Tctn2 tectonic family member 2 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Tctn2provided by MGI
Official Full Name: tectonic family member 2provided by MGI
Primary source: MGI:MGI:1915228
See related: Ensembl:ENSMUSG00000118662 AllianceGenome:MGI:1915228
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: Tect2; 4432405B04Rik
Summary: Involved in cilium assembly; protein localization to ciliary transition zone; and smoothened signaling pathway. Located in ciliary transition zone. Part of MKS complex. Is expressed in several structures, including central nervous system; retina; and turbinate bone primordium. Human ortholog(s) of this gene implicated in Joubert syndrome 24 and Meckel syndrome 8. Orthologous to human TCTN2 (tectonic family member 2). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Broad expression in testis adult (RPKM 73.9), ovary adult (RPKM 14.6) and 16 other tissues See more
Orthologs: human all
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Genomic context

Location:: 5 63.68 cM; 5 F

Exon count:: 18

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	5	NC_000071.7 (124736812..124765803)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	5	NC_000071.6 (124598749..124627738)

Chromosome 5 - NC_000071.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Max interacting protein 1 induces IL-17-producing T helper/regulatory T imbalance in osteoarthritis by upregulating tectonic family member 2.
Title: Max interacting protein 1 induces IL-17-producing T helper/regulatory T imbalance in osteoarthritis by upregulating tectonic family member 2.
These results suggest that Tctn1, Tctn2, and Tctn3 are functionally divergent with respect to their role in ciliogenesis and Hedgehog signaling but conserved in neural tube patterning and Gli3 processing.
Title: Three Tctn proteins are functionally conserved in the regulation of neural tube patterning and Gli3 processing but not ciliogenesis and Hedgehog signaling in the mouse.
Loss of Tctn2 is associated with ciliopathies.
Title: A transition zone complex regulates mammalian ciliogenesis and ciliary membrane composition.

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Variation

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Alleles

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

Targeted (3) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

D12S1334 (e-PCR)
- UniSTS:12890

D10Mit157.2 (e-PCR), detects polymorphism
- UniSTS:126061

D5Mit279 (e-PCR), detects polymorphism
- UniSTS:130418

Gene Ontology Provided by MGI

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

Process	Evidence Code	Pubs
involved_in cilium assembly	IBA Inferred from Biological aspect of Ancestor more info
involved_in cilium assembly	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein localization to ciliary transition zone	IBA Inferred from Biological aspect of Ancestor more info
involved_in protein localization to ciliary transition zone	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in smoothened signaling pathway	IBA Inferred from Biological aspect of Ancestor more info
involved_in smoothened signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
part_of MKS complex	IBA Inferred from Biological aspect of Ancestor more info
part_of MKS complex	IDA Inferred from Direct Assay more info	PubMed
located_in ciliary transition zone	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoskeleton	IEA Inferred from Electronic Annotation more info
located_in membrane	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: tectonic-2

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.