InnateDB: Systems Biology of the Innate Immune Response

Mus musculus Protein: Erbb3

Summary

InnateDB Protein

IDBP-197945.6

Last Modified

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

Gene Symbol

Erbb3

Protein Name

v-erb-b2 erythroblastic leukemia viral oncogene homolog 3 (avian)

Synonyms

C76256; Erbb-3; Erbb3r; Her3;

Species

Mus musculus

Ensembl Protein

ENSMUSP00000080716

InnateDB Gene

IDBG-197943 (Erbb3)

Protein Structure

UniProt Annotation

Function

Binds and is activated by neuregulins and NTAK. May also be activated by CSPG5 (By similarity). {ECO:0000250}.

Subcellular Localization

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

Disease Associations

Tissue Specificity

In the muscle, expression localizes to the synaptic sites of muscle fibers.

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 76 interaction(s) predicted by orthology.

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

Predicted by orthology
Total	76 [view]

Gene Ontology

Molecular Function

Accession	GO Term
GO:0004672	protein kinase activity
GO:0004713	protein tyrosine kinase activity
GO:0004714	transmembrane receptor protein tyrosine kinase activity
GO:0004716	receptor signaling protein tyrosine kinase activity
GO:0005515	protein binding
GO:0005524	ATP binding
GO:0016772	transferase activity, transferring phosphorus-containing groups
GO:0019838	growth factor binding
GO:0030296	protein tyrosine kinase activator activity
GO:0046982	protein heterodimerization activity

Biological Process

GO:0003197	endocardial cushion development
GO:0006468	protein phosphorylation
GO:0007162	negative regulation of cell adhesion
GO:0007165	signal transduction
GO:0007169	transmembrane receptor protein tyrosine kinase signaling pathway
GO:0007422	peripheral nervous system development
GO:0009968	negative regulation of signal transduction
GO:0014037	Schwann cell differentiation
GO:0014065	phosphatidylinositol 3-kinase signaling
GO:0018108	peptidyl-tyrosine phosphorylation
GO:0021545	cranial nerve development
GO:0023014	signal transduction by phosphorylation
GO:0042127	regulation of cell proliferation
GO:0043524	negative regulation of neuron apoptotic process
GO:0051048	negative regulation of secretion
GO:0051402	neuron apoptotic process
GO:0061098	positive regulation of protein tyrosine kinase activity
GO:0097192	extrinsic apoptotic signaling pathway in absence of ligand

Cellular Component

GO:0005615	extracellular space
GO:0016020	membrane
GO:0016021	integral component of membrane
GO:0016323	basolateral plasma membrane
GO:0016324	apical plasma membrane
GO:0016328	lateral plasma membrane
GO:0043235	receptor complex

Protein Structure and Domains

PDB ID

MGI:95411

InterPro

IPR000494 EGF receptor, L domain
IPR000719 Protein kinase domain
IPR001245 Serine-threonine/tyrosine-protein kinase catalytic domain
IPR002290 Serine/threonine- /dual specificity protein kinase, catalytic domain
IPR006211 Furin-like cysteine-rich domain
IPR006212 Furin-like repeat
IPR009030 Insulin-like growth factor binding protein, N-terminal
IPR011009 Protein kinase-like domain
IPR016245 Tyrosine protein kinase, EGF/ERB/XmrK receptor
IPR020635 Tyrosine-protein kinase, catalytic domain

PFAM

PF01030
PF00069
PF07714
PF00757

PRINTS

PR00109

PIRSF

PIRSF000619

SMART

SM00220
SM00261
SM00219

TIGRFAMs

Post-translational Modifications

Modification

Cross-References