UniProt Protein Function: | RSAD2: Interferon-inducible iron-sulfur (4FE-4S) cluster- binding antiviral protein which plays a major role in the cell antiviral state induced by type I and type II interferon. Can inhibit a wide range of DNA and RNA viruses, including human cytomegalovirus (HCMV), hepatitis C virus (HCV), west Nile virus (WNV), dengue virus, sindbis virus, influenza A virus, sendai virus, vesicular stomatitis virus (VSV), and human immunodeficiency virus (HIV-1). Displays antiviral activity against influenza A virus by inhibiting the budding of the virus from the plasma membrane by disturbing the lipid rafts. This is accomplished, at least in part, through binding and inhibition of the enzyme farnesyl diphospate synthase (FPPS), which is essential for the biosynthesis of isoprenoid-derived lipids. Promotes TLR7 and TLR9-dependent production of IFN-beta production in plasmacytoid dendritic cells (pDCs) by facilitating Lys-63'-linked ubiquitination of IRAK1. Plays a role in CD4+ T-cells activation and differentiation. Facilitates T-cell receptor (TCR)-mediated GATA3 activation and optimal T helper 2 (Th2) cytokine production by modulating NFKB1 and JUNB activities. Can inhibit secretion of soluble proteins. Belongs to the radical SAM superfamily. RSAD2 family. |
UniProt Protein Details: | Chromosomal Location of Human Ortholog: 2p25.2 Cellular Component: endoplasmic reticulum; endoplasmic reticulum membrane; Golgi apparatus; lipid particle; mitochondrial inner membrane; mitochondrial outer membrane; mitochondrion Molecular Function:4 iron, 4 sulfur cluster binding; catalytic activity; metal ion binding; protein binding; protein self-association Biological Process: CD4-positive, alpha beta T cell differentiation; cytokine and chemokine mediated signaling pathway; defense response to virus; metabolic process; negative regulation of protein secretion; negative regulation of viral genome replication; positive regulation of toll-like receptor 7 signaling pathway; positive regulation of toll-like receptor 9 signaling pathway; response to virus; viral reproduction |
UniProt Code: | Q8WXG1 |
NCBI GenInfo Identifier: | 74724033 |
NCBI Gene ID: | 91543 |
NCBI Accession: | Q8WXG1.1 |
UniProt Secondary Accession: | Q8WXG1,Q8WVI4, |
UniProt Related Accession: | Q8WXG1 |
Molecular Weight: | 42,170 Da |
NCBI Full Name: | Radical S-adenosyl methionine domain-containing protein 2 |
NCBI Synonym Full Names: | radical S-adenosyl methionine domain containing 2 |
NCBI Official Symbol: | RSAD2 |
NCBI Official Synonym Symbols: | cig5; vig1; cig33; 2510004L01Rik |
NCBI Protein Information: | radical S-adenosyl methionine domain-containing protein 2 |
UniProt Protein Name: | Radical S-adenosyl methionine domain-containing protein 2 |
UniProt Synonym Protein Names: | Cytomegalovirus-induced gene 5 protein; Viperin; Virus inhibitory protein, endoplasmic reticulum-associated, interferon-inducible |
Protein Family: | Radical S-adenosyl methionine domain-containing protein |
UniProt Gene Name: | RSAD2 |
UniProt Entry Name: | RSAD2_HUMAN |