Protein Description

Gene Symbol CNR1
Entrez ID 1268
Uniprot ID P21554
Description cannabinoid receptor 1 (brain)
Chromosomal Location chr6: 88,139,864-88,166,359
Ontology GO ID GO Term Definition Evidence

BP

GO:0002866

positive regulation of acute inflammatory response to antigenic stimulus

Any process that activates or increases the frequency, rate, or extent of an acute inflammatory response to an antigenic stimulus.

IEA

BP

GO:0007187

G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger

The series of molecular signals generated as a consequence of a G-protein coupled receptor binding to its physiological ligand, where the pathway proceeds with activation or inhibition of a nucleotide cyclase activity and a subsequent change in the concentration of a cyclic nucleotide.

TAS

BP

GO:0007188

adenylate cyclase-modulating G-protein coupled receptor signaling pathway

The series of molecular signals generated as a consequence of a G-protein coupled receptor binding to its physiological ligand, where the pathway proceeds through activation or inhibition of adenylyl cyclase activity and a subsequent change in the concentration of cyclic AMP (cAMP).

IDA

BP

GO:0007283

spermatogenesis

The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.

IEA

BP

GO:0007413

axonal fasciculation

The collection of axons into a bundle of rods, known as a fascicle.

IEA

BP

GO:0007568

aging

A developmental process that is a deterioration and loss of function over time. Aging includes loss of functions such as resistance to disease, homeostasis, and fertility, as well as wear and tear. Aging includes cellular senescence, but is more inclusive. May precede death and may succeed developmental maturation (GO:0021700).

IEA

BP

GO:0007584

response to nutrient

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nutrient stimulus.

IEA

BP

GO:0007613

memory

The activities involved in the mental information processing system that receives (registers), modifies, stores, and retrieves informational stimuli. The main stages involved in the formation and retrieval of memory are encoding (processing of received information by acquisition), storage (building a permanent record of received information as a result of consolidation) and retrieval (calling back the stored information and use it in a suitable way to execute a given task).

IEA

BP

GO:0010976

positive regulation of neuron projection development

Any process that increases the rate, frequency or extent of neuron projection development. Neuron projection development is the process whose specific outcome is the progression of a neuron projection over time, from its formation to the mature structure. A neuron projection is any process extending from a neural cell, such as axons or dendrites (collectively called neurites).

IEA

BP

GO:0019233

sensory perception of pain

The series of events required for an organism to receive a painful stimulus, convert it to a molecular signal, and recognize and characterize the signal. Pain is medically defined as the physical sensation of discomfort or distress caused by injury or illness, so can hence be described as a harmful stimulus which signals current (or impending) tissue damage. Pain may come from extremes of temperature, mechanical damage, electricity or from noxious chemical substances. This is a neurological process.

IEA

BP

GO:0031622

positive regulation of fever generation

Any process that activates or increases the frequency, rate, or extent of fever generation.

IEA

BP

GO:0031999

negative regulation of fatty acid beta-oxidation

Any process that stops, prevents, or reduces the frequency, rate or extent of fatty acid beta-oxidation.

IEA

BP

GO:0032228

regulation of synaptic transmission, GABAergic

Any process that modulates the frequency, rate or extent of GABAergic synaptic transmission, the process of communication from a neuron to another neuron across a synapse using the neurotransmitter gamma-aminobutyric acid (GABA).

IEA

BP

GO:0032496

response to lipopolysaccharide

Any process that results in a change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria.

IEA

BP

GO:0033004

negative regulation of mast cell activation

Any process that stops, prevents, or reduces the frequency, rate, or extent of mast cell activation.

IEA

BP

GO:0033602

negative regulation of dopamine secretion

Any process that stops, prevents, or reduces the frequency, rate or extent of the regulated release of dopamine.

IEA

BP

GO:0035094

response to nicotine

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nicotine stimulus.

IEA

BP

GO:0038171

cannabinoid signaling pathway

The series of molecular signals generated as a consequence of a cannabinoid binding to a cell surface receptor. The pathway proceeds with the receptor transmitting the signal to a heterotrimeric G-protein complex and ends with regulation of a downstream cellular process, e.g. transcription. Cannabinoids are a class of diverse chemical compounds that include the endocannabinoids and the phytocannabinoids.

IEA

BP

GO:0042220

response to cocaine

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cocaine stimulus. Cocaine is a crystalline alkaloid obtained from the leaves of the coca plant.

IEA

BP

GO:0042593

glucose homeostasis

Any process involved in the maintenance of an internal steady state of glucose within an organism or cell.

IEA

BP

GO:0043065

positive regulation of apoptotic process

Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.

IEA

BP

GO:0043271

negative regulation of ion transport

Any process that stops, prevents, or reduces the frequency, rate or extent of the directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

IEA

BP

GO:0043278

response to morphine

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a morphine stimulus. Morphine is an opioid alkaloid, isolated from opium, with a complex ring structure.

IEA

BP

GO:0045471

response to ethanol

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an ethanol stimulus.

IEA

BP

GO:0045759

negative regulation of action potential

Any process that stops, prevents, or reduces the frequency, rate or extent of action potential creation, propagation or termination. This typically occurs via modulation of the activity or expression of voltage-gated ion channels.

IEA

BP

GO:0045776

negative regulation of blood pressure

Any process in which the force of blood traveling through the circulatory system is decreased.

IEA

BP

GO:0045777

positive regulation of blood pressure

Any process in which the force of blood traveling through the circulatory system is increased.

IEA

BP

GO:0050796

regulation of insulin secretion

Any process that modulates the frequency, rate or extent of the regulated release of insulin.

IEA

BP

GO:0051001

negative regulation of nitric-oxide synthase activity

Any process that stops or reduces the activity of the enzyme nitric-oxide synthase.

IEA

BP

GO:0051966

regulation of synaptic transmission, glutamatergic

Any process that modulates the frequency, rate or extent of glutamatergic synaptic transmission, the process of communication from a neuron to another neuron across a synapse using the neurotransmitter glutamate.

IEA

BP

GO:0060135

maternal process involved in female pregnancy

A reproductive process occurring in the mother that allows an embryo or fetus to develop within it.

IEA

BP

GO:0060259

regulation of feeding behavior

Any process that modulates the rate, frequency or extent of the behavior associated with the intake of food.

IEA

BP

GO:0060405

regulation of penile erection

Any process that modulates the rate, frequency or extent of penile erection. Penile erection is the hardening, enlarging and rising of the penis which often occurs in the sexually aroused male and enables sexual intercourse. Achieved by increased inflow of blood into the vessels of erectile tissue, and decreased outflow.

IEA

CC

GO:0005886

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

TAS

CC

GO:0005887

integral component of plasma membrane

The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

TAS

CC

GO:0030424

axon

The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter.

IEA

CC

GO:0030426

growth cone

The migrating motile tip of a growing nerve cell axon or dendrite.

IEA

CC

GO:0043231

intracellular membrane-bounded organelle

Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.

IEA

CC

GO:0045121

membrane raft

Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.

IEA

MF

GO:0004949

cannabinoid receptor activity

Combining with a cannabinoid to initiate a change in cell activity. Cannabinoids are a class of diverse chemical compounds that include the endocannabinoids and the phytocannabinoids.

IDA

MF

GO:0008144

drug binding

Interacting selectively and non-covalently with a drug, any naturally occurring or synthetic substance, other than a nutrient, that, when administered or applied to an organism, affects the structure or functioning of the organism; in particular, any such substance used in the diagnosis, prevention, or treatment of disease.

IEA

Domain ID Description

IPR000276

G protein-coupled receptor, rhodopsin-like

IPR000810

Cannabinoid receptor type 1

IPR002230

Cannabinoid receptor family

IPR017452

GPCR, rhodopsin-like, 7TM

Pathway ID Pathway Term Pathway Source

hsa04015

Rap1 signaling pathway

KEGG

hsa04080

Neuroactive ligand-receptor interaction

KEGG

hsa04723

Retrograde endocannabinoid signaling

KEGG

WP455

GPCRs, Class A Rhodopsin-like

WikiPathways

WP3679

Cell-type Dependent Selectivity of CCK2R Signaling

WikiPathways

WP117

GPCRs, Other

WikiPathways

WP2380

Brain-Derived Neurotrophic Factor (BDNF) signaling pathway

WikiPathways

WP247

Small Ligand GPCRs

WikiPathways

h_cb1rPathway

Metabolism of Anandamide, an Endogenous Cannabinoid

BioCarta

UMLS CUI UMLS Term

C0003469

Anxiety Disorders

C0007370

Catalepsy

C0014175

Endometriosis

C0014556

Epilepsy, Temporal Lobe

C0020179

Huntington Disease

C0020429

Hyperalgesia

C0020649

Hypotension

C0020672

Hypothermia, Natural

C0023890

Liver Cirrhosis

C0023893

Liver Cirrhosis, Experimental

C0024809

Marijuana Abuse

C0026650

Movement Disorders

C0026769

Multiple Sclerosis

C0026838

Muscle Spasticity

C0027746

Nerve Degeneration

C0028754

Obesity

C0030193

Pain

C0030297

Pancreatic Neoplasm

C0030305

Pancreatitis

C0035412

Rhabdomyosarcoma

C0036341

Schizophrenia

C0036572

Seizures

C0038220

Status Epilepticus

C0038587

Substance Withdrawal Syndrome

C0043094

Weight Gain

C0236736

Cocaine-Related Disorders

C0236969

Substance-Related Disorders

C1263846

Attention Deficit Hyperactivity Disorder

Tissue Cell Type

bronchus

respiratory epithelial cells

caudate

glial cells

cerebellum

cells in molecular layer

cerebral cortex

glial cells

cervix, uterine

glandular cells

fallopian tube

glandular cells

hippocampus

glial cells

lung

macrophages

lymph node

non-germinal center cells

nasopharynx

respiratory epithelial cells

parathyroid gland

glandular cells

soft tissue

chondrocytes

tonsil

non-germinal center cells

Database Name

DisGeNET

No sources found.

Gene Symbol Entrez ID Uniprot ID Score

ADORA2A

135

P29274

0.67

GNA15

2769

P30679

0.52

HCRTR1

3061

O43613

0.52

MET

4233

P08581

0.52

RAP1GAP

5909

P47736

0.63

GNAI1

2770

P63096

0.73

GNAI2

2771

P04899

0.73

GNAI3

2773

P08754

0.73