Bos taurus Gene: TLR5
Summary
InnateDB Gene IDBG-648348.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol TLR5
Gene Name toll-like receptor 5 precursor
Synonyms TLR-5
Species Bos taurus
Ensembl Gene ENSBTAG00000000477
Encoded Proteins
toll-like receptor 5
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
InnateDB Annotation from Orthologs
Summary
[Homo sapiens] TLR5 engagement with its ligand, flagellin, results in the activation of MAP kinases (ERK1/2, JNK, and p38) and degradation of NFKBIA (I-kappa-B-alpha).
[Homo sapiens] Toll-like receptor 5 (TLR5) is the TLR activated by bacterial flagellin and TLR5 residue 268 is responsible for human and mouse discrimination between flagellin molecules.
[Homo sapiens] TLR5 recognizes bacterial flagellin from both Gram-positive and Gram-negative bacteria, and its activation mobilizes the nuclear factor NF-kappaB and stimulates tumour necrosis factor-alpha (TNF) production.
[Homo sapiens] TLR5 expressed on the basolateral surface of intestinal epithelia mediates innate immune inflammatory responses to Salmonella by inducing epithelial pro-inflammatory gene expression.
[Homo sapiens] TLR5 forms heteromeric complexes with TLR4 as well as homomeric complexes. Signaling via heteromeric TLR5/TLR4 complexes is involved in the induction of macrophage nitric oxide (NO) production by Gram-negative flagellin.
[Homo sapiens] TLR5 forms a dimer upon binding to bacterial flagellin.
[Homo sapiens] TLR5 is highly expressed in mucosal dendritic cells and TLR5 signalling restricts regulatory T cell generation. (Demonstrated in mice)
[Homo sapiens] TLR5 deficiency in mice leads to a transient inability to manage proteobacteria which promotes chronic gut inflammation. (Demonstrated in mouse)
[Homo sapiens] CXCR1 regulates anti-Pseudomonas neutrophil responses through modulation of reactive oxygen species and interference with TLR5 expression.
[Mus musculus] Tlr5 forms a dimer upon binding to bacterial flagellin. (Demonstrated in human)
[Mus musculus] Tlr5 is highly expressed in mucosal dendritic cells and Tlr5 signalling restricts regulatory T cell generation.
[Mus musculus] Tlr5 deficiency in mice leads to a transient inability to manage proteobacteria which promotes chronic gut inflammation.
[Mus musculus] Flagellin-specific IgG1 antibody response is induced through a Tlr5-, inflammasome-, and Myd88-independent pathway.
[Mus musculus] Flagellin induces Tlr5-dependent Il22 production and Nlrc4-dependent Il18 production to promote a protective gene expression program in intestinal epithelial cells and elimination of rotavirus-infected cells.
[Mus musculus] Indirect Tlr5-dependent stimulation of airway conventional dendritic cells is essential to flagellin's mucosal adjuvant activity.
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000187554:
This gene encodes a member of the toll-like receptor (TLR) family, which plays a fundamental role in pathogen recognition and activation of innate immune responses. These receptors recognize distinct pathogen-associated molecular patterns that are expressed on infectious agents. The protein encoded by this gene recognizes bacterial flagellin, the principal component of bacterial flagella and a virulence factor. The activation of this receptor mobilizes the nuclear factor NF-kappaB, which in turn activates a host of inflammatory-related target genes. Mutations in this gene have been associated with both resistance and susceptibility to systemic lupus erythematosus, and susceptibility to Legionnaire disease.[provided by RefSeq, Dec 2009]
Gene Information
Type Protein coding
Genomic Location Chromosome 16:27303741-27306317
Strand Reverse strand
Band
Transcripts
ENSBTAT00000000604 ENSBTAP00000000604
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 10 interaction(s) predicted by orthology.
Predicted by orthology
Total 10 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0004888 transmembrane signaling receptor activity
GO:0005149 interleukin-1 receptor binding
GO:0005515 protein binding
Biological Process
GO:0001819 positive regulation of cytokine production
GO:0002755 MyD88-dependent toll-like receptor signaling pathway
GO:0007165 signal transduction
GO:0032757 positive regulation of interleukin-8 production
GO:0034123 positive regulation of toll-like receptor signaling pathway
GO:0034146 toll-like receptor 5 signaling pathway
GO:0042742 defense response to bacterium
GO:0045087 innate immune response
GO:0050707 regulation of cytokine secretion
GO:0071260 cellular response to mechanical stimulus
Cellular Component
GO:0016020 membrane
GO:0016021 integral component of membrane
Orthologs
Species
Homo sapiens
Mus musculus
Gene ID
Gene Order
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
MyD88 cascade initiated on plasma membrane pathway
Toll Like Receptor 10 (TLR10) Cascade pathway
Toll Like Receptor 5 (TLR5) Cascade pathway
Innate Immune System pathway
Toll-Like Receptors Cascades pathway
Immune System pathway
KEGG
Pathogenic Escherichia coli infection pathway
Toll-like receptor signaling pathway pathway
Toll-like receptor signaling pathway pathway
INOH
PID NCI
Cross-References
SwissProt
TrEMBL M1H1A6 Q2LDA0 Q4TU54 Q56GY5
UniProt Splice Variant
Entrez Gene 444870
UniGene Bt.66307
RefSeq NM_001040501
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL AY957626 DAAA02042627 DQ058824 DQ335128 EU006637 EU006638 EU006639 EU006640 JQ805125 JQ805126 JQ805127 JQ805128 JQ805129 JQ805130 JQ805131 JQ805132 JQ805133 JQ805134 JQ805136 JQ805137 KC127664
GenPept AAX56983 AAY58240 ABC68311 ABU86926 ABU86927 ABU86928 ABU86929 AFR42387 AFR42388 AFR42389 AFR42390 AFR42391 AFR42392 AFR42393 AFR42394 AFR42395 AFR42396 AFR42398 AFR42399 AGE44306
RNA Seq Atlas 444870