Incidental Mutation 'R5001:Slc4a1'
ID 389944
Institutional Source Beutler Lab
Gene Symbol Slc4a1
Ensembl Gene ENSMUSG00000006574
Gene Name solute carrier family 4 (anion exchanger), member 1
Synonyms band 3, CD233, Ae1, erythrocyte membrane protein band 3, l11Jus51, Empb3
MMRRC Submission 042595-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5001 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 102239646-102256107 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 102242329 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 797 (I797F)
Ref Sequence ENSEMBL: ENSMUSP00000006749 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006749]
AlphaFold P04919
Predicted Effect probably benign
Transcript: ENSMUST00000006749
AA Change: I797F

PolyPhen 2 Score 0.122 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000006749
Gene: ENSMUSG00000006574
AA Change: I797F

DomainStartEndE-ValueType
low complexity region 58 68 N/A INTRINSIC
Pfam:Band_3_cyto 100 342 1.6e-81 PFAM
Pfam:HCO3_cotransp 391 584 5.7e-85 PFAM
Pfam:HCO3_cotransp 575 857 5.6e-118 PFAM
transmembrane domain 875 892 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.4%
  • 20x: 92.7%
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 part of the anion exchanger (AE) family and is expressed in the erythrocyte plasma membrane, where it functions as a chloride/bicarbonate exchanger involved in carbon dioxide transport from tissues to lungs. The protein comprises two domains that are structurally and functionally distinct. The N-terminal 40kDa domain is located in the cytoplasm and acts as an attachment site for the red cell skeleton by binding ankyrin. The glycosylated C-terminal membrane-associated domain contains 12-14 membrane spanning segments and carries out the stilbene disulphonate-sensitive exchange transport of anions. The cytoplasmic tail at the extreme C-terminus of the membrane domain binds carbonic anhydrase II. The encoded protein associates with the red cell membrane protein glycophorin A and this association promotes the correct folding and translocation of the exchanger. This protein is predominantly dimeric but forms tetramers in the presence of ankyrin. Many mutations in this gene are known in man, and these mutations can lead to two types of disease: destabilization of red cell membrane leading to hereditary spherocytosis, and defective kidney acid secretion leading to distal renal tubular acidosis. Other mutations that do not give rise to disease result in novel blood group antigens, which form the Diego blood group system. Southeast Asian ovalocytosis (SAO, Melanesian ovalocytosis) results from the heterozygous presence of a deletion in the encoded protein and is common in areas where Plasmodium falciparum malaria is endemic. One null mutation in this gene is known, resulting in very severe anemia and nephrocalcinosis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for null mutations exhibit retarded growth, severe spherocytosis, hemolytic anemia, lack of erythrocyte glycophorin A, mitotic defects, and high postnatal mortality. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted, knock-out(3) Targeted, other(1) Spontaneous(1) Chemically induced(1)

Other mutations in this stock
Total: 99 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy3 G A 12: 4,248,434 (GRCm39) V499M possibly damaging Het
Aff4 T C 11: 53,295,184 (GRCm39) S795P probably damaging Het
Ank G A 15: 27,562,819 (GRCm39) V176I probably damaging Het
Ankfn1 A G 11: 89,332,268 (GRCm39) I446T possibly damaging Het
Arhgap33 C A 7: 30,232,441 (GRCm39) S32I possibly damaging Het
Ascc3 T A 10: 50,699,744 (GRCm39) Y1856N probably damaging Het
Atf3 T C 1: 190,909,472 (GRCm39) T66A probably benign Het
Atf7ip T C 6: 136,538,386 (GRCm39) C548R probably damaging Het
Bag6 A G 17: 35,364,152 (GRCm39) T841A probably damaging Het
Bbof1 A T 12: 84,473,630 (GRCm39) Q320L possibly damaging Het
Bmp2k A T 5: 97,201,001 (GRCm39) Q307L probably damaging Het
Btaf1 T A 19: 36,964,052 (GRCm39) N874K possibly damaging Het
Calr4 G A 4: 109,096,179 (GRCm39) probably null Het
Camk1d T C 2: 5,317,912 (GRCm39) I248V possibly damaging Het
Ccdc177 G A 12: 80,804,160 (GRCm39) R705C unknown Het
Cdk18 C T 1: 132,046,587 (GRCm39) probably null Het
Cers4 A G 8: 4,565,565 (GRCm39) S4G probably benign Het
Cfap54 A G 10: 92,800,396 (GRCm39) V1604A probably benign Het
Chd8 C T 14: 52,441,372 (GRCm39) G907S probably benign Het
Cilk1 T C 9: 78,038,801 (GRCm39) S17P probably damaging Het
Cnksr3 G A 10: 7,076,746 (GRCm39) Q149* probably null Het
Cntd1 T C 11: 101,176,557 (GRCm39) V218A possibly damaging Het
Cog7 A T 7: 121,549,109 (GRCm39) V384E probably damaging Het
Col5a2 A G 1: 45,542,058 (GRCm39) V6A unknown Het
Col7a1 T C 9: 108,794,146 (GRCm39) probably null Het
Cpsf6 T A 10: 117,203,866 (GRCm39) I29L possibly damaging Het
Cyp3a13 T C 5: 137,897,178 (GRCm39) T379A probably benign Het
Ddx46 T C 13: 55,800,732 (GRCm39) S296P probably damaging Het
Dmbt1 A G 7: 130,651,742 (GRCm39) D328G probably damaging Het
Dnah8 T G 17: 31,006,159 (GRCm39) L3692W probably damaging Het
Dnmt3l A C 10: 77,895,565 (GRCm39) S368R probably null Het
Egfr A G 11: 16,854,434 (GRCm39) K869E probably damaging Het
Ehd1 G A 19: 6,347,724 (GRCm39) M359I probably benign Het
F5 A T 1: 164,023,139 (GRCm39) T1566S probably benign Het
Flrt2 T C 12: 95,745,725 (GRCm39) I21T probably benign Het
Galnt1 T A 18: 24,404,812 (GRCm39) I383K probably benign Het
Ghdc G T 11: 100,657,660 (GRCm39) A523D probably damaging Het
Gm24022 A G 12: 113,393,399 (GRCm39) probably benign Het
Golga3 T C 5: 110,353,643 (GRCm39) S934P probably damaging Het
Gpr135 T A 12: 72,117,282 (GRCm39) T162S probably benign Het
Gucd1 G A 10: 75,353,036 (GRCm39) probably null Het
Hcrtr2 T A 9: 76,137,886 (GRCm39) I410F probably benign Het
Igkv6-15 T C 6: 70,383,633 (GRCm39) Y56C probably damaging Het
Il22ra1 A T 4: 135,460,415 (GRCm39) Y57F probably damaging Het
Irak4 A G 15: 94,456,154 (GRCm39) E247G possibly damaging Het
Kank3 T C 17: 34,040,746 (GRCm39) V13A possibly damaging Het
Klhl1 A T 14: 96,374,046 (GRCm39) S667T probably damaging Het
Klhl6 T G 16: 19,765,741 (GRCm39) *620C probably null Het
Lct A G 1: 128,235,978 (GRCm39) L343P probably damaging Het
Lgr6 G T 1: 134,918,370 (GRCm39) P264T probably benign Het
Lilrb4a T A 10: 51,367,516 (GRCm39) probably null Het
Lin7a G T 10: 107,218,530 (GRCm39) G25* probably null Het
Lmnb2 G A 10: 80,753,946 (GRCm39) T36M probably damaging Het
Manba T C 3: 135,273,391 (GRCm39) F775S probably benign Het
Marchf6 A G 15: 31,465,468 (GRCm39) V812A probably damaging Het
Megf6 T A 4: 154,352,517 (GRCm39) L1292H probably damaging Het
Myo18b T G 5: 112,909,206 (GRCm39) Q1979P probably damaging Het
Myoz1 T C 14: 20,703,769 (GRCm39) M59V probably damaging Het
Naa35 T C 13: 59,773,345 (GRCm39) I100T possibly damaging Het
Nox4 A T 7: 87,010,011 (GRCm39) Y404F probably damaging Het
Ntn1 T C 11: 68,151,358 (GRCm39) Y441C probably damaging Het
Onecut3 A G 10: 80,331,154 (GRCm39) T105A unknown Het
Or10ak8 C A 4: 118,774,440 (GRCm39) V75F probably damaging Het
Or1n1 T C 2: 36,750,082 (GRCm39) T93A probably benign Het
Or4d5 G A 9: 40,012,523 (GRCm39) H88Y probably benign Het
Pabpc1l A G 2: 163,884,438 (GRCm39) S392G probably benign Het
Pan3 T A 5: 147,463,492 (GRCm39) probably null Het
Pcdha4 G A 18: 37,088,001 (GRCm39) S728N probably benign Het
Pds5a T C 5: 65,854,128 (GRCm39) D38G probably damaging Het
Pgm2l1 A G 7: 99,921,583 (GRCm39) I605V probably benign Het
Phip T C 9: 82,778,072 (GRCm39) probably null Het
Pilra T C 5: 137,833,777 (GRCm39) I96M probably damaging Het
Ppig T A 2: 69,571,830 (GRCm39) V183D unknown Het
Ppp2r2a A T 14: 67,259,757 (GRCm39) L313* probably null Het
Ppp4c A G 7: 126,386,709 (GRCm39) F126S probably damaging Het
Ptger2 C A 14: 45,226,824 (GRCm39) R135S probably damaging Het
Rab11fip5 T A 6: 85,324,788 (GRCm39) E506D probably damaging Het
Rdh12 G A 12: 79,259,516 (GRCm39) G133R probably damaging Het
Rims2 A T 15: 39,315,824 (GRCm39) D610V probably benign Het
Saa1 T A 7: 46,390,132 (GRCm39) Y122F probably damaging Het
Septin10 A T 10: 59,012,811 (GRCm39) V269E probably damaging Het
Serpina3n T A 12: 104,374,998 (GRCm39) D23E probably benign Het
Serpinb11 A G 1: 107,304,598 (GRCm39) K188E possibly damaging Het
Slc18a3 C T 14: 32,185,736 (GRCm39) V216M possibly damaging Het
Slc19a3 G T 1: 83,000,341 (GRCm39) N225K probably benign Het
Slx9 A G 10: 77,325,850 (GRCm39) V154A probably benign Het
Spic A G 10: 88,511,761 (GRCm39) M165T possibly damaging Het
Timm44 A T 8: 4,325,886 (GRCm39) M1K probably null Het
Tmc6 A G 11: 117,661,610 (GRCm39) L572P probably benign Het
Tnc G A 4: 63,918,299 (GRCm39) T1204M probably benign Het
Tnc G A 4: 63,902,726 (GRCm39) T1517I probably damaging Het
Trip11 A T 12: 101,851,169 (GRCm39) L680* probably null Het
Trps1 T A 15: 50,524,703 (GRCm39) M887L possibly damaging Het
Tulp3 A C 6: 128,302,031 (GRCm39) V330G probably damaging Het
Upf1 A G 8: 70,787,350 (GRCm39) S835P probably damaging Het
Wdr64 A G 1: 175,620,525 (GRCm39) probably null Het
Yju2b G A 8: 84,985,304 (GRCm39) P322S probably benign Het
Zbtb40 A G 4: 136,723,461 (GRCm39) L643P probably damaging Het
Zc3h18 A T 8: 123,110,259 (GRCm39) D36V probably damaging Het
Other mutations in Slc4a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01303:Slc4a1 APN 11 102,248,790 (GRCm39) missense probably benign 0.09
IGL01845:Slc4a1 APN 11 102,244,729 (GRCm39) missense probably benign 0.01
IGL02166:Slc4a1 APN 11 102,245,159 (GRCm39) missense probably damaging 1.00
IGL02745:Slc4a1 APN 11 102,247,093 (GRCm39) missense probably damaging 1.00
IGL02801:Slc4a1 APN 11 102,249,972 (GRCm39) critical splice acceptor site probably null
Rumor UTSW 11 102,252,048 (GRCm39) nonsense probably null
A5278:Slc4a1 UTSW 11 102,244,641 (GRCm39) splice site probably benign
R0011:Slc4a1 UTSW 11 102,247,936 (GRCm39) missense possibly damaging 0.51
R0193:Slc4a1 UTSW 11 102,243,510 (GRCm39) missense possibly damaging 0.91
R0445:Slc4a1 UTSW 11 102,245,192 (GRCm39) missense probably benign 0.04
R0599:Slc4a1 UTSW 11 102,248,741 (GRCm39) splice site probably benign
R0635:Slc4a1 UTSW 11 102,243,498 (GRCm39) missense possibly damaging 0.78
R1496:Slc4a1 UTSW 11 102,251,997 (GRCm39) missense probably benign
R1816:Slc4a1 UTSW 11 102,242,056 (GRCm39) missense probably damaging 1.00
R1898:Slc4a1 UTSW 11 102,241,133 (GRCm39) missense probably damaging 1.00
R2361:Slc4a1 UTSW 11 102,247,656 (GRCm39) missense probably damaging 1.00
R2381:Slc4a1 UTSW 11 102,250,128 (GRCm39) missense probably benign 0.00
R3806:Slc4a1 UTSW 11 102,248,019 (GRCm39) missense probably benign 0.00
R3857:Slc4a1 UTSW 11 102,247,947 (GRCm39) missense probably benign 0.01
R3858:Slc4a1 UTSW 11 102,247,947 (GRCm39) missense probably benign 0.01
R4585:Slc4a1 UTSW 11 102,252,245 (GRCm39) utr 5 prime probably benign
R4586:Slc4a1 UTSW 11 102,252,245 (GRCm39) utr 5 prime probably benign
R4705:Slc4a1 UTSW 11 102,247,084 (GRCm39) missense possibly damaging 0.89
R4914:Slc4a1 UTSW 11 102,243,279 (GRCm39) missense probably damaging 1.00
R4915:Slc4a1 UTSW 11 102,243,279 (GRCm39) missense probably damaging 1.00
R4916:Slc4a1 UTSW 11 102,243,279 (GRCm39) missense probably damaging 1.00
R4918:Slc4a1 UTSW 11 102,243,279 (GRCm39) missense probably damaging 1.00
R5103:Slc4a1 UTSW 11 102,244,087 (GRCm39) missense possibly damaging 0.65
R5234:Slc4a1 UTSW 11 102,252,209 (GRCm39) missense probably benign 0.03
R5308:Slc4a1 UTSW 11 102,249,903 (GRCm39) missense probably damaging 0.98
R5315:Slc4a1 UTSW 11 102,249,080 (GRCm39) missense possibly damaging 0.77
R5478:Slc4a1 UTSW 11 102,241,140 (GRCm39) missense probably damaging 0.98
R5521:Slc4a1 UTSW 11 102,244,092 (GRCm39) missense probably benign 0.01
R5888:Slc4a1 UTSW 11 102,247,351 (GRCm39) missense probably damaging 0.98
R6011:Slc4a1 UTSW 11 102,243,357 (GRCm39) missense probably damaging 1.00
R6547:Slc4a1 UTSW 11 102,247,561 (GRCm39) missense probably damaging 0.99
R6629:Slc4a1 UTSW 11 102,252,048 (GRCm39) nonsense probably null
R6717:Slc4a1 UTSW 11 102,245,249 (GRCm39) missense probably damaging 0.99
R7051:Slc4a1 UTSW 11 102,247,084 (GRCm39) missense probably benign 0.12
R7103:Slc4a1 UTSW 11 102,244,693 (GRCm39) missense probably damaging 0.97
R7315:Slc4a1 UTSW 11 102,247,310 (GRCm39) missense probably damaging 1.00
R7331:Slc4a1 UTSW 11 102,252,245 (GRCm39) start gained probably benign
R7582:Slc4a1 UTSW 11 102,243,403 (GRCm39) missense probably damaging 0.99
R8560:Slc4a1 UTSW 11 102,244,083 (GRCm39) missense possibly damaging 0.94
R9036:Slc4a1 UTSW 11 102,243,279 (GRCm39) missense probably damaging 1.00
R9274:Slc4a1 UTSW 11 102,242,047 (GRCm39) missense probably benign 0.00
R9502:Slc4a1 UTSW 11 102,247,674 (GRCm39) missense probably damaging 0.97
R9568:Slc4a1 UTSW 11 102,247,680 (GRCm39) missense probably damaging 1.00
R9585:Slc4a1 UTSW 11 102,247,915 (GRCm39) missense probably benign 0.08
R9651:Slc4a1 UTSW 11 102,242,256 (GRCm39) missense probably damaging 1.00
RF006:Slc4a1 UTSW 11 102,247,542 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TGATCTGGATGCCCGTGAAG -3'
(R):5'- AGGTTGTTCCCCTCTGAGTC -3'

Sequencing Primer
(F):5'- TCTTCACCTGTGGGGAAGC -3'
(R):5'- GTTCCCCTCTGAGTCGATAAAC -3'
Posted On 2016-06-06