Cc2d2a Gene Summary [Mouse]

Involved in cilium assembly; protein localization to ciliary transition zone; and smoothened signaling pathway. Acts upstream of or within several processes, including cilium assembly; embryonic brain development; and neural tube closure. Located in ciliary transition zone. Part of MKS complex. Is expressed in embryo and secondary heart field. Used to study Meckel syndrome and visceral heterotaxy. Human ortholog(s) of this gene implicated in Joubert syndrome 9; Meckel syndrome 6; intellectual disability; and retinitis pigmentosa. Orthologous to human CC2D2A (coiled-coil and C2 domain containing 2A). [provided by Alliance of Genome Resources, Apr 2025]

Details

Type
Protein Coding
Official Symbol
Cc2d2a
Official Name
coiled-coil and C2 domain containing 2A [Source:MGI Symbol;Acc:MGI:1924487]
Ensembl ID
ENSMUSG00000039765
Bio databases IDs NCBI: 231214 Ensembl: ENSMUSG00000039765
Aliases coiled-coil and C2 domain containing 2A
Synonyms 5730509K17Rik, b2b1035Clo, COACH2, coiled-coil and C2 domain containing 2A, JBTS9, MKS6, RGD1561042, RP93
Species
Mouse, Mus musculus
OrthologiesHumanRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Cc2d2a often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • CC2D2A N-terminal C2 domain
  • Family of unknown function (DUF5523)
  • protein binding
  • Domain of unknown function (DUF4200)

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • cancer
  • joubert syndrome type 9
  • meckel syndrome type 6
  • COACH syndrome type 1
  • Joubert syndrome type 1
  • Meckel syndrome
  • COACH syndrome type 2
  • retinal dystrophy
  • ciliopathy
  • hereditary disorder
regulated by
role in cell
  • formation
  • formation in
  • assembly

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • ciliary transition zone
  • cytosol

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the mouse Cc2d2a gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • heart development
  • neural tube closure
  • cilium morphogenesis
  • kidney development
  • camera-type eye development
  • smoothened signaling pathway
  • axoneme assembly
  • motile cilium assembly
  • determination of left/right symmetry

Cellular Component

Where in the cell the gene product is active
  • cytoskeleton
  • cytosol
  • ciliary transition zone
  • TCTN-B9D complex

Gene-Specific Assays for Results You Can Trust

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