Structure of PDB 4r6a Chain B

Receptor sequence
>4r6aB (length=740) Species: 9606 (Homo sapiens) [Search protein sequence]
SRSYPCDEKKQVIAECSNRRLQEVPQTVGKYVTELDLSDNFITHITNESF
QGLQNLTKINLNHNPNVGLNITDGAFLNLKNLRELLLEDNQLPQIPSGLP
ESLTELSLIQNNIYNITKEGISRLINLKNLYLAWNCYFNKVCEKTNIEDG
VFETLTNLELLSLSFNSLSHVPPKLPSSLRKLFLSNTQIKYISEEDFKGL
INLTLLDLSGNCPRCFNAPFPCVPCDGGASINIDRFAFQNLTQLRYLNLS
STSLRKINAAWFKNMPHLKVLDLEFNYLVGEIASGAFLTMLPRLEILDLS
FNYIKGSYPQHINISRNFSKLLSLRALHLRGYVFQELREDDFQPLMQLPN
LSTINLGINFIKQIDFKLFQNFSNLEIIYLSENRISPLFEFDPHSNFYHF
TRPLIKPQCAAYGKALDLSLNSIFFIGPNQFENLPDIACLNLSANSNAQV
LSGTEFSAIPHVKYLDLTNNRLDFDNASALTELSDLEVLDLSYNSHYFRI
AGVTHHLEFIQNFTNLKVLNLSHNNIYTLTDKYNLESKSLVELVFSGNRL
DILWNDDDNRYISIFKGLKNLTRLDLSLNRLKHIPNEAFLNLPASLTELH
INDNMLKFFNWTLLQQFPRLELLDLRGNKLLFLTDSLSDFTSSLRTLLLS
HNRISHLPSGFLSEVSSLKHLDLSSNLLKTINKSTTKLSMLELHGNPFEC
TCDIGDFRRWMDEHLNVKIPRLVDVICASPGDQRGKSIVS
3D structure
PDB4r6a Hybrid-2: AnImidazoquinoline Dual Toll-like receptor 7/8 Agonist that Potently Activates Cytokine Production by Human Newborn and Adult Leukocytes
ChainB
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 HB2 B Y348 K350 G351 F405 Y303 K305 G306 F360 BindingDB: EC50=100nM
BS02 HB2 B D543 D545 G572 T574 D473 D475 G502 T504 BindingDB: EC50=100nM
Gene Ontology
Molecular Function
GO:0004888 transmembrane signaling receptor activity
Biological Process
GO:0002224 toll-like receptor signaling pathway
GO:0006955 immune response
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4r6a, PDBe:4r6a, PDBj:4r6a
PDBsum4r6a
PubMed
UniProtQ9NR97|TLR8_HUMAN Toll-like receptor 8 (Gene Name=TLR8)

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