Caspase 4/11 p20 (AA 81-373) anticorps

N° du produit ABIN1169421

Détail du produit

Antigène: Caspase 4/11 p20

Épitope: AA 81-373

Reactivité: Humain, Souris

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Inconjugué

Application: Immunoprecipitation (IP), Western Blotting (WB)

Specificité: Recognizes endogenous full-length protein and activated (p20) fragment of mouse and human caspase-4/11.

Réactivité croisée: Humain, Souris

Purification: Purified from concentrated hybridoma tissue culture supernatant.

Pureté: >95 % (SDS-PAGE)

Immunogène: Recombinant mouse Caspase-11 (aa 81-373).

Clone: Flamy-1

Isotype: IgG2b

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: Lot specific

Buffer: In PBS containing 10 % glycerol and 0.02 % sodium azide.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C,-20 °C

Stockage commentaire: Short Term Storage: +4°C
Long Term Storage: -20°C
Stable for at least 1 year after receipt when stored at -20°C.

Date de péremption: 12 months

Détail du antigène

Antigène: Caspase 4/11 p20

Sujet: Inflammatory caspases (also known as group I caspases) are encoded by three main genes in humans, caspase-1, caspase-4 and caspase-5 and three main genes in mouse, caspase-1, caspase-11 and caspase-12. Caspase-11 is the murine orthologue of human caspase-4 and -5. Murine caspase-11 is a poorly characterized member of the caspase-1 subfamily. Caspase-11-deficient embryonic fibroblasts are resistant to apoptosis induced by ectopic expression of caspase-1, suggesting that caspase-11 is an upstream activator of caspase-1. Unlike caspase-1, the expression of caspase-11 is LPS-inducible and it is reasonable to postulate that other members of the family are regulated at the transcriptional or translational level by extracellular stimuli. Recently caspase-11 has been shown to be required for activation of the Nlrp3 inflammasome upon E. coli, V. cholerae and C. rodentium infection. The upstream activators of caspase-11 are TLR4 and TRIF, that modulate enteropathogen-induced inflammasome activation by promoting caspase-11 expression and activation. Formation of ASC foci (specks), a measure of NLRP3/ASC complex formation, requires caspase-11 but not caspase-1 indicating that caspase-11 acts upstream of the NLRP3/ASC complex.

UniProt: P70343