Caspase 4 Antikörper

Produktnummer ABIN7384346

Dieses Kaninchen Monoklonal-Antikörper erkennt spezifisch Caspase 4 in WB. Er zeigt eine Reaktivität gegenüber Maus.

Kurzübersicht für Caspase 4 Antikörper (ABIN7384346)

Target: Caspase 4 (CASP4) (Caspase 4, Apoptosis-Related Cysteine Peptidase (CASP4))

Reaktivität: Maus

Wirt: Kaninchen

Klonalität: Monoklonal

Konjugat: Dieser Caspase 4 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB)

Klon: R09-7H9

Produktdetails anti-Caspase 4 Antikörper

Aufreinigung: Affinity Purified

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:1000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: 300 μg/mL

Buffer: 50 mM Tris-Glycine( pH 7.4), 0.15M NaCl, 40 % Glycerol, 0.01 % Sodium azide and 0.05 % BSA

Konservierungsmittel: Sodium azide

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

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20°C. Avoid freeze / thaw cycles.

Details zu Caspase 4

Target: Caspase 4 (CASP4) (Caspase 4, Apoptosis-Related Cysteine Peptidase (CASP4))

Andere Bezeichnung: Caspase 11

Hintergrund: Caspl,ich-3,CASP-4,Casp11,CASP-11,Proinflammatory caspase (PubMed:8702803, PubMed:9038361, PubMed:25119034). Essential effector of NLRP3 inflammasome-dependent CASP1 activation and IL1B and IL18 secretion in response to non-canonical activators, such as UVB radiation, cholera enterotoxin subunit B and cytosolic LPS, as well as infection with Gram-negative bacteria (PubMed:22002608). Independently of NLRP3 inflammasome and CASP1, promotes pyroptosis, through GSDMD cleavage and activation, and IL1A, IL18 and HMGB1 release in response to non-canonical inflammasome activators (PubMed:22002608, PubMed:26320999, PubMed:26375003). Plays a crucial role in the restriction of Salmonella typhimurium replication in colonic epithelial cells during infection. In later stages of the infection (>3 days post infection), LPS from cytosolic Salmonella triggers CASP4 activation, which ultimately results in the pyroptosis of the infected cells and their extrusion into the gut lumen, as well as in IL18 secretion. Pyroptosis limits bacterial replication, while cytokine secretion promotes the recruitment and activation of immune cells and triggers mucosal inflammation (PubMed:25121752). Involved in LPS-induced IL6 secretion, this activity may not require caspase enzymatic activity . Involved in cell death induced by endoplasmic reticulum stress . Activated by direct binding to LPS without the need of an upstream sensor (PubMed:25119034). Does not directly process IL1B (PubMed:8702803, PubMed:9038361). During non-canonical inflammasome activation, cuts CGAS and may play a role in the regulation of antiviral innate immune activation (PubMed:28314590).

Molekulargewicht:

Observed_MW: 43/38kDa

Calculated_MW: 43kDa

Gen-ID: 12363

UniProt: P70343

Pathways: Apoptose, Caspase Kaskade in der Apoptose, Positive Regulation of Endopeptidase Activity