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OR1I1 olfactory receptor family 1 subfamily I member 1 [ Homo sapiens (human) ]

Gene ID: 126370, updated on 28-Oct-2024

Summary

Official Symbol
OR1I1provided by HGNC
Official Full Name
olfactory receptor family 1 subfamily I member 1provided by HGNC
Primary source
HGNC:HGNC:8207
See related
Ensembl:ENSG00000094661 AllianceGenome:HGNC:8207
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
OR1I1P; OR1I1Q; OR19-20
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. [provided by RefSeq, Jul 2008]
Orthologs
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Genomic context

See OR1I1 in Genome Data Viewer
Location:
19p13.12
Exon count:
2
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 19 NC_000019.10 (15082211..15092970)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 19 NC_060943.1 (15207150..15217911)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 19 NC_000019.9 (15193022..15203781)

Chromosome 19 - NC_000019.10Genomic Context describing neighboring genes Neighboring gene Sharpr-MPRA regulatory region 13248 Neighboring gene tektin like 1 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 10264 Neighboring gene caspase 14 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr19:15219898-15220448 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr19:15222723-15223250 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr19:15223251-15223776 Neighboring gene synapse defective Rho GTPase homolog 1 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr19:15235337-15236102 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr19:15236103-15236866 Neighboring gene ilvB acetolactate synthase like Neighboring gene ILVBL antisense RNA 1

Genomic regions, transcripts, and products

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables G protein-coupled receptor activity IEA
Inferred from Electronic Annotation
more info
 
enables olfactory receptor activity IBA
Inferred from Biological aspect of Ancestor
more info
 
Process Evidence Code Pubs
involved_in G protein-coupled receptor signaling pathway IEA
Inferred from Electronic Annotation
more info
 
involved_in detection of chemical stimulus involved in sensory perception of smell IEA
Inferred from Electronic Annotation
more info
 
involved_in signal transduction IBA
Inferred from Biological aspect of Ancestor
more info
 
Component Evidence Code Pubs
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
 

General protein information

Preferred Names
olfactory receptor 1I1
Names
olfactory receptor 19-20

NCBI Reference Sequences (RefSeq)

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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_001004713.2NP_001004713.1  olfactory receptor 1I1

    See identical proteins and their annotated locations for NP_001004713.1

    Status: VALIDATED

    Source sequence(s)
    AC004699, AC004794
    Consensus CDS
    CCDS32937.1
    UniProtKB/Swiss-Prot
    B2RU23, O60431, Q96R92
    UniProtKB/TrEMBL
    A0A126GW67
    Related
    ENSP00000493393.1, ENST00000641398.1
    Conserved Domains (2) summary
    pfam00001
    Location:41290
    7tm_1; 7 transmembrane receptor (rhodopsin family)
    cl21561
    Location:31305
    7tm_4; Olfactory receptor

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000019.10 Reference GRCh38.p14 Primary Assembly

    Range
    15082211..15092970
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060943.1 Alternate T2T-CHM13v2.0

    Range
    15207150..15217911
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)