CLDN22

CLDN22
Identifiers
Aliases	CLDN22, CLDN21, claudin 22
External IDs	MGI: 1922927; GeneCards: CLDN22
Gene location (Human) Chr. Chromosome 4 (human) Band 4q35.1 Start 183,318,100 bp End 183,320,276 bp
Gene location (Mouse) Chr. Chromosome 8 (mouse) Band 8|8 B1.1 Start 48,277,517 bp End 48,278,511 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in testicle olfactory zone of nasal mucosa minor salivary glands gonad granulocyte right lobe of liver apex of heart primary visual cortex endometrium ventricular zone Top expressed in parotid gland sciatic nerve otolith organ utricle lacrimal gland vestibular sensory epithelium blastocyst morula lumbar spinal ganglion vestibular membrane of cochlear duct More reference expression data BioGPS n/a
Gene ontology Molecular function structural molecule activity identical protein binding Cellular component plasma membrane integral component of membrane cell junction membrane bicellular tight junction Biological process calcium-independent cell-cell adhesion via plasma membrane cell-adhesion molecules Sources:Amigo / QuickGO
Orthologs Databases NCBI: entry; OMA: entry Species Human Mouse Entrez 53842 75677 Ensembl ENSG00000177300 ENSMUSG00000038064 UniProt Q8N7P3 Q9D7U6 RefSeq (mRNA) NM_001111319 NM_029383 RefSeq (protein) NP_001104789 NP_083659 Location (UCSC) Chr 4: 183.32 – 183.32 Mb Chr 8: 48.28 – 48.28 Mb PubMed search
Wikidata
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Claudin-22 is a protein that in humans is encoded by the CLDN22 gene. It belongs to the group of claudins.