Incidental Mutation 'R6063:Slc4a7'
ID 483932
Institutional Source Beutler Lab
Gene Symbol Slc4a7
Ensembl Gene ENSMUSG00000021733
Gene Name solute carrier family 4, sodium bicarbonate cotransporter, member 7
Synonyms NBC3, NBCn1, E430014N10Rik
Accession Numbers
Essential gene? Probably essential (E-score: 0.925) question?
Stock # R6063 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 7669819-7766808 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 14793964 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 1074 (V1074A)
Ref Sequence ENSEMBL: ENSMUSP00000058313 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057015] [ENSMUST00000223607] [ENSMUST00000223695] [ENSMUST00000223740] [ENSMUST00000223761] [ENSMUST00000223981] [ENSMUST00000224049] [ENSMUST00000224672] [ENSMUST00000225238] [ENSMUST00000224752] [ENSMUST00000224222] [ENSMUST00000225979] [ENSMUST00000225630] [ENSMUST00000226079] [ENSMUST00000224333] [ENSMUST00000225175]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000057015
AA Change: V1074A

PolyPhen 2 Score 0.604 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000058313
Gene: ENSMUSG00000021733
AA Change: V1074A

DomainStartEndE-ValueType
low complexity region 57 89 N/A INTRINSIC
Pfam:Band_3_cyto 146 413 1.4e-110 PFAM
Pfam:HCO3_cotransp 456 969 1.6e-242 PFAM
transmembrane domain 977 999 N/A INTRINSIC
coiled coil region 1021 1050 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000223607
Predicted Effect probably benign
Transcript: ENSMUST00000223695
Predicted Effect probably benign
Transcript: ENSMUST00000223740
Predicted Effect probably benign
Transcript: ENSMUST00000223761
Predicted Effect probably benign
Transcript: ENSMUST00000223981
Predicted Effect probably benign
Transcript: ENSMUST00000224049
Predicted Effect probably benign
Transcript: ENSMUST00000224672
Predicted Effect probably benign
Transcript: ENSMUST00000225238
Predicted Effect probably benign
Transcript: ENSMUST00000224752
Predicted Effect probably benign
Transcript: ENSMUST00000224222
Predicted Effect probably benign
Transcript: ENSMUST00000224952
Predicted Effect probably benign
Transcript: ENSMUST00000225979
Predicted Effect probably benign
Transcript: ENSMUST00000225630
Predicted Effect probably benign
Transcript: ENSMUST00000226079
Predicted Effect probably benign
Transcript: ENSMUST00000224333
Predicted Effect probably benign
Transcript: ENSMUST00000225175
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus encodes a sodium bicarbonate cotransporter. The encoded transmembrane protein appears to transport sodium and bicarbonate ions in a 1:1 ratio, and is thus considered an electroneutral cotransporter. The encoded protein likely plays a critical role in regulation of intracellular pH involved in visual and auditory sensory transmission. Alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Apr 2012]
PHENOTYPE: Mice homozygous for a disruption at this locus display defects of the auditory and visual systems similar to those observed in patients with Ushers syndrome. Mice homozygous for a gene trap allele exhibit disruption in sodium/bicarbonate function that impacts vasodilation and hypertension. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca17 G A 17: 24,483,318 (GRCm39) R1713C unknown Het
Ano6 C T 15: 95,846,298 (GRCm39) T512I probably damaging Het
Ap3s1 T C 18: 46,887,505 (GRCm39) V46A probably benign Het
Art2a C A 7: 101,204,413 (GRCm39) V42F probably damaging Het
Asph C T 4: 9,531,960 (GRCm39) V386M probably benign Het
B4galnt4 T A 7: 140,644,643 (GRCm39) D179E probably benign Het
Bbx T C 16: 50,071,730 (GRCm39) I232V probably benign Het
C1ql2 A G 1: 120,269,321 (GRCm39) I159V probably benign Het
Ccar1 A G 10: 62,612,496 (GRCm39) V223A possibly damaging Het
Cd2ap A T 17: 43,136,802 (GRCm39) L277I probably benign Het
Cfap44 G A 16: 44,250,255 (GRCm39) E778K probably benign Het
Chd3 A T 11: 69,240,063 (GRCm39) D1626E probably benign Het
Crocc C T 4: 140,769,032 (GRCm39) G505S probably benign Het
Crocc T A 4: 140,773,851 (GRCm39) Q72L probably damaging Het
Drosha T C 15: 12,834,156 (GRCm39) probably benign Het
Eps8l1 T A 7: 4,474,296 (GRCm39) S256T possibly damaging Het
F830045P16Rik A G 2: 129,316,310 (GRCm39) V133A probably damaging Het
Fermt2 A T 14: 45,697,338 (GRCm39) M671K possibly damaging Het
Fhdc1 G A 3: 84,353,336 (GRCm39) L630F probably benign Het
Gon4l T C 3: 88,807,306 (GRCm39) S1667P probably damaging Het
Greb1l A C 18: 10,557,340 (GRCm39) K1780T probably damaging Het
H2-Q10 C T 17: 35,781,026 (GRCm39) T8M probably benign Het
Hmcn2 A T 2: 31,324,725 (GRCm39) T4215S probably benign Het
I0C0044D17Rik G A 4: 98,708,576 (GRCm39) probably benign Het
Ifi204 A G 1: 173,579,223 (GRCm39) F541L probably benign Het
Igkv6-17 C T 6: 70,348,764 (GRCm39) A45V probably damaging Het
Intu G A 3: 40,608,524 (GRCm39) A161T probably damaging Het
Kcnmb2 A G 3: 32,233,141 (GRCm39) Y73C probably damaging Het
Lrit1 T C 14: 36,776,945 (GRCm39) F22L probably benign Het
Lrp1b A T 2: 41,174,156 (GRCm39) C699* probably null Het
Lrrc8d A G 5: 105,959,992 (GRCm39) D134G probably benign Het
Map1b T C 13: 99,567,645 (GRCm39) D1692G unknown Het
Met C T 6: 17,491,967 (GRCm39) S243F probably damaging Het
Mlph C A 1: 90,855,882 (GRCm39) H96Q probably damaging Het
Mycbp2 A T 14: 103,372,582 (GRCm39) V4088D probably damaging Het
Nampt T A 12: 32,898,658 (GRCm39) S425T probably damaging Het
Nts G A 10: 102,320,856 (GRCm39) H78Y probably benign Het
Nxf1 A G 19: 8,745,151 (GRCm39) E467G possibly damaging Het
Olfml2a C A 2: 38,841,155 (GRCm39) D230E probably benign Het
Or4b13 C A 2: 90,082,771 (GRCm39) C187F probably benign Het
Or52n2c C T 7: 104,574,599 (GRCm39) R124H probably benign Het
Pcsk5 A G 19: 17,432,045 (GRCm39) probably null Het
Pde5a C A 3: 122,618,574 (GRCm39) T629K probably benign Het
Plcb3 G T 19: 6,940,202 (GRCm39) R462S possibly damaging Het
Pnpla6 T A 8: 3,574,156 (GRCm39) M469K probably benign Het
Pram1 A T 17: 33,860,386 (GRCm39) K318* probably null Het
Prkd1 T C 12: 50,388,826 (GRCm39) R906G probably benign Het
Ptprh T A 7: 4,576,361 (GRCm39) T300S possibly damaging Het
Rdh16f2 A G 10: 127,712,743 (GRCm39) Y247C probably benign Het
Rimbp3 A G 16: 17,028,781 (GRCm39) E735G probably damaging Het
Sall3 G A 18: 81,017,470 (GRCm39) P153S possibly damaging Het
Samd4b T A 7: 28,123,056 (GRCm39) M1L possibly damaging Het
Septin12 T C 16: 4,810,127 (GRCm39) E136G probably damaging Het
Shpk A T 11: 73,104,270 (GRCm39) K140* probably null Het
Sidt1 G T 16: 44,079,829 (GRCm39) F608L probably benign Het
Skint5 A G 4: 113,347,842 (GRCm39) Y1300H probably benign Het
Slc22a28 G A 19: 8,094,386 (GRCm39) P212S probably benign Het
Slc22a5 A T 11: 53,758,359 (GRCm39) F480L possibly damaging Het
Slc35e2 C T 4: 155,694,483 (GRCm39) P10L probably benign Het
Slc3a1 C T 17: 85,335,951 (GRCm39) P31L probably benign Het
Snx2 C T 18: 53,342,697 (GRCm39) Q254* probably null Het
Sox30 G A 11: 45,882,769 (GRCm39) V600I probably benign Het
Svil T G 18: 5,106,724 (GRCm39) V1855G probably damaging Het
Tdpoz9 A G 3: 93,957,408 (GRCm39) F7L probably benign Het
Tdrd7 A G 4: 46,005,486 (GRCm39) T431A probably benign Het
Tenm2 A T 11: 36,054,544 (GRCm39) probably null Het
Tigar A G 6: 127,068,164 (GRCm39) S85P probably benign Het
Tnr A C 1: 159,740,254 (GRCm39) M1143L probably benign Het
Trio G T 15: 27,891,465 (GRCm39) Q429K possibly damaging Het
Urb1 T C 16: 90,585,985 (GRCm39) I452M probably benign Het
Uroc1 A T 6: 90,324,910 (GRCm39) E461V probably benign Het
Vax1 C A 19: 59,157,036 (GRCm39) R99L unknown Het
Xab2 A T 8: 3,663,051 (GRCm39) I510N possibly damaging Het
Zbtb34 A T 2: 33,301,842 (GRCm39) I233K possibly damaging Het
Zbtb47 A G 9: 121,592,598 (GRCm39) E306G probably benign Het
Zfp27 A G 7: 29,593,727 (GRCm39) F746S probably damaging Het
Zfp719 C T 7: 43,239,050 (GRCm39) Q213* probably null Het
Zswim6 T C 13: 107,865,112 (GRCm39) noncoding transcript Het
Other mutations in Slc4a7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00974:Slc4a7 APN 14 14,760,292 (GRCm38) missense probably benign 0.18
IGL01468:Slc4a7 APN 14 14,737,480 (GRCm38) missense probably damaging 1.00
IGL01863:Slc4a7 APN 14 14,762,430 (GRCm38) missense probably damaging 0.97
IGL03122:Slc4a7 APN 14 14,782,040 (GRCm38) splice site probably benign
R0020:Slc4a7 UTSW 14 14,796,108 (GRCm38) missense probably benign
R0403:Slc4a7 UTSW 14 14,766,808 (GRCm38) missense probably benign 0.02
R0410:Slc4a7 UTSW 14 14,738,299 (GRCm38) missense probably damaging 1.00
R0624:Slc4a7 UTSW 14 14,794,059 (GRCm38) critical splice donor site probably null
R0631:Slc4a7 UTSW 14 14,757,382 (GRCm38) missense probably damaging 1.00
R1128:Slc4a7 UTSW 14 14,733,832 (GRCm38) missense probably damaging 1.00
R1556:Slc4a7 UTSW 14 14,778,872 (GRCm38) missense probably benign 0.01
R1672:Slc4a7 UTSW 14 14,760,247 (GRCm38) missense possibly damaging 0.91
R1711:Slc4a7 UTSW 14 14,765,709 (GRCm38) missense probably benign 0.45
R1870:Slc4a7 UTSW 14 14,737,509 (GRCm38) critical splice donor site probably null
R1939:Slc4a7 UTSW 14 14,748,581 (GRCm38) missense probably damaging 1.00
R2012:Slc4a7 UTSW 14 14,733,727 (GRCm38) nonsense probably null
R2042:Slc4a7 UTSW 14 14,737,386 (GRCm38) missense probably damaging 1.00
R2064:Slc4a7 UTSW 14 14,733,773 (GRCm38) missense probably damaging 1.00
R2404:Slc4a7 UTSW 14 14,733,733 (GRCm38) missense probably damaging 1.00
R2880:Slc4a7 UTSW 14 14,773,277 (GRCm38) missense probably damaging 1.00
R3729:Slc4a7 UTSW 14 14,729,276 (GRCm38) missense probably damaging 1.00
R4368:Slc4a7 UTSW 14 14,733,775 (GRCm38) missense probably damaging 1.00
R4395:Slc4a7 UTSW 14 14,765,665 (GRCm38) missense probably damaging 1.00
R4432:Slc4a7 UTSW 14 14,757,323 (GRCm38) missense probably damaging 1.00
R4592:Slc4a7 UTSW 14 14,778,850 (GRCm38) missense probably damaging 1.00
R4705:Slc4a7 UTSW 14 14,733,856 (GRCm38) missense probably damaging 1.00
R4743:Slc4a7 UTSW 14 14,796,073 (GRCm38) splice site probably null
R4765:Slc4a7 UTSW 14 14,762,414 (GRCm38) missense probably damaging 1.00
R4831:Slc4a7 UTSW 14 14,772,699 (GRCm38) critical splice donor site probably null
R4845:Slc4a7 UTSW 14 14,733,803 (GRCm38) missense probably damaging 1.00
R4880:Slc4a7 UTSW 14 14,757,342 (GRCm38) missense probably damaging 1.00
R4948:Slc4a7 UTSW 14 14,771,283 (GRCm38) missense possibly damaging 0.68
R5348:Slc4a7 UTSW 14 14,786,310 (GRCm38) missense probably benign 0.02
R5385:Slc4a7 UTSW 14 14,773,345 (GRCm38) missense possibly damaging 0.94
R5418:Slc4a7 UTSW 14 14,760,280 (GRCm38) missense probably benign 0.25
R5480:Slc4a7 UTSW 14 14,782,138 (GRCm38) missense probably damaging 1.00
R5842:Slc4a7 UTSW 14 14,778,866 (GRCm38) missense probably damaging 1.00
R5919:Slc4a7 UTSW 14 14,791,092 (GRCm38) missense probably benign
R6065:Slc4a7 UTSW 14 14,739,836 (GRCm38) missense probably benign 0.29
R6549:Slc4a7 UTSW 14 14,748,564 (GRCm38) missense probably damaging 1.00
R6845:Slc4a7 UTSW 14 14,775,000 (GRCm38) missense probably damaging 1.00
R6870:Slc4a7 UTSW 14 14,733,846 (GRCm38) missense probably damaging 1.00
R6881:Slc4a7 UTSW 14 14,737,452 (GRCm38) missense probably benign 0.43
R6962:Slc4a7 UTSW 14 14,746,021 (GRCm38) missense probably damaging 0.99
R7099:Slc4a7 UTSW 14 14,733,750 (GRCm38) missense probably damaging 1.00
R7180:Slc4a7 UTSW 14 14,765,580 (GRCm38) missense probably damaging 1.00
R7346:Slc4a7 UTSW 14 14,775,000 (GRCm38) missense probably damaging 1.00
R7378:Slc4a7 UTSW 14 14,757,421 (GRCm38) missense probably damaging 1.00
R7646:Slc4a7 UTSW 14 14,773,348 (GRCm38) missense probably benign 0.01
R7647:Slc4a7 UTSW 14 14,773,348 (GRCm38) missense probably benign 0.01
R7648:Slc4a7 UTSW 14 14,773,348 (GRCm38) missense probably benign 0.01
R7650:Slc4a7 UTSW 14 14,773,348 (GRCm38) missense probably benign 0.01
R7857:Slc4a7 UTSW 14 14,772,624 (GRCm38) missense probably benign 0.00
R7892:Slc4a7 UTSW 14 14,773,348 (GRCm38) missense probably benign 0.01
R8124:Slc4a7 UTSW 14 14,729,211 (GRCm38) missense possibly damaging 0.92
R8225:Slc4a7 UTSW 14 14,738,224 (GRCm38) nonsense probably null
R8354:Slc4a7 UTSW 14 14,786,313 (GRCm38) missense probably damaging 1.00
R8998:Slc4a7 UTSW 14 14,775,346 (GRCm38) missense probably damaging 1.00
R9016:Slc4a7 UTSW 14 14,773,241 (GRCm38) missense probably damaging 0.99
R9043:Slc4a7 UTSW 14 14,775,048 (GRCm38) missense probably damaging 1.00
R9139:Slc4a7 UTSW 14 14,796,115 (GRCm38) missense probably damaging 0.98
R9342:Slc4a7 UTSW 14 14,772,541 (GRCm38) nonsense probably null
R9383:Slc4a7 UTSW 14 14,766,803 (GRCm38) nonsense probably null
R9568:Slc4a7 UTSW 14 14,796,073 (GRCm38) splice site probably null
R9798:Slc4a7 UTSW 14 14,782,056 (GRCm38) missense probably damaging 1.00
X0067:Slc4a7 UTSW 14 14,771,276 (GRCm38) missense possibly damaging 0.93
Predicted Primers PCR Primer
(F):5'- CAACACTGCATGGTTTTGGG -3'
(R):5'- GTTGGTTTTGTCCAGCAAAGAG -3'

Posted On 2017-07-14