The Journal of biological chemistry 265, 7976-81. PMID: 2110563
4. Fukushima, K. et al. (2013) Journal of synchrotron radiation 20, 943-7. PMID: 24121345
5. Thompson, RC. et al. (1986) Proceedings of the National Academy of Sciences of the United States of America 83, 6692-6. PMID: 3462719
6. Heinzel, R. et al. (1986) European journal of biochemistry 160, 61-7. PMID: 3533531
7. Klimenkova, O. et al. (2014) Blood 123, 1239-49. PMID: 24352879
Примечание
For research use only.
Изображения
SDS-PAGE
SDS-PAGE for Recombinant Human SLPI Protein, N-His-KSI
Bioactivity
Detected by SAA1833 (Catalog No: HY298013) in indirect ELISA.
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