Tissue expression of OR3A2 - Summary - The Human Protein Atlas

GENERAL INFORMATION
Gene name	OR3A2
Gene description	Olfactory receptor, family 3, subfamily A, member 2
Protein class	G-protein coupled receptors Plasma proteins Predicted membrane proteins
Predicted localization	Membrane
Number of transcripts	1
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HUMAN PROTEIN ATLAS INFORMATION

RNA tissue category

HPA:	Tissue enriched (testis)
GTEx:	Tissue enriched (testis)

Protein evidence

Evidence at transcript level

DATA RELIABILITY
Reliability score	Pending normal tissue annotation.

RNA AND PROTEIN EXPRESSION SUMMARY

RNA expression (TPM)

Protein expression (score)

Brain

N/A

Cerebral cortex

N/A

Hippocampus

N/A

Caudate

N/A

Cerebellum

N/A

Endocrine tissues

N/A

Thyroid gland

N/A

Parathyroid gland

N/A

Adrenal gland

N/A

Bone marrow & immune system

N/A

Appendix

N/A

Bone marrow

N/A

Lymph node

N/A

Tonsil

N/A

Spleen

N/A

Muscle tissues

N/A

Heart muscle

N/A

Skeletal muscle

N/A

Smooth muscle

N/A

Lung

N/A

Nasopharynx

N/A

Bronchus

N/A

Lung

N/A

Liver & gallbladder

N/A

Liver

N/A

Gallbladder

N/A

Pancreas

N/A

Pancreas

N/A

Gastrointestinal tract

N/A

Oral mucosa

N/A

Salivary gland

N/A

Esophagus

N/A

Stomach

N/A

Duodenum

N/A

Small intestine

N/A

Colon

N/A

Rectum

N/A

Kidney & urinary bladder

N/A

Kidney

N/A

Urinary bladder

N/A

Male tissues

N/A

Testis

N/A

Epididymis

N/A

Prostate

N/A

Seminal vesicle

N/A

Female tissues

N/A

Breast

N/A

Vagina

N/A

Cervix, uterine

N/A

Endometrium

N/A

Fallopian tube

N/A

Ovary

N/A

Placenta

N/A

Adipose & soft tissue

N/A

Adipose tissue

N/A

Soft tissue

N/A

Skin

N/A

Skin

N/A

PROTEIN EXPRESSION OVERVIEW
Pending normal tissue annotation.

RNA EXPRESSION OVERVIEW
HPA dataset Organ Expression Alphabetical RNA tissue category: Tissue enriched (testis)
GTEx dataset Organ Expression Alphabetical RNA tissue category: Tissue enriched (testis)

GENE INFORMATION
Gene name	OR3A2 (HGNC Symbol)
Synonyms	OLFRA04, OR17-228, OR228
Description	Olfactory receptor, family 3, subfamily A, member 2 (HGNC Symbol)
Entrez gene summary	Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]
Chromosome	17
Cytoband	p13.3
Chromosome location (bp)	3277899 - 3278974
Protein evidence	Evidence at transcript level (all genes)
Ensembl	ENSG00000221882 (version 83.38)
Entrez gene	4995
UniProt	P47893 (UniProt - Evidence at transcript level)
neXtProt	NX_P47893
Antibodypedia	OR3A2 antibodies

PROTEIN BROWSER

OR3A2-001

PROTEIN INFORMATION
Splice variant	UniProt	Protein class	Gene ontology	Length & mass	Signal peptide (predicted)	Transmembrane regions (predicted)
OR3A2-001 ENSP00000386180 ENST00000408891	P47893 [Direct mapping] Olfactory receptor 3A2 Show all	G-protein coupled receptors Odorant/olfactory and gustatory receptors Predicted membrane proteins Prediction method-based Membrane proteins predicted by MDM MEMSAT3 predicted membrane proteins MEMSAT-SVM predicted membrane proteins Phobius predicted membrane proteins SCAMPI predicted membrane proteins SPOCTOPUS predicted membrane proteins THUMBUP predicted membrane proteins TMHMM predicted membrane proteins GPCRHMM predicted membrane proteins # TM segments-based 7TM proteins predicted by MDM Plasma proteins Show all	GO:0004872 [receptor activity] GO:0004930 [G-protein coupled receptor activity] GO:0004984 [olfactory receptor activity] GO:0005886 [plasma membrane] GO:0005887 [integral component of plasma membrane] GO:0007165 [signal transduction] GO:0007186 [G-protein coupled receptor signaling pathway] GO:0007606 [sensory perception of chemical stimulus] GO:0016021 [integral component of membrane] GO:0050907 [detection of chemical stimulus involved in sensory perception] GO:0050911 [detection of chemical stimulus involved in sensory perception of smell] Show all	321 aa 35.2 kDa	No	7