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UniProtKB - P30875 (SSR2_MOUSE)

Entry version 181 (29 Sep 2021)
Sequence version 1 (01 Jul 1993)
Previous versions | rss
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Protein

Somatostatin receptor type 2

Gene

Sstr2

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 somatostatin-14 and -28. This receptor is coupled via pertussis toxin sensitive G proteins to inhibition of adenylyl cyclase. In addition it stimulates phosphotyrosine phosphatase and PLC via pertussis toxin insensitive as well as sensitive G proteins. Inhibits calcium entry by suppressing voltage-dependent calcium channels. Acts as the functionally dominant somatostatin receptor in pancreatic alpha- and beta-cells where it mediates the inhibitory effect of somatostatin-14 on hormone secretion. Inhibits cell growth through enhancement of MAPK1 and MAPK2 phosphorylation and subsequent up-regulation of CDKN1B. Stimulates neuronal migration and axon outgrowth and may participate in neuron development and maturation during brain development. Mediates negative regulation of insulin receptor signaling through PTPN6. Inactivates SSTR3 receptor function following heterodimerization.

2 Publications

<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:
Somatostatin receptor type 2
Short name:
SS-2-R
Short name:
SS2-R
Short name:
SS2R
Alternative name(s):
SRIF-1
<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:Sstr2
Synonyms:Smstr2, Sst2
<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:98328, Sstr2

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSMUSG00000047904

<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 – 43ExtracellularSequence analysisAdd BLAST43
<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>Transmembranei44 – 67Helical; Name=1Sequence analysisAdd BLAST24
Topological domaini68 – 78CytoplasmicSequence analysisAdd BLAST11
Transmembranei79 – 103Helical; Name=2Sequence analysisAdd BLAST25
Topological domaini104 – 118ExtracellularSequence analysisAdd BLAST15
Transmembranei119 – 138Helical; Name=3Sequence analysisAdd BLAST20
Topological domaini139 – 161CytoplasmicSequence analysisAdd BLAST23
Transmembranei162 – 181Helical; Name=4Sequence analysisAdd BLAST20
Topological domaini182 – 207ExtracellularSequence analysisAdd BLAST26
Transmembranei208 – 229Helical; Name=5Sequence analysisAdd BLAST22
Topological domaini230 – 253CytoplasmicSequence analysisAdd BLAST24
Transmembranei254 – 278Helical; Name=6Sequence analysisAdd BLAST25
Topological domaini279 – 288ExtracellularSequence analysis10
Transmembranei289 – 303Helical; Name=7Sequence analysisAdd BLAST15
Topological domaini304 – 369CytoplasmicSequence analysisAdd BLAST66

Keywords - Cellular componenti

Cell membrane, Cytoplasm, 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

ChEMBL database of bioactive drug-like small molecules

More...ChEMBLi		CHEMBL3207

DrugCentral

More...DrugCentrali		P30875

IUPHAR/BPS Guide to PHARMACOLOGY

More...GuidetoPHARMACOLOGYi		356

<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_00000701211 – 369Somatostatin receptor type 2Add BLAST369

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>Glycosylationi9N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi22N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi29N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi32N-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 bondi115 ↔ 193PROSITE-ProRule annotation
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position(s) and the type of covalently attached lipid group(s).<p><a href='/help/lipid' target='_top'>More...</a></p>Lipidationi328S-palmitoyl cysteineSequence analysis1
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei341PhosphoserineBy similarity1
Modified residuei343PhosphoserineBy similarity1
Modified residuei348PhosphoserineBy similarity1
Modified residuei353PhosphothreonineBy similarity1
Modified residuei354PhosphothreonineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Phosphorylated on serine and threonine residues in response to agonist stimulation, leading to receptor desensitization and rapid internalization. Phosphorylated to a greater extent on serine than threonine residues. Threonine phosphorylation is required for arrestin binding and receptor endocytosis but is not necessary for desensitization (By similarity).By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein, Lipoprotein, Palmitate, Phosphoprotein

Proteomic databases

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

More...PaxDbi		P30875

PRoteomics IDEntifications database

More...PRIDEi		P30875

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		257419 [P30875-1]
257420 [P30875-2]

PTM databases

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		P30875, 4 sites

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P30875

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

More...PhosphoSitePlusi		P30875

SwissPalm database of S-palmitoylation events

More...SwissPalmi		P30875

<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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Cerebrum and kidney.

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000047904, Expressed in mesenteric lymph node and 166 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P30875, 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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homodimer and heterodimer with SSTR3 and SSTR5. Heterodimerization with SSTR3 inactivates SSTR3 receptor function. Heterodimerization with SSTR5 is enhanced by agonist stimulation of SSTR2 and increases SSTR2 cell growth inhibition activity. Following agonist stimulation, homodimers dissociate into monomers which is required for receptor internalization.

Interacts with beta-arrestin; this interaction is necessary for receptor internalization and is destabilized by heterodimerization with SSTR5 which results in increased recycling of SSTR2 to the cell surface.

Interacts (via C-terminus) with SHANK1 (via PDZ domain) (By similarity).

By similarity

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

Protein interaction database and analysis system

More...IntActi		P30875, 2 interactors

Molecular INTeraction database

More...MINTi		P30875

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000138101

Chemistry databases

BindingDB database of measured binding affinities

More...BindingDBi		P30875

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P30875, 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

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		P30875

Database of comparative protein structure models

More...ModBasei		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		KOG3656, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000156544

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_009579_8_1_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P30875

Identification of Orthologs from Complete Genome Data

More...OMAi		KSRMIND

Database of Orthologous Groups

More...OrthoDBi		1011272at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P30875

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
IPR000276, GPCR_Rhodpsn
IPR017452, GPCR_Rhodpsn_7TM
IPR000586, Somatstn_rcpt
IPR002074, Somatstn_rcpt_2

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		PR00237, GPCRRHODOPSN
PR00246, SOMATOSTATNR
PR00588, SOMATOSTTN2R

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>Sequences (2)i

<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.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket
Isoform A (identifier: P30875-1) [UniParc]FASTAAdd to basket
Also known as: SS2RA

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MEMSSEQLNG SQVWVSSPFD LNGSLGPSNG SNQTEPYYDM TSNAVLTFIY 
        60         70         80         90        100
FVVCVVGLCG NTLVIYVILR YAKMKTITNI YILNLAIADE LFMLGLPFLA 
       110        120        130        140        150
MQVALVHWPF GKAICRVVMT VDGINQFTSI FCLTVMSIDR YLAVVHPIKS 
       160        170        180        190        200
AKWRRPRTAK MINVAVWCVS LLVILPIMIY AGLRSNQWGR SSCTINWPGE 
       210        220        230        240        250
SGAWYTGFII YAFILGFLVP LTIICLCYLF IIIKVKSSGI RVGSSKRKKS 
       260        270        280        290        300
EKKVTRMVSI VVAVFIFCWL PFYIFNVSSV SVAISPTPAL KGMFDFVVIL 
       310        320        330        340        350
TYANSCANPI LYAFLSDNFK KSFQNVLCLV KVSGTEDGER SDSKQDKSRL 
       360 
NETTETQRTL LNGDLQTSI
Length:369
Mass (Da):41,222
Last modified:July 1, 1993 - 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:iA78845AF74823039
GO
Isoform B (identifier: P30875-2) [UniParc]FASTAAdd to basket
Also known as: SS2RB

The sequence of this isoform differs from the canonical sequence as follows:
     332-369: VSGTEDGERSDSKQDKSRLNETTETQRTLLNGDLQTSI → ADNSQSGAEDIIAWV

Show »
Length:346
Mass (Da):38,587
Checksum:iD7A20AEC1371C400
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 conflicti179I → L in CAA48766 (PubMed:1397330).Curated1
Sequence conflicti305S → T in CAA48766 (PubMed:1397330).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_001923332 – 369VSGTE…LQTSI → ADNSQSGAEDIIAWV in isoform B. CuratedAdd BLAST38

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
M81832 Genomic DNA Translation: AAA58256.1
X68951 mRNA Translation: CAA48766.1
AF008914 Genomic DNA Translation: AAD01419.1
AF008914 Genomic DNA Translation: AAD01420.1
S71756 mRNA Translation: AAP20804.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS25598.1 [P30875-2]
CCDS59571.1 [P30875-1]

Protein sequence database of the Protein Information Resource

More...PIRi		D41795
S29248

NCBI Reference Sequences

More...RefSeqi		NP_001036071.1, NM_001042606.2 [P30875-1]
NP_033243.2, NM_009217.4 [P30875-2]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000067591; ENSMUSP00000068578; ENSMUSG00000047904 [P30875-2]
ENSMUST00000106630; ENSMUSP00000102241; ENSMUSG00000047904 [P30875-2]
ENSMUST00000146390; ENSMUSP00000138101; ENSMUSG00000047904 [P30875-1]

Database of genes from NCBI RefSeq genomes

More...GeneIDi		20606

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:20606

UCSC genome browser

More...UCSCi		uc007mep.2, mouse [P30875-2]
uc011yha.2, mouse [P30875-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
M81832 Genomic DNA Translation: AAA58256.1
X68951 mRNA Translation: CAA48766.1
AF008914 Genomic DNA Translation: AAD01419.1
AF008914 Genomic DNA Translation: AAD01420.1
S71756 mRNA Translation: AAP20804.1
CCDSiCCDS25598.1 [P30875-2]
CCDS59571.1 [P30875-1]
PIRiD41795
S29248
RefSeqiNP_001036071.1, NM_001042606.2 [P30875-1]
NP_033243.2, NM_009217.4 [P30875-2]

3D structure databases

SMRiP30875
ModBaseiSearch...

Protein-protein interaction databases

IntActiP30875, 2 interactors
MINTiP30875
STRINGi10090.ENSMUSP00000138101

Chemistry databases

BindingDBiP30875
ChEMBLiCHEMBL3207
DrugCentraliP30875
GuidetoPHARMACOLOGYi356

Protein family/group databases

Information system for G protein-coupled receptors (GPCRs)

More...GPCRDBi		Search...

PTM databases

GlyGeniP30875, 4 sites
iPTMnetiP30875
PhosphoSitePlusiP30875
SwissPalmiP30875

Proteomic databases

PaxDbiP30875
PRIDEiP30875
ProteomicsDBi257419 [P30875-1]
257420 [P30875-2]

Protocols and materials databases

ABCD curated depository of sequenced antibodies

More...ABCDi		P30875, 21 sequenced antibodies

Antibodypedia a portal for validated antibodies

More...Antibodypediai		1548, 381 antibodies

The DNASU plasmid repository

More...DNASUi		20606

Genome annotation databases

EnsembliENSMUST00000067591; ENSMUSP00000068578; ENSMUSG00000047904 [P30875-2]
ENSMUST00000106630; ENSMUSP00000102241; ENSMUSG00000047904 [P30875-2]
ENSMUST00000146390; ENSMUSP00000138101; ENSMUSG00000047904 [P30875-1]
GeneIDi20606
KEGGimmu:20606
UCSCiuc007mep.2, mouse [P30875-2]
uc011yha.2, mouse [P30875-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		6752
MGIiMGI:98328, Sstr2
VEuPathDBiHostDB:ENSMUSG00000047904

Phylogenomic databases

eggNOGiKOG3656, Eukaryota
GeneTreeiENSGT00940000156544
HOGENOMiCLU_009579_8_1_1
InParanoidiP30875
OMAiKSRMIND
OrthoDBi1011272at2759
PhylomeDBiP30875
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		20606, 2 hits in 61 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		Sstr2, mouse

Protein Ontology

More...PROi		PR:P30875
RNActiP30875, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000047904, Expressed in mesenteric lymph node and 166 other tissues
GenevisibleiP30875, MM

Family and domain databases

InterProiView protein in InterPro
IPR000276, GPCR_Rhodpsn
IPR017452, GPCR_Rhodpsn_7TM
IPR000586, Somatstn_rcpt
IPR002074, Somatstn_rcpt_2
PfamiView protein in Pfam
PF00001, 7tm_1, 1 hit
PRINTSiPR00237, GPCRRHODOPSN
PR00246, SOMATOSTATNR
PR00588, SOMATOSTTN2R
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 nameiSSR2_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: P30875
Secondary accession number(s): P30934, Q91Y73
<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 1, 1993
Last sequence update: July 1, 1993
Last modified: September 29, 2021
This is version 181 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

<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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