Incidental Mutation 'ANU74:Slc44a4'
ID 262731
Institutional Source Beutler Lab
Gene Symbol Slc44a4
Ensembl Gene ENSMUSG00000007034
Gene Name solute carrier family 44, member 4
Synonyms NG22, 2210409B01Rik
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # ANU74
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 35133442-35149412 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 35140554 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Histidine at position 249 (R249H)
Ref Sequence ENSEMBL: ENSMUSP00000007249 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007249] [ENSMUST00000169230]
AlphaFold Q91VA1
Predicted Effect probably damaging
Transcript: ENSMUST00000007249
AA Change: R249H

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000007249
Gene: ENSMUSG00000007034
AA Change: R249H

DomainStartEndE-ValueType
transmembrane domain 34 56 N/A INTRINSIC
low complexity region 93 102 N/A INTRINSIC
transmembrane domain 226 248 N/A INTRINSIC
transmembrane domain 250 272 N/A INTRINSIC
Pfam:Choline_transpo 311 674 5.4e-119 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000169230
AA Change: R97H

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000132965
Gene: ENSMUSG00000007034
AA Change: R97H

DomainStartEndE-ValueType
transmembrane domain 74 96 N/A INTRINSIC
transmembrane domain 98 120 N/A INTRINSIC
Pfam:Choline_transpo 157 524 3.9e-129 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173664
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.2%
  • 20x: 95.3%
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 may be a sodium-dependent transmembrane transport protein involved in the uptake of choline by cholinergic neurons. Defects in this gene can cause sialidosis, a lysosomal storage disease. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2010]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgra3 G A 5: 50,118,380 (GRCm39) S1056L probably benign Het
Ankrd26 A T 6: 118,529,736 (GRCm39) D236E probably benign Het
Capn15 C T 17: 26,184,460 (GRCm39) W7* probably null Het
Celsr2 G A 3: 108,319,815 (GRCm39) T999M probably damaging Het
Chrd T A 16: 20,560,069 (GRCm39) M912K possibly damaging Het
Col9a1 A G 1: 24,224,409 (GRCm39) D197G unknown Het
Csf1r A G 18: 61,250,463 (GRCm39) E431G probably benign Het
Eloc A G 1: 16,713,574 (GRCm39) F115L possibly damaging Het
Fap T C 2: 62,378,113 (GRCm39) D193G probably damaging Het
Fscn2 T C 11: 120,253,162 (GRCm39) Y210H probably damaging Het
Fut9 G C 4: 25,620,802 (GRCm39) T4R probably benign Het
Grb2 A T 11: 115,536,733 (GRCm39) D131E probably benign Het
Hecw2 T C 1: 53,964,853 (GRCm39) T658A probably benign Het
Helz2 T C 2: 180,876,627 (GRCm39) E1289G probably benign Het
Hyou1 A G 9: 44,292,560 (GRCm39) N92D possibly damaging Het
Irf8 A C 8: 121,466,608 (GRCm39) I18L possibly damaging Het
Kif12 GGGGC GGGGCCTCCACCCGGCGGGC 4: 63,089,660 (GRCm39) probably benign Het
Kif12 GC "GCCTCCACCCGGCGGTC,GCC" 4: 63,089,663 (GRCm39) probably null Het
Lamc2 A C 1: 153,007,581 (GRCm39) D864E probably benign Het
Map3k4 A G 17: 12,451,863 (GRCm39) V1475A probably damaging Het
Mapk8ip3 A C 17: 25,119,551 (GRCm39) M1030R possibly damaging Het
Mat1a A G 14: 40,833,099 (GRCm39) D94G probably benign Het
Myh15 T A 16: 48,993,295 (GRCm39) D1643E possibly damaging Het
Myo15b T C 11: 115,769,239 (GRCm39) F55L probably damaging Het
Nhlh2 A T 3: 101,919,970 (GRCm39) M1L probably benign Het
Nup214 T C 2: 31,924,978 (GRCm39) S1836P probably damaging Het
Olr1 G A 6: 129,477,032 (GRCm39) R78C possibly damaging Het
Or5m9 T A 2: 85,877,655 (GRCm39) Y276* probably null Het
Pam16 C A 16: 4,434,497 (GRCm39) V98F probably damaging Het
Pelp1 C T 11: 70,285,913 (GRCm39) V652I probably damaging Het
Pole A G 5: 110,437,236 (GRCm39) H67R probably benign Het
Rbms1 G T 2: 60,628,060 (GRCm39) A60E probably damaging Het
Recql4 A T 15: 76,589,957 (GRCm39) M789K possibly damaging Het
Rrn3 T C 16: 13,629,397 (GRCm39) F571S possibly damaging Het
Ryr3 T C 2: 112,661,575 (GRCm39) probably null Het
Sec61b C A 4: 47,474,922 (GRCm39) N26K possibly damaging Het
Serinc1 T C 10: 57,395,938 (GRCm39) E284G probably benign Het
Slc30a9 G A 5: 67,507,195 (GRCm39) D496N probably damaging Het
Slc6a13 A C 6: 121,311,835 (GRCm39) D404A probably benign Het
Spata18 A G 5: 73,828,456 (GRCm39) E225G probably damaging Het
Sspo G A 6: 48,437,893 (GRCm39) G1351S probably damaging Het
Tgm3 T C 2: 129,890,310 (GRCm39) V691A probably damaging Het
Tns3 C T 11: 8,442,149 (GRCm39) R738Q probably benign Het
Tyk2 A T 9: 21,027,454 (GRCm39) I506N probably damaging Het
Ube2v1 G A 2: 167,452,264 (GRCm39) T113I probably damaging Het
Vmn1r177 A G 7: 23,565,645 (GRCm39) V77A possibly damaging Het
Vmn2r14 A T 5: 109,366,910 (GRCm39) S437T probably benign Het
Vmn2r78 G C 7: 86,570,273 (GRCm39) V264L possibly damaging Het
Zfp956 T G 6: 47,940,507 (GRCm39) Y289D probably benign Het
Other mutations in Slc44a4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00087:Slc44a4 APN 17 35,149,216 (GRCm39) utr 3 prime probably benign
IGL01097:Slc44a4 APN 17 35,140,545 (GRCm39) missense probably damaging 0.97
IGL01296:Slc44a4 APN 17 35,140,674 (GRCm39) missense probably benign 0.39
IGL01606:Slc44a4 APN 17 35,147,994 (GRCm39) missense probably damaging 1.00
IGL01759:Slc44a4 APN 17 35,140,219 (GRCm39) missense probably benign 0.00
IGL02026:Slc44a4 APN 17 35,140,832 (GRCm39) splice site probably benign
IGL02119:Slc44a4 APN 17 35,147,637 (GRCm39) missense probably damaging 1.00
IGL02338:Slc44a4 APN 17 35,142,786 (GRCm39) missense possibly damaging 0.90
IGL02383:Slc44a4 APN 17 35,146,686 (GRCm39) missense probably benign 0.00
IGL02526:Slc44a4 APN 17 35,147,463 (GRCm39) missense probably damaging 0.99
IGL02744:Slc44a4 APN 17 35,146,776 (GRCm39) missense probably damaging 1.00
IGL02754:Slc44a4 APN 17 35,140,279 (GRCm39) missense probably damaging 0.98
PIT4142001:Slc44a4 UTSW 17 35,140,251 (GRCm39) missense probably damaging 0.99
R0007:Slc44a4 UTSW 17 35,140,230 (GRCm39) missense probably damaging 0.99
R0007:Slc44a4 UTSW 17 35,140,230 (GRCm39) missense probably damaging 0.99
R0452:Slc44a4 UTSW 17 35,147,071 (GRCm39) missense possibly damaging 0.82
R0894:Slc44a4 UTSW 17 35,147,466 (GRCm39) missense possibly damaging 0.92
R1136:Slc44a4 UTSW 17 35,146,998 (GRCm39) missense probably damaging 1.00
R1224:Slc44a4 UTSW 17 35,140,844 (GRCm39) missense probably benign 0.18
R1779:Slc44a4 UTSW 17 35,140,901 (GRCm39) missense probably damaging 1.00
R2679:Slc44a4 UTSW 17 35,142,399 (GRCm39) splice site probably benign
R3499:Slc44a4 UTSW 17 35,140,656 (GRCm39) missense probably benign 0.02
R3732:Slc44a4 UTSW 17 35,140,537 (GRCm39) synonymous silent
R4084:Slc44a4 UTSW 17 35,136,323 (GRCm39) missense probably damaging 1.00
R4197:Slc44a4 UTSW 17 35,137,228 (GRCm39) missense probably benign 0.12
R4536:Slc44a4 UTSW 17 35,142,815 (GRCm39) missense probably damaging 1.00
R4547:Slc44a4 UTSW 17 35,146,731 (GRCm39) missense probably damaging 1.00
R5093:Slc44a4 UTSW 17 35,140,219 (GRCm39) missense probably benign 0.00
R6005:Slc44a4 UTSW 17 35,142,430 (GRCm39) missense possibly damaging 0.69
R6396:Slc44a4 UTSW 17 35,147,860 (GRCm39) nonsense probably null
R6660:Slc44a4 UTSW 17 35,149,201 (GRCm39) missense probably damaging 0.99
R6860:Slc44a4 UTSW 17 35,140,044 (GRCm39) missense probably damaging 1.00
R6863:Slc44a4 UTSW 17 35,142,798 (GRCm39) missense probably benign 0.41
R6947:Slc44a4 UTSW 17 35,147,044 (GRCm39) missense probably null 1.00
R7250:Slc44a4 UTSW 17 35,137,520 (GRCm39) critical splice donor site probably null
R7297:Slc44a4 UTSW 17 35,146,888 (GRCm39) missense probably damaging 0.98
R7425:Slc44a4 UTSW 17 35,140,667 (GRCm39) missense possibly damaging 0.94
R7696:Slc44a4 UTSW 17 35,147,676 (GRCm39) missense probably damaging 1.00
R7871:Slc44a4 UTSW 17 35,142,828 (GRCm39) critical splice donor site probably null
R8244:Slc44a4 UTSW 17 35,140,548 (GRCm39) missense probably damaging 1.00
R8331:Slc44a4 UTSW 17 35,140,545 (GRCm39) missense probably damaging 1.00
R8681:Slc44a4 UTSW 17 35,147,253 (GRCm39) missense possibly damaging 0.91
R8929:Slc44a4 UTSW 17 35,136,508 (GRCm39) missense probably damaging 1.00
R8973:Slc44a4 UTSW 17 35,140,538 (GRCm39) missense probably damaging 1.00
R9345:Slc44a4 UTSW 17 35,140,219 (GRCm39) missense probably benign 0.03
R9610:Slc44a4 UTSW 17 35,147,793 (GRCm39) missense probably benign 0.18
R9611:Slc44a4 UTSW 17 35,147,793 (GRCm39) missense probably benign 0.18
R9729:Slc44a4 UTSW 17 35,140,670 (GRCm39) missense probably benign 0.01
R9755:Slc44a4 UTSW 17 35,136,331 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- ACCACCGTCTCTAATGGCATCAGG -3'
(R):5'- GCACTGAAGTTGGTAGTGAAGCCC -3'

Sequencing Primer
(F):5'- GCATCAGGTAGATGTCACCCTC -3'
(R):5'- CAGTTGGGTGATGGAGGC -3'
Posted On 2015-02-04