TICAM1 information

TICAM1
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2M1X, 2M63, 3RC4, 4BSX, 4C0M, 5JEL
Identifiers
Aliases	TICAM1, IIAE6, MyD88-3, PRVTIRB, TICAM-1, TRIF, toll like receptor adaptor molecule 1, TIR domain containing adaptor molecule 1
External IDs	OMIM: 607601; MGI: 2147032; HomoloGene: 8605; GeneCards: TICAM1; OMA:TICAM1 - orthologs
Gene location (Human) Chr. Chromosome 19 (human)[1] Band 19p13.3 Start 4,815,932 bp[1] End 4,831,712 bp[1]
Gene location (Mouse) Chr. Chromosome 17 (mouse)[2] Band 17|17 D Start 56,576,319 bp[2] End 56,583,786 bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in buccal mucosa cell granulocyte mucosa of transverse colon parotid gland gastrocnemius muscle ascending aorta skin of abdomen muscle of thigh body of stomach right lobe of liver Top expressed in jejunum ileum duodenum lacrimal gland epithelium of stomach urethra female urethra yolk sac colon male urethra More reference expression data BioGPS n/a
Gene ontology Molecular function signal transducer activity protein binding protein kinase binding Cellular component cytosol ripoptosome autophagosome endosome membrane cytoplasmic vesicle Biological process response to exogenous dsRNA immune system process positive regulation of nitric oxide biosynthetic process positive regulation of natural killer cell activation macrophage activation involved in immune response response to lipopolysaccharide positive regulation of B cell proliferation positive regulation of NF-kappaB transcription factor activity defense response to virus positive regulation of interleukin-6 production positive regulation of tumor necrosis factor production positive regulation of I-kappaB kinase/NF-kappaB signaling positive regulation of B cell activation positive regulation of protein binding inflammatory response I-kappaB kinase/NF-kappaB signaling positive regulation of protein ubiquitination regulation of protein homodimerization activity positive regulation of type I interferon production MyD88-independent toll-like receptor signaling pathway lipopolysaccharide-mediated signaling pathway signal transduction necroptosis apoptotic signaling pathway apoptotic process negative regulation of MyD88-independent toll-like receptor signaling pathway innate immune response positive regulation of autophagy TRIF-dependent toll-like receptor signaling pathway cellular response to lipopolysaccharide Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 148022 106759 Ensembl ENSG00000127666 ENSMUSG00000047123 UniProt Q8IUC6 Q80UF7 RefSeq (mRNA) NM_182919 NM_014261 NM_001385678 NM_001385679 NM_001385680 NM_174989 RefSeq (protein) NP_891549 NP_778154 Location (UCSC) Chr 19: 4.82 – 4.83 Mb Chr 17: 56.58 – 56.58 Mb PubMed search [3] [4]
Wikidata
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TIR domain containing adaptor molecule 1 (TICAM1; formerly known as TIR-domain-containing adapter-inducing interferon-β or TRIF) is an adapter in responding to activation of toll-like receptors (TLRs). It mediates the rather delayed cascade of two TLR-associated signaling cascades, where the other one is dependent upon a MyD88 adapter.^[5]

Toll-like receptors (TLRs) recognize specific components of microbial invaders and activate an immune response to these pathogens. After these receptors recognize highly conserved pathogenic patterns, a downstream signaling cascade is activated in order to stimulate the release of inflammatory cytokines and chemokines as well as to upregulate the expression of immune cells. All TLRs have a TIR domain that initiates the signaling cascade through TIR adapters. Adapters are platforms that organize downstream signaling cascades leading to a specific cellular response after exposure to a given pathogen.^[6]