Structure of PDB 7lp9 Chain C
Receptor sequence
>7lp9C (length=634) Species:
10116
(Rattus norvegicus) [
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DRRSIFDAVAQSNCQELESLLPFLQRSKKRLTDSEFKDPETGKTCLLKAM
LNLHNGQNDTIALLLDVARKTDSLKQFVNASYTDSYYKGQTALHIAIERR
NMTLVTLLVENGADVQAAANGDFFKKTKGRPGFYFGELPLSLAACTNQLA
IVKFLLQNSWQPADISARDSVGNTVLHALVEVADNTVDNTKFVTSMYNEI
LILGAKLHPTLKLEEITNRKGLTPLALAASSGKIGVLAYILQREIHEPEC
RHLSRKFTEWAYGPVHSSLYDLSCIDTCEKNSVLEVIAYSSSETPNRHDM
LLVEPLNRLLQDKWDRFVKRIFYFNFFVYCLYMIIFTAAAYYRPVEGLPP
YKLKNTVGDYFRVTGEILSVSGGVYFFFRGIQYFLQRRPSLKSLFVDSYS
EILFFVQSLFMLVSVVLYFSQRKEYVASMVFSLAMGWTNMLYYTRGFQQM
GIYAVMIEKMILRDLCRFMFVYLVFLFGFSTAVVTLIEDGKGNSYNSLYS
TCLELFKFTIGMGDLEFTENYDFKAVFIILLLAYVILTYILLLNMLIALM
GETVNKIAQESKNIWKLQRAITILDTEKSFLKCMRKAFRSGKLLQVGFTP
DGKDDYRWCFRVDEVNWTTWNTNVGIINEDPGNC
3D structure
PDB
7lp9
Heat-dependent opening of TRPV1 in the presence of capsaicin.
Chain
C
Resolution
2.63 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
6OU
C
Y453 Y454
Y341 Y342
BS02
LBN
C
I447 Y453 Y454
I335 Y341 Y342
BS03
YFP
C
F438 F559
F326 F447
BS04
T7X
C
R409 D509 Y511 S512 L515 L553 R557 E570
R297 D397 Y399 S400 L403 L441 R445 E458
BS05
LBN
C
N437 V440 L443 Y487 F488 R491 E513 F516 Y554 Y555
N325 V328 L331 Y375 F376 R379 E401 F404 Y442 Y443
BS06
6OU
C
Y530 M541
Y418 M429
Gene Ontology
Molecular Function
GO:0004888
transmembrane signaling receptor activity
GO:0005216
monoatomic ion channel activity
GO:0005230
extracellular ligand-gated monoatomic ion channel activity
GO:0005231
excitatory extracellular ligand-gated monoatomic ion channel activity
GO:0005261
monoatomic cation channel activity
GO:0005262
calcium channel activity
GO:0005515
protein binding
GO:0005516
calmodulin binding
GO:0005524
ATP binding
GO:0008289
lipid binding
GO:0008324
monoatomic cation transmembrane transporter activity
GO:0015276
ligand-gated monoatomic ion channel activity
GO:0015278
intracellularly gated calcium channel activity
GO:0017081
chloride channel regulator activity
GO:0035091
phosphatidylinositol binding
GO:0042802
identical protein binding
GO:0046872
metal ion binding
GO:0051219
phosphoprotein binding
GO:0097603
temperature-gated ion channel activity
Biological Process
GO:0000122
negative regulation of transcription by RNA polymerase II
GO:0001659
temperature homeostasis
GO:0001660
fever generation
GO:0001774
microglial cell activation
GO:0002024
diet induced thermogenesis
GO:0002790
peptide secretion
GO:0003085
negative regulation of systemic arterial blood pressure
GO:0006629
lipid metabolic process
GO:0006811
monoatomic ion transport
GO:0006816
calcium ion transport
GO:0007204
positive regulation of cytosolic calcium ion concentration
GO:0009268
response to pH
GO:0009408
response to heat
GO:0010459
negative regulation of heart rate
GO:0010917
negative regulation of mitochondrial membrane potential
GO:0014047
glutamate secretion
GO:0014832
urinary bladder smooth muscle contraction
GO:0019233
sensory perception of pain
GO:0019722
calcium-mediated signaling
GO:0034220
monoatomic ion transmembrane transport
GO:0034605
cellular response to heat
GO:0043065
positive regulation of apoptotic process
GO:0043434
response to peptide hormone
GO:0045429
positive regulation of nitric oxide biosynthetic process
GO:0048265
response to pain
GO:0048266
behavioral response to pain
GO:0050909
sensory perception of taste
GO:0050954
sensory perception of mechanical stimulus
GO:0050955
thermoception
GO:0050960
detection of temperature stimulus involved in thermoception
GO:0050965
detection of temperature stimulus involved in sensory perception of pain
GO:0050968
detection of chemical stimulus involved in sensory perception of pain
GO:0051289
protein homotetramerization
GO:0055085
transmembrane transport
GO:0060079
excitatory postsynaptic potential
GO:0060083
smooth muscle contraction involved in micturition
GO:0070588
calcium ion transmembrane transport
GO:0071312
cellular response to alkaloid
GO:0071318
cellular response to ATP
GO:0071345
cellular response to cytokine stimulus
GO:0071356
cellular response to tumor necrosis factor
GO:0071363
cellular response to growth factor stimulus
GO:0071468
cellular response to acidic pH
GO:0071502
cellular response to temperature stimulus
GO:0090212
negative regulation of establishment of blood-brain barrier
GO:0098703
calcium ion import across plasma membrane
GO:1901594
response to capsazepine
GO:1990090
cellular response to nerve growth factor stimulus
Cellular Component
GO:0005886
plasma membrane
GO:0009897
external side of plasma membrane
GO:0016020
membrane
GO:0030425
dendrite
GO:0032591
dendritic spine membrane
GO:0042995
cell projection
GO:0043005
neuron projection
GO:0043025
neuronal cell body
GO:0045202
synapse
GO:0045211
postsynaptic membrane
GO:0098982
GABA-ergic synapse
View graph for
Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7lp9
,
PDBe:7lp9
,
PDBj:7lp9
PDBsum
7lp9
PubMed
34239123
UniProt
O35433
|TRPV1_RAT Transient receptor potential cation channel subfamily V member 1 (Gene Name=Trpv1)
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