Incidental Mutation 'IGL02020:Slc9a3'
ID 183937
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Slc9a3
Ensembl Gene ENSMUSG00000036123
Gene Name solute carrier family 9 (sodium/hydrogen exchanger), member 3
Synonyms 9030624O13Rik, NHE-3, NHE3
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02020
Quality Score
Status
Chromosome 13
Chromosomal Location 74121457-74169442 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) C to T at 74158848 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Alanine to Valine at position 364 (A364V)
Ref Sequence ENSEMBL: ENSMUSP00000152682 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036208] [ENSMUST00000221703] [ENSMUST00000225423]
AlphaFold G3X939
Predicted Effect probably damaging
Transcript: ENSMUST00000036208
AA Change: A364V

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000038142
Gene: ENSMUSG00000036123
AA Change: A364V

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Pfam:Na_H_Exchanger 53 457 3.6e-87 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000221703
AA Change: A364V

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Predicted Effect possibly damaging
Transcript: ENSMUST00000225423
AA Change: A364V

PolyPhen 2 Score 0.638 (Sensitivity: 0.87; Specificity: 0.91)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an epithelial brush border Na/H exchanger that uses an inward sodium ion gradient to expel acids from the cell. Defects in this gene are a cause of congenital secretory sodium diarrhea. Pseudogenes of this gene exist on chromosomes 10 and 22. [provided by RefSeq, Mar 2016]
PHENOTYPE: Homozygous mutant mice have diarrhea associated with defects of renal and intestinal absorption. Males are infertile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl1 A T 8: 83,932,948 Q711L probably benign Het
Atg9b A C 5: 24,391,058 N205K possibly damaging Het
Brinp3 T C 1: 146,902,127 probably benign Het
Cdh7 A G 1: 110,138,348 Y784C probably damaging Het
Csmd2 T A 4: 128,559,879 D142E probably damaging Het
Dscam A G 16: 96,716,069 L880P probably damaging Het
Gm12355 C A 11: 98,625,509 V13L probably damaging Het
Gm14496 A G 2: 181,996,089 T319A possibly damaging Het
Hr A G 14: 70,556,437 T46A probably benign Het
Ighv1-7 A G 12: 114,538,725 C41R probably damaging Het
Itga3 C T 11: 95,057,390 V539I probably benign Het
Kif13a T A 13: 46,794,019 I830F probably benign Het
Mphosph9 T C 5: 124,258,950 N1110S probably damaging Het
Olfr1029 A G 2: 85,975,235 probably benign Het
Pdia3 G A 2: 121,436,419 probably null Het
Phpt1 T C 2: 25,574,209 I87M probably damaging Het
Psd3 T C 8: 67,974,170 probably benign Het
Ranbp2 A G 10: 58,479,947 E2163G probably damaging Het
Ranbp6 T C 19: 29,809,776 I1059V probably benign Het
Runx2 C T 17: 44,658,599 G253D probably damaging Het
S100a5 A G 3: 90,609,814 probably benign Het
Skint1 T A 4: 112,025,527 M256K probably benign Het
Trip11 C T 12: 101,884,313 R879Q probably damaging Het
Tubgcp3 T C 8: 12,637,780 T588A possibly damaging Het
Vmn2r100 T A 17: 19,504,938 V43E possibly damaging Het
Washc4 T C 10: 83,564,472 S421P probably damaging Het
Wdr38 A T 2: 38,998,412 N7I probably damaging Het
Wwp2 G A 8: 107,556,495 R354Q probably damaging Het
Zfp804b T A 5: 6,769,118 Q1315L probably damaging Het
Other mutations in Slc9a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00835:Slc9a3 APN 13 74160302 missense probably benign 0.19
IGL01299:Slc9a3 APN 13 74160263 missense probably benign 0.33
IGL01390:Slc9a3 APN 13 74150761 missense probably benign 0.01
IGL01814:Slc9a3 APN 13 74165972 missense probably damaging 0.96
IGL02072:Slc9a3 APN 13 74165859 missense probably benign 0.00
IGL02186:Slc9a3 APN 13 74163114 missense possibly damaging 0.94
IGL02878:Slc9a3 APN 13 74165357 nonsense probably null
IGL03056:Slc9a3 APN 13 74150819 missense probably damaging 1.00
R0090:Slc9a3 UTSW 13 74158728 missense probably damaging 0.99
R0280:Slc9a3 UTSW 13 74159424 missense probably damaging 1.00
R0359:Slc9a3 UTSW 13 74157607 missense probably damaging 1.00
R0388:Slc9a3 UTSW 13 74121536 missense unknown
R0396:Slc9a3 UTSW 13 74157784 critical splice donor site probably null
R0893:Slc9a3 UTSW 13 74159246 missense probably damaging 1.00
R1169:Slc9a3 UTSW 13 74150743 missense probably damaging 0.98
R1640:Slc9a3 UTSW 13 74158818 missense probably damaging 1.00
R1769:Slc9a3 UTSW 13 74163071 missense probably benign 0.00
R1850:Slc9a3 UTSW 13 74161770 missense probably benign 0.34
R1937:Slc9a3 UTSW 13 74166056 splice site probably null
R2048:Slc9a3 UTSW 13 74163741 missense probably damaging 1.00
R2146:Slc9a3 UTSW 13 74121603 missense probably benign 0.00
R2495:Slc9a3 UTSW 13 74158703 missense probably damaging 0.99
R2883:Slc9a3 UTSW 13 74158760 missense probably damaging 1.00
R2938:Slc9a3 UTSW 13 74121669 missense possibly damaging 0.62
R4538:Slc9a3 UTSW 13 74161732 missense possibly damaging 0.56
R4580:Slc9a3 UTSW 13 74158886 nonsense probably null
R4581:Slc9a3 UTSW 13 74164165 missense probably damaging 0.99
R4841:Slc9a3 UTSW 13 74165837 missense probably damaging 1.00
R4928:Slc9a3 UTSW 13 74157719 missense probably damaging 1.00
R4965:Slc9a3 UTSW 13 74164293 missense possibly damaging 0.62
R5079:Slc9a3 UTSW 13 74164287 missense probably damaging 0.97
R5329:Slc9a3 UTSW 13 74150960 missense possibly damaging 0.94
R5663:Slc9a3 UTSW 13 74163712 missense probably damaging 0.98
R5876:Slc9a3 UTSW 13 74161723 missense probably damaging 1.00
R5919:Slc9a3 UTSW 13 74158740 missense probably damaging 0.98
R6060:Slc9a3 UTSW 13 74150885 missense probably damaging 1.00
R6562:Slc9a3 UTSW 13 74155161 missense probably damaging 1.00
R6645:Slc9a3 UTSW 13 74164172 missense probably damaging 0.99
R7145:Slc9a3 UTSW 13 74150678 missense probably damaging 0.99
R7422:Slc9a3 UTSW 13 74150885 missense probably damaging 1.00
R7565:Slc9a3 UTSW 13 74157694 missense probably damaging 1.00
R7679:Slc9a3 UTSW 13 74160276 missense possibly damaging 0.88
R8032:Slc9a3 UTSW 13 74157644 missense probably damaging 1.00
R8080:Slc9a3 UTSW 13 74166027 missense probably benign 0.30
R8158:Slc9a3 UTSW 13 74155122 missense probably damaging 1.00
R8159:Slc9a3 UTSW 13 74164288 missense probably benign 0.01
R8837:Slc9a3 UTSW 13 74157704 missense probably damaging 1.00
R8939:Slc9a3 UTSW 13 74163776 missense possibly damaging 0.93
R9111:Slc9a3 UTSW 13 74150801 missense probably damaging 1.00
Z1176:Slc9a3 UTSW 13 74165856 missense probably benign 0.00
Posted On 2014-05-07