TRIM56 Recombinant Rabbit Monoclonal Antibody [PSH02-17] (HA721776)

UNIPROT #

Q9BRZ2

PROTEIN NAME

TRIM56

SYNONYMS

A130009K11Rik antibody;DKFZp667O116 antibody;E3 ubiquitin-protein ligase TRIM56 antibody;FLJ35608 antibody;Gm452 antibody;MGC37358 antibody;OTTMUSP00000027392 antibody;RING finger protein 109 antibody;RNF109 antibody;TRI56_HUMAN antibody;Trim56 antibody;Tripartite motif containing protein 56 antibody;Tripartite motif-containing protein 56 antibody

SUBCELLULAR LOCATION

Cytoplasm.

FUNCTION

E3 ubiquitin-protein ligase that plays a key role in innate antiviral immunity by mediating ubiquitination of CGAS and STING1. In response to pathogen- and host-derived double-stranded DNA (dsDNA), targets STING1 to 'Lys-63'-linked ubiquitination, thereby promoting its homodimerization, a step required for the production of type I interferon IFN-beta (By similarity). Also mediate monoubiquitination of CGAS, thereby promoting CGAS oligomerization and subsequent activation. Promotes also TNFalpha-induced NF-kappa-B signaling by mediating 'Lys-63'-linked ubiquitination TAK1, leading to enhanced interaction between TAK1 and CHUK/IKKalpha Independently of its E3 ubiquitin ligase activity, positive regulator of TLR3 signaling. Potentiates extracellular double stranded RNA (dsRNA)-induced expression of IFNB1 and interferon-stimulated genes ISG15, IFIT1/ISG56, CXCL10, OASL and CCL5/RANTES. Promotes establishment of an antiviral state by TLR3 ligand and TLR3-mediated chemokine induction following infection by hepatitis C virus. Acts as restriction factor of Zika virus through direct interaction with the viral RNA via its C-terminal region.