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UniProtKB - O88854 (GALR2_MOUSE)

Entry version 155 (29 Sep 2021)
Sequence version 2 (27 Jul 2011)
Previous versions | rss
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Protein

Galanin receptor type 2

Gene

Galr2

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:5 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>-Experimental evidence at transcript leveli <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

Receptor for the hormone galanin, GALP and spexin-1. The activity of this receptor is mediated by G proteins that activate the phospholipase C/protein kinase C pathway (via G(q)) and that inhibit adenylyl cyclase (via G(i)).

By similarity1 Publication

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

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

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-375276, Peptide ligand-binding receptors
R-MMU-418594, G alpha (i) signalling events

<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:
Galanin receptor type 2
Short name:
GAL2-R
Short name:
GALR-2
<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:Galr2
Synonyms:Galnr2
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<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
  • UP000000589 <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 11

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:1337018, Galr2

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSMUSG00000020793

<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

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 – 27ExtracellularSequence analysisAdd BLAST27
<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>Transmembranei28 – 48Helical; Name=1Sequence analysisAdd BLAST21
Topological domaini49 – 59CytoplasmicSequence analysisAdd BLAST11
Transmembranei60 – 80Helical; Name=2Sequence analysisAdd BLAST21
Topological domaini81 – 98ExtracellularSequence analysisAdd BLAST18
Transmembranei99 – 120Helical; Name=3Sequence analysisAdd BLAST22
Topological domaini121 – 140CytoplasmicSequence analysisAdd BLAST20
Transmembranei141 – 161Helical; Name=4Sequence analysisAdd BLAST21
Topological domaini162 – 186ExtracellularSequence analysisAdd BLAST25
Transmembranei187 – 207Helical; Name=5Sequence analysisAdd BLAST21
Topological domaini208 – 236CytoplasmicSequence analysisAdd BLAST29
Transmembranei237 – 257Helical; Name=6Sequence analysisAdd BLAST21
Topological domaini258 – 259ExtracellularSequence analysis2
Transmembranei260 – 280Helical; Name=7Sequence analysisAdd BLAST21
Topological domaini281 – 371CytoplasmicSequence analysisAdd BLAST91

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

Chemistry databases

IUPHAR/BPS Guide to PHARMACOLOGY

More...GuidetoPHARMACOLOGYi		244

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000694671 – 371Galanin receptor type 2Add BLAST371

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>Glycosylationi2N-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 ↔ 174PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

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

More...PaxDbi		O88854

PRoteomics IDEntifications database

More...PRIDEi		O88854

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		267763

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		O88854, 1 site

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

More...PhosphoSitePlusi		O88854

<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		ENSMUSG00000020793, Expressed in urinary bladder and 81 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		O88854, MM

<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		10090.ENSMUSP00000054062

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		O88854, protein

<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

<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		KOG3656, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT01030000234678

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_009579_6_4_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		O88854

Identification of Orthologs from Complete Genome Data

More...OMAi		DICTFVF

Database of Orthologous Groups

More...OrthoDBi		1294084at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		O88854

TreeFam database of animal gene trees

More...TreeFami		TF315737

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR003907, GAL2_rcpt
IPR000405, Galanin_rcpt
IPR000276, GPCR_Rhodpsn
IPR017452, GPCR_Rhodpsn_7TM

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00001, 7tm_1, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR01419, GALANIN2R
PR00663, GALANINR
PR00237, GPCRRHODOPSN

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM01381, 7TM_GPCR_Srsx, 1 hit

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>. The information is filed in different subsections. The current subsections and their content are listed below:<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.

O88854-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNGSDSQGAE DSSQEGGGGW QPEAVLVPLF FALIFLVGAV GNALVLAVLL 
        60         70         80         90        100
RGGQAVSTTN LFILNLGVAD LCFILCCVPF QATIYTLDDW VFGSLLCKAV 
       110        120        130        140        150
HFLIFLTMHA SSFTLAAVSL DRYLAIRYPL HSRELRTPRN ALAAIGLIWG 
       160        170        180        190        200
LALLFSGPYL SYYSQSQLAN LTVCHPAWSA PRRRAMDLCT FVFSYLLPVL 
       210        220        230        240        250
VLSLTYARTL HYLWRTVDPV AAGSGSQRAK RKVTRMIVIV AVLFCLCWMP 
       260        270        280        290        300
HHALILCVWF GRFPLTRATY ALRILSHLVS YANSCVNPIV YALVSKHFRK 
       310        320        330        340        350
GFRKICAGLL RRAPRRASGR VCILAPGNHS GGMLEPESTD LTQVSEAAGP 
       360        370 
LVPAPALPNC TTLSRTLDPA C
Length:371
Mass (Da):40,516
Last modified:July 27, 2011 - v2
<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:iC59F6560AF2EFD34
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti130L → M in AAC36589 (PubMed:9832121).Curated1
Sequence conflicti184 – 188RAMDL → PWNS (PubMed:9832122).Curated5
Sequence conflicti192 – 193VF → CL in AAC95468 (PubMed:9832122).Curated2
Sequence conflicti221A → V in AAC95468 (PubMed:9832122).Curated1
Sequence conflicti345 – 360SEAAG…ALPNC → KRGSRAPRPRTRTSQT (PubMed:9832122).CuratedAdd BLAST16

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
AF042784 Genomic DNA Translation: AAC36589.1
AF077375 mRNA Translation: AAC95468.1
AL645861 Genomic DNA No translation available.
CH466558 Genomic DNA Translation: EDL34569.1
BC116980 mRNA Translation: AAI16981.1
BC116982 mRNA Translation: AAI16983.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS25663.1

NCBI Reference Sequences

More...RefSeqi		NP_034384.3, NM_010254.4

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000055872; ENSMUSP00000054062; ENSMUSG00000020793

Database of genes from NCBI RefSeq genomes

More...GeneIDi		14428

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:14428

UCSC genome browser

More...UCSCi		uc007mkr.2, mouse

<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

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF042784 Genomic DNA Translation: AAC36589.1
AF077375 mRNA Translation: AAC95468.1
AL645861 Genomic DNA No translation available.
CH466558 Genomic DNA Translation: EDL34569.1
BC116980 mRNA Translation: AAI16981.1
BC116982 mRNA Translation: AAI16983.1
CCDSiCCDS25663.1
RefSeqiNP_034384.3, NM_010254.4

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000054062

Chemistry databases

GuidetoPHARMACOLOGYi244

Protein family/group databases

Information system for G protein-coupled receptors (GPCRs)

More...GPCRDBi		Search...

PTM databases

GlyGeniO88854, 1 site
PhosphoSitePlusiO88854

Proteomic databases

PaxDbiO88854
PRIDEiO88854
ProteomicsDBi267763

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		19663, 296 antibodies

The DNASU plasmid repository

More...DNASUi		14428

Genome annotation databases

EnsembliENSMUST00000055872; ENSMUSP00000054062; ENSMUSG00000020793
GeneIDi14428
KEGGimmu:14428
UCSCiuc007mkr.2, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		8811
MGIiMGI:1337018, Galr2
VEuPathDBiHostDB:ENSMUSG00000020793

Phylogenomic databases

eggNOGiKOG3656, Eukaryota
GeneTreeiENSGT01030000234678
HOGENOMiCLU_009579_6_4_1
InParanoidiO88854
OMAiDICTFVF
OrthoDBi1294084at2759
PhylomeDBiO88854
TreeFamiTF315737

Enzyme and pathway databases

ReactomeiR-MMU-375276, Peptide ligand-binding receptors
R-MMU-418594, G alpha (i) signalling events

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		14428, 2 hits in 63 CRISPR screens

Protein Ontology

More...PROi		PR:O88854
RNActiO88854, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000020793, Expressed in urinary bladder and 81 other tissues
GenevisibleiO88854, MM

Family and domain databases

InterProiView protein in InterPro
IPR003907, GAL2_rcpt
IPR000405, Galanin_rcpt
IPR000276, GPCR_Rhodpsn
IPR017452, GPCR_Rhodpsn_7TM
PfamiView protein in Pfam
PF00001, 7tm_1, 1 hit
PRINTSiPR01419, GALANIN2R
PR00663, GALANINR
PR00237, GPCRRHODOPSN
SMARTiView protein in SMART
SM01381, 7TM_GPCR_Srsx, 1 hit
PROSITEiView protein in PROSITE
PS00237, G_PROTEIN_RECEP_F1_1, 1 hit
PS50262, G_PROTEIN_RECEP_F1_2, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		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 nameiGALR2_MOUSE
<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: O88854
Secondary accession number(s): Q14A53, Q9Z2B0
<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: July 15, 1999
Last sequence update: July 27, 2011
Last modified: September 29, 2021
This is version 155 of the entry and version 2 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

<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

Reference proteome

Documents

  1. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
  2. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  3. SIMILARITY comments
    Index of protein domains and families
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