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Drd2 dopamine receptor D2 [ Rattus norvegicus (Norway rat) ]

Gene ID: 24318, updated on 13-Apr-2024

Summary

Official Symbol
Drd2provided by RGD
Official Full Name
dopamine receptor D2provided by RGD
Primary source
RGD:2520
See related
Ensembl:ENSRNOG00000008428 AllianceGenome:RGD:2520
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Rattus norvegicus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary
Enables several functions, including dopamine binding activity; dopamine neurotransmitter receptor activity, coupled via Gi/Go; and ionotropic glutamate receptor binding activity. Involved in several processes, including modulation of chemical synaptic transmission; nervous system development; and regulation of protein modification process. Located in several cellular components, including cytoplasmic vesicle; lateral plasma membrane; and perikaryon. Is active in GABA-ergic synapse and glutamatergic synapse. Is integral component of postsynaptic membrane and integral component of presynaptic membrane. Used to study Parkinsonism; cocaine dependence; and ovarian hyperstimulation syndrome. Biomarker of several diseases, including Gilles de la Tourette syndrome; drug psychosis; hyperprolactinemia; opiate dependence (multiple); and toxic encephalopathy. Human ortholog(s) of this gene implicated in several diseases, including end stage renal disease; mental depression; migraine with aura; obesity; and type 2 diabetes mellitus. Orthologous to human DRD2 (dopamine receptor D2). [provided by Alliance of Genome Resources, Apr 2022]
Expression
Biased expression in Brain (RPKM 22.7) and Adrenal (RPKM 6.0) See more
Orthologs
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Genomic context

Location:
8q23
Exon count:
8
Annotation release Status Assembly Chr Location
RS_2024_02 current GRCr8 (GCF_036323735.1) 8 NC_086026.1 (58605403..58669339)
RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 8 NC_051343.1 (49708927..49772876)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 8 NC_005107.4 (53678777..53743643)

Chromosome 8 - NC_086026.1Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC134480049 Neighboring gene uncharacterized LOC134480047 Neighboring gene uncharacterized LOC134480048 Neighboring gene ankyrin repeat and kinase domain containing 1 Neighboring gene tetratricopeptide repeat domain 12 Neighboring gene uncharacterized LOC102555969

Genomic regions, transcripts, and products

Expression

  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by RGD

Function Evidence Code Pubs
enables G protein-coupled receptor activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables G protein-coupled receptor activity ISO
Inferred from Sequence Orthology
more info
 
enables G-protein alpha-subunit binding ISO
Inferred from Sequence Orthology
more info
 
enables dopamine binding IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables dopamine binding ISO
Inferred from Sequence Orthology
more info
 
enables dopamine neurotransmitter receptor activity ISO
Inferred from Sequence Orthology
more info
 
enables dopamine neurotransmitter receptor activity, coupled via Gi/Go IBA
Inferred from Biological aspect of Ancestor
more info
 
enables dopamine neurotransmitter receptor activity, coupled via Gi/Go IDA
Inferred from Direct Assay
more info
PubMed 
enables dopamine neurotransmitter receptor activity, coupled via Gi/Go ISO
Inferred from Sequence Orthology
more info
 
enables heterocyclic compound binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables heterotrimeric G-protein binding ISO
Inferred from Sequence Orthology
more info
 
enables identical protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables identical protein binding ISO
Inferred from Sequence Orthology
more info
 
enables ionotropic glutamate receptor binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables organic cyclic compound binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables protein-containing complex binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables signaling receptor binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in G protein-coupled receptor internalization IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within G protein-coupled receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in Wnt signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
involved_in acid secretion IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within adenohypophysis development ISO
Inferred from Sequence Orthology
more info
 
involved_in adenylate cyclase-activating adrenergic receptor signaling pathway IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in adenylate cyclase-inhibiting dopamine receptor signaling pathway IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in adenylate cyclase-inhibiting dopamine receptor signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within adenylate cyclase-inhibiting dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in adenylate cyclase-inhibiting dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in adenylate cyclase-modulating G protein-coupled receptor signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within adult behavior ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within adult walking behavior ISO
Inferred from Sequence Orthology
more info
 
involved_in arachidonic acid secretion ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within associative learning ISO
Inferred from Sequence Orthology
more info
 
involved_in auditory behavior IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in autophagy IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within axonogenesis ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within behavioral response to cocaine ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within behavioral response to ethanol ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within branching morphogenesis of a nerve ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of cell migration ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of cell population proliferation ISO
Inferred from Sequence Orthology
more info
 
involved_in cellular response to ethanol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in cellular response to retinoic acid IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within cerebral cortex GABAergic interneuron migration ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within circadian regulation of gene expression ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within dopamine metabolic process ISO
Inferred from Sequence Orthology
more info
 
involved_in dopamine receptor signaling pathway IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in dopamine receptor signaling pathway TAS
Traceable Author Statement
more info
PubMed 
acts_upstream_of dopamine uptake involved in synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
involved_in drinking behavior IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of epithelial cell proliferation ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within feeding behavior ISO
Inferred from Sequence Orthology
more info
 
involved_in forebrain development IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within grooming behavior ISO
Inferred from Sequence Orthology
more info
 
involved_in hyaloid vascular plexus regression ISO
Inferred from Sequence Orthology
more info
 
involved_in hyaloid vascular plexus regression ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in intracellular potassium ion homeostasis IC
Inferred by Curator
more info
PubMed 
involved_in intracellular signal transduction ISO
Inferred from Sequence Orthology
more info
 
involved_in locomotory behavior IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within locomotory behavior ISO
Inferred from Sequence Orthology
more info
 
involved_in long-term memory IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within modulation of chemical synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of adenylate cyclase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within negative regulation of blood pressure ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within negative regulation of cell population proliferation ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of cellular response to hypoxia IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of circadian sleep/wake cycle, sleep IDA
Inferred from Direct Assay
more info
PubMed 
involved_in negative regulation of cytosolic calcium ion concentration IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in negative regulation of cytosolic calcium ion concentration IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within negative regulation of dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of dopamine secretion IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within negative regulation of epithelial cell proliferation ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of innate immune response ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of insulin secretion IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within negative regulation of neuron migration ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of protein phosphorylation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in negative regulation of protein secretion ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of synaptic transmission IDA
Inferred from Direct Assay
more info
PubMed 
involved_in negative regulation of synaptic transmission, glutamatergic IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within negative regulation of synaptic transmission, glutamatergic ISO
Inferred from Sequence Orthology
more info
 
involved_in negative regulation of voltage-gated calcium channel activity IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within nervous system process involved in regulation of systemic arterial blood pressure ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of neuroblast proliferation ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of neuron migration ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within neuron-neuron synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
involved_in orbitofrontal cortex development IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within peristalsis ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of phosphatidylinositol 3-kinase/protein kinase B signal transduction ISO
Inferred from Sequence Orthology
more info
 
involved_in phospholipase C-activating G protein-coupled receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
involved_in phospholipase C-activating dopamine receptor signaling pathway IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within phospholipase C-activating dopamine receptor signaling pathway ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within pigmentation ISO
Inferred from Sequence Orthology
more info
 
involved_in positive regulation of ERK1 and ERK2 cascade IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of G protein-coupled receptor signaling pathway IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of MAPK cascade IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in positive regulation of cytokinesis ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within positive regulation of dopamine uptake involved in synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
involved_in positive regulation of glial cell-derived neurotrophic factor production ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within positive regulation of growth hormone secretion ISO
Inferred from Sequence Orthology
more info
 
involved_in positive regulation of long-term synaptic potentiation IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in positive regulation of mitotic nuclear division TAS
Traceable Author Statement
more info
PubMed 
acts_upstream_of_or_within positive regulation of multicellular organism growth ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within positive regulation of neuroblast proliferation ISO
Inferred from Sequence Orthology
more info
 
involved_in positive regulation of neurogenesis IDA
Inferred from Direct Assay
more info
PubMed 
involved_in positive regulation of receptor internalization IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within positive regulation of renal sodium excretion ISO
Inferred from Sequence Orthology
more info
 
involved_in positive regulation of transcription by RNA polymerase II IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within positive regulation of urine volume ISO
Inferred from Sequence Orthology
more info
 
involved_in postsynaptic modulation of chemical synaptic transmission EXP
Inferred from Experiment
more info
PubMed 
involved_in postsynaptic modulation of chemical synaptic transmission IDA
Inferred from Direct Assay
more info
PubMed 
NOT acts_upstream_of_or_within prepulse inhibition ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within prepulse inhibition ISO
Inferred from Sequence Orthology
more info
 
involved_in presynaptic modulation of chemical synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within protein localization ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of MAPK cascade IDA
Inferred from Direct Assay
more info
PubMed 
involved_in regulation of dopamine secretion IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within regulation of dopamine secretion ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within regulation of dopamine uptake involved in synaptic transmission ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within regulation of heart rate ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of locomotion involved in locomotory behavior IMP
Inferred from Mutant Phenotype
more info
PubMed 
acts_upstream_of_or_within regulation of long-term neuronal synaptic plasticity ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of neurotransmitter uptake ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of potassium ion transport IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in regulation of potassium ion transport IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within regulation of potassium ion transport ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within regulation of sodium ion transport ISO
Inferred from Sequence Orthology
more info
 
involved_in regulation of synapse structural plasticity IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within regulation of synaptic transmission, GABAergic ISO
Inferred from Sequence Orthology
more info
 
involved_in release of sequestered calcium ion into cytosol IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in response to amphetamine IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within response to amphetamine ISO
Inferred from Sequence Orthology
more info
 
involved_in response to axon injury IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within response to cocaine ISO
Inferred from Sequence Orthology
more info
 
involved_in response to estradiol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to ethanol IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to histamine ISO
Inferred from Sequence Orthology
more info
 
involved_in response to hypoxia IMP
Inferred from Mutant Phenotype
more info
PubMed 
involved_in response to inactivity IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to iron ion IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within response to light stimulus ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within response to morphine ISO
Inferred from Sequence Orthology
more info
 
involved_in response to nicotine IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to toxic substance IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in response to xenobiotic stimulus IDA
Inferred from Direct Assay
more info
PubMed 
acts_upstream_of_or_within response to xenobiotic stimulus ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within sensory perception of smell ISO
Inferred from Sequence Orthology
more info
 
NOT acts_upstream_of_or_within startle response ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within startle response ISO
Inferred from Sequence Orthology
more info
 
involved_in striatum development IEP
Inferred from Expression Pattern
more info
PubMed 
involved_in synapse assembly IEP
Inferred from Expression Pattern
more info
PubMed 
acts_upstream_of_or_within temperature homeostasis ISO
Inferred from Sequence Orthology
more info
 
acts_upstream_of_or_within visual learning ISO
Inferred from Sequence Orthology
more info
 
Component Evidence Code Pubs
part_of G protein-coupled receptor complex ISO
Inferred from Sequence Orthology
more info
 
is_active_in GABA-ergic synapse IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in GABA-ergic synapse ISO
Inferred from Sequence Orthology
more info
 
located_in Golgi membrane IEA
Inferred from Electronic Annotation
more info
 
located_in acrosomal vesicle IDA
Inferred from Direct Assay
more info
PubMed 
located_in axon IDA
Inferred from Direct Assay
more info
PubMed 
located_in axon ISO
Inferred from Sequence Orthology
more info
 
located_in axon terminus IDA
Inferred from Direct Assay
more info
PubMed 
located_in ciliary membrane ISO
Inferred from Sequence Orthology
more info
 
is_active_in cilium ISO
Inferred from Sequence Orthology
more info
 
located_in cilium ISO
Inferred from Sequence Orthology
more info
 
located_in dendrite IDA
Inferred from Direct Assay
more info
PubMed 
located_in dendrite ISO
Inferred from Sequence Orthology
more info
 
located_in dendritic spine IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in dopaminergic synapse ISO
Inferred from Sequence Orthology
more info
 
located_in endocytic vesicle IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in glutamatergic synapse IBA
Inferred from Biological aspect of Ancestor
more info
 
is_active_in glutamatergic synapse IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in glutamatergic synapse ISO
Inferred from Sequence Orthology
more info
 
located_in lateral plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in membrane ISO
Inferred from Sequence Orthology
more info
 
located_in non-motile cilium ISO
Inferred from Sequence Orthology
more info
 
located_in perikaryon IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in plasma membrane ISO
Inferred from Sequence Orthology
more info
 
is_active_in postsynaptic membrane IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in postsynaptic membrane ISO
Inferred from Sequence Orthology
more info
 
located_in presynapse ISO
Inferred from Sequence Orthology
more info
 
is_active_in presynaptic membrane IBA
Inferred from Biological aspect of Ancestor
more info
 
is_active_in presynaptic membrane IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in presynaptic membrane ISO
Inferred from Sequence Orthology
more info
 
located_in sperm flagellum IDA
Inferred from Direct Assay
more info
PubMed 
located_in synaptic vesicle membrane IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
D(2) dopamine receptor
Names
dopamine receptor 2

NCBI Reference Sequences (RefSeq)

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001409379.1NP_001396308.1  D(2) dopamine receptor isoform 2

    Status: VALIDATED

    Source sequence(s)
    JAXUCZ010000008
    UniProtKB/TrEMBL
    A6J4B8
    Related
    ENSRNOP00000074235.1, ENSRNOT00000083419.2
  2. NM_012547.3NP_036679.1  D(2) dopamine receptor isoform 1

    See identical proteins and their annotated locations for NP_036679.1

    Status: VALIDATED

    Source sequence(s)
    JAXUCZ010000008
    UniProtKB/Swiss-Prot
    P61169
    UniProtKB/TrEMBL
    A6J4B7
    Related
    ENSRNOP00000043759.4, ENSRNOT00000045944.6
    Conserved Domains (1) summary
    cd15309
    Location:35438
    7tmA_D2_dopamine_R; D2 subtype of the D2-like family of dopamine receptors, member of the class A family of seven-transmembrane G protein-coupled receptors

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

  1. NC_086026.1 Reference GRCr8

    Range
    58605403..58669339
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)