Cadm3 cell adhesion molecule 3 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Cadm3provided by MGI
Official Full Name: cell adhesion molecule 3provided by MGI
Primary source: MGI:MGI:2137858
See related: Ensembl:ENSMUSG00000005338 AllianceGenome:MGI:2137858
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: BIgR; Necl1; Tsll1; Igsf4b; Necl-1; SynCAM3
Summary: Enables protein homodimerization activity. Involved in heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules and homophilic cell adhesion via plasma membrane adhesion molecules. Acts upstream of or within protein localization. Located in cell-cell junction. Is active in parallel fiber to Purkinje cell synapse and presynaptic membrane. Is expressed in several structures, including intestine; liver; nervous system; neural retina; and olfactory epithelium. Human ortholog(s) of this gene implicated in Charcot-Marie-Tooth disease. Orthologous to human CADM3 (cell adhesion molecule 3). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in cerebellum adult (RPKM 149.0), frontal lobe adult (RPKM 64.2) and 7 other tissues See more
Orthologs: human all
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Genomic context

Location:: 1 H3; 1 80.33 cM

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	1	NC_000067.7 (173161825..173195214, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	1	NC_000067.6 (173331892..173368139, complement)

Chromosome 1 - NC_000067.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Synaptic Cell Adhesion Molecule 3 (SynCAM3) Deletion Promotes Recovery from Spinal Cord Injury by Limiting Glial Scar Formation.
Title: Synaptic Cell Adhesion Molecule 3 (SynCAM3) Deletion Promotes Recovery from Spinal Cord Injury by Limiting Glial Scar Formation.
Differential Contribution of Cadm1-Cadm3 Cell Adhesion Molecules to Peripheral Myelinated Axons.
Title: Differential Contribution of Cadm1-Cadm3 Cell Adhesion Molecules to Peripheral Myelinated Axons.
Our results suggest that Cadm3 may act as a negative regulator of peripheral nerve myelination, potentially through the selective regulation of the signaling cascades activated in Schwann cells by axonal contact, and in particular by type III Nrg-1.
Title: Cadm3 (Necl-1) interferes with the activation of the PI3 kinase/Akt signaling cascade and inhibits Schwann cell myelination in vitro.
finding suggests that NECL1 may act as a tumor suppressor in glioma and loss of it in glioma may be caused by histone deacetylation
Title: Loss of NECL1, a novel tumor suppressor, can be restored in glioma by HDAC inhibitor-Trichostatin A through Sp1 binding site.
Disruption of Necl-1 resulted in developmental delay of axonal myelination in the optic nerve and spinal cord, suggesting that Necl-1 plays an important role in the initial axon-oligodendrocyte recognition and adhesion in CNS myelination.
Title: Disruption of Nectin-like 1 cell adhesion molecule leads to delayed axonal myelination in the CNS.
Necl-1 is a neural-tissue-specific Ca2+-independent immunoglobulin-like cell-cell adhesion molecule which potentially has membrane-associated guanylate kinase subfamily member-binding activity and localizes at the non-junctional cell-cell contact sites
Title: Nectin-like molecule-1/TSLL1/SynCAM3: a neural tissue-specific immunoglobulin-like cell-cell adhesion molecule localizing at non-junctional contact sites of presynaptic nerve terminals, axons and glia cell processes.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Targeted (4) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein homodimerization activity	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules	IDA Inferred from Direct Assay more info	PubMed
involved_in homophilic cell adhesion via plasma membrane adhesion molecules	IBA Inferred from Biological aspect of Ancestor more info
involved_in homophilic cell adhesion via plasma membrane adhesion molecules	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within protein localization	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cell-cell junction	IDA Inferred from Direct Assay more info	PubMed
is_active_in parallel fiber to Purkinje cell synapse	IDA Inferred from Direct Assay more info	PubMed
is_active_in presynaptic membrane	IBA Inferred from Biological aspect of Ancestor more info
is_active_in presynaptic membrane	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: cell adhesion molecule 3

Names: TSLC1-like protein 1; immunoglobulin superfamily, member 4B; nectin-like protein 1; nectin-lke 1; synaptic cell adhesion molecule 3

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001412814.1 → NP_001399743.1 cell adhesion molecule 3 isoform 1 precursor

Status: VALIDATED

Source sequence(s)

AC084073

UniProtKB/TrEMBL

K4DI58

Related

ENSMUSP00000005470.5, ENSMUST00000005470.5
NM_001412815.1 → NP_001399744.1 cell adhesion molecule 3 isoform 2

Status: VALIDATED

Source sequence(s)

AC084073
NM_053199.4 → NP_444429.1 cell adhesion molecule 3 isoform 3 precursor

See identical proteins and their annotated locations for NP_444429.1

Status: VALIDATED

Source sequence(s)

AC084073

Consensus CDS

CCDS15528.1

UniProtKB/Swiss-Prot

Q8BSQ8, Q8K1H8, Q99N28

Related

ENSMUSP00000106851.2, ENSMUST00000111220.8

Conserved Domains (5) summary

smart00294
Location:352 → 367

4.1m; putative band 4.1 homologues' binding motif

cd05882
Location:30 → 124

IgV_1_Necl-1; First (N-terminal) immunoglobulin (Ig)-like domain of nectin-like molecule-1 (Necl-1); member of the V-set of Ig superfamily (IgSF) domains

smart00409
Location:237 → 314

IG; Immunoglobulin

cd00096
Location:125 → 128

Ig; Ig strand A [structural motif]

cl11960
Location:125 → 227

Ig; Immunoglobulin domain