Incidental Mutation 'IGL02888:Cldn8'
ID363067
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cldn8
Ensembl Gene ENSMUSG00000050520
Gene Nameclaudin 8
Synonyms
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.164) question?
Stock #IGL02888
Quality Score
Status
Chromosome16
Chromosomal Location88560828-88563183 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 88562383 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Lysine at position 218 (I218K)
Ref Sequence ENSEMBL: ENSMUSP00000051887 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049697]
Predicted Effect probably benign
Transcript: ENSMUST00000049697
AA Change: I218K

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000051887
Gene: ENSMUSG00000050520
AA Change: I218K

DomainStartEndE-ValueType
Pfam:PMP22_Claudin 4 182 2.9e-32 PFAM
Pfam:Claudin_2 15 184 5.6e-10 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This intronless 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. The protein encoded by this gene is a paracellular cation barrier. [provided by RefSeq, Aug 2010]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam34 T C 8: 43,651,573 H345R probably damaging Het
Afap1l1 T A 18: 61,748,808 Y272F probably damaging Het
AI661453 C A 17: 47,467,404 probably benign Het
Ajap1 T G 4: 153,432,261 I208L probably benign Het
Aldh3b2 G A 19: 3,980,083 V356M probably benign Het
Angptl7 T A 4: 148,496,331 probably benign Het
Atp2a3 G A 11: 72,977,128 probably benign Het
Birc2 T C 9: 7,819,558 D451G probably benign Het
Brpf3 G A 17: 28,828,391 R1043H probably damaging Het
Cd177 A G 7: 24,758,437 L132P probably damaging Het
Chsy3 A G 18: 59,409,995 D735G probably benign Het
Cltc T C 11: 86,757,297 probably benign Het
Col22a1 T C 15: 71,846,219 H619R unknown Het
Crxos G A 7: 15,902,930 E143K possibly damaging Het
Dcp1b A G 6: 119,220,087 probably benign Het
Ddc A G 11: 11,822,297 probably benign Het
Dnajc13 A T 9: 104,180,062 probably benign Het
Dnajc27 C T 12: 4,089,186 H75Y possibly damaging Het
Fgd3 C T 13: 49,281,816 probably null Het
Gcc2 A G 10: 58,294,828 D1414G probably damaging Het
Gtf3c2 G A 5: 31,173,825 P169L probably damaging Het
Ighv1-76 T A 12: 115,847,946 S96C probably damaging Het
Lmbrd1 T A 1: 24,714,972 I206K possibly damaging Het
Lypd5 A G 7: 24,352,619 S120G probably damaging Het
Mgat4b T A 11: 50,232,332 Y249N probably damaging Het
Msh4 A T 3: 153,896,913 L32* probably null Het
Muc4 A G 16: 32,755,282 probably benign Het
Myo6 A G 9: 80,269,731 probably benign Het
Nenf T C 1: 191,309,921 T113A probably benign Het
Nup85 A G 11: 115,578,800 D75G possibly damaging Het
Nutm1 A T 2: 112,250,635 L438Q probably damaging Het
Oas1h A T 5: 120,861,547 I32F probably benign Het
Oasl1 G A 5: 114,937,182 V434M probably damaging Het
Olfr1412 T C 1: 92,589,203 L291P probably damaging Het
Olfr448 A G 6: 42,897,329 N293D probably damaging Het
Pde2a C A 7: 101,505,069 H549Q probably damaging Het
Phkb G T 8: 85,935,472 probably null Het
Pigm T C 1: 172,377,647 C317R probably damaging Het
Ppl A T 16: 5,100,407 S470R possibly damaging Het
Pramef17 G A 4: 143,994,099 R91W probably benign Het
Slc13a4 A T 6: 35,268,840 D623E probably benign Het
Stx11 A G 10: 12,941,615 S122P possibly damaging Het
Sytl3 A G 17: 6,733,084 T218A probably benign Het
Tango6 A G 8: 106,720,665 D565G probably damaging Het
Tex14 T C 11: 87,527,912 probably null Het
Tinag T C 9: 77,031,713 D161G probably benign Het
Vcpip1 T C 1: 9,724,786 D1120G probably damaging Het
Zfp446 G A 7: 12,979,328 A98T probably damaging Het
Other mutations in Cldn8
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0038:Cldn8 UTSW 16 88563034 start codon destroyed probably null 1.00
R0038:Cldn8 UTSW 16 88563034 start codon destroyed probably null 1.00
R0332:Cldn8 UTSW 16 88562358 synonymous silent
R0690:Cldn8 UTSW 16 88562639 missense probably damaging 1.00
R1496:Cldn8 UTSW 16 88562401 missense probably benign
R1832:Cldn8 UTSW 16 88562858 missense probably benign 0.07
R3052:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R3053:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4428:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4429:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4430:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4431:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4465:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4485:Cldn8 UTSW 16 88562731 missense probably damaging 1.00
R4659:Cldn8 UTSW 16 88562408 missense probably benign
R4660:Cldn8 UTSW 16 88562408 missense probably benign
R4662:Cldn8 UTSW 16 88562408 missense probably benign
R4679:Cldn8 UTSW 16 88562408 missense probably benign
R4741:Cldn8 UTSW 16 88562408 missense probably benign
R6590:Cldn8 UTSW 16 88562535 missense possibly damaging 0.73
R6691:Cldn8 UTSW 16 88562535 missense possibly damaging 0.73
Posted On2015-12-18