Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

UniProtKB - Q8NGS5 (O13C4_HUMAN)

Entry version 134 (13 Feb 2019)
Sequence version 1 (01 Oct 2002)
Previous versions | rss
Other tutorials and videosHelp videoFeedback
Protein

Olfactory receptor 13C4

Gene

OR13C4

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Protein inferred from homologyi <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Odorant receptor.Curated

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

  • G protein-coupled receptor activity Source: UniProtKB-KW
  • olfactory receptor activity Source: GO_Central
View the complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionG-protein coupled receptor, Receptor, Transducer
Biological processOlfaction, Sensory transduction

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-381753 Olfactory Signaling Pathway

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Olfactory receptor 13C4
Alternative name(s):
Olfactory receptor OR9-7
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:OR13C4
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 9

Organism-specific databases

Eukaryotic Pathogen Database Resources

More...EuPathDBi		HostDB:ENSG00000148136.5

Human Gene Nomenclature Database

More...HGNCi		HGNC:14722 OR13C4

neXtProt; the human protein knowledge platform

More...neXtProti		NX_Q8NGS5

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 25ExtracellularSequence analysisAdd BLAST25
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei26 – 46Helical; Name=1Sequence analysisAdd BLAST21
Topological domaini47 – 54CytoplasmicSequence analysis8
Transmembranei55 – 75Helical; Name=2Sequence analysisAdd BLAST21
Topological domaini76 – 99ExtracellularSequence analysisAdd BLAST24
Transmembranei100 – 120Helical; Name=3Sequence analysisAdd BLAST21
Topological domaini121 – 139CytoplasmicSequence analysisAdd BLAST19
Transmembranei140 – 160Helical; Name=4Sequence analysisAdd BLAST21
Topological domaini161 – 197ExtracellularSequence analysisAdd BLAST37
Transmembranei198 – 217Helical; Name=5Sequence analysisAdd BLAST20
Topological domaini218 – 237CytoplasmicSequence analysisAdd BLAST20
Transmembranei238 – 258Helical; Name=6Sequence analysisAdd BLAST21
Topological domaini259 – 277ExtracellularSequence analysisAdd BLAST19
Transmembranei278 – 298Helical; Name=7Sequence analysisAdd BLAST21
Topological domaini299 – 318CytoplasmicSequence analysisAdd BLAST20

Keywords - Cellular componenti

Cell membrane, Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Organism-specific databases

Open Targets

More...OpenTargetsi		ENSG00000148136

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA32034

Polymorphism and mutation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		OR13C4

Domain mapping of disease mutations (DMDM)

More...DMDMi		37081371

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001507331 – 318Olfactory receptor 13C4Add BLAST318

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi5N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi97 ↔ 189PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q8NGS5

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q8NGS5

PRoteomics IDEntifications database

More...PRIDEi		Q8NGS5

ProteomicsDB human proteome resource

More...ProteomicsDBi		73592

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q8NGS5

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q8NGS5

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000148136 Expressed in 2 organ(s), highest expression level in adult mammalian kidney

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		Q8NGS5 differential

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000277216

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...ProteinModelPortali		Q8NGS5

Database of comparative protein structure models

More...ModBasei		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the G-protein coupled receptor 1 family.PROSITE-ProRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG410IENR Eukaryota
ENOG4111CQX LUCA

Ensembl GeneTree

More...GeneTreei		ENSGT00940000153045

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		HOG000041365

The HOVERGEN Database of Homologous Vertebrate Genes

More...HOVERGENi		HBG017625

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q8NGS5

KEGG Orthology (KO)

More...KOi		K04257

Identification of Orthologs from Complete Genome Data

More...OMAi		EGLVSMF

Database of Orthologous Groups

More...OrthoDBi		974743at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q8NGS5

TreeFam database of animal gene trees

More...TreeFami		TF352686

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR000276 GPCR_Rhodpsn
IPR017452 GPCR_Rhodpsn_7TM
IPR000725 Olfact_rcpt

Pfam protein domain database

More...Pfami		View protein in Pfam
PF13853 7tm_4, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00237 GPCRRHODOPSN
PR00245 OLFACTORYR

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00237 G_PROTEIN_RECEP_F1_1, 1 hit
PS50262 G_PROTEIN_RECEP_F1_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q8NGS5-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDKINQTFVR EFILLGLSGY PKLEIIFFAL ILVMYVVILI GNGVLIIASI 
        60         70         80         90        100
LDSRLHMPMY FFLGNLSFLD ICYTTSSIPS TLVSLISKKR NISFSGCAVQ 
       110        120        130        140        150
MFFGFAMGST ECFLLGMMAF DRYVAICNPL RYPIIMNKVV YVLLTSVSWL 
       160        170        180        190        200
SGGINSTVQT SLAMRWPFCG NNIINHFLCE ILAVLKLACS DISVNIVTLA 
       210        220        230        240        250
VSNIAFLVLP LLVIFFSYMF ILYTILRTNS ATGRHKAFST CSAHLTVVII 
       260        270        280        290        300
FYGTIFFMYA KPKSQDLLGK DNLQATEGLV SMFYGVVTPM LNPIIYSLRN 
       310 
KDVKAAIKYL LSRKAINQ
Length:318
Mass (Da):35,576
Last modified:October 1, 2002 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iA2E9E00E9D2F818B
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AB065714 Genomic DNA Translation: BAC05935.1
AL450426 Genomic DNA No translation available.
AF399602 Genomic DNA Translation: AAK95087.1
BK004411 Genomic DNA Translation: DAA04809.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS35088.1

NCBI Reference Sequences

More...RefSeqi		NP_001001919.1, NM_001001919.1

UniGene gene-oriented nucleotide sequence clusters

More...UniGenei		Hs.553601

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000277216; ENSP00000277216; ENSG00000148136

Database of genes from NCBI RefSeq genomes

More...GeneIDi		138804

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:138804

UCSC genome browser

More...UCSCi		uc011lvn.2 human

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross_references_section">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Human Olfactory Receptor Data Exploratorium (HORDE)

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB065714 Genomic DNA Translation: BAC05935.1
AL450426 Genomic DNA No translation available.
AF399602 Genomic DNA Translation: AAK95087.1
BK004411 Genomic DNA Translation: DAA04809.1
CCDSiCCDS35088.1
RefSeqiNP_001001919.1, NM_001001919.1
UniGeneiHs.553601

3D structure databases

ProteinModelPortaliQ8NGS5
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi9606.ENSP00000277216

Protein family/group databases

Information system for G protein-coupled receptors (GPCRs)

More...GPCRDBi		Search...

PTM databases

iPTMnetiQ8NGS5
PhosphoSitePlusiQ8NGS5

Polymorphism and mutation databases

BioMutaiOR13C4
DMDMi37081371

Proteomic databases

jPOSTiQ8NGS5
PaxDbiQ8NGS5
PRIDEiQ8NGS5
ProteomicsDBi73592

Protocols and materials databases

The DNASU plasmid repository

More...DNASUi		138804
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000277216; ENSP00000277216; ENSG00000148136
GeneIDi138804
KEGGihsa:138804
UCSCiuc011lvn.2 human

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		138804
EuPathDBiHostDB:ENSG00000148136.5

GeneCards: human genes, protein and diseases

More...GeneCardsi		OR13C4
HGNCiHGNC:14722 OR13C4
neXtProtiNX_Q8NGS5
OpenTargetsiENSG00000148136
PharmGKBiPA32034

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiENOG410IENR Eukaryota
ENOG4111CQX LUCA
GeneTreeiENSGT00940000153045
HOGENOMiHOG000041365
HOVERGENiHBG017625
InParanoidiQ8NGS5
KOiK04257
OMAiEGLVSMF
OrthoDBi974743at2759
PhylomeDBiQ8NGS5
TreeFamiTF352686

Enzyme and pathway databases

ReactomeiR-HSA-381753 Olfactory Signaling Pathway

Miscellaneous databases

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		OR13C4

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		138804

Protein Ontology

More...PROi		PR:Q8NGS5

Gene expression databases

BgeeiENSG00000148136 Expressed in 2 organ(s), highest expression level in adult mammalian kidney
ExpressionAtlasiQ8NGS5 differential

Family and domain databases

InterProiView protein in InterPro
IPR000276 GPCR_Rhodpsn
IPR017452 GPCR_Rhodpsn_7TM
IPR000725 Olfact_rcpt
PfamiView protein in Pfam
PF13853 7tm_4, 1 hit
PRINTSiPR00237 GPCRRHODOPSN
PR00245 OLFACTORYR
PROSITEiView protein in PROSITE
PS00237 G_PROTEIN_RECEP_F1_1, 1 hit
PS50262 G_PROTEIN_RECEP_F1_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiO13C4_HUMAN
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q8NGS5
Secondary accession number(s): Q6IF51, Q96R41
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 26, 2003
Last sequence update: October 1, 2002
Last modified: February 13, 2019
This is version 134 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny 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.

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Human chromosome 9
    Human chromosome 9: entries, gene names and cross-references to MIM
  3. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again