Incidental Mutation 'R6903:Abca1'
ID 538630
Institutional Source Beutler Lab
Gene Symbol Abca1
Ensembl Gene ENSMUSG00000015243
Gene Name ATP-binding cassette, sub-family A member 1
Synonyms ABC1
MMRRC Submission 044996-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6903 (G1)
Quality Score 225.009
Status Validated
Chromosome 4
Chromosomal Location 53030787-53159895 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 53143952 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 15 (L15Q)
Ref Sequence ENSEMBL: ENSMUSP00000030010 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030010]
AlphaFold P41233
Predicted Effect probably benign
Transcript: ENSMUST00000030010
AA Change: L15Q

PolyPhen 2 Score 0.168 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000030010
Gene: ENSMUSG00000015243
AA Change: L15Q

DomainStartEndE-ValueType
transmembrane domain 25 47 N/A INTRINSIC
Pfam:ABC2_membrane_3 395 841 4.9e-14 PFAM
AAA 925 1122 4.2e-10 SMART
low complexity region 1137 1150 N/A INTRINSIC
Pfam:ABC2_membrane_3 1344 1869 1.7e-53 PFAM
low complexity region 1890 1899 N/A INTRINSIC
AAA 1938 2123 3.04e-7 SMART
low complexity region 2176 2187 N/A INTRINSIC
low complexity region 2222 2237 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.1%
  • 20x: 97.3%
Validation Efficiency 100% (46/46)
MGI Phenotype FUNCTION: The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intracellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the ABC1 subfamily. Members of the ABC1 subfamily comprise the only major ABC subfamily found exclusively in multicellular eukaryotes. In humans, this protein functions as a cholesterol efflux pump in the cellular lipid removal pathway. Mutations in the human gene have been associated with Tangier's disease and familial high-density lipoprotein deficiency. [provided by RefSeq, Jul 2008]
PHENOTYPE: Many homozygous null mutants die perinatally with placental defects. Survivors show altered steroidogenesis, defective lipid export in Golgi, low serum cholesterol, lipid accumulation in macrophages and lung, reduced fertility and kidney and heart defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsf2 T C 11: 94,450,417 (GRCm39) M497V probably benign Het
Adnp2 T C 18: 80,173,305 (GRCm39) N368S probably benign Het
BC034090 T C 1: 155,097,131 (GRCm39) T656A probably benign Het
Bsph1 A G 7: 13,192,183 (GRCm39) Y26C probably damaging Het
Cct7 T C 6: 85,443,675 (GRCm39) F306L probably benign Het
Cd109 A G 9: 78,543,885 (GRCm39) Q143R probably damaging Het
Cfap46 A T 7: 139,234,477 (GRCm39) probably null Het
Col3a1 A G 1: 45,371,148 (GRCm39) N436D probably damaging Het
Col6a3 T C 1: 90,721,929 (GRCm39) E1498G probably damaging Het
Cyp2u1 T C 3: 131,096,424 (GRCm39) D118G probably benign Het
Dek A G 13: 47,251,663 (GRCm39) S51P possibly damaging Het
Dock6 C T 9: 21,720,860 (GRCm39) G1746D probably damaging Het
Dscam T A 16: 96,621,988 (GRCm39) N488Y probably damaging Het
Ebpl G T 14: 61,597,693 (GRCm39) Y49* probably null Het
Eefsec C T 6: 88,423,265 (GRCm39) G66D probably benign Het
Epha6 T A 16: 60,346,825 (GRCm39) Y146F probably benign Het
Fcgbpl1 C T 7: 27,836,638 (GRCm39) R186C probably damaging Het
Frmd4a A G 2: 4,591,267 (GRCm39) R96G probably damaging Het
Gm5814 A G 17: 47,721,352 (GRCm39) probably benign Het
Hspa13 C G 16: 75,554,872 (GRCm39) V405L probably damaging Het
Iqgap2 A G 13: 95,797,565 (GRCm39) V1079A probably damaging Het
Kcnj9 C A 1: 172,153,623 (GRCm39) R167L probably damaging Het
Kdm1b T A 13: 47,227,880 (GRCm39) D620E probably benign Het
Kif23 T C 9: 61,834,436 (GRCm39) R442G possibly damaging Het
Nectin1 C A 9: 43,703,179 (GRCm39) P146T possibly damaging Het
Noc4l A G 5: 110,797,461 (GRCm39) I391T probably damaging Het
Npr1 C A 3: 90,362,452 (GRCm39) R956L possibly damaging Het
Or11g7 T A 14: 50,691,412 (GRCm39) M301K possibly damaging Het
Or11j4 T A 14: 50,631,089 (GRCm39) M292K possibly damaging Het
Pcdhgb2 T C 18: 37,825,223 (GRCm39) V738A possibly damaging Het
Ptpn20 A G 14: 33,336,461 (GRCm39) E100G probably damaging Het
Rgs10 A G 7: 127,990,797 (GRCm39) F97S probably damaging Het
Shisa6 T C 11: 66,265,982 (GRCm39) probably null Het
Shld1 A T 2: 132,592,564 (GRCm39) K204* probably null Het
Sirpb1a T C 3: 15,481,984 (GRCm39) T115A probably damaging Het
Supv3l1 A G 10: 62,277,016 (GRCm39) C251R probably damaging Het
Svopl T C 6: 37,998,543 (GRCm39) S244G probably benign Het
Tes T C 6: 17,099,862 (GRCm39) Y286H probably damaging Het
Tnfrsf22 G A 7: 143,193,641 (GRCm39) probably benign Het
Vmn1r185 A G 7: 26,311,160 (GRCm39) I115T probably damaging Het
Vmn2r-ps117 A G 17: 19,058,552 (GRCm39) T703A possibly damaging Het
Zan T A 5: 137,454,566 (GRCm39) I1413L unknown Het
Zc3h12d G T 10: 7,743,425 (GRCm39) M398I probably benign Het
Zfp219 G A 14: 52,244,118 (GRCm39) T642M probably benign Het
Zfp646 G A 7: 127,479,892 (GRCm39) E690K possibly damaging Het
Zfr T A 15: 12,136,541 (GRCm39) V66D unknown Het
Other mutations in Abca1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00429:Abca1 APN 4 53,059,255 (GRCm39) critical splice donor site probably null
IGL00778:Abca1 APN 4 53,086,132 (GRCm39) missense probably benign
IGL01013:Abca1 APN 4 53,038,185 (GRCm39) nonsense probably null
IGL01510:Abca1 APN 4 53,143,979 (GRCm39) missense probably damaging 0.97
IGL01608:Abca1 APN 4 53,038,158 (GRCm39) missense probably damaging 1.00
IGL01845:Abca1 APN 4 53,090,297 (GRCm39) missense probably damaging 1.00
IGL02048:Abca1 APN 4 53,069,831 (GRCm39) missense probably damaging 1.00
IGL02249:Abca1 APN 4 53,068,739 (GRCm39) nonsense probably null
IGL02569:Abca1 APN 4 53,034,061 (GRCm39) missense probably damaging 1.00
IGL02622:Abca1 APN 4 53,034,046 (GRCm39) missense probably damaging 0.99
R6720_abca1_529 UTSW 4 53,083,733 (GRCm39) missense probably damaging 1.00
R0042:Abca1 UTSW 4 53,059,245 (GRCm39) splice site probably benign
R0042:Abca1 UTSW 4 53,059,245 (GRCm39) splice site probably benign
R0050:Abca1 UTSW 4 53,069,910 (GRCm39) splice site probably benign
R0107:Abca1 UTSW 4 53,080,834 (GRCm39) missense probably benign 0.00
R0127:Abca1 UTSW 4 53,067,155 (GRCm39) missense probably benign 0.00
R0178:Abca1 UTSW 4 53,081,953 (GRCm39) missense possibly damaging 0.89
R0207:Abca1 UTSW 4 53,086,039 (GRCm39) missense probably damaging 0.97
R0267:Abca1 UTSW 4 53,046,105 (GRCm39) missense probably damaging 1.00
R0269:Abca1 UTSW 4 53,044,228 (GRCm39) missense probably benign
R0586:Abca1 UTSW 4 53,092,860 (GRCm39) missense probably benign 0.00
R0587:Abca1 UTSW 4 53,107,035 (GRCm39) missense probably benign 0.00
R1403:Abca1 UTSW 4 53,059,253 (GRCm39) splice site probably benign
R1404:Abca1 UTSW 4 53,059,253 (GRCm39) splice site probably benign
R1405:Abca1 UTSW 4 53,059,253 (GRCm39) splice site probably benign
R1558:Abca1 UTSW 4 53,092,887 (GRCm39) missense probably null 0.00
R1655:Abca1 UTSW 4 53,050,964 (GRCm39) missense probably benign
R1662:Abca1 UTSW 4 53,090,251 (GRCm39) splice site probably null
R1769:Abca1 UTSW 4 53,074,325 (GRCm39) missense probably damaging 1.00
R1898:Abca1 UTSW 4 53,071,977 (GRCm39) missense probably benign 0.08
R1945:Abca1 UTSW 4 53,061,509 (GRCm39) frame shift probably null
R1966:Abca1 UTSW 4 53,050,409 (GRCm39) missense probably damaging 1.00
R2055:Abca1 UTSW 4 53,069,881 (GRCm39) missense probably benign
R2185:Abca1 UTSW 4 53,089,830 (GRCm39) missense probably benign 0.12
R2202:Abca1 UTSW 4 53,090,291 (GRCm39) missense probably damaging 0.96
R2203:Abca1 UTSW 4 53,090,291 (GRCm39) missense probably damaging 0.96
R2204:Abca1 UTSW 4 53,090,291 (GRCm39) missense probably damaging 0.96
R3056:Abca1 UTSW 4 53,127,626 (GRCm39) missense probably benign
R3849:Abca1 UTSW 4 53,061,481 (GRCm39) splice site probably benign
R3850:Abca1 UTSW 4 53,061,481 (GRCm39) splice site probably benign
R3906:Abca1 UTSW 4 53,067,151 (GRCm39) missense possibly damaging 0.84
R3908:Abca1 UTSW 4 53,067,151 (GRCm39) missense possibly damaging 0.84
R4050:Abca1 UTSW 4 53,044,144 (GRCm39) missense probably damaging 1.00
R4204:Abca1 UTSW 4 53,090,369 (GRCm39) missense probably benign 0.00
R4225:Abca1 UTSW 4 53,085,106 (GRCm39) missense possibly damaging 0.87
R4577:Abca1 UTSW 4 53,062,568 (GRCm39) missense possibly damaging 0.94
R4979:Abca1 UTSW 4 53,085,092 (GRCm39) splice site probably null
R5022:Abca1 UTSW 4 53,041,570 (GRCm39) frame shift probably null
R5168:Abca1 UTSW 4 53,086,070 (GRCm39) missense probably benign
R5363:Abca1 UTSW 4 53,132,963 (GRCm39) missense probably benign 0.00
R5439:Abca1 UTSW 4 53,042,381 (GRCm39) missense possibly damaging 0.55
R5604:Abca1 UTSW 4 53,067,168 (GRCm39) splice site probably null
R5614:Abca1 UTSW 4 53,046,132 (GRCm39) missense probably damaging 1.00
R5810:Abca1 UTSW 4 53,079,631 (GRCm39) missense probably benign
R6001:Abca1 UTSW 4 53,075,555 (GRCm39) missense possibly damaging 0.68
R6151:Abca1 UTSW 4 53,085,261 (GRCm39) missense probably benign
R6185:Abca1 UTSW 4 53,078,089 (GRCm39) missense probably benign 0.31
R6262:Abca1 UTSW 4 53,092,917 (GRCm39) missense probably benign 0.01
R6455:Abca1 UTSW 4 53,042,376 (GRCm39) missense probably damaging 0.98
R6472:Abca1 UTSW 4 53,085,991 (GRCm39) critical splice donor site probably null
R6564:Abca1 UTSW 4 53,034,031 (GRCm39) missense possibly damaging 0.85
R6720:Abca1 UTSW 4 53,083,733 (GRCm39) missense probably damaging 1.00
R6960:Abca1 UTSW 4 53,072,924 (GRCm39) missense probably benign 0.00
R7065:Abca1 UTSW 4 53,074,233 (GRCm39) missense probably damaging 0.98
R7142:Abca1 UTSW 4 53,082,050 (GRCm39) missense probably damaging 1.00
R7322:Abca1 UTSW 4 53,067,151 (GRCm39) missense probably damaging 0.97
R7520:Abca1 UTSW 4 53,078,114 (GRCm39) missense probably benign
R7547:Abca1 UTSW 4 53,109,269 (GRCm39) missense probably benign 0.02
R7793:Abca1 UTSW 4 53,042,367 (GRCm39) missense not run
R7863:Abca1 UTSW 4 53,107,179 (GRCm39) missense probably benign
R7877:Abca1 UTSW 4 53,046,135 (GRCm39) missense possibly damaging 0.55
R8010:Abca1 UTSW 4 53,127,600 (GRCm39) missense probably benign
R8058:Abca1 UTSW 4 53,081,954 (GRCm39) missense possibly damaging 0.60
R8181:Abca1 UTSW 4 53,059,303 (GRCm39) missense probably benign 0.21
R8471:Abca1 UTSW 4 53,044,187 (GRCm39) missense probably damaging 1.00
R8774:Abca1 UTSW 4 53,090,358 (GRCm39) missense possibly damaging 0.89
R8774-TAIL:Abca1 UTSW 4 53,090,358 (GRCm39) missense possibly damaging 0.89
R8806:Abca1 UTSW 4 53,084,520 (GRCm39) missense probably benign 0.17
R8841:Abca1 UTSW 4 53,143,925 (GRCm39) splice site probably benign
R9081:Abca1 UTSW 4 53,109,162 (GRCm39) critical splice donor site probably null
R9483:Abca1 UTSW 4 53,060,351 (GRCm39) missense probably benign 0.11
R9532:Abca1 UTSW 4 53,109,284 (GRCm39) missense probably benign
R9621:Abca1 UTSW 4 53,092,918 (GRCm39) missense probably benign 0.00
R9638:Abca1 UTSW 4 53,092,806 (GRCm39) missense probably damaging 0.96
RF005:Abca1 UTSW 4 53,049,125 (GRCm39) missense probably damaging 0.97
RF024:Abca1 UTSW 4 53,049,125 (GRCm39) missense probably damaging 0.97
X0023:Abca1 UTSW 4 53,049,038 (GRCm39) missense possibly damaging 0.91
Z1177:Abca1 UTSW 4 53,086,133 (GRCm39) missense possibly damaging 0.73
Z1177:Abca1 UTSW 4 53,080,799 (GRCm39) missense probably benign 0.01
Z1177:Abca1 UTSW 4 53,079,584 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCATGGGTTCACATCAGAGCC -3'
(R):5'- TCCGGCATAGGGCTTTGAAG -3'

Sequencing Primer
(F):5'- TCAGAGCCACACAGTCCTG -3'
(R):5'- GAAGCAGTGATTGACAGATCTCTCTC -3'
Posted On 2018-11-06