Incidental Mutation 'IGL03346:Cldn23'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cldn23
Ensembl Gene ENSMUSG00000055976
Gene Nameclaudin 23
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.104) question?
Stock #IGL03346
Quality Score
Chromosomal Location35824712-35826559 bp(-) (GRCm38)
Type of Mutationintron
DNA Base Change (assembly) G to A at 35825440 bp
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000060128]
Predicted Effect probably benign
Transcript: ENSMUST00000060128
SMART Domains Protein: ENSMUSP00000049725
Gene: ENSMUSG00000055976

Pfam:PMP22_Claudin 3 177 6e-19 PFAM
low complexity region 273 284 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000210370
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. This gene is intronless and the protein encoded by this gene is 77% identical to the human homolog. [provided by RefSeq, Aug 2010]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp13a5 C T 16: 29,314,604 V410M probably benign Het
Cdkn2aip G T 8: 47,713,618 D51E probably benign Het
Chd6 A G 2: 160,960,362 V2184A probably benign Het
Clcn1 C T 6: 42,311,219 T797I probably benign Het
Cntnap4 A G 8: 112,773,576 D500G probably benign Het
Cog5 A T 12: 31,894,038 I641F possibly damaging Het
Cr2 A T 1: 195,169,759 V94E probably damaging Het
Creg2 T G 1: 39,650,747 D65A probably damaging Het
Dennd4a A G 9: 64,888,526 R711G possibly damaging Het
Efr3b A G 12: 3,984,648 V58A probably damaging Het
Fbxo3 A G 2: 104,050,294 T250A probably damaging Het
Fzr1 T C 10: 81,369,184 T300A probably benign Het
Gabrg1 A T 5: 70,778,131 Y227N possibly damaging Het
Gins3 A G 8: 95,643,275 I197V probably benign Het
Gm17079 T C 14: 51,692,963 T142A possibly damaging Het
Gm8909 C A 17: 36,168,109 D83Y probably damaging Het
Gna15 T C 10: 81,503,045 Y320C probably damaging Het
Hibch G A 1: 52,920,380 probably benign Het
Kif5b G A 18: 6,222,767 R355W probably damaging Het
Klf1 T C 8: 84,902,932 S129P probably benign Het
Lyl1 C T 8: 84,702,671 P3L possibly damaging Het
Nat8f5 A G 6: 85,817,658 S107P probably damaging Het
Olfr331 A G 11: 58,501,755 L267P possibly damaging Het
Olfr938 C A 9: 39,077,961 Q261H probably benign Het
Olfr938 T A 9: 39,077,962 Q261L probably damaging Het
Pcdhb18 G A 18: 37,489,621 M1I probably null Het
Plcb3 A G 19: 6,955,052 F1080L probably benign Het
Polr2g T C 19: 8,798,305 H14R probably damaging Het
Rp1l1 A G 14: 64,029,440 D825G probably benign Het
Scn3a G A 2: 65,536,672 A2V probably damaging Het
Slc25a54 T C 3: 109,085,730 probably benign Het
Smad9 C A 3: 54,789,215 Q234K probably benign Het
Tie1 T C 4: 118,472,828 Y1066C probably damaging Het
Traf1 T C 2: 34,948,472 E118G probably benign Het
Ttc21b T C 2: 66,237,848 D278G possibly damaging Het
Uaca C A 9: 60,854,318 T204K probably damaging Het
Utrn A T 10: 12,525,352 Y154N probably benign Het
Virma A G 4: 11,518,984 T694A probably benign Het
Vmn2r50 T C 7: 10,046,002 D500G probably damaging Het
Vmn2r59 T A 7: 42,043,829 H449L probably benign Het
Other mutations in Cldn23
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01667:Cldn23 APN 8 35825920 missense possibly damaging 0.81
IGL01767:Cldn23 APN 8 35825662 missense probably damaging 1.00
IGL02078:Cldn23 APN 8 35826205 missense possibly damaging 0.94
R1610:Cldn23 UTSW 8 35825930 missense probably damaging 1.00
R1753:Cldn23 UTSW 8 35825986 missense possibly damaging 0.94
R1915:Cldn23 UTSW 8 35825945 missense possibly damaging 0.69
R2121:Cldn23 UTSW 8 35826235 missense probably benign
R4342:Cldn23 UTSW 8 35825498 missense probably benign 0.00
R5167:Cldn23 UTSW 8 35826320 missense possibly damaging 0.89
R5207:Cldn23 UTSW 8 35826028 missense probably damaging 1.00
R6102:Cldn23 UTSW 8 35825551 missense probably benign 0.00
R7106:Cldn23 UTSW 8 35825915 missense probably benign
R7363:Cldn23 UTSW 8 35825505 critical splice donor site probably null
R7721:Cldn23 UTSW 8 35826263 missense possibly damaging 0.89
R8119:Cldn23 UTSW 8 35825902 missense probably damaging 0.99
Z1176:Cldn23 UTSW 8 35826277 missense probably damaging 0.99
Posted On2016-08-02