TNIP3
Reactivité: Souris
WB, IF (cc), IF (p)
Hôte: Lapin
Polyclonal
AbBy Fluor® 488
Indications d'application
ELISA. Western Blot: ABIN3 antibody can be used for detection of ABIN3 at 1 - 2 μg/mL. Immunohistochemistry. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Buffer
PBS containing 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.
The nuclear factor NF-kB plays key roles in development and immunity. ABIN3 (A20-binding inhibitor of NF-kB activation 3), also known as TNFAIP3-interacting protein 3 (TNIP3), is a novel negative feedback regulator of LPS-induced NF-kB activation. ABIN3 is a 39 kDa protein that negatively regulates NF-kB activation in response to TNF and LPS. ABIN3 is highly expressed in brain, thymus, lymph node, lung and fetal liver, with low expression in kidney, bone marrow. Through its interaction with A20, ABIN3 interferes with TRAF2-mediated transactivation signals and NF-kB inhibition is mediated by the ABIN-homology domain 2. ABIN3 has been found to be induced by Listeria infection and can be slightly downregulated by dexamethasone. Enhanced expression of ABIN3 in monocytes is associated with sepsis. Thus, ABIN3 is an IL-10-induced gene product capable of attenuating NF-kB in human macrophages yet is inoperative in mice and represents a basis for species-specific differences in IL-10 actions. At least four isoforms of ABIN3 are known to exist.Synonyms: A20-binding inhibitor of NF-kappa-B activation 3, ABIN-3, ABIN3, LIND, Listeria-induced gene protein, TNFAIP3-interacting protein 3