Incidental Mutation 'R5480:Slc4a7'
ID 434279
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
MMRRC Submission 043041-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.898) question?
Stock # R5480 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 7669819-7766808 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to G at 14782138 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 964 (H964Q)
Ref Sequence ENSEMBL: ENSMUSP00000058313 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057015] [ENSMUST00000223607] [ENSMUST00000223695] [ENSMUST00000223740] [ENSMUST00000223761] [ENSMUST00000223981] [ENSMUST00000224049] [ENSMUST00000225175] [ENSMUST00000224333] [ENSMUST00000224752] [ENSMUST00000225630] [ENSMUST00000225232] [ENSMUST00000225238] [ENSMUST00000224672] [ENSMUST00000226079] [ENSMUST00000225979] [ENSMUST00000224222]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000057015
AA Change: H964Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000058313
Gene: ENSMUSG00000021733
AA Change: H964Q

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: ENSMUST00000225175
Predicted Effect probably benign
Transcript: ENSMUST00000224333
Predicted Effect probably benign
Transcript: ENSMUST00000224752
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225613
Predicted Effect probably benign
Transcript: ENSMUST00000224952
Predicted Effect probably benign
Transcript: ENSMUST00000225630
Predicted Effect probably benign
Transcript: ENSMUST00000225232
Predicted Effect probably benign
Transcript: ENSMUST00000225238
Predicted Effect probably benign
Transcript: ENSMUST00000224672
Predicted Effect probably benign
Transcript: ENSMUST00000226079
Predicted Effect probably benign
Transcript: ENSMUST00000225979
Predicted Effect probably benign
Transcript: ENSMUST00000224222
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.3%
  • 10x: 95.2%
  • 20x: 90.7%
Validation Efficiency 97% (56/58)
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alkbh7 A G 17: 57,306,131 (GRCm39) probably benign Het
Alpk2 A G 18: 65,482,979 (GRCm39) L343S probably damaging Het
Btbd10 T A 7: 112,915,914 (GRCm39) R392W probably damaging Het
Camkv A G 9: 107,824,074 (GRCm39) D216G probably damaging Het
Col22a1 T C 15: 71,836,460 (GRCm39) D525G probably damaging Het
Dqx1 A T 6: 83,041,784 (GRCm39) D542V probably damaging Het
Epha8 T C 4: 136,662,441 (GRCm39) T539A probably benign Het
Faap100 T C 11: 120,267,939 (GRCm39) E278G probably damaging Het
Fat2 A G 11: 55,200,912 (GRCm39) S721P probably damaging Het
Fcgbpl1 T A 7: 27,857,424 (GRCm39) C2257* probably null Het
Frem2 A T 3: 53,563,928 (GRCm39) L193* probably null Het
Gfy C A 7: 44,826,657 (GRCm39) V394F probably benign Het
Gipr A G 7: 18,894,579 (GRCm39) L241P probably damaging Het
Gm5478 A G 15: 101,552,100 (GRCm39) S445P probably damaging Het
Ift140 G T 17: 25,239,550 (GRCm39) W69L probably damaging Het
Kat6a T A 8: 23,428,323 (GRCm39) M1226K possibly damaging Het
Klk12 T G 7: 43,420,482 (GRCm39) H140Q probably benign Het
Map3k14 A G 11: 103,130,330 (GRCm39) F196L probably benign Het
Mblac2 T A 13: 81,898,395 (GRCm39) V257E possibly damaging Het
Pcdha11 A G 18: 37,138,935 (GRCm39) E188G probably benign Het
Pdzd7 T C 19: 45,027,724 (GRCm39) N250S possibly damaging Het
Phkb A G 8: 86,648,811 (GRCm39) D209G probably damaging Het
Pigs T G 11: 78,219,901 (GRCm39) I92S possibly damaging Het
Pigz G T 16: 31,763,439 (GRCm39) G166C probably damaging Het
Pkd1l2 C A 8: 117,757,388 (GRCm39) R1550L probably damaging Het
Pkd2l1 A G 19: 44,180,595 (GRCm39) V40A probably benign Het
Plxna1 A T 6: 89,301,616 (GRCm39) M1470K probably damaging Het
Polq T A 16: 36,833,652 (GRCm39) probably benign Het
Prune2 A G 19: 17,098,311 (GRCm39) T1272A possibly damaging Het
Rfwd3 A T 8: 112,000,464 (GRCm39) D720E probably damaging Het
Rgs12 C G 5: 35,123,455 (GRCm39) Q413E probably benign Het
Rhobtb1 T A 10: 69,106,563 (GRCm39) V376D possibly damaging Het
Rrp8 C T 7: 105,383,336 (GRCm39) S310N probably damaging Het
S100a3 C T 3: 90,509,591 (GRCm39) L79F probably damaging Het
Setbp1 C A 18: 78,901,278 (GRCm39) M796I probably damaging Het
Sipa1 A G 19: 5,709,658 (GRCm39) L254P possibly damaging Het
Strc G T 2: 121,195,300 (GRCm39) P1661Q probably benign Het
Taf5l A T 8: 124,736,559 (GRCm39) V4E possibly damaging Het
Tbc1d15 T C 10: 115,069,123 (GRCm39) E82G probably damaging Het
Thada A G 17: 84,739,682 (GRCm39) S858P probably benign Het
Ticrr T C 7: 79,310,557 (GRCm39) V157A probably damaging Het
Trim21 T C 7: 102,208,463 (GRCm39) T419A probably benign Het
Vmn2r60 G T 7: 41,785,154 (GRCm39) W122L probably damaging Het
Vwa3b C A 1: 37,139,787 (GRCm39) Y369* probably null Het
Ythdf3 T C 3: 16,237,664 (GRCm39) S2P possibly damaging 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
R5842:Slc4a7 UTSW 14 14,778,866 (GRCm38) missense probably damaging 1.00
R5919:Slc4a7 UTSW 14 14,791,092 (GRCm38) missense probably benign
R6063:Slc4a7 UTSW 14 14,793,964 (GRCm38) missense possibly damaging 0.60
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'- CAGTACTATTAGAGCATACCCAAGATC -3'
(R):5'- AGGATACATTTCTTCCTCAGGGC -3'

Sequencing Primer
(F):5'- GAGCATACCCAAGATCTTATAGTTTC -3'
(R):5'- CATGGGAAAAACTACTGCA -3'
Posted On 2016-10-06