UniProtKB - Q8NGK6 (O52I1_HUMAN)
Protein
Olfactory receptor 52I1
Gene
OR52I1
Organism
Homo sapiens (Human)
Status
Functioni
Odorant receptor.Curated
GO - Molecular functioni
- G protein-coupled receptor activity Source: UniProtKB-KW
- olfactory receptor activity Source: InterPro
Keywordsi
Molecular function | G-protein coupled receptor, Receptor, Transducer |
Biological process | Olfaction, Sensory transduction |
Enzyme and pathway databases
PathwayCommonsi | Q8NGK6 |
Reactomei | R-HSA-381753, Olfactory Signaling Pathway |
Names & Taxonomyi
Protein namesi | Recommended name: Olfactory receptor 52I1Alternative name(s): Olfactory receptor OR11-13 |
Gene namesi | Name:OR52I1 |
Organismi | Homo sapiens (Human) |
Taxonomic identifieri | 9606 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Proteomesi |
|
Organism-specific databases
HGNCi | HGNC:15220, OR52I1 |
neXtProti | NX_Q8NGK6 |
VEuPathDBi | HostDB:ENSG00000232268.5 |
Subcellular locationi
Plasma membrane
Plasma Membrane
- plasma membrane Source: Reactome
Other locations
- integral component of membrane Source: UniProtKB-KW
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 29 | ExtracellularSequence analysisAdd BLAST | 29 | |
Transmembranei | 30 – 50 | Helical; Name=1Sequence analysisAdd BLAST | 21 | |
Topological domaini | 51 – 58 | CytoplasmicSequence analysis | 8 | |
Transmembranei | 59 – 79 | Helical; Name=2Sequence analysisAdd BLAST | 21 | |
Topological domaini | 80 – 103 | ExtracellularSequence analysisAdd BLAST | 24 | |
Transmembranei | 104 – 124 | Helical; Name=3Sequence analysisAdd BLAST | 21 | |
Topological domaini | 125 – 143 | CytoplasmicSequence analysisAdd BLAST | 19 | |
Transmembranei | 144 – 164 | Helical; Name=4Sequence analysisAdd BLAST | 21 | |
Topological domaini | 165 – 200 | ExtracellularSequence analysisAdd BLAST | 36 | |
Transmembranei | 201 – 221 | Helical; Name=5Sequence analysisAdd BLAST | 21 | |
Topological domaini | 222 – 241 | CytoplasmicSequence analysisAdd BLAST | 20 | |
Transmembranei | 242 – 262 | Helical; Name=6Sequence analysisAdd BLAST | 21 | |
Topological domaini | 263 – 278 | ExtracellularSequence analysisAdd BLAST | 16 | |
Transmembranei | 279 – 299 | Helical; Name=7Sequence analysisAdd BLAST | 21 | |
Topological domaini | 300 – 324 | CytoplasmicSequence analysisAdd BLAST | 25 |
Keywords - Cellular componenti
Cell membrane, MembranePathology & Biotechi
Organism-specific databases
OpenTargetsi | ENSG00000232268 |
PharmGKBi | PA32412 |
Miscellaneous databases
Pharosi | Q8NGK6, Tdark |
Genetic variation databases
BioMutai | OR52I1 |
DMDMi | 38372717 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000150778 | 1 – 324 | Olfactory receptor 52I1Add BLAST | 324 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Glycosylationi | 7 | N-linked (GlcNAc...) asparagineSequence analysis | 1 | |
Disulfide bondi | 101 ↔ 193 | PROSITE-ProRule annotation |
Keywords - PTMi
Disulfide bond, GlycoproteinProteomic databases
PaxDbi | Q8NGK6 |
PeptideAtlasi | Q8NGK6 |
PRIDEi | Q8NGK6 |
ProteomicsDBi | 73542 |
PTM databases
GlyGeni | Q8NGK6, 1 site |
iPTMneti | Q8NGK6 |
PhosphoSitePlusi | Q8NGK6 |
Expressioni
Gene expression databases
Bgeei | ENSG00000232268, Expressed in cortical plate and 6 other tissues |
ExpressionAtlasi | Q8NGK6, baseline and differential |
Organism-specific databases
HPAi | ENSG00000232268, Low tissue specificity |
Interactioni
Protein-protein interaction databases
STRINGi | 9606.ENSP00000436453 |
Miscellaneous databases
RNActi | Q8NGK6, protein |
Family & Domainsi
Sequence similaritiesi
Belongs to the G-protein coupled receptor 1 family.PROSITE-ProRule annotation
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | ENOG502SX3E, Eukaryota |
GeneTreei | ENSGT01010000222253 |
HOGENOMi | CLU_012526_0_0_1 |
InParanoidi | Q8NGK6 |
OrthoDBi | 818853at2759 |
PhylomeDBi | Q8NGK6 |
Family and domain databases
InterProi | View protein in InterPro IPR000276, GPCR_Rhodpsn IPR017452, GPCR_Rhodpsn_7TM IPR000725, Olfact_rcpt |
Pfami | View protein in Pfam PF13853, 7tm_4, 1 hit |
PRINTSi | PR00237, GPCRRHODOPSN PR00245, OLFACTORYR |
PROSITEi | View protein in PROSITE PS00237, G_PROTEIN_RECEP_F1_1, 1 hit PS50262, G_PROTEIN_RECEP_F1_2, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All
Q8NGK6-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MLGPAYNHTM ETPASFLLVG IPGLQSSHLW LAISLSAMYI TALLGNTLIV
60 70 80 90 100
TAIWMDSTRH EPMYCFLCVL AAVDIVMASS VVPKMVSIFC SGDSSISFSA
110 120 130 140 150
CFTQMFFVHL ATAVETGLLL TMAFDRYVAI CKPLHYKRIL TPQVMLGMSM
160 170 180 190 200
AVTIRAVTFM TPLSWMMNHL PFCGSNVVVH SYCKHIALAR LACADPVPSS
210 220 230 240 250
LYSLIGSSLM VGSDVAFIAA SYILILRAVF DLSSKTAQLK ALSTCGSHVG
260 270 280 290 300
VMALYYLPGM ASIYAAWLGQ DIVPLHTQVL LADLYVIIPA TLNPIIYGMR
310 320
TKQLLEGIWS YLMHFLFDHS NLGS
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketJ3KQU7 | J3KQU7_HUMAN | Olfactory receptor | OR52I1 | 349 | Annotation score: |
Sequence cautioni
The sequence BAC06007 differs from that shown. Reason: Erroneous initiation.Curated
Natural variant
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_034342 | 41 | T → I. Corresponds to variant dbSNP:rs2010722Ensembl. | 1 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB065788 Genomic DNA Translation: BAC06007.1 Different initiation. BK004371 Genomic DNA Translation: DAA04769.1 |
CCDSi | CCDS59223.1 |
RefSeqi | NP_001005169.1, NM_001005169.1 |
Genome annotation databases
Ensembli | ENST00000530443; ENSP00000436453; ENSG00000232268 |
GeneIDi | 390037 |
KEGGi | hsa:390037 |
UCSCi | uc010qyi.2, human |
Similar proteinsi
Cross-referencesi
Web resourcesi
Human Olfactory Receptor Data Exploratorium (HORDE) |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB065788 Genomic DNA Translation: BAC06007.1 Different initiation. BK004371 Genomic DNA Translation: DAA04769.1 |
CCDSi | CCDS59223.1 |
RefSeqi | NP_001005169.1, NM_001005169.1 |
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Protein-protein interaction databases
STRINGi | 9606.ENSP00000436453 |
Protein family/group databases
GPCRDBi | Search... |
PTM databases
GlyGeni | Q8NGK6, 1 site |
iPTMneti | Q8NGK6 |
PhosphoSitePlusi | Q8NGK6 |
Genetic variation databases
BioMutai | OR52I1 |
DMDMi | 38372717 |
Proteomic databases
PaxDbi | Q8NGK6 |
PeptideAtlasi | Q8NGK6 |
PRIDEi | Q8NGK6 |
ProteomicsDBi | 73542 |
Protocols and materials databases
Antibodypediai | 67157, 63 antibodies |
DNASUi | 390037 |
Genome annotation databases
Ensembli | ENST00000530443; ENSP00000436453; ENSG00000232268 |
GeneIDi | 390037 |
KEGGi | hsa:390037 |
UCSCi | uc010qyi.2, human |
Organism-specific databases
CTDi | 390037 |
GeneCardsi | OR52I1 |
HGNCi | HGNC:15220, OR52I1 |
HPAi | ENSG00000232268, Low tissue specificity |
neXtProti | NX_Q8NGK6 |
OpenTargetsi | ENSG00000232268 |
PharmGKBi | PA32412 |
VEuPathDBi | HostDB:ENSG00000232268.5 |
GenAtlasi | Search... |
Phylogenomic databases
eggNOGi | ENOG502SX3E, Eukaryota |
GeneTreei | ENSGT01010000222253 |
HOGENOMi | CLU_012526_0_0_1 |
InParanoidi | Q8NGK6 |
OrthoDBi | 818853at2759 |
PhylomeDBi | Q8NGK6 |
Enzyme and pathway databases
PathwayCommonsi | Q8NGK6 |
Reactomei | R-HSA-381753, Olfactory Signaling Pathway |
Miscellaneous databases
BioGRID-ORCSi | 390037, 2 hits in 466 CRISPR screens |
GeneWikii | OR52I1 |
GenomeRNAii | 390037 |
Pharosi | Q8NGK6, Tdark |
PROi | PR:Q8NGK6 |
RNActi | Q8NGK6, protein |
Gene expression databases
Bgeei | ENSG00000232268, Expressed in cortical plate and 6 other tissues |
ExpressionAtlasi | Q8NGK6, baseline and differential |
Family and domain databases
InterProi | View protein in InterPro IPR000276, GPCR_Rhodpsn IPR017452, GPCR_Rhodpsn_7TM IPR000725, Olfact_rcpt |
Pfami | View protein in Pfam PF13853, 7tm_4, 1 hit |
PRINTSi | PR00237, GPCRRHODOPSN PR00245, OLFACTORYR |
PROSITEi | View protein in PROSITE PS00237, G_PROTEIN_RECEP_F1_1, 1 hit PS50262, G_PROTEIN_RECEP_F1_2, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | O52I1_HUMAN | |
Accessioni | Q8NGK6Primary (citable) accession number: Q8NGK6 Secondary accession number(s): Q6IF91 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 10, 2003 |
Last sequence update: | October 10, 2003 | |
Last modified: | February 10, 2021 | |
This is version 136 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program | |
Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- 7-transmembrane G-linked receptors
List of 7-transmembrane G-linked receptor entries - Human chromosome 11
Human chromosome 11: entries, gene names and cross-references to MIM - Human entries with genetic variants
List of human entries with genetic variants - Human variants curated from literature reports
Index of human variants curated from literature reports - SIMILARITY comments
Index of protein domains and families