204902

Complement C5a des-Arg, Human

Complement C5a des-Arg, Human, is a native, single chain glycopeptide (73 aa). Once produced, C5a is converted to C5a des-Arg upon removal of the C-terminal arginine by serum carboxypeptidase N.

• Synonim(y): C5a Complement
• Kod UNSPSC: 12352202
• NACRES: NA.25

Właściwości

• Poziom jakości: 100
• Próba: ≥90% (SDS-PAGE)
• Postać: liquid
• producent / nazwa handlowa: Calbiochem^®
• warunki przechowywania: OK to freeze; avoid repeated freeze/thaw cycles
• Warunki transportu: wet ice
• temp. przechowywania: −70°C

Opis

Opis ogólny

Native, human des-Arg C5a complement component. Single chain glycopeptide composed of 73 amino acids. Once the C5a glycopeptide has been produced in human plasma or serum, it is rapidly converted to C5a des-Arg upon removal of the C-terminal arginine by the endogenous serum carboxypeptidase N. Unlike the C3a des-Arg peptide, C5a des-Arg retains significant levels of its biological activities. Thus, C5a des-Arg has been shown to exhibit inflammatory cell chemotaxis, smooth muscle contraction, and leukotriene release from guinea pig lung.

Native, human des-Arg C5a complement component. Single chain glycopeptide composed of 73 amino acids. Once the C5a glycopeptide has been produced in human plasma or serum, it is rapidly converted to C5a des-Arg upon removal of the C-terminal arginine by the endogenous serum carboxypeptidase N. Unlike the C3a des-Arg peptide, C5a des-Arg retains significant levels of its biological activities. Thus, C5a-des-Arg has been shown to exhibit inflammatory cell chemotaxis, smooth muscle contraction, and leukotriene release reactions from guinea pig lung.

Opakowanie

Please refer to vial label for lot-specific concentration.

Ostrzeżenie

Toxicity: Standard Handling (A)

Postać fizyczna

In 120 mM NaCl, 10 mM HEPES, pH 7.2.

Uwaga dotycząca przygotowania

Prepared from plasma of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

Rekonstytucja

Following initial thaw, aliquot and freeze (-70°C).

Inne uwagi

Webster, R.O., et al. 1980. Immunopharmacology 1, 201.
McCarthy, K. and Henson, P.M. 1979. J. Immunol. 123, 2511.

Informacje prawne

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 12 - Non Combustible Liquids
• Klasa zagrożenia wodnego (WGK): nwg
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable