Identification
HMDB Protein ID CDBP02033
Secondary Accession Numbers Not Available
Name Toll-like receptor 4
Description Not Available
Synonyms
  1. CD284 antigen
  2. hToll
Gene Name TLR4
Protein Type Enzyme
Biological Properties
General Function Involved in protein binding
Specific Function Cooperates with LY96 and CD14 to mediate the innate immune response to bacterial lipopolysaccharide (LPS). Acts via MYD88, TIRAP and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response
GO Classification
Component
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
binding
receptor activity
transmembrane receptor activity
protein binding
molecular transducer activity
signal transducer activity
Process
immune system process
immune response
biological regulation
regulation of biological process
regulation of cellular process
signal transduction
defense response
response to stimulus
response to stress
innate immune response
Cellular Location
  1. Membrane
  2. Single-pass type I membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:9
Locus 9q33.1
SNPs TLR4
Gene Sequence
>2520 bp
ATGATGTCTGCCTCGCGCCTGGCTGGGACTCTGATCCCAGCCATGGCCTTCCTCTCCTGC
GTGAGACCAGAAAGCTGGGAGCCCTGCGTGGAGGTGGTTCCTAATATTACTTATCAATGC
ATGGAGCTGAATTTCTACAAAATCCCCGACAACCTCCCCTTCTCAACCAAGAACCTGGAC
CTGAGCTTTAATCCCCTGAGGCATTTAGGCAGCTATAGCTTCTTCAGTTTCCCAGAACTG
CAGGTGCTGGATTTATCCAGGTGTGAAATCCAGACAATTGAAGATGGGGCATATCAGAGC
CTAAGCCACCTCTCTACCTTAATATTGACAGGAAACCCCATCCAGAGTTTAGCCCTGGGA
GCCTTTTCTGGACTATCAAGTTTACAGAAGCTGGTGGCTGTGGAGACAAATCTAGCATCT
CTAGAGAACTTCCCCATTGGACATCTCAAAACTTTGAAAGAACTTAATGTGGCTCACAAT
CTTATCCAATCTTTCAAATTACCTGAGTATTTTTCTAATCTGACCAATCTAGAGCACTTG
GACCTTTCCAGCAACAAGATTCAAAGTATTTATTGCACAGACTTGCGGGTTCTACATCAA
ATGCCCCTACTCAATCTCTCTTTAGACCTGTCCCTGAATCCTATGAACTTTATCCAACCA
GGTGCATTTAAAGAAATTAGGCTTCATAAGCTGACTTTAAGAAATAATTTTGATAGTTTA
AATGTAATGAAAACTTGTATTCAAGGTCTGGCTGGTTTAGAAGTCCATCGTTTGGTTCTG
GGAGAATTTAGAAATGAAGGAAACTTGGAAAAGTTTGACAAATCTGCTCTAGAGGGCCTG
TGCAATTTGACCATTGAAGAATTCCGATTAGCATACTTAGACTACTACCTCGATGATATT
ATTGACTTATTTAATTGTTTGACAAATGTTTCTTCATTTTCCCTGGTGAGTGTGACTATT
GAAAGGGTAAAAGACTTTTCTTATAATTTCGGATGGCAACATTTAGAATTAGTTAACTGT
AAATTTGGACAGTTTCCCACATTGAAACTCAAATCTCTCAAAAGGCTTACTTTCACTTCC
AACAAAGGTGGGAATGCTTTTTCAGAAGTTGATCTACCAAGCCTTGAGTTTCTAGATCTC
AGTAGAAATGGCTTGAGTTTCAAAGGTTGCTGTTCTCAAAGTGATTTTGGGACAACCAGC
CTAAAGTATTTAGATCTGAGCTTCAATGGTGTTATTACCATGAGTTCAAACTTCTTGGGC
TTAGAACAACTAGAACATCTGGATTTCCAGCATTCCAATTTGAAACAAATGAGTGAGTTT
TCAGTATTCCTATCACTCAGAAACCTCATTTACCTTGACATTTCTCATACTCACACCAGA
GTTGCTTTCAATGGCATCTTCAATGGCTTGTCCAGTCTCGAAGTCTTGAAAATGGCTGGC
AATTCTTTCCAGGAAAACTTCCTTCCAGATATCTTCACAGAGCTGAGAAACTTGACCTTC
CTGGACCTCTCTCAGTGTCAACTGGAGCAGTTGTCTCCAACAGCATTTAACTCACTCTCC
AGTCTTCAGGTACTAAATATGAGCCACAACAACTTCTTTTCATTGGATACGTTTCCTTAT
AAGTGTCTGAACTCCCTCCAGGTTCTTGATTACAGTCTCAATCACATAATGACTTCCAAA
AAACAGGAACTACAGCATTTTCCAAGTAGTCTAGCTTTCTTAAATCTTACTCAGAATGAC
TTTGCTTGTACTTGTGAACACCAGAGTTTCCTGCAATGGATCAAGGACCAGAGGCAGCTC
TTGGTGGAAGTTGAACGAATGGAATGTGCAACACCTTCAGATAAGCAGGGCATGCCTGTG
CTGAGTTTGAATATCACCTGTCAGATGAATAAGACCATCATTGGTGTGTCGGTCCTCAGT
GTGCTTGTAGTATCTGTTGTAGCAGTTCTGGTCTATAAGTTCTATTTTCACCTGATGCTT
CTTGCTGGCTGCATAAAGTATGGTAGAGGTGAAAACATCTATGATGCCTTTGTTATCTAC
TCAAGCCAGGATGAGGACTGGGTAAGGAATGAGCTAGTAAAGAATTTAGAAGAAGGGGTG
CCTCCATTTCAGCTCTGCCTTCACTACAGAGACTTTATTCCCGGTGTGGCCATTGCTGCC
AACATCATCCATGAAGGTTTCCATAAAAGCCGAAAGGTGATTGTTGTGGTGTCCCAGCAC
TTCATCCAGAGCCGCTGGTGTATCTTTGAATATGAGATTGCTCAGACCTGGCAGTTTCTG
AGCAGTCGTGCTGGTATCATCTTCATTGTCCTGCAGAAGGTGGAGAAGACCCTGCTCAGG
CAGCAGGTGGAGCTGTACCGCCTTCTCAGCAGGAACACTTACCTGGAGTGGGAGGACAGT
GTCCTGGGGCGGCACATCTTCTGGAGACGACTCAGAAAAGCCCTGCTGGATGGTAAATCA
TGGAATCCAGAAGGAACAGTGGGTACAGGATGCAATTGGCAGGAAGCAACATCTATCTGA
Protein Properties
Number of Residues 839
Molecular Weight 95679.2
Theoretical pI 6.26
Pfam Domain Function
Signals
  • ["1-23"]
Transmembrane Regions
  • ["632-652"]
Protein Sequence
>Toll-like receptor 4
MMSASRLAGTLIPAMAFLSCVRPESWEPCVEVVPNITYQCMELNFYKIPDNLPFSTKNLD
LSFNPLRHLGSYSFFSFPELQVLDLSRCEIQTIEDGAYQSLSHLSTLILTGNPIQSLALG
AFSGLSSLQKLVAVETNLASLENFPIGHLKTLKELNVAHNLIQSFKLPEYFSNLTNLEHL
DLSSNKIQSIYCTDLRVLHQMPLLNLSLDLSLNPMNFIQPGAFKEIRLHKLTLRNNFDSL
NVMKTCIQGLAGLEVHRLVLGEFRNEGNLEKFDKSALEGLCNLTIEEFRLAYLDYYLDDI
IDLFNCLTNVSSFSLVSVTIERVKDFSYNFGWQHLELVNCKFGQFPTLKLKSLKRLTFTS
NKGGNAFSEVDLPSLEFLDLSRNGLSFKGCCSQSDFGTTSLKYLDLSFNGVITMSSNFLG
LEQLEHLDFQHSNLKQMSEFSVFLSLRNLIYLDISHTHTRVAFNGIFNGLSSLEVLKMAG
NSFQENFLPDIFTELRNLTFLDLSQCQLEQLSPTAFNSLSSLQVLNMSHNNFFSLDTFPY
KCLNSLQVLDYSLNHIMTSKKQELQHFPSSLAFLNLTQNDFACTCEHQSFLQWIKDQRQL
LVEVERMECATPSDKQGMPVLSLNITCQMNKTIIGVSVLSVLVVSVVAVLVYKFYFHLML
LAGCIKYGRGENIYDAFVIYSSQDEDWVRNELVKNLEEGVPPFQLCLHYRDFIPGVAIAA
NIIHEGFHKSRKVIVVVSQHFIQSRWCIFEYEIAQTWQFLSSRAGIIFIVLQKVEKTLLR
QQVELYRLLSRNTYLEWEDSVLGRHIFWRRLRKALLDGKSWNPEGTVGTGCNWQEATSI
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID O00206
UniProtKB/Swiss-Prot Entry Name TLR4_HUMAN
PDB IDs Not Available
GenBank Gene ID U93091
GeneCard ID TLR4
GenAtlas ID TLR4
HGNC ID HGNC:11850
References
General References Not Available