Incidental Mutation 'R9475:Slc4a9'
ID 715738
Institutional Source Beutler Lab
Gene Symbol Slc4a9
Ensembl Gene ENSMUSG00000024485
Gene Name solute carrier family 4, sodium bicarbonate cotransporter, member 9
Synonyms D630024F24Rik, AE4
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.185) question?
Stock # R9475 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 36661200-36689326 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 36662269 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Valine at position 127 (E127V)
Ref Sequence ENSEMBL: ENSMUSP00000111358 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074298] [ENSMUST00000115694]
AlphaFold A0A494BA31
Predicted Effect probably damaging
Transcript: ENSMUST00000074298
AA Change: E127V

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000073910
Gene: ENSMUSG00000024485
AA Change: E127V

DomainStartEndE-ValueType
low complexity region 25 38 N/A INTRINSIC
Pfam:Band_3_cyto 80 174 4.6e-19 PFAM
Pfam:Band_3_cyto 161 300 7.1e-45 PFAM
Pfam:HCO3_cotransp 367 788 2.7e-168 PFAM
transmembrane domain 794 816 N/A INTRINSIC
low complexity region 830 853 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000115694
AA Change: E127V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111358
Gene: ENSMUSG00000024485
AA Change: E127V

DomainStartEndE-ValueType
low complexity region 25 38 N/A INTRINSIC
Pfam:Band_3_cyto 80 170 1.9e-15 PFAM
Pfam:Band_3_cyto 159 300 1e-38 PFAM
Pfam:HCO3_cotransp 349 805 3.1e-174 PFAM
Pfam:HCO3_cotransp 801 837 1.1e-11 PFAM
transmembrane domain 845 867 N/A INTRINSIC
low complexity region 879 902 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.5%
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 a membrane protein involved in anion exchange. Expression of this gene is mostly limited to the kidney. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit altered ion exchange in intestinal epithelia and kidney. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 A T 7: 45,665,892 (GRCm39) W243R probably damaging Het
Ablim1 T G 19: 57,227,612 (GRCm39) K18Q probably benign Het
Adamts18 T A 8: 114,504,570 (GRCm39) N174Y possibly damaging Het
Afg2a T C 3: 37,486,058 (GRCm39) V260A probably benign Het
Agbl2 A G 2: 90,614,437 (GRCm39) H23R probably benign Het
Akap6 T G 12: 53,057,335 (GRCm39) Y934D probably damaging Het
Alas1 C T 9: 106,111,261 (GRCm39) S635N probably benign Het
Ankrd24 A G 10: 81,478,133 (GRCm39) probably null Het
Atp6v0a4 A G 6: 38,037,917 (GRCm39) L560P probably damaging Het
Cacng1 C T 11: 107,607,118 (GRCm39) V34M possibly damaging Het
Clcn3 C T 8: 61,387,551 (GRCm39) A233T probably damaging Het
Cntnap3 A G 13: 64,946,949 (GRCm39) F160S probably damaging Het
Ctnnd2 A G 15: 30,881,276 (GRCm39) S719G probably damaging Het
Exosc2 G A 2: 31,564,755 (GRCm39) V107I probably benign Het
Fam83b C A 9: 76,399,085 (GRCm39) V673F probably benign Het
Fras1 T C 5: 96,927,929 (GRCm39) F3781L probably damaging Het
Gal3st1 T A 11: 3,948,660 (GRCm39) L289H probably damaging Het
Garem1 T C 18: 21,281,370 (GRCm39) I329V probably benign Het
Gli3 G A 13: 15,900,296 (GRCm39) G1228S possibly damaging Het
Gpbp1l1 T C 4: 116,431,558 (GRCm39) F72S possibly damaging Het
Hao1 T A 2: 134,390,181 (GRCm39) M53L probably benign Het
Hjurp CTCTGGGAGGGCTTGCTCCGGGGGCAGTGTGTCCTGTTCTTGTGCAGCCCCT C 1: 88,193,999 (GRCm39) probably benign Het
Iqcm A G 8: 76,480,083 (GRCm39) E347G probably damaging Het
Itpr3 G A 17: 27,337,651 (GRCm39) probably benign Het
Kcnrg A G 14: 61,845,106 (GRCm39) I49V possibly damaging Het
Lrrc8e G A 8: 4,285,346 (GRCm39) G524S probably benign Het
Lrrn1 A T 6: 107,545,261 (GRCm39) Y353F probably damaging Het
Mdn1 A G 4: 32,739,849 (GRCm39) D3701G possibly damaging Het
Mtmr2 A G 9: 13,716,767 (GRCm39) T623A probably benign Het
Ndst4 C A 3: 125,508,296 (GRCm39) S287* probably null Het
Ntrk3 A C 7: 77,952,480 (GRCm39) M579R probably benign Het
Oas1a G A 5: 121,037,317 (GRCm39) L237F probably damaging Het
Or2aj4 T C 16: 19,385,270 (GRCm39) D121G probably benign Het
Or5bw2 A T 7: 6,573,818 (GRCm39) Y276F probably damaging Het
Or7e166 T C 9: 19,624,939 (GRCm39) M272T probably benign Het
Paqr5 T A 9: 61,863,507 (GRCm39) I272F probably damaging Het
Pcdha11 T A 18: 37,140,591 (GRCm39) V740E probably damaging Het
Pdgfra A C 5: 75,328,588 (GRCm39) N240T possibly damaging Het
Plbd2 G A 5: 120,632,445 (GRCm39) Q186* probably null Het
Plce1 G A 19: 38,766,337 (GRCm39) E2121K possibly damaging Het
Ppargc1a C A 5: 51,653,080 (GRCm39) G161C probably damaging Het
Ptprk T C 10: 28,210,476 (GRCm39) I166T possibly damaging Het
Rhox8 GCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCT GCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCT X: 36,966,991 (GRCm39) probably benign Het
Rpap2 T A 5: 107,768,455 (GRCm39) L431Q probably damaging Het
Rslcan18 T A 13: 67,250,128 (GRCm39) K160* probably null Het
Sema7a T C 9: 57,862,188 (GRCm39) F180L probably benign Het
Sh2d3c C T 2: 32,643,039 (GRCm39) L741F probably damaging Het
Shank1 G A 7: 43,962,342 (GRCm39) S71N unknown Het
Skic2 A T 17: 35,060,078 (GRCm39) D897E probably benign Het
Skint6 C T 4: 112,664,037 (GRCm39) probably null Het
Slc35f3 T C 8: 127,108,993 (GRCm39) S181P probably damaging Het
Speg C T 1: 75,364,735 (GRCm39) T372I probably damaging Het
Syce1l A G 8: 114,381,735 (GRCm39) T204A probably benign Het
Tas2r138 T A 6: 40,589,392 (GRCm39) M285L probably benign Het
Tbc1d10a G C 11: 4,163,604 (GRCm39) K285N probably damaging Het
Trim9 T A 12: 70,393,228 (GRCm39) M239L probably benign Het
Trp53bp1 A G 2: 121,039,761 (GRCm39) S1293P probably benign Het
Uaca C T 9: 60,779,498 (GRCm39) T1295M possibly damaging Het
Ubald1 G T 16: 4,693,433 (GRCm39) Q161K possibly damaging Het
Ugt1a10 C T 1: 88,143,982 (GRCm39) R201C probably damaging Het
Vps45 T G 3: 95,950,237 (GRCm39) T231P probably damaging Het
Wdr17 A T 8: 55,088,512 (GRCm39) D1186E probably benign Het
Zfp534 G A 4: 147,766,731 (GRCm39) T8I probably benign Het
Zfp68 T C 5: 138,605,517 (GRCm39) N269D probably benign Het
Other mutations in Slc4a9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00792:Slc4a9 APN 18 36,672,649 (GRCm39) splice site probably benign
IGL01890:Slc4a9 APN 18 36,662,760 (GRCm39) missense possibly damaging 0.63
IGL01995:Slc4a9 APN 18 36,672,828 (GRCm39) missense possibly damaging 0.64
IGL02293:Slc4a9 APN 18 36,666,268 (GRCm39) missense probably benign 0.00
IGL02476:Slc4a9 APN 18 36,668,498 (GRCm39) critical splice donor site probably null
IGL02690:Slc4a9 APN 18 36,665,040 (GRCm39) missense probably damaging 1.00
IGL02726:Slc4a9 APN 18 36,672,670 (GRCm39) missense probably benign 0.24
IGL03003:Slc4a9 APN 18 36,669,946 (GRCm39) missense probably damaging 1.00
IGL03344:Slc4a9 APN 18 36,668,654 (GRCm39) missense probably damaging 1.00
IGL03410:Slc4a9 APN 18 36,662,740 (GRCm39) missense probably benign
R0025:Slc4a9 UTSW 18 36,664,719 (GRCm39) splice site probably benign
R0242:Slc4a9 UTSW 18 36,674,286 (GRCm39) missense probably damaging 1.00
R0242:Slc4a9 UTSW 18 36,674,286 (GRCm39) missense probably damaging 1.00
R0242:Slc4a9 UTSW 18 36,666,733 (GRCm39) missense probably damaging 1.00
R0242:Slc4a9 UTSW 18 36,666,733 (GRCm39) missense probably damaging 1.00
R0330:Slc4a9 UTSW 18 36,668,592 (GRCm39) missense probably damaging 1.00
R0457:Slc4a9 UTSW 18 36,668,471 (GRCm39) missense probably damaging 1.00
R0831:Slc4a9 UTSW 18 36,668,331 (GRCm39) splice site probably benign
R0989:Slc4a9 UTSW 18 36,669,920 (GRCm39) nonsense probably null
R1016:Slc4a9 UTSW 18 36,664,478 (GRCm39) missense probably benign 0.12
R1469:Slc4a9 UTSW 18 36,664,154 (GRCm39) missense probably benign
R1469:Slc4a9 UTSW 18 36,664,154 (GRCm39) missense probably benign
R1598:Slc4a9 UTSW 18 36,661,424 (GRCm39) nonsense probably null
R1710:Slc4a9 UTSW 18 36,665,075 (GRCm39) missense probably benign
R2041:Slc4a9 UTSW 18 36,663,846 (GRCm39) missense possibly damaging 0.93
R2216:Slc4a9 UTSW 18 36,663,798 (GRCm39) missense probably benign 0.05
R3899:Slc4a9 UTSW 18 36,668,616 (GRCm39) missense probably benign 0.09
R5236:Slc4a9 UTSW 18 36,663,900 (GRCm39) missense probably benign
R5902:Slc4a9 UTSW 18 36,664,560 (GRCm39) missense probably damaging 1.00
R5902:Slc4a9 UTSW 18 36,662,386 (GRCm39) splice site probably null
R5978:Slc4a9 UTSW 18 36,668,456 (GRCm39) missense probably damaging 1.00
R6438:Slc4a9 UTSW 18 36,668,740 (GRCm39) missense probably benign 0.00
R6452:Slc4a9 UTSW 18 36,664,512 (GRCm39) missense probably damaging 1.00
R7238:Slc4a9 UTSW 18 36,662,773 (GRCm39) missense probably benign 0.00
R7329:Slc4a9 UTSW 18 36,673,874 (GRCm39) missense possibly damaging 0.76
R7409:Slc4a9 UTSW 18 36,663,858 (GRCm39) missense probably damaging 0.99
R7649:Slc4a9 UTSW 18 36,661,430 (GRCm39) missense probably benign 0.16
R7694:Slc4a9 UTSW 18 36,669,902 (GRCm39) missense probably damaging 0.99
R7856:Slc4a9 UTSW 18 36,661,751 (GRCm39) missense probably benign 0.04
R8523:Slc4a9 UTSW 18 36,665,196 (GRCm39) missense possibly damaging 0.91
R9003:Slc4a9 UTSW 18 36,673,787 (GRCm39) critical splice acceptor site probably null
R9165:Slc4a9 UTSW 18 36,666,676 (GRCm39) missense probably benign 0.00
R9509:Slc4a9 UTSW 18 36,668,443 (GRCm39) missense probably damaging 0.98
R9573:Slc4a9 UTSW 18 36,668,589 (GRCm39) missense probably damaging 1.00
Z1177:Slc4a9 UTSW 18 36,664,481 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- GTCTCAGAGATAGTGATGGTAAGGC -3'
(R):5'- AAACGTAGAGGATCCCTGGGAC -3'

Sequencing Primer
(F):5'- CAGCTCGGTCTATGTAGTAAGACC -3'
(R):5'- TGGGACCCTCCTACCCTAGAATC -3'
Posted On 2022-06-15