InnateDB: Systems Biology of the Innate Immune Response

Mus musculus Protein: Ntrk3

Summary

InnateDB Protein

IDBP-193343.6

Last Modified

2014-10-13 [Report errors or provide feedback]

Gene Symbol

Ntrk3

Protein Name

neurotrophic tyrosine kinase, receptor, type 3

Synonyms

AW125844; Ntrk3_tv3; TrkC;

Species

Mus musculus

Ensembl Protein

ENSMUSP00000038324

InnateDB Gene

IDBG-193339 (Ntrk3)

Protein Structure

UniProt Annotation

Function

Receptor for neurotrophin-3 (NT-3). This is a tyrosine- protein kinase receptor. Known substrates for the Trk receptors are SHC1, PI 3-kinase, and PLC-gamma-1 (By similarity). {ECO:0000250}.

Subcellular Localization

Membrane {ECO:0000250}; Single-pass type I membrane protein {ECO:0000250}.

Disease Associations

Tissue Specificity

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. {ECO:0000269PubMed:9802700}.

Comments

Interactions

Number of Interactions

This gene and/or its encoded proteins are associated with 2 experimentally validated interaction(s) in this database.
They are also associated with 11 interaction(s) predicted by orthology.

Experimentally validated
Total	2 [view]
Protein-Protein	1 [view]
Protein-DNA	0
Protein-RNA	1 [view]
DNA-DNA	0
RNA-RNA	0
DNA-RNA	0

Predicted by orthology
Total	11 [view]

Gene Ontology

Molecular Function

Accession	GO Term
GO:0002039	p53 binding
GO:0004714	transmembrane receptor protein tyrosine kinase activity
GO:0005030	neurotrophin receptor activity
GO:0005515	protein binding
GO:0005524	ATP binding
GO:0046875	ephrin receptor binding

Biological Process

GO:0000187	activation of MAPK activity
GO:0001764	neuron migration
GO:0001933	negative regulation of protein phosphorylation
GO:0007169	transmembrane receptor protein tyrosine kinase signaling pathway
GO:0007623	circadian rhythm
GO:0008284	positive regulation of cell proliferation
GO:0010628	positive regulation of gene expression
GO:0018108	peptidyl-tyrosine phosphorylation
GO:0019056	modulation by virus of host transcription
GO:0030335	positive regulation of cell migration
GO:0032148	activation of protein kinase B activity
GO:0032856	activation of Ras GTPase activity
GO:0033138	positive regulation of peptidyl-serine phosphorylation
GO:0038179	neurotrophin signaling pathway
GO:0042490	mechanoreceptor differentiation
GO:0045471	response to ethanol
GO:0046777	protein autophosphorylation
GO:0048665	neuron fate specification
GO:0048678	response to axon injury
GO:0048691	positive regulation of axon extension involved in regeneration
GO:0048712	negative regulation of astrocyte differentiation
GO:0050927	positive regulation of positive chemotaxis
GO:0051412	response to corticosterone
GO:0060548	negative regulation of cell death
GO:0070306	lens fiber cell differentiation
GO:0071300	cellular response to retinoic acid
GO:0090102	cochlea development
GO:2000251	positive regulation of actin cytoskeleton reorganization

Cellular Component

GO:0005737	cytoplasm
GO:0005887	integral component of plasma membrane
GO:0043235	receptor complex

Protein Structure and Domains

PDB ID

MGI:97385

InterPro

IPR000372 Leucine-rich repeat-containing N-terminal
IPR000483 Cysteine-rich flanking region, C-terminal
IPR003599 Immunoglobulin subtype
IPR007110 Immunoglobulin-like domain
IPR013098 Immunoglobulin I-set
IPR013151 Immunoglobulin
IPR020446 Tyrosine-protein kinase, neurotrophic receptor, type 3
IPR020777 Tyrosine-protein kinase, neurotrophic receptor

PFAM

PF01462
PF01463
PF07679
PF00047

PRINTS

PR01942
PR01939

PIRSF

SMART

SM00013
SM00082
SM00409

TIGRFAMs

Post-translational Modifications

Modification

Cross-References

SwissProt