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Aliases for HTR2A Gene

Aliases for HTR2A Gene

  • 5-Hydroxytryptamine Receptor 2A 2 3 5
  • 5-Hydroxytryptamine (Serotonin) Receptor 2A, G Protein-Coupled 2 3
  • HTR2 3 4
  • 5-Hydroxytryptamine (Serotonin) Receptor 2A 2
  • Serotonin 5-HT-2A Receptor 3
  • Serotonin Receptor 2A 4
  • 5-HT2 Receptor 3
  • 5-HT-2A 4
  • 5-HT2A 3
  • 5-HT-2 4

External Ids for HTR2A Gene

Previous HGNC Symbols for HTR2A Gene

  • HTR2

Previous GeneCards Identifiers for HTR2A Gene

  • GC13M045407
  • GC13M041394
  • GC13M046344
  • GC13M045205
  • GC13M046305
  • GC13M047407
  • GC13M028201

Summaries for HTR2A Gene

Entrez Gene Summary for HTR2A Gene

  • This gene encodes one of the receptors for serotonin, a neurotransmitter with many roles. Mutations in this gene are associated with susceptibility to schizophrenia and obsessive-compulsive disorder, and are also associated with response to the antidepressant citalopram in patients with major depressive disorder (MDD). MDD patients who also have a mutation in intron 2 of this gene show a significantly reduced response to citalopram as this antidepressant downregulates expression of this gene. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2009]

GeneCards Summary for HTR2A Gene

HTR2A (5-Hydroxytryptamine Receptor 2A) is a Protein Coding gene. Diseases associated with HTR2A include Major Depressive Disorder And Accelerated Response To Antidepressant Drug Treatment and Anorexia Nervosa 1. Among its related pathways are Signaling by GPCR and Serotonin Receptor 2 and ELK-SRF/GATA4 signaling. GO annotations related to this gene include G-protein coupled receptor activity and drug binding. An important paralog of this gene is HTR2C.

UniProtKB/Swiss-Prot for HTR2A Gene

  • G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances, including mescaline, psilocybin, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) and lysergic acid diethylamide (LSD). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Beta-arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways. Signaling activates phospholipase C and a phosphatidylinositol-calcium second messenger system that modulates the activity of phosphatidylinositol 3-kinase and promotes the release of Ca(2+) ions from intracellular stores. Affects neural activity, perception, cognition and mood. Plays a role in the regulation of behavior, including responses to anxiogenic situations and psychoactive substances. Plays a role in intestinal smooth muscle contraction, and may play a role in arterial vasoconstriction.

  • (Microbial infection) Acts as a receptor for human JC polyomavirus/JCPyV.

Tocris Summary for HTR2A Gene

  • Serotonin 5-HT2A receptors, previously known as 5-HT2 receptors, are located primarily in the neocortex, caudate nucleus, nucleus accumbens, hippocampus, and vascular and non-vascular smooth muscle cells. 5-HT2A receptors play a role in the control of appetite.

Gene Wiki entry for HTR2A Gene

No data available for PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for HTR2A Gene

Genomics for HTR2A Gene

Regulatory Elements for HTR2A Gene

Enhancers for HTR2A Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH13F046866 0.5 ENCODE 16.5 +31.8 31786 0.1 HTR2A HTR2A-AS1 GC13M046892
GH13F046756 0.8 Ensembl ENCODE 14.4 +139.9 139876 0.8 ZNF366 KLF17 ZIC2 WT1 HTR2A ESD LRCH1 GC13P046789 ENSG00000278462
GH13F046961 1 Ensembl ENCODE 11.6 -65.2 -65168 1.1 CTCF ZNF146 HLF JUN CEBPB JUNB EP300 RAD21 JUND ATF3 HTR2A GC13M046913 LOC105370195
GH13F046865 0.8 Ensembl ENCODE 10.9 +30.8 30835 1.7 CEBPB MAX MNT CEBPG FOXP2 MYC HTR2A HTR2A-AS1 GC13M046892
GH13F046946 0.5 ENCODE 10.6 -50.6 -50573 1.8 POU5F1 HTR2A GC13M046913 LOC105370195
- Elite enhancer/Elite enhancer-gene association Download Table
Download GeneHancer data dump

Enhancers around HTR2A on UCSC Golden Path with GeneCards custom track

Promoters for HTR2A Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters
ENSR00001784698 376 1400 ZIC2

Genomic Location for HTR2A Gene

Chromosome:
13
Start:
46,831,542 bp from pter
End:
46,897,076 bp from pter
Size:
65,535 bases
Orientation:
Minus strand

Genomic View for HTR2A Gene

Genes around HTR2A on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
HTR2A Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for HTR2A Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for HTR2A Gene

Proteins for HTR2A Gene

  • Protein details for HTR2A Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P28223-5HT2A_HUMAN
    Recommended name:
    5-hydroxytryptamine receptor 2A
    Protein Accession:
    P28223
    Secondary Accessions:
    • B2RAC5
    • B4DZ79
    • F5GWE8
    • Q5T8C0

    Protein attributes for HTR2A Gene

    Size:
    471 amino acids
    Molecular mass:
    52603 Da
    Quaternary structure:
    • Interacts with MPDZ and PATJ. May interact with MPP3, PRDX6, DLG4, DLG1, CASK, APBA1 and MAGI2. Interacts with GRM2 and DRD2; this may affect signaling.

    Alternative splice isoforms for HTR2A Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for HTR2A Gene

Post-translational modifications for HTR2A Gene

  • Glycosylation at Asn 8, Asn 38, Asn 44, Asn 51, and Asn 54
  • Modification sites at PhosphoSitePlus

Other Protein References for HTR2A Gene

No data available for DME Specific Peptides for HTR2A Gene

Domains & Families for HTR2A Gene

Graphical View of Domain Structure for InterPro Entry

P28223

UniProtKB/Swiss-Prot:

5HT2A_HUMAN :
  • The PDZ domain-binding motif is involved in the interaction with PATJ, CASK, APBA1, DLG1 and DLG4.
  • Belongs to the G-protein coupled receptor 1 family.
Domain:
  • The PDZ domain-binding motif is involved in the interaction with PATJ, CASK, APBA1, DLG1 and DLG4.
Family:
  • Belongs to the G-protein coupled receptor 1 family.
genes like me logo Genes that share domains with HTR2A: view

Function for HTR2A Gene

Molecular function for HTR2A Gene

GENATLAS Biochemistry:
5-hydroxytryptamine (serotonin) receptor,subtype 2A,G protein coupled receptor superfamily,activating the phosphatidylinositol cycle,paternally imprinted in some individuals (polymorphic imprinting),not associated with schizophrenia
UniProtKB/Swiss-Prot Function:
G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances, including mescaline, psilocybin, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) and lysergic acid diethylamide (LSD). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Beta-arrestin family members inhibit signaling via G proteins and mediate activation of alternative signaling pathways. Signaling activates phospholipase C and a phosphatidylinositol-calcium second messenger system that modulates the activity of phosphatidylinositol 3-kinase and promotes the release of Ca(2+) ions from intracellular stores. Affects neural activity, perception, cognition and mood. Plays a role in the regulation of behavior, including responses to anxiogenic situations and psychoactive substances. Plays a role in intestinal smooth muscle contraction, and may play a role in arterial vasoconstriction.
UniProtKB/Swiss-Prot Function:
(Microbial infection) Acts as a receptor for human JC polyomavirus/JCPyV.

Gene Ontology (GO) - Molecular Function for HTR2A Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001618 virus receptor activity IEA --
GO:0001965 G-protein alpha-subunit binding IEA --
GO:0004871 signal transducer activity IEA --
GO:0004930 G-protein coupled receptor activity IEA --
GO:0004993 G-protein coupled serotonin receptor activity IDA,TAS 7582481
genes like me logo Genes that share ontologies with HTR2A: view
genes like me logo Genes that share phenotypes with HTR2A: view

Animal Models for HTR2A Gene

MGI Knock Outs for HTR2A:

Animal Model Products

  • Taconic Biosciences Mouse Models for HTR2A

Inhibitory RNA Products

Clone Products

  • Addgene plasmids for HTR2A

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for HTR2A Gene

Localization for HTR2A Gene

Subcellular locations from UniProtKB/Swiss-Prot for HTR2A Gene

Cell membrane; Multi-pass membrane protein. Cell projection, dendrite. Cell projection, axon. Cytoplasmic vesicle. Membrane, caveola. Note=Localizes to the postsynaptic thickening of axo-dendritic synapses. {ECO:0000250}.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for HTR2A Gene COMPARTMENTS Subcellular localization image for HTR2A gene
Compartment Confidence
plasma membrane 5
cytosol 4
extracellular 3
mitochondrion 3
nucleus 3
cytoskeleton 2
endoplasmic reticulum 2
lysosome 2
vacuole 2
endosome 1
golgi apparatus 1

Gene Ontology (GO) - Cellular Components for HTR2A Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005737 cytoplasm IEA --
GO:0005829 cytosol IEA --
GO:0005886 plasma membrane TAS --
GO:0005887 integral component of plasma membrane IEA,TAS --
GO:0005901 caveola IEA --
genes like me logo Genes that share ontologies with HTR2A: view

Pathways & Interactions for HTR2A Gene

genes like me logo Genes that share pathways with HTR2A: view

Gene Ontology (GO) - Biological Process for HTR2A Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001659 temperature homeostasis IEA --
GO:0006874 cellular calcium ion homeostasis IDA 16517693
GO:0006939 smooth muscle contraction IEA --
GO:0007165 signal transduction IEA --
GO:0007186 G-protein coupled receptor signaling pathway IEA --
genes like me logo Genes that share ontologies with HTR2A: view

No data available for SIGNOR curated interactions for HTR2A Gene

Drugs & Compounds for HTR2A Gene

(327) Drugs for HTR2A Gene - From: DrugBank, PharmGKB, ApexBio, DGIdb, IUPHAR, HMDB, Tocris, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Risperidone Approved, Investigational Pharma Antagonist, antagonist, Target SR-2A inhibitor 487
Olanzapine Approved, Investigational Pharma Antagonist, agonist, Target, antagonist 395
Aripiprazole Approved, Investigational Pharma Antagonist, agonist, Target, antagonist Antipsychotic, High affinity D2 and 5-HT1A receptor partial agonist; also 5-HT2A antagonist 353
Loxapine Approved Pharma Antagonist, antagonist, Target 29
Ziprasidone Approved Pharma Antagonist, agonist, Target, antagonist 5-HT (serotonin)/dopamine receptor antagonist 145

(45) Additional Compounds for HTR2A Gene - From: IUPHAR, Novoseek, Tocris, and HMDB

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
[<sup>11</sup>C]MDL100907
<i>m</i>-CPP
Antagonist
5-HT
Full agonist, Agonist
alpha-methyl-5-HT
Full agonist, Agonist
DOB
Full agonist, Agonist

(5) Tocris Compounds for HTR2A Gene

Compound Action Cas Number
DOI hydrochloride Mixed 5-HT2A/2C agonist 42203-78-1
Ketanserin tartrate Selective 5-HT2A antagonist. Also antagonist at 5-HT1D 83846-83-7
MDL 100907 Potent and selective 5-HT2A antagonist 139290-65-6
NBOH-2C-CN hydrochloride High affinity, selective 5-HT2A agonist 1539266-32-4
TCB-2 Potent, high affinity 5-HT2A agonist 912342-28-0

(119) ApexBio Compounds for HTR2A Gene

Compound Action Cas Number
(±)-MDMA hydrochloride 92279-84-0
2-Methyl-5-hydroxytryptamine hydrochloride 845861-49-6
4F 4PP oxalate 144734-36-1
Altanserin hydrochloride 1135280-78-2
Amitriptyline HCl Serotonin /norepinephrine receptor/5-HT4/5-HT2 inhibitor 549-18-8
Amperozide hydrochloride
Asenapine Inhibits adrenergic receptor/5-HT receptor 85650-56-2
Asenapine hydrochloride Atypical antipsychotic 1412458-61-7
AT 1015 Long-acting 5-HT2A antagonist 190508-50-0
Bilobalide Neuroprotective agent 33570-04-6
Blonanserin Atypical antipsychotic 132810-10-7
BTS 54-505 hydrochloride Potent SNRI,sibutramine metabolite 84484-78-6
Cinanserin hydrochloride 54-84-2
Cisapride 81098-60-4
Citalopram hydrobromide 59729-32-7
Clomipramine HCl SERT/NET dopamine transporter (DAT) blocker 17321-77-6
Clozapine N-oxide Metabolite of clozapine 34233-69-7
Cyclobenzaprine HCl 5-HT2 receptor antagonist 6202-23-9
Dapoxetine HCl Selective serotonin reuptake inhibitor 129938-20-1
Desvenlafaxine 93413-62-8
Desvenlafaxine Succinate 386750-22-7
Dexfenfluramine hydrochloride 3239-45-0
Dihydroergotamine mesylate 6190-39-2
DOB hydrochloride 29705-96-2
DOI hydrochloride 42203-78-1
Duloxetine HCl 136434-34-9
DV 7028 hydrochloride 133364-62-2
Eltoprazine hydrochloride 98206-09-8
EMD 281014 hydrochloride 443144-27-2
Escitalopram Oxalate Serotonin(5-HT) reuptake (SSRI) inhibitor 219861-08-2
Fananserin 127625-29-0
Fenspiride HCl 5053-08-7
Fluoxetine HCl Serotonin reuptake inhibitor,selective 56296-78-7
Fluvoxamine 54739-18-3
Fluvoxamine maleate Serotonin reuptake inhibitor,selective,antidepressant 61718-82-9
GR 46611 185259-85-2
Iloperidone Dopamine (D2) and serotonin (5HT2) receptor antagonist 133454-47-4
Iloperidone hydrochloride 1299470-39-5
Ketanserin 74050-98-9
Lamotrigine 5-HT inhibitor 84057-84-1
Lorcaserin HCl 846589-98-8
Loxapine 1977-10-2
Loxapine Succinate 27833-64-3
Lurasidone HCl Dopamine D2/5-HT2A/5-HT7/5-HT1A inhibitor 367514-88-3
LY 215840 137328-52-0
LY 393558 271780-64-4
LY310762 192927-92-7
m-CPP hydrochloride 13078-15-4
MDL 100907 139290-65-6
MDL 11,939 107703-78-6
Melperone hydrochloride 1622-79-3
Mesulergine hydrochloride 72786-12-0
Metergoline 17692-51-2
Methiothepin maleate 19728-88-2
Methylergometrine maleate 57432-61-8
Methysergide maleate 129-49-7
Mianserin HCl 5-HT2 receptor antagonist 21535-47-7
Milnacipran HCl 101152-94-7
MK 212 hydrochloride 61655-58-1
Mosapride Citrate 5-HT receptor agonist 112885-42-4
MS 245 oxalate 275363-58-1
NAD 299 hydrochloride 184674-99-5
Naratriptan 143388-64-1
NBOH-2C-CN hydrochloride 1539266-32-4
Nefazodone hydrochloride 82752-99-6
NPEC-caged-serotonin 1257326-22-9
Olanzapine 132539-06-1
Ondansetron 99614-02-5
Ondansetron hydrochloride dihydrate 103639-04-9
Org 12962 hydrochloride 210821-63-9
Org 37684 213007-95-5
Palonosetron HCl 135729-62-3
Penfluridol 26864-56-2
Pimavanserin 706779-91-1
Pizotifen 15574-96-6
Pizotifen Malate 5189-11-7
PNU 22394 hydrochloride 15923-42-9
PRX-08066 Maleic acid 5-HT2B receptor antagonist,potent and selective 866206-55-5
Psilocin 520-53-6
R-96544 hydrochloride 167144-80-1
Risperidone SR-2A inhibitor 106266-06-2
Risperidone hydrochloride 666179-74-4
Risperidone mesylate 666179-96-0
Ritanserin 87051-43-2
Rizatriptan Benzoate 145202-66-0
RS 127445 5-HT2B receptor antagonist,high affinity 199864-87-4
RS 39604 hydrochloride 167710-87-4
RS 67333 hydrochloride 168986-60-5
RU 24969 66611-26-5
Sarpogrelate hydrochloride 135159-51-2
SB 200646 hydrochloride 143797-62-0
SB 203186 hydrochloride 207572-69-8
SB 204070 148688-01-1
SB 242084 1215566-78-1
SB 243213 dihydrochloride 200940-23-4
SB 258719 hydrochloride 1217674-10-6
SB271046 209481-20-9
SEA0400 Specific inhibitor of Na+/Ca2+ exchange 223104-29-8
Sertraline HCl 79559-97-0
Spiperone hydrochloride 2022-29-9
Sumatriptan 5-HT1 receptor agonist 103628-46-2
Tandospirone Anxiolytic and antidepressant reagent 87760-53-0
TCB-2 912342-28-0
Tianeptine sodium 5-HT uptake facilitator,selective,antidepressant 30123-17-2
Trazodone HCl Antidepressant 25332-39-2
Tropisetron 105826-92-4
Tropisetron Hydrochloride 105826-92-4
Urapidil HCl 64887-14-5
Venlafaxine Dual serotonin/noradrenalin re-uptake inhibitor 99300-78-4
Vortioxetine 5-HT receptors antagonist 508233-74-7
Vortioxetine (Lu AA21004) HBr 5-HT receptor modulator, antidepressant and anxiolytic 960203-27-4
VUF 10166 155584-74-0
WY 45233 succinate 448904-47-0
Ziprasidone 5-HT (serotonin)/dopamine receptor antagonist 146939-27-7
Ziprasidone HCl Serotonin and dopamine receptor antagonist 122883-93-6
Ziprasidone hydrochloride monohydrate 5-HT (serotonin)/dopamine receptor antagonist 138982-67-9
Zolmitriptan 139264-17-8
Zotepine 26615-21-4
α-Methyl-5-hydroxytryptamine maleate 97469-12-0
genes like me logo Genes that share compounds with HTR2A: view

Drug Products

Transcripts for HTR2A Gene

mRNA/cDNA for HTR2A Gene

Unigene Clusters for HTR2A Gene

5-hydroxytryptamine (serotonin) receptor 2A, G protein-coupled:
Representative Sequences:

Inhibitory RNA Products

Clone Products

  • Addgene plasmids for HTR2A

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for HTR2A Gene

No ASD Table

Relevant External Links for HTR2A Gene

GeneLoc Exon Structure for
HTR2A
ECgene alternative splicing isoforms for
HTR2A

Expression for HTR2A Gene

mRNA expression in normal human tissues for HTR2A Gene

mRNA differential expression in normal tissues according to GTEx for HTR2A Gene

This gene is overexpressed in Brain - Frontal Cortex (BA9) (x11.3), Brain - Anterior cingulate cortex (BA24) (x8.5), and Brain - Cortex (x7.6).

Protein differential expression in normal tissues from HIPED for HTR2A Gene

This gene is overexpressed in Frontal cortex (69.0).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for HTR2A Gene



Protein tissue co-expression partners for HTR2A Gene

- Elite partner

NURSA nuclear receptor signaling pathways regulating expression of HTR2A Gene:

HTR2A

SOURCE GeneReport for Unigene cluster for HTR2A Gene:

Hs.72630

mRNA Expression by UniProt/SwissProt for HTR2A Gene:

P28223-5HT2A_HUMAN
Tissue specificity: Detected in brain cortex (at protein level). Detected in blood platelets.
genes like me logo Genes that share expression patterns with HTR2A: view

Primer Products

Orthologs for HTR2A Gene

This gene was present in the common ancestor of animals.

Orthologs for HTR2A Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia HTR2A 34 35
  • 99.29 (n)
cow
(Bos Taurus)
Mammalia HTR2A 34 35
  • 90.35 (n)
dog
(Canis familiaris)
Mammalia HTR2A 34
  • 89.22 (n)
mouse
(Mus musculus)
Mammalia Htr2a 34 16 35
  • 87.54 (n)
rat
(Rattus norvegicus)
Mammalia Htr2a 34
  • 87.47 (n)
oppossum
(Monodelphis domestica)
Mammalia HTR2A 35
  • 82 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia HTR2A 35
  • 80 (a)
OneToOne
chicken
(Gallus gallus)
Aves HTR2A 34 35
  • 75.23 (n)
lizard
(Anolis carolinensis)
Reptilia HTR2A 35
  • 70 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia htr2a 34
  • 70.6 (n)
zebrafish
(Danio rerio)
Actinopterygii si:dkey-276l13.4 34
  • 67.12 (n)
htr2a 35
  • 66 (a)
OneToMany
HTR2A (2 of 2) 35
  • 60 (a)
OneToMany
fruit fly
(Drosophila melanogaster)
Insecta 5-HT2 36 35
  • 42 (a)
CG42796 35
  • 16 (a)
ManyToMany
worm
(Caenorhabditis elegans)
Secernentea ser-1 34 35
  • 48.73 (n)
sea squirt
(Ciona savignyi)
Ascidiacea -- 35
  • 25 (a)
OneToMany
Species where no ortholog for HTR2A was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for HTR2A Gene

ENSEMBL:
Gene Tree for HTR2A (if available)
TreeFam:
Gene Tree for HTR2A (if available)

Paralogs for HTR2A Gene

Paralogs for HTR2A Gene

genes like me logo Genes that share paralogs with HTR2A: view

Variants for HTR2A Gene

Sequence variations from dbSNP and Humsavar for HTR2A Gene

SNP ID Clin Chr 13 pos Sequence Context AA Info Type
rs7997012 drug-response 46,837,850(+) TAATT(A/G)ACAAT intron-variant
rs1002513 -- 46,880,305(-) CTGGG(C/T)TAAGA intron-variant
rs1033847 -- 46,895,200(-) TGTAG(A/G)AATTT intron-variant
rs1048952 -- 46,831,772(-) TTTTT(A/T)AAGTG utr-variant-3-prime
rs1058573 -- 46,895,971(-) TGAAT(A/G)GTGAG intron-variant, utr-variant-5-prime

Structural Variations from Database of Genomic Variants (DGV) for HTR2A Gene

Variant ID Type Subtype PubMed ID
esv2763019 CNV loss 21179565
esv3631996 CNV loss 21293372
nsv1027 CNV insertion 18451855
nsv510334 OTHER sequence alteration 20534489
nsv561583 CNV loss 21841781

Variation tolerance for HTR2A Gene

Residual Variation Intolerance Score: 14.7% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 4.11; 61.14% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for HTR2A Gene

Human Gene Mutation Database (HGMD)
HTR2A
SNPedia medical, phenotypic, and genealogical associations of SNPs for
HTR2A

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for HTR2A Gene

Disorders for HTR2A Gene

MalaCards: The human disease database

(56) MalaCards diseases for HTR2A Gene - From: OMIM, GeneTests, DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
major depressive disorder and accelerated response to antidepressant drug treatment
  • unipolar depression
anorexia nervosa 1
  • anorexia nervosa
schizophrenia
  • schizophrenia 12
obsessive-compulsive disorder
  • obsessive-compulsive disorder, protection against
alcohol dependence
  • alcohol dependence, protection against
- elite association - COSMIC cancer census association via MalaCards
Search HTR2A in MalaCards View complete list of genes associated with diseases

Relevant External Links for HTR2A

Genetic Association Database (GAD)
HTR2A
Human Genome Epidemiology (HuGE) Navigator
HTR2A
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
HTR2A
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No data available for UniProtKB/Swiss-Prot and Genatlas for HTR2A Gene

Publications for HTR2A Gene

  1. A genetic variant of HTR2C may play a role in the manifestation of Tourette syndrome. (PMID: 20010450) Dehning S. … Zill P. (Psychiatr. Genet. 2010) 3 22 46 64
  2. Comorbidity between bipolar disorder and alcohol use disorder: association of dopamine and serotonin gene polymorphisms. (PMID: 20071033) Yasseen B. … Busto U.E. (Psychiatry Res 2010) 3 22 46 64
  3. Polymorphisms in GRIK4, HTR2A, and FKBP5 show interactive effects in predicting remission to antidepressant treatment. (PMID: 19924111) Horstmann S. … Binder E.B. (Neuropsychopharmacology 2010) 3 22 46 64
  4. Variation in catechol-O-methyltransferase is associated with duloxetine response in a clinical trial for major depressive disorder. (PMID: 19095219) Perlis R.H. … Houston J.P. (Biol. Psychiatry 2009) 3 22 46 64
  5. Serotonin receptor 2A gene polymorphisms and schizophrenia: association with family history, diagnostic subtype and height in patients. (PMID: 19855357) Melkersson K. … Hulting A.L. (Neuro Endocrinol. Lett. 2009) 3 22 46 64

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