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Entry version 144 (16 Oct 2019)
Sequence version 1 (05 Jul 2004)
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Protein

NT-3 growth factor receptor

Gene

Ntrk3

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 protein 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 tyrosine kinase involved in nervous system and probably heart development. Upon binding of its ligand NTF3/neurotrophin-3, NTRK3 autophosphorylates and activates different signaling pathways, including the phosphatidylinositol 3-kinase/AKT and the MAPK pathways, that control cell survival and differentiation.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei572ATPPROSITE-ProRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei679Proton acceptorPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi544 – 552ATPPROSITE-ProRule annotation9

<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

GO - Biological processi

<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 functionDevelopmental protein, Kinase, Receptor, Transferase, Tyrosine-protein kinase
Biological processDifferentiation, Neurogenesis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-388844 Receptor-type tyrosine-protein phosphatases
R-MMU-9034013 NTF3 activates NTRK3 signaling
R-MMU-9034793 Activated NTRK3 signals through PLCG1
R-MMU-9603381 Activated NTRK3 signals through PI3K

<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:
NT-3 growth factor receptor (EC:2.7.10.1)
Alternative name(s):
GP145-TrkC
Short name:
Trk-C
Neurotrophic tyrosine kinase receptor type 3
TrkC tyrosine kinase
<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:Ntrk3
Synonyms:TrkC
<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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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 7

Organism-specific databases

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

More...
MGIi
MGI:97385 Ntrk3

<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 & Seán O’Donoghue; 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 domaini32 – 429ExtracellularSequence analysisAdd BLAST398
<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>Transmembranei430 – 453HelicalSequence analysisAdd BLAST24
Topological domaini454 – 825CytoplasmicSequence analysisAdd BLAST372

Keywords - Cellular componenti

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
CHEMBL2791

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 31By similarityAdd BLAST31
<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_000026043432 – 825NT-3 growth factor receptorAdd BLAST794

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 bondi32 ↔ 38By similarity
Disulfide bondi36 ↔ 45By similarity
<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>Glycosylationi68N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi72N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi79N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi133N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi163N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi164 ↔ 189By similarity
Disulfide bondi166 ↔ 207By similarity
Glycosylationi203N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi218N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi231 ↔ 284By similarity
Glycosylationi232N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi259N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi267N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi272N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi294N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi320 ↔ 362PROSITE-ProRule annotation
Glycosylationi375N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi388N-linked (GlcNAc...) asparagineSequence 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 residuei493PhosphoserineCombined sources1
Modified residuei516PhosphotyrosineCombined sources1
Modified residuei705Phosphotyrosine; by autocatalysisBy similarity1
Modified residuei709Phosphotyrosine; by autocatalysisBy similarity1
Modified residuei710Phosphotyrosine; by autocatalysisBy 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

Ligand-mediated auto-phosphorylation.By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein, Phosphoprotein

Proteomic databases

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

More...
PaxDbi
Q6VNS1

PeptideAtlas

More...
PeptideAtlasi
Q6VNS1

PRoteomics IDEntifications database

More...
PRIDEi
Q6VNS1

PTM databases

GlyConnect protein glycosylation platform

More...
GlyConnecti
2805

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q6VNS1

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

More...
PhosphoSitePlusi
Q6VNS1

<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

Isoform 2 expression is restricted to specific areas in adult brain. Isoform 3 transcripts are readily detected early during embryogenesis and are expressed predominantly in adult brain and gonads.1 Publication

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Expression oscillates in a circadian manner in the liver.1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000059146 Expressed in 273 organ(s), highest expression level in ascending aorta

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q6VNS1 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q6VNS1 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

Exists in a dynamic equilibrium between monomeric (low affinity) and dimeric (high affinity) structures (By similarity). Binds SH2B2.

Interacts with SQSTM1 and KIDINS220 (By similarity).

Interacts with PTPRS (PubMed:25385546).

Interacts with MAPK8IP3/JIP3 (By similarity).

By similarity1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections (‘Function’, ‘PTM / Processing’, ‘Pathology and Biotech’) according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei516Interaction with SHC1By similarity1
Sitei820Interaction with PLC-gamma-1By similarity1

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

WithEntry#Exp.IntActNotes
Q2MHE53EBI-16744951,EBI-20585476

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
201870, 1 interactor

Protein interaction database and analysis system

More...
IntActi
Q6VNS1, 2 interactors

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000037909

<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
Q6VNS1

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati104 – 125LRR 1Add BLAST22
Repeati128 – 149LRR 2Add BLAST22
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini160 – 209LRRCTAdd BLAST50
Domaini210 – 300Ig-like C2-type 1Add BLAST91
Domaini309 – 382Ig-like C2-type 2Add BLAST74
Domaini538 – 825Protein kinasePROSITE-ProRule annotationAdd BLAST288

<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 protein kinase superfamily. Tyr protein kinase family. Insulin receptor subfamily.PROSITE-ProRule annotation

Keywords - Domaini

Immunoglobulin domain, Leucine-rich repeat, Repeat, Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1026 Eukaryota
ENOG410YGKQ LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000155645

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000264255

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q6VNS1

KEGG Orthology (KO)

More...
KOi
K05101

Database of Orthologous Groups

More...
OrthoDBi
295510at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q6VNS1

TreeFam database of animal gene trees

More...
TreeFami
TF106465

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.60.40.10, 2 hits
3.80.10.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR000483 Cys-rich_flank_reg_C
IPR007110 Ig-like_dom
IPR036179 Ig-like_dom_sf
IPR013783 Ig-like_fold
IPR013098 Ig_I-set
IPR003599 Ig_sub
IPR013151 Immunoglobulin
IPR011009 Kinase-like_dom_sf
IPR001611 Leu-rich_rpt
IPR032675 LRR_dom_sf
IPR000372 LRRNT
IPR031635 NTRK_C2
IPR000719 Prot_kinase_dom
IPR017441 Protein_kinase_ATP_BS
IPR001245 Ser-Thr/Tyr_kinase_cat_dom
IPR020446 Tyr_kin_neurotrophic_rcpt_3
IPR008266 Tyr_kinase_AS
IPR020635 Tyr_kinase_cat_dom
IPR020777 Tyr_kinase_NGF_rcpt
IPR002011 Tyr_kinase_rcpt_2_CS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07679 I-set, 1 hit
PF00047 ig, 1 hit
PF13855 LRR_8, 1 hit
PF01462 LRRNT, 1 hit
PF07714 Pkinase_Tyr, 1 hit
PF16920 TPKR_C2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01939 NTKRECEPTOR
PR01942 NTKRECEPTOR3
PR00109 TYRKINASE

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00409 IG, 1 hit
SM00082 LRRCT, 1 hit
SM00013 LRRNT, 1 hit
SM00219 TyrKc, 1 hit

Superfamily database of structural and functional annotation

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SUPFAMi
SSF48726 SSF48726, 2 hits
SSF56112 SSF56112, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50835 IG_LIKE, 1 hit
PS51450 LRR, 1 hit
PS00107 PROTEIN_KINASE_ATP, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00109 PROTEIN_KINASE_TYR, 1 hit
PS00239 RECEPTOR_TYR_KIN_II, 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 (3+)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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 3 <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

This entry has 3 described isoforms and 7 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q6VNS1-1) [UniParc]FASTAAdd to basket

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
MDVSLCPAKC SFWRIFLLGS VWLDYVGSVL ACPANCVCSK TEINCRRPDD
60 70 80 90 100
GNLFPLLEGQ DSGNSNGNAS INITDISRNI TSIHIENWRG LHTLNAVDME
110 120 130 140 150
LYTGLQKLTI KNSGLRNIQP RAFAKNPHLR YINLSSNRLT TLSWQLFQTL
160 170 180 190 200
SLRELRLEQN FFNCSCDIRW MQLWQEQGEA RLDSQSLYCI SADGSQLPLF
210 220 230 240 250
RMNISQCDLP EISVSHVNLT VREGDNAVIT CNGSGSPLPD VDWIVTGLQS
260 270 280 290 300
INTHQTNLNW TNVHAINLTL VNVTSEDNGF TLTCIAENVV GMSNASVALT
310 320 330 340 350
VYYPPRVVSL VEPEVRLEHC IEFVVRGNPT PTLHWLYNGQ PLRESKIIHM
360 370 380 390 400
DYYQEGEVSE GCLLFNKPTH YNNGNYTLIA KNALGTANQT INGHFLKEPF
410 420 430 440 450
PESTDFFDFE SDASPTPPIT VTHKPEEDTF GVSIAVGLAA FACVLLVVLF
460 470 480 490 500
IMINKYGRRS KFGMKGPVAV ISGEEDSASP LHHINHGITT PSSLDAGPDT
510 520 530 540 550
VVIGMTRIPV IENPQYFRQG HNCHKPDTYV QHIKRRDIVL KRELGEGAFG
560 570 580 590 600
KVFLAECYNL SPTKDKMLVA VKALKDPTLA ARKDFQREAE LLTNLQHEHI
610 620 630 640 650
VKFYGVCGDG DPLIMVFEYM KHGDLNKFLR AHGPDAMILV DGQPRQAKGE
660 670 680 690 700
LGLSQMLHIA SQIASGMVYL ASQHFVHRDL ATRNCLVGAN LLVKIGDFGM
710 720 730 740 750
SRDVYSTDYY RVGGHTMLPI RWMPPESIMY RKFTTESDVW SFGVILWEIF
760 770 780 790 800
TYGKQPWFQL SNTEVIECIT QGRVLERPRV CPKEVYDVML GCWQREPQQR
810 820
LNIKEIYKIL HALGKATPIY LDILG
Length:825
Mass (Da):92,760
Last modified:July 5, 2004 - 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:i4DE08AB546CC5BD6
GO
Isoform 2 (identifier: Q6VNS1-2) [UniParc]FASTAAdd to basket
Also known as: TrkC NC1

The sequence of this isoform differs from the canonical sequence as follows:
     467-502: PVAVISGEEDSASPLHHINHGITTPSSLDAGPDTVV → KVLFFQSQEFHGFHLLIKRYCTSICSLRKPLVTGPW
     503-825: Missing.

Note: Non-catalytic.
Show »
Length:502
Mass (Da):56,352
Checksum:i535D9ED9D7AF50CC
GO
Isoform 3 (identifier: Q6VNS1-3) [UniParc]FASTAAdd to basket
Also known as: TrkC NC2

The sequence of this isoform differs from the canonical sequence as follows:
     529-612: YVQHIKRRDI...FYGVCGDGDP → WVFSNIDNHG...VYFSKGRHGF
     613-825: Missing.

Note: Non-catalytic.
Show »
Length:612
Mass (Da):68,387
Checksum:i376F0F449792CE46
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 7 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A0A6YWF9A0A0A6YWF9_MOUSE
Tyrosine-protein kinase receptor
Ntrk3
839Annotation score:

Annotation score:2 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>
A0A0A6YWL7A0A0A6YWL7_MOUSE
Tyrosine-protein kinase receptor
Ntrk3
864Annotation score:

Annotation score:2 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>
A0A0U1RPF1A0A0U1RPF1_MOUSE
NT-3 growth factor receptor
Ntrk3
82Annotation score:

Annotation score:1 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>
A0A0U1RPZ9A0A0U1RPZ9_MOUSE
NT-3 growth factor receptor
Ntrk3
86Annotation score:

Annotation score:1 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>
A0A0U1RNS9A0A0U1RNS9_MOUSE
NT-3 growth factor receptor
Ntrk3
38Annotation score:

Annotation score:1 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>
A0A0U1RNS2A0A0U1RNS2_MOUSE
NT-3 growth factor receptor
Ntrk3
61Annotation score:

Annotation score:1 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>
A0A0U1RP04A0A0U1RP04_MOUSE
NT-3 growth factor receptor
Ntrk3
12Annotation score:

Annotation score:1 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 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 conflicti366N → K in AAC72289 (PubMed:9802700).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_021596467 – 502PVAVI…PDTVV → KVLFFQSQEFHGFHLLIKRY CTSICSLRKPLVTGPW in isoform 2. 1 PublicationAdd BLAST36
Alternative sequenceiVSP_021597503 – 825Missing in isoform 2. 1 PublicationAdd BLAST323
Alternative sequenceiVSP_021598529 – 612YVQHI…GDGDP → WVFSNIDNHGILNLKDNRDH LVPSTHYIYEEPEVQSGDVS YPRSHGFREIMLNPISLSGH SKPLNHGIYVEDVNVYFSKG RHGF in isoform 3. 2 PublicationsAdd BLAST84
Alternative sequenceiVSP_021599613 – 825Missing in isoform 3. 2 PublicationsAdd BLAST213

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AY336094 mRNA Translation: AAP94280.1
AF035399 mRNA Translation: AAC72289.1
AF035400 mRNA Translation: AAC72290.1
BC139764 mRNA Translation: AAI39765.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS21371.1 [Q6VNS1-1]
CCDS21372.1 [Q6VNS1-3]

NCBI Reference Sequences

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RefSeqi
NP_032772.3, NM_008746.5 [Q6VNS1-1]
NP_877961.1, NM_182809.2 [Q6VNS1-3]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000039431; ENSMUSP00000037909; ENSMUSG00000059146 [Q6VNS1-1]
ENSMUST00000039438; ENSMUSP00000038324; ENSMUSG00000059146 [Q6VNS1-3]

Database of genes from NCBI RefSeq genomes

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GeneIDi
18213

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:18213

UCSC genome browser

More...
UCSCi
uc009hxf.2 mouse [Q6VNS1-1]
uc009hxh.2 mouse [Q6VNS1-3]
uc009hxi.2 mouse [Q6VNS1-2]

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
AY336094 mRNA Translation: AAP94280.1
AF035399 mRNA Translation: AAC72289.1
AF035400 mRNA Translation: AAC72290.1
BC139764 mRNA Translation: AAI39765.1
CCDSiCCDS21371.1 [Q6VNS1-1]
CCDS21372.1 [Q6VNS1-3]
RefSeqiNP_032772.3, NM_008746.5 [Q6VNS1-1]
NP_877961.1, NM_182809.2 [Q6VNS1-3]

3D structure databases

SMRiQ6VNS1
ModBaseiSearch...

Protein-protein interaction databases

BioGridi201870, 1 interactor
IntActiQ6VNS1, 2 interactors
STRINGi10090.ENSMUSP00000037909

Chemistry databases

ChEMBLiCHEMBL2791

PTM databases

GlyConnecti2805
iPTMnetiQ6VNS1
PhosphoSitePlusiQ6VNS1

Proteomic databases

PaxDbiQ6VNS1
PeptideAtlasiQ6VNS1
PRIDEiQ6VNS1

Genome annotation databases

EnsembliENSMUST00000039431; ENSMUSP00000037909; ENSMUSG00000059146 [Q6VNS1-1]
ENSMUST00000039438; ENSMUSP00000038324; ENSMUSG00000059146 [Q6VNS1-3]
GeneIDi18213
KEGGimmu:18213
UCSCiuc009hxf.2 mouse [Q6VNS1-1]
uc009hxh.2 mouse [Q6VNS1-3]
uc009hxi.2 mouse [Q6VNS1-2]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
4916
MGIiMGI:97385 Ntrk3

Phylogenomic databases

eggNOGiKOG1026 Eukaryota
ENOG410YGKQ LUCA
GeneTreeiENSGT00940000155645
HOGENOMiHOG000264255
InParanoidiQ6VNS1
KOiK05101
OrthoDBi295510at2759
PhylomeDBiQ6VNS1
TreeFamiTF106465

Enzyme and pathway databases

ReactomeiR-MMU-388844 Receptor-type tyrosine-protein phosphatases
R-MMU-9034013 NTF3 activates NTRK3 signaling
R-MMU-9034793 Activated NTRK3 signals through PLCG1
R-MMU-9603381 Activated NTRK3 signals through PI3K

Miscellaneous databases

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

More...
ChiTaRSi
Ntrk3 mouse

Protein Ontology

More...
PROi
PR:Q6VNS1

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000059146 Expressed in 273 organ(s), highest expression level in ascending aorta
ExpressionAtlasiQ6VNS1 baseline and differential
GenevisibleiQ6VNS1 MM

Family and domain databases

Gene3Di2.60.40.10, 2 hits
3.80.10.10, 1 hit
InterProiView protein in InterPro
IPR000483 Cys-rich_flank_reg_C
IPR007110 Ig-like_dom
IPR036179 Ig-like_dom_sf
IPR013783 Ig-like_fold
IPR013098 Ig_I-set
IPR003599 Ig_sub
IPR013151 Immunoglobulin
IPR011009 Kinase-like_dom_sf
IPR001611 Leu-rich_rpt
IPR032675 LRR_dom_sf
IPR000372 LRRNT
IPR031635 NTRK_C2
IPR000719 Prot_kinase_dom
IPR017441 Protein_kinase_ATP_BS
IPR001245 Ser-Thr/Tyr_kinase_cat_dom
IPR020446 Tyr_kin_neurotrophic_rcpt_3
IPR008266 Tyr_kinase_AS
IPR020635 Tyr_kinase_cat_dom
IPR020777 Tyr_kinase_NGF_rcpt
IPR002011 Tyr_kinase_rcpt_2_CS
PfamiView protein in Pfam
PF07679 I-set, 1 hit
PF00047 ig, 1 hit
PF13855 LRR_8, 1 hit
PF01462 LRRNT, 1 hit
PF07714 Pkinase_Tyr, 1 hit
PF16920 TPKR_C2, 1 hit
PRINTSiPR01939 NTKRECEPTOR
PR01942 NTKRECEPTOR3
PR00109 TYRKINASE
SMARTiView protein in SMART
SM00409 IG, 1 hit
SM00082 LRRCT, 1 hit
SM00013 LRRNT, 1 hit
SM00219 TyrKc, 1 hit
SUPFAMiSSF48726 SSF48726, 2 hits
SSF56112 SSF56112, 1 hit
PROSITEiView protein in PROSITE
PS50835 IG_LIKE, 1 hit
PS51450 LRR, 1 hit
PS00107 PROTEIN_KINASE_ATP, 1 hit
PS50011 PROTEIN_KINASE_DOM, 1 hit
PS00109 PROTEIN_KINASE_TYR, 1 hit
PS00239 RECEPTOR_TYR_KIN_II, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

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 nameiNTRK3_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: Q6VNS1
Secondary accession number(s): A4QPD0, Q9Z2P9, Q9Z2Q0
<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: November 28, 2006
Last sequence update: July 5, 2004
Last modified: October 16, 2019
This is version 144 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

Complete proteome, Reference proteome

Documents

  1. Human and mouse protein kinases
    Human and mouse protein kinases: classification and index
  2. SIMILARITY comments
    Index of protein domains and families
  3. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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