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Cldn20 Gene Detail
Summary
  • Symbol
    Cldn20
  • Name
    claudin 20
  • Synonyms
    EG621628
Location &
Maps
more
  • Sequence Map
    Chr17:3582829-3583484 bp, + strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 17, 2.01 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    50 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3646757
 protein coding gene Chr17:3582829-3583488 (+)
129S1/SvImJ MGP_129S1SvImJ_G0023100
 protein coding gene Chr17:509578-510237 (+)
A/J MGP_AJ_G0023071
 protein coding gene Chr17:614706-615365 (+)
AKR/J MGP_AKRJ_G0023037
 protein coding gene Chr17:544049-544708 (+)
BALB/cJ MGP_BALBcJ_G0023073
 protein coding gene Chr17:527584-528243 (+)
C3H/HeJ MGP_C3HHeJ_G0022832
 protein coding gene Chr17:620422-621081 (+)
C57BL/6NJ MGP_C57BL6NJ_G0023519
 protein coding gene Chr17:656096-656755 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0021019
 protein coding gene Chr17:440835-441494 (+)
CAST/EiJ MGP_CASTEiJ_G0022351
 protein coding gene Chr17:604341-605000 (+)
CBA/J MGP_CBAJ_G0022800
 protein coding gene Chr17:627834-628493 (+)
DBA/2J MGP_DBA2J_G0022935
 protein coding gene Chr17:468745-469404 (+)
FVB/NJ MGP_FVBNJ_G0022909
 protein coding gene Chr17:493472-494131 (+)
LP/J MGP_LPJ_G0023004
 protein coding gene Chr17:654874-655533 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0022930
 protein coding gene Chr17:582269-582928 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0023536
 protein coding gene Chr17:533982-534641 (+)
PWK/PhJ MGP_PWKPhJ_G0022096
 protein coding gene Chr17:509531-510190 (+)
SPRET/EiJ MGP_SPRETEiJ_G0021924
 protein coding gene Chr17:485064-485723 (+)
WSB/EiJ MGP_WSBEiJ_G0022402
 protein coding gene Chr17:539673-540332 (+)



Homology
more
  • Human Ortholog
    CLDN20, claudin 20
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    CLDN20, claudin 20
  • Links
    NCBI Gene ID: 49861
    neXtProt AC: NX_P56880
    UniProt: P56880

  • Chr Location
    6q25.3; chr6:155264013-155276548 (+)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    1 phenotype reference
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    4
  • GO References
    1
Molecular Function

No experimental evidence to support Molecular Function annotation, following literature review. See J:73796.
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
non-membrane-bounded organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    711
  • Tissues
    5
  • Literature Summary
    2
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic ENSMUSG00000091530 Ensembl Gene Model | MGI Sequence Detail 656 C57BL/6J ±  kb
transcript ENSMUST00000232647 Ensembl | MGI Sequence Detail 656 Not Applicable  
polypeptide NP_001095030 RefSeq | MGI Sequence Detail 219 mixed  
For the selected sequence
Molecular
Reagents
less
  • All nucleic 1
    Primer pair 1

    Microarray probesets 1
References
more
  • Summaries
    All 11
    Developmental Gene Expression 2
    Gene Ontology 1
    Phenotypes 1
  • Earliest
    J:181271 Westmoreland JJ, et al., Dynamic distribution of claudin proteins in pancreatic epithelia undergoing morphogenesis or neoplastic transformation. Dev Dyn. 2012 Mar;241(3):583-94
  • Latest
    J:313345 Higashi AY, et al., Claudin-9 constitutes tight junctions of folliculo-stellate cells in the anterior pituitary gland. Sci Rep. 2021 Nov 4;11(1):21642
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
04/16/2024
MGI 6.23 		The Jackson Laboratory