SRP3207

IL-22 from mouse

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

• Synonyme(s) : IL-TIF
• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.32

Propriétés

• Source biologique: mouse
• Produit recombinant: expressed in E. coli
• Essai: ≥98% (HPLC); ≥98% (SDS-PAGE)
• Forme: lyophilized
• Poids mol.: 16.8 kDa
• Conditionnement: pkg of 10 μg
• Technique(s): cell culture | mammalian: suitable
• Impuretés: <0.1 EU/μg endotoxin, tested
• Couleur: white to off-white
• Numéro d'accès UniProt: Q9JJY9
• Conditions d'expédition: wet ice
• Température de stockage: −20°C
• Informations sur le gène: mouse ... IL22(50929)

Description

Description générale

IL-22 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences, but they are dissimilar in their biological functions. Produced by T lymphocytes, IL-22 inhibits IL-4 production by Th2 cells, and induces acute phase reactants in the liver and pancreas. IL-22 signals through a receptor system consisting of IL-10Rb/CRF2-4 and IL-22R, both of which are members of the class II cytokine-receptor family. Recombinant murine IL-22 is a 16.8 kDa non-disulfide-linked monomeric protein containing of two 147 amino acid polypeptide chains.

Actions biochimiques/physiologiques

IL-22 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Recombinant murine IL-22 is a 16.8 kDa non-disulfide-linked monomeric protein containing of two 147 amino acid polypeptide chains.

Séquence

MLPVNTRCKL EVSNFQQPYI VNRTFMLAKE ASLADNNTDV RLIGEKLFRG VSAKDQCYLM KQVLNFTLED VLLPQSDRFQ PYMQEVVPFL TKLSNQLSSC HISGDDQNIQ KNVRRLKETV KKLGESGEIK AIGELDLLFM SLRNACV

Forme physique

Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA)

Reconstitution

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.5-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable