Incidental Mutation 'R6416:Slc4a4'
ID 517918
Institutional Source Beutler Lab
Gene Symbol Slc4a4
Ensembl Gene ENSMUSG00000060961
Gene Name solute carrier family 4 (anion exchanger), member 4
Synonyms NBC, NBC1
MMRRC Submission 044558-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6416 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 89034345-89387512 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 89327588 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Isoleucine at position 675 (N675I)
Ref Sequence ENSEMBL: ENSMUSP00000108844 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113218] [ENSMUST00000130041] [ENSMUST00000148750] [ENSMUST00000156238]
AlphaFold O88343
Predicted Effect probably benign
Transcript: ENSMUST00000113218
AA Change: N675I

PolyPhen 2 Score 0.264 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000108844
Gene: ENSMUSG00000060961
AA Change: N675I

DomainStartEndE-ValueType
low complexity region 40 59 N/A INTRINSIC
low complexity region 76 87 N/A INTRINSIC
Pfam:Band_3_cyto 137 379 1.1e-100 PFAM
low complexity region 408 423 N/A INTRINSIC
Pfam:HCO3_cotransp 426 947 3e-246 PFAM
transmembrane domain 953 975 N/A INTRINSIC
low complexity region 999 1015 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000130041
AA Change: N640I

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000118413
Gene: ENSMUSG00000060961
AA Change: N640I

DomainStartEndE-ValueType
Pfam:Band_3_cyto 93 344 1.5e-101 PFAM
low complexity region 373 388 N/A INTRINSIC
Pfam:HCO3_cotransp 391 912 2.7e-246 PFAM
transmembrane domain 918 940 N/A INTRINSIC
low complexity region 964 980 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000148750
AA Change: N684I

PolyPhen 2 Score 0.037 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000119325
Gene: ENSMUSG00000060961
AA Change: N684I

DomainStartEndE-ValueType
low complexity region 40 59 N/A INTRINSIC
low complexity region 76 87 N/A INTRINSIC
Pfam:Band_3_cyto 137 388 3.7e-101 PFAM
low complexity region 417 432 N/A INTRINSIC
Pfam:HCO3_cotransp 435 956 7.3e-246 PFAM
transmembrane domain 962 984 N/A INTRINSIC
low complexity region 1008 1024 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000156238
AA Change: N684I

PolyPhen 2 Score 0.037 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000121744
Gene: ENSMUSG00000060961
AA Change: N684I

DomainStartEndE-ValueType
low complexity region 40 59 N/A INTRINSIC
low complexity region 76 87 N/A INTRINSIC
Pfam:Band_3_cyto 137 388 4.6e-101 PFAM
low complexity region 417 432 N/A INTRINSIC
Pfam:HCO3_cotransp 436 956 4.1e-231 PFAM
transmembrane domain 962 984 N/A INTRINSIC
low complexity region 1008 1024 N/A INTRINSIC
Meta Mutation Damage Score 0.0942 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.8%
  • 10x: 98.4%
  • 20x: 94.6%
Validation Efficiency 99% (67/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a sodium bicarbonate cotransporter (NBC) involved in the regulation of bicarbonate secretion and absorption and intracellular pH. Mutations in this gene are associated with proximal renal tubular acidosis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit smaller birth size, growth retardation, postnatal lethality, bowel obstructions, altered blood chemistry, acidosis, spleen defects and defects in ion homeostasis. Heterozygotes have decreased levels of circulating bicarbonate. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310061N02Rik C A 16: 88,504,779 (GRCm39) R6L unknown Het
Anxa11 A G 14: 25,874,694 (GRCm39) Q235R possibly damaging Het
Ap2b1 T A 11: 83,199,065 (GRCm39) M1K probably null Het
Atl2 G A 17: 80,157,652 (GRCm39) T563I probably benign Het
Azin1 A T 15: 38,492,587 (GRCm39) S307R possibly damaging Het
Ccdc153 A G 9: 44,157,077 (GRCm39) T118A probably benign Het
Chac1 G A 2: 119,184,015 (GRCm39) V206I probably damaging Het
Chrm3 A G 13: 9,927,698 (GRCm39) V446A probably benign Het
Cped1 T C 6: 22,123,648 (GRCm39) F467S probably damaging Het
Csmd3 G A 15: 48,536,956 (GRCm39) P82L probably damaging Het
Ddx60 T A 8: 62,430,984 (GRCm39) S840T probably benign Het
Ddx60 C T 8: 62,451,715 (GRCm39) H1202Y probably benign Het
Dnah8 T A 17: 30,984,609 (GRCm39) N3102K probably benign Het
Dst A T 1: 34,155,209 (GRCm39) K85M probably damaging Het
Ehbp1l1 T C 19: 5,768,785 (GRCm39) I839M probably benign Het
Fam184b T A 5: 45,694,995 (GRCm39) M750L probably benign Het
Frem2 T C 3: 53,479,799 (GRCm39) T1965A probably benign Het
Ftl1 A T 7: 45,108,634 (GRCm39) D41E probably benign Het
Garem2 G A 5: 30,321,735 (GRCm39) W698* probably null Het
Glt8d2 T C 10: 82,488,740 (GRCm39) Y283C probably damaging Het
Hars1 T C 18: 36,906,643 (GRCm39) E109G possibly damaging Het
Hspb9 T C 11: 100,605,036 (GRCm39) S121P probably damaging Het
Hus1b A T 13: 31,131,188 (GRCm39) L157Q probably damaging Het
Hykk A G 9: 54,853,643 (GRCm39) M322V probably benign Het
Igkv4-61 C A 6: 69,394,138 (GRCm39) A31S possibly damaging Het
Il17f T A 1: 20,848,131 (GRCm39) M116L probably benign Het
Kif22 T C 7: 126,628,104 (GRCm39) K9E possibly damaging Het
Krt90 T C 15: 101,467,679 (GRCm39) E233G probably benign Het
Lipg T C 18: 75,090,307 (GRCm39) M81V probably benign Het
Mocos C T 18: 24,834,513 (GRCm39) S850L probably damaging Het
Mug2 T A 6: 122,059,713 (GRCm39) S1364T probably damaging Het
Neb A T 2: 52,075,340 (GRCm39) N208K probably benign Het
Oca2 G T 7: 55,978,515 (GRCm39) R561L probably benign Het
Olfm5 A G 7: 103,803,260 (GRCm39) L401P probably damaging Het
Or12d17 T A 17: 37,777,971 (GRCm39) Y291* probably null Het
Or2t49 T C 11: 58,393,166 (GRCm39) D72G probably damaging Het
Or4a39 C A 2: 89,236,866 (GRCm39) A186S possibly damaging Het
Or7g16 G A 9: 18,727,188 (GRCm39) T134M probably benign Het
Or8g33 T A 9: 39,338,187 (GRCm39) Y60F probably damaging Het
Oxgr1 T C 14: 120,259,860 (GRCm39) N116D probably damaging Het
Pcdha11 G T 18: 37,145,222 (GRCm39) probably null Het
Pi4ka T C 16: 17,176,186 (GRCm39) I418V probably benign Het
Pih1d2 T C 9: 50,529,909 (GRCm39) V62A probably benign Het
Pkib T A 10: 57,604,234 (GRCm39) V46E probably damaging Het
Pum1 A G 4: 130,455,598 (GRCm39) probably null Het
Rbak G T 5: 143,162,307 (GRCm39) Q19K possibly damaging Het
Sema3c A G 5: 17,781,959 (GRCm39) T32A probably damaging Het
Shprh T C 10: 11,043,617 (GRCm39) W835R probably damaging Het
Sis T G 3: 72,819,187 (GRCm39) K1456N probably damaging Het
Slc8a3 C A 12: 81,362,401 (GRCm39) M139I probably damaging Het
Sorcs3 T C 19: 48,791,198 (GRCm39) F1182S probably damaging Het
St8sia2 A T 7: 73,621,669 (GRCm39) I96N probably damaging Het
Stx19 T C 16: 62,642,420 (GRCm39) S79P probably damaging Het
Tecta C T 9: 42,286,563 (GRCm39) V698M probably damaging Het
Timm22 T C 11: 76,301,965 (GRCm39) S150P probably damaging Het
Tjp1 C T 7: 64,962,953 (GRCm39) D995N possibly damaging Het
Tmem135 T A 7: 88,797,002 (GRCm39) T365S probably benign Het
Tmem174 T C 13: 98,773,489 (GRCm39) T114A probably benign Het
Tnc A G 4: 63,926,053 (GRCm39) I909T probably benign Het
Trcg1 A G 9: 57,148,613 (GRCm39) I62V possibly damaging Het
Tulp1 A T 17: 28,575,005 (GRCm39) *487K probably null Het
Unc79 T A 12: 103,097,905 (GRCm39) V1826E possibly damaging Het
Vmn2r13 A T 5: 109,321,982 (GRCm39) N238K probably damaging Het
Vmn2r22 T A 6: 123,614,697 (GRCm39) N298Y probably damaging Het
Vmn2r23 T A 6: 123,689,861 (GRCm39) F246I probably damaging Het
Vps9d1 A C 8: 123,975,378 (GRCm39) V194G probably damaging Het
Zfp260 A T 7: 29,804,235 (GRCm39) H45L possibly damaging Het
Zfp846 A T 9: 20,505,016 (GRCm39) H292L possibly damaging Het
Other mutations in Slc4a4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00827:Slc4a4 APN 5 89,327,545 (GRCm39) missense probably benign 0.01
IGL00976:Slc4a4 APN 5 89,102,657 (GRCm39) missense probably damaging 1.00
IGL01074:Slc4a4 APN 5 89,327,633 (GRCm39) missense probably damaging 1.00
IGL01120:Slc4a4 APN 5 89,280,238 (GRCm39) missense probably damaging 1.00
IGL01284:Slc4a4 APN 5 89,277,532 (GRCm39) missense probably benign 0.22
IGL01375:Slc4a4 APN 5 89,327,593 (GRCm39) missense probably damaging 1.00
IGL01399:Slc4a4 APN 5 89,376,794 (GRCm39) missense probably damaging 1.00
IGL01487:Slc4a4 APN 5 89,376,715 (GRCm39) missense probably benign 0.19
IGL02501:Slc4a4 APN 5 89,277,508 (GRCm39) missense probably benign 0.13
IGL03104:Slc4a4 APN 5 89,297,231 (GRCm39) missense probably damaging 1.00
IGL03157:Slc4a4 APN 5 89,304,372 (GRCm39) missense probably damaging 0.99
IGL03205:Slc4a4 APN 5 89,297,189 (GRCm39) missense probably benign 0.00
IGL03356:Slc4a4 APN 5 89,270,342 (GRCm39) missense probably benign 0.00
IGL03372:Slc4a4 APN 5 89,304,285 (GRCm39) missense probably damaging 1.00
IGL03382:Slc4a4 APN 5 89,376,695 (GRCm39) missense probably damaging 1.00
camera UTSW 5 89,280,366 (GRCm39) missense probably damaging 1.00
pixels UTSW 5 89,270,262 (GRCm39) missense probably damaging 0.99
Shutter UTSW 5 89,373,807 (GRCm39) missense probably damaging 1.00
Tetrapod UTSW 5 89,376,831 (GRCm39) missense probably damaging 1.00
Therapod UTSW 5 89,283,581 (GRCm39) missense probably damaging 1.00
tripod UTSW 5 89,297,192 (GRCm39) missense possibly damaging 0.52
BB008:Slc4a4 UTSW 5 89,318,640 (GRCm39) missense probably benign 0.00
BB018:Slc4a4 UTSW 5 89,318,640 (GRCm39) missense probably benign 0.00
PIT4515001:Slc4a4 UTSW 5 89,281,112 (GRCm39) missense probably damaging 1.00
PIT4544001:Slc4a4 UTSW 5 89,186,402 (GRCm39) missense probably damaging 1.00
R0007:Slc4a4 UTSW 5 89,186,437 (GRCm39) missense probably damaging 1.00
R0052:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0052:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0054:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0055:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0230:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0234:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0234:Slc4a4 UTSW 5 89,304,195 (GRCm39) missense possibly damaging 0.71
R0632:Slc4a4 UTSW 5 89,277,500 (GRCm39) missense probably damaging 1.00
R1199:Slc4a4 UTSW 5 89,363,653 (GRCm39) critical splice donor site probably null
R1597:Slc4a4 UTSW 5 89,283,587 (GRCm39) missense probably benign 0.01
R1783:Slc4a4 UTSW 5 89,280,273 (GRCm39) missense probably damaging 1.00
R1813:Slc4a4 UTSW 5 89,194,167 (GRCm39) missense probably damaging 0.98
R1896:Slc4a4 UTSW 5 89,194,167 (GRCm39) missense probably damaging 0.98
R2000:Slc4a4 UTSW 5 89,176,206 (GRCm39) missense probably damaging 1.00
R2139:Slc4a4 UTSW 5 89,194,123 (GRCm39) missense probably damaging 1.00
R2163:Slc4a4 UTSW 5 89,362,435 (GRCm39) missense probably damaging 1.00
R2513:Slc4a4 UTSW 5 89,304,257 (GRCm39) missense probably benign 0.00
R2873:Slc4a4 UTSW 5 89,283,623 (GRCm39) missense probably damaging 1.00
R2995:Slc4a4 UTSW 5 89,082,673 (GRCm39) missense probably damaging 1.00
R3054:Slc4a4 UTSW 5 89,373,807 (GRCm39) missense probably damaging 1.00
R3055:Slc4a4 UTSW 5 89,373,807 (GRCm39) missense probably damaging 1.00
R3055:Slc4a4 UTSW 5 89,280,366 (GRCm39) missense probably damaging 1.00
R3056:Slc4a4 UTSW 5 89,373,807 (GRCm39) missense probably damaging 1.00
R3617:Slc4a4 UTSW 5 89,382,663 (GRCm39) missense probably benign 0.00
R3856:Slc4a4 UTSW 5 89,380,698 (GRCm39) missense probably benign 0.00
R3863:Slc4a4 UTSW 5 89,283,507 (GRCm39) missense possibly damaging 0.95
R3896:Slc4a4 UTSW 5 89,345,625 (GRCm39) splice site probably benign
R4007:Slc4a4 UTSW 5 89,362,452 (GRCm39) missense probably damaging 1.00
R4616:Slc4a4 UTSW 5 89,186,420 (GRCm39) missense probably damaging 1.00
R4740:Slc4a4 UTSW 5 89,373,753 (GRCm39) missense probably damaging 1.00
R5009:Slc4a4 UTSW 5 89,297,157 (GRCm39) critical splice acceptor site probably null
R5119:Slc4a4 UTSW 5 89,102,721 (GRCm39) missense probably null 0.97
R5228:Slc4a4 UTSW 5 89,304,384 (GRCm39) missense possibly damaging 0.50
R5394:Slc4a4 UTSW 5 89,345,623 (GRCm39) critical splice donor site probably null
R5396:Slc4a4 UTSW 5 89,194,076 (GRCm39) missense probably benign 0.00
R5662:Slc4a4 UTSW 5 89,176,103 (GRCm39) missense probably damaging 0.96
R5664:Slc4a4 UTSW 5 89,176,103 (GRCm39) missense probably damaging 0.96
R6021:Slc4a4 UTSW 5 89,188,261 (GRCm39) intron probably benign
R6088:Slc4a4 UTSW 5 89,345,563 (GRCm39) missense probably benign 0.12
R6337:Slc4a4 UTSW 5 89,194,231 (GRCm39) missense probably benign 0.21
R6452:Slc4a4 UTSW 5 89,376,839 (GRCm39) missense probably benign 0.05
R6524:Slc4a4 UTSW 5 89,380,623 (GRCm39) missense probably benign 0.01
R6566:Slc4a4 UTSW 5 89,297,192 (GRCm39) missense possibly damaging 0.52
R6727:Slc4a4 UTSW 5 89,318,624 (GRCm39) missense probably benign 0.00
R6844:Slc4a4 UTSW 5 89,376,831 (GRCm39) missense probably damaging 1.00
R6970:Slc4a4 UTSW 5 89,327,690 (GRCm39) missense probably damaging 0.98
R7021:Slc4a4 UTSW 5 89,188,205 (GRCm39) splice site probably null
R7180:Slc4a4 UTSW 5 89,194,095 (GRCm39) missense probably damaging 0.97
R7197:Slc4a4 UTSW 5 89,082,433 (GRCm39) intron probably benign
R7246:Slc4a4 UTSW 5 89,270,262 (GRCm39) missense probably damaging 0.99
R7309:Slc4a4 UTSW 5 89,318,610 (GRCm39) missense probably benign
R7412:Slc4a4 UTSW 5 89,362,506 (GRCm39) splice site probably null
R7492:Slc4a4 UTSW 5 89,277,509 (GRCm39) missense possibly damaging 0.92
R7561:Slc4a4 UTSW 5 89,347,556 (GRCm39) missense probably damaging 1.00
R7577:Slc4a4 UTSW 5 89,373,726 (GRCm39) missense probably damaging 0.97
R7609:Slc4a4 UTSW 5 89,283,545 (GRCm39) missense probably damaging 1.00
R7781:Slc4a4 UTSW 5 89,376,791 (GRCm39) missense possibly damaging 0.78
R7931:Slc4a4 UTSW 5 89,318,640 (GRCm39) missense probably benign 0.00
R7950:Slc4a4 UTSW 5 89,206,137 (GRCm39) splice site probably null
R8078:Slc4a4 UTSW 5 89,327,566 (GRCm39) missense probably benign 0.00
R8313:Slc4a4 UTSW 5 89,194,122 (GRCm39) missense possibly damaging 0.84
R8332:Slc4a4 UTSW 5 89,327,680 (GRCm39) missense probably benign 0.11
R8534:Slc4a4 UTSW 5 89,283,581 (GRCm39) missense probably damaging 1.00
R8735:Slc4a4 UTSW 5 89,280,301 (GRCm39) missense probably damaging 1.00
R8786:Slc4a4 UTSW 5 89,232,549 (GRCm39) missense probably benign 0.07
R8968:Slc4a4 UTSW 5 89,232,512 (GRCm39) missense probably benign
R9014:Slc4a4 UTSW 5 89,280,245 (GRCm39) missense probably damaging 1.00
R9031:Slc4a4 UTSW 5 89,205,568 (GRCm39) intron probably benign
R9195:Slc4a4 UTSW 5 89,281,055 (GRCm39) missense possibly damaging 0.82
R9236:Slc4a4 UTSW 5 89,194,158 (GRCm39) nonsense probably null
R9261:Slc4a4 UTSW 5 89,347,568 (GRCm39) missense probably damaging 1.00
R9325:Slc4a4 UTSW 5 89,376,756 (GRCm39) missense probably damaging 1.00
R9401:Slc4a4 UTSW 5 89,327,525 (GRCm39) missense probably damaging 1.00
R9457:Slc4a4 UTSW 5 89,362,432 (GRCm39) missense probably damaging 1.00
R9462:Slc4a4 UTSW 5 89,194,131 (GRCm39) missense probably damaging 1.00
R9681:Slc4a4 UTSW 5 89,102,723 (GRCm39) nonsense probably null
R9709:Slc4a4 UTSW 5 89,188,205 (GRCm39) splice site probably null
Z1177:Slc4a4 UTSW 5 89,280,318 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTACACCCTGCAGCGGTTATC -3'
(R):5'- ATCGCATTAGTGGTGATACAGG -3'

Sequencing Primer
(F):5'- CTGCAGCGGTTATCTCGGATTG -3'
(R):5'- CATTAGTGGTGATACAGGGCAAATC -3'
Posted On 2018-05-24