Incidental Mutation 'R7336:Cldn9'
ID569534
Institutional Source Beutler Lab
Gene Symbol Cldn9
Ensembl Gene ENSMUSG00000066720
Gene Nameclaudin 9
Synonymsnmf329
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.114) question?
Stock #R7336 (G1)
Quality Score225.009
Status Validated
Chromosome17
Chromosomal Location23682584-23684018 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 23683015 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 212 (D212G)
Ref Sequence ENSEMBL: ENSMUSP00000093236 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024699] [ENSMUST00000085989]
Predicted Effect probably benign
Transcript: ENSMUST00000024699
SMART Domains Protein: ENSMUSP00000024699
Gene: ENSMUSG00000023906

DomainStartEndE-ValueType
Pfam:PMP22_Claudin 4 181 2.5e-35 PFAM
Pfam:Claudin_2 15 183 1.7e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000085989
AA Change: D212G

PolyPhen 2 Score 0.267 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000093236
Gene: ENSMUSG00000066720
AA Change: D212G

DomainStartEndE-ValueType
Pfam:PMP22_Claudin 4 181 9.7e-35 PFAM
Pfam:Claudin_2 15 183 8.1e-12 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 99% (80/81)
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. This gene is developmentally regulated; it is expressed in neonate kidney, but disappers by adulthood. It is required for the preservation of sensory cells in the hearing organ and the gene deficiency is associated with deafness. [provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit severe and early hearing loss associated with degeneration of outer hair cells and increased perilymph potassium ion concentration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 A T 7: 120,388,233 Q1247H possibly damaging Het
Acsf2 G C 11: 94,571,650 Q180E probably benign Het
Adamts8 A G 9: 30,962,067 D856G probably benign Het
Agrn A T 4: 156,174,914 C828* probably null Het
Ankub1 T C 3: 57,665,687 T205A probably benign Het
Atm A T 9: 53,462,503 Y2150N possibly damaging Het
Barhl1 A G 2: 28,909,843 F257L probably benign Het
Bcat2 T A 7: 45,575,485 C27S probably benign Het
Bod1l G A 5: 41,821,524 R816C probably damaging Het
Btg3 A G 16: 78,364,807 Y172H probably benign Het
C130079G13Rik G A 3: 59,932,753 probably null Het
Cacna1d T C 14: 30,045,282 D1940G probably benign Het
Catsperg2 T A 7: 29,706,601 N624I possibly damaging Het
Ccdc146 A G 5: 21,303,112 V646A probably benign Het
Ccp110 C T 7: 118,722,210 P363S probably damaging Het
Cct4 C A 11: 23,001,564 T377K possibly damaging Het
Cep350 T A 1: 155,862,276 H2607L probably benign Het
Cfap46 A G 7: 139,620,104 F1954L unknown Het
Chat C T 14: 32,423,256 probably null Het
Clasp2 A G 9: 113,876,353 probably null Het
Cp G A 3: 19,964,532 probably null Het
Cyfip1 T A 7: 55,926,400 I1108N possibly damaging Het
Dnah14 A G 1: 181,797,734 D4060G probably damaging Het
Dpyd A G 3: 119,064,921 T595A probably damaging Het
Eps8 G A 6: 137,509,213 R434C possibly damaging Het
Fasl A G 1: 161,787,988 Y100H probably damaging Het
Fkbp9 A T 6: 56,849,727 N104I probably damaging Het
Frmd4a A G 2: 4,473,214 T65A possibly damaging Het
Gm1110 T C 9: 26,914,357 N102S probably damaging Het
Gm2381 T C 7: 42,822,380 Q25R possibly damaging Het
Gtpbp2 A G 17: 46,161,313 Y58C probably damaging Het
H2-T3 C A 17: 36,187,345 K269N probably damaging Het
Icosl C A 10: 78,073,873 Y217* probably null Het
Il17rd G T 14: 27,087,546 R153L probably benign Het
Kif17 C A 4: 138,298,306 T973K possibly damaging Het
Klk1b16 A G 7: 44,141,483 I236M probably benign Het
Lgmn G A 12: 102,423,739 probably benign Het
Lmbr1l T C 15: 98,913,587 D54G possibly damaging Het
Lrrc49 A T 9: 60,677,191 I196N possibly damaging Het
Maml1 C T 11: 50,266,449 A300T possibly damaging Het
Mapkap1 A T 2: 34,533,817 Q293L possibly damaging Het
Mki67 T C 7: 135,713,839 T69A probably benign Het
Mlph G A 1: 90,921,983 probably null Het
Myh1 A T 11: 67,220,609 M1625L probably benign Het
Myh3 G T 11: 67,091,021 R781L probably benign Het
Nckap5 A T 1: 126,026,049 I922K probably benign Het
Nlrp5 T A 7: 23,417,634 M261K probably damaging Het
Olfr1317 A T 2: 112,142,169 S75C possibly damaging Het
Olfr312 T A 11: 58,831,924 Y257N probably damaging Het
Olfr396-ps1 G A 11: 73,928,837 M204I probably benign Het
Olfr965 A G 9: 39,719,610 N128D probably benign Het
Pak1 T A 7: 97,888,972 V262E probably benign Het
Pigw A T 11: 84,877,104 D466E probably damaging Het
Pira2 A T 7: 3,844,345 L115Q probably damaging Het
Rbm15 A C 3: 107,333,116 probably benign Het
Rfx1 A G 8: 84,073,756 probably benign Het
Rfx7 A G 9: 72,593,357 Y133C probably damaging Het
Serpinb9d T A 13: 33,200,719 D226E probably benign Het
Sgk3 G A 1: 9,884,476 A271T possibly damaging Het
Sh2d5 T A 4: 138,256,839 C173S probably benign Het
Skint8 T C 4: 111,939,572 V291A probably benign Het
Slc22a27 T A 19: 7,926,689 N28Y probably benign Het
Slc25a54 G A 3: 109,116,435 V449I probably benign Het
Slc39a9 T C 12: 80,679,542 F255S probably damaging Het
Spata31d1c C T 13: 65,036,128 H495Y probably damaging Het
Stab2 G A 10: 86,969,185 Q310* probably null Het
Supt16 C A 14: 52,171,491 A809S possibly damaging Het
Tenm3 A T 8: 48,236,177 M2125K possibly damaging Het
Tex2 G A 11: 106,548,859 T565M unknown Het
Tll1 G A 8: 64,025,142 A859V probably damaging Het
Tmem106c C T 15: 97,969,631 T232I possibly damaging Het
Tmem2 C A 19: 21,826,145 Y847* probably null Het
Trim65 T G 11: 116,128,290 D141A probably benign Het
Trim80 T C 11: 115,441,216 F78S probably damaging Het
Txnrd1 T A 10: 82,873,217 I83N probably benign Het
Vnn3 G A 10: 23,851,908 G72D probably benign Het
Wasl G T 6: 24,619,687 P278Q unknown Het
Wdr62 A T 7: 30,243,917 L951Q probably damaging Het
Zfp760 C T 17: 21,723,833 T663I unknown Het
Other mutations in Cldn9
AlleleSourceChrCoordTypePredicted EffectPPH Score
R1687:Cldn9 UTSW 17 23683076 missense probably benign 0.00
R4195:Cldn9 UTSW 17 23683174 missense probably damaging 1.00
R5710:Cldn9 UTSW 17 23683447 missense probably damaging 1.00
R6676:Cldn9 UTSW 17 23683049 missense probably benign 0.00
R7007:Cldn9 UTSW 17 23683078 missense probably benign
Z1177:Cldn9 UTSW 17 23683201 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACTACAGAGGGTTAGCTCAAGC -3'
(R):5'- GGCATTTTGGTGCTCATCCC -3'

Sequencing Primer
(F):5'- GGTTAGCTCAAGCCAGACCAG -3'
(R):5'- CCAGGATTTTTATAACCCACTGG -3'
Posted On2019-09-13