Anti-HECT E3 ubiquitin ligase Polyclonal Antibody is a Rabbit antibody targeting HECT E3 ubiquitin ligase. Anti-HECT E3 ubiquitin ligase Polyclonal Antibody can be used in IHC-P,IHC-Fr,ICC/IF,IF.

IgG

Human,Rat

IHC-P: 1:100-500; IHC-Fr: 1:100-500; ICC/IF: 1:100-500; IF: 1:100-500

Polyclonal

KLH conjugated synthetic peptide: human HECT E3 ubiquitin ligase

Human

HERC5

E3 ISG15--protein ligase HERC5

Major E3 ligase for ISG15 conjugation. Acts as a positive regulator of innate antiviral response in cells induced by interferon. Makes part of the ISGylation machinery that recognizes target proteins in a broad and relatively non-specific manner. Catalyzes ISGylation of IRF3 which results in sustained activation, it attenuates IRF3-PIN1 interaction, which antagonizes IRF3 ubiquitination and degradation, and boosts the antiviral response. Catalyzes ISGylation of influenza A viral NS1 which attenuates virulence; ISGylated NS1 fails to form homodimers and thus to interact with its RNA targets. Catalyzes ISGylation of papillomavirus type 16 L1 protein which results in dominant-negative effect on virus infectivity. Physically associated with polyribosomes, broadly modifies newly synthesized proteins in a cotranslational manner. In an interferon-stimulated cell, newly translated viral proteins are primary targets of ISG15.