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Guidelines

MIRAGE

contactin 1

Summary

Gene Symbol

Cntn1

Organism

Mus musculus (house mouse)

External Links

NCBI Gene

12805

KEGG Gene ID

PubChem

12805

Alliance of Genome Resources

MGI:105980

Annotation

Keyword

3D-structure
Cell adhesion
Cell membrane
Direct protein sequencing
Disulfide bond
GPI-anchor
Immunoglobulin domain
Notch signaling pathway
Reference proteome
Repeat
Signal

Proteins

Displaying 1 entry
UniProt	Protein Name
P12960	Neural cell surface protein F3

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 14 in total

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GO Term	Evidence Code	PMID
Notch signaling pathway
axon guidance	IBA
brain development	IBA
locomotory behavior	IMP
positive regulation of gene expression	IMP

GO Hierarchy

biological process

cellular process [inference]

cell adhesion [inference]

cell-cell adhesion

signal transduction [inference]

cell surface receptor signaling pathway [inference]

Notch signaling pathway

ensheathment of neurons [inference]

axon ensheathment [inference]

myelination

cellular component organization or biogenesis [inference]

cellular component organization [inference]

cellular component assembly [inference]

cellular component assembly involved in morphogenesis [inference]

myelin assembly [inference]

central nervous system myelin formation

cell projection organization [inference]

plasma membrane bounded cell projection organization [inference]

neuron projection development

neuron projection guidance [inference]

axon guidance

multicellular organismal process [inference]

behavior [inference]

locomotory behavior

developmental process [inference]

anatomical structure formation involved in morphogenesis [inference]

cellular component assembly involved in morphogenesis [inference]

myelin assembly [inference]

central nervous system myelin formation

anatomical structure development [inference]

cerebellum development

animal organ development [inference]

brain development

biological regulation [inference]

regulation of biological process [inference]

regulation of localization [inference]

regulation of transport [inference]

regulation of monoatomic ion transport [inference]

regulation of metal ion transport [inference]

regulation of sodium ion transport [inference]

positive regulation of sodium ion transport

positive regulation of monoatomic ion transport [inference]

positive regulation of sodium ion transport

positive regulation of transport [inference]

positive regulation of monoatomic ion transport [inference]

positive regulation of sodium ion transport

positive regulation of biological process [inference]

positive regulation of cellular process [inference]

positive regulation of metabolic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of phosphorus metabolic process [inference]

positive regulation of phosphate metabolic process [inference]

positive regulation of phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of cellular component organization [inference]

positive regulation of cell projection organization [inference]

positive regulation of neuron projection development

positive regulation of transport [inference]

positive regulation of monoatomic ion transport [inference]

positive regulation of sodium ion transport

regulation of cellular process [inference]

signal transduction [inference]

cell surface receptor signaling pathway [inference]

Notch signaling pathway

regulation of metabolic process [inference]

regulation of biosynthetic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

positive regulation of gene expression

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of metabolic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of phosphorus metabolic process [inference]

positive regulation of phosphate metabolic process [inference]

positive regulation of phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of phosphorus metabolic process [inference]

positive regulation of phosphorus metabolic process [inference]

positive regulation of phosphate metabolic process [inference]

positive regulation of phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of phosphorylation [inference]

regulation of protein phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of peptidyl-tyrosine phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of macromolecule metabolic process [inference]

regulation of macromolecule biosynthetic process [inference]

regulation of gene expression [inference]

positive regulation of gene expression

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of protein metabolic process [inference]

regulation of protein modification process [inference]

regulation of protein phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of peptidyl-tyrosine phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of primary metabolic process [inference]

regulation of protein metabolic process [inference]

regulation of protein modification process [inference]

regulation of protein phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

regulation of peptidyl-tyrosine phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of cellular process [inference]

positive regulation of metabolic process [inference]

positive regulation of biosynthetic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of phosphorus metabolic process [inference]

positive regulation of phosphate metabolic process [inference]

positive regulation of phosphorylation [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of macromolecule metabolic process [inference]

positive regulation of macromolecule biosynthetic process [inference]

positive regulation of gene expression

positive regulation of protein metabolic process [inference]

positive regulation of protein modification process [inference]

positive regulation of protein phosphorylation [inference]

positive regulation of peptidyl-tyrosine phosphorylation

positive regulation of cellular component organization [inference]

positive regulation of cell projection organization [inference]

positive regulation of neuron projection development

regulation of cellular component organization [inference]

regulation of cell projection organization [inference]

positive regulation of cell projection organization [inference]

positive regulation of neuron projection development

regulation of plasma membrane bounded cell projection organization [inference]

regulation of neuron projection development [inference]

positive regulation of neuron projection development

positive regulation of cellular component organization [inference]

positive regulation of cell projection organization [inference]

positive regulation of neuron projection development

Displaying entries **1 - 5** of 11 in total

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GO Term	Evidence Code	PMID
plasma membrane	TAS
plasma membrane	IBA
plasma membrane	IEA
membrane	IEA
axon	IBA

GO Hierarchy

cellular component

cellular anatomical structure [inference]

plasma membrane

plasma membrane region [inference]

synaptic membrane [inference]

cell junction [inference]

glutamatergic synapse

cell projection [inference]

plasma membrane bounded cell projection [inference]

neuron projection [inference]

axon

Displaying **all 3** entries
GO Term	Evidence Code	PMID
protein binding	IPI
carbohydrate binding	IDA
cell-cell adhesion mediator activity	IBA

GO Hierarchy

molecular function

binding [inference]

protein binding

cell adhesion molecule binding [inference]

cell adhesion mediator activity [inference]

cell-cell adhesion mediator activity

carbohydrate binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

contactin

Functional Category

G: Carbohydrate transport and metabolism
K: Transcription
M: Cell wall/membrane/envelope biogenesis

Displaying **all 2** entries
Gene Ontology
brain development
cell-cell adhesion mediator activity

Displaying **all 8** entries
InterPro
Fibronectin type III superfamily
Fibronectin type III
Immunoglobulin I-set
Immunoglobulin subtype 2
Immunoglobulin subtype
Immunoglobulin-like domain superfamily
Immunoglobulin-like domain
Immunoglobulin-like fold

Disease

Disease Ontology

Displaying 1 entry
DO ID	Disease Name	Source
DOID:0080101	Compton-North congenital myopathy	Alliance of Genome Resources

Ortholog

Displaying **all 3** entries
Species	Gene ID	Alliance of Genome Resources
Rattus norvegicus	117258	RGD:621300
Drosophila melanogaster	40553	FB:FBgn0037240
Homo sapiens	1272	HGNC:2171

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Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01

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Last updated: April 6, 2026