Incidental Mutation 'R4839:Abca2'
ID 371598
Institutional Source Beutler Lab
Gene Symbol Abca2
Ensembl Gene ENSMUSG00000026944
Gene Name ATP-binding cassette, sub-family A member 2
Synonyms Abc2, D2H0S1474E
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4839 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 25318715-25338552 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 25330921 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Phenylalanine at position 1203 (S1203F)
Ref Sequence ENSEMBL: ENSMUSP00000099983 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102919]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000102919
AA Change: S1203F

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000099983
Gene: ENSMUSG00000026944
AA Change: S1203F

DomainStartEndE-ValueType
transmembrane domain 21 40 N/A INTRINSIC
low complexity region 119 130 N/A INTRINSIC
low complexity region 220 237 N/A INTRINSIC
coiled coil region 271 296 N/A INTRINSIC
low complexity region 309 346 N/A INTRINSIC
Pfam:ABC2_membrane_3 493 911 9.7e-18 PFAM
AAA 1015 1197 9.22e-7 SMART
low complexity region 1364 1376 N/A INTRINSIC
low complexity region 1589 1607 N/A INTRINSIC
Pfam:ABC2_membrane_3 1696 2008 2.3e-44 PFAM
AAA 2079 2264 1.12e-5 SMART
low complexity region 2375 2394 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125520
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141065
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143075
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144560
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149385
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150550
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199405
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] 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. This protein is highly expressed in brain tissue and may play a role in macrophage lipid metabolism and neural development. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Null mice show tremors, hyperactivity, abnormal coordination, and alterations in CNS myelin sheath ultrastructure, [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted(4)

Other mutations in this stock
Total: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700010I14Rik T A 17: 9,226,845 (GRCm39) S467T probably benign Het
2310030G06Rik A T 9: 50,652,023 (GRCm39) Y68* probably null Het
Abat T G 16: 8,401,512 (GRCm39) probably benign Het
Adam22 G A 5: 8,186,813 (GRCm39) P436L probably damaging Het
Ak3 A C 19: 29,025,132 (GRCm39) L33R probably damaging Het
Arhgap11a A T 2: 113,672,374 (GRCm39) I198K probably damaging Het
Arl14epl A T 18: 47,065,544 (GRCm39) K103M possibly damaging Het
Atg16l1 T A 1: 87,693,896 (GRCm39) N65K probably damaging Het
Btnl2 G A 17: 34,584,260 (GRCm39) W394* probably null Het
Cacna1e C A 1: 154,296,804 (GRCm39) R1687L probably damaging Het
Cacna1g G T 11: 94,350,433 (GRCm39) R471S probably benign Het
Cdh13 A T 8: 119,578,587 (GRCm39) R205* probably null Het
Cdkl3 A T 11: 51,895,861 (GRCm39) Y36F probably damaging Het
Cep290 T A 10: 100,344,648 (GRCm39) N488K probably damaging Het
Cep350 A T 1: 155,804,240 (GRCm39) C948S probably benign Het
Cep70 A G 9: 99,178,138 (GRCm39) K446R probably benign Het
Cfap70 T C 14: 20,475,597 (GRCm39) T375A probably damaging Het
Cfhr1 A G 1: 139,487,871 (GRCm39) L9S probably damaging Het
Chrm4 T A 2: 91,757,952 (GRCm39) M120K probably damaging Het
Col1a1 A G 11: 94,840,921 (GRCm39) probably null Het
Col3a1 T C 1: 45,362,963 (GRCm39) probably null Het
Csrnp3 A T 2: 65,852,375 (GRCm39) R256* probably null Het
Dbf4 T A 5: 8,458,263 (GRCm39) K190* probably null Het
Dnah10 A T 5: 124,850,196 (GRCm39) I1573F probably damaging Het
Dock8 A G 19: 25,146,858 (GRCm39) I1446V probably benign Het
Dst G T 1: 34,229,943 (GRCm39) R2187M probably damaging Het
Ece2 C T 16: 20,449,918 (GRCm39) R257C probably damaging Het
Espn A G 4: 152,222,961 (GRCm39) Y306H probably damaging Het
Fkbpl G A 17: 34,864,839 (GRCm39) M202I probably benign Het
Fn1 A G 1: 71,681,242 (GRCm39) L362P probably damaging Het
Ganc A C 2: 120,290,304 (GRCm39) R880S probably benign Het
Gucy1b2 A T 14: 62,685,695 (GRCm39) L90Q probably damaging Het
Hcn1 T A 13: 118,062,246 (GRCm39) I504N unknown Het
Hdac2 C A 10: 36,873,462 (GRCm39) T352K probably benign Het
Hip1 T C 5: 135,455,172 (GRCm39) probably null Het
Hspa13 G A 16: 75,562,169 (GRCm39) S10L probably damaging Het
Ipo5 T C 14: 121,157,450 (GRCm39) I96T probably benign Het
Isl1 T C 13: 116,438,220 (GRCm39) Y264C probably damaging Het
Izumo1 T C 7: 45,275,657 (GRCm39) I322T probably benign Het
Kars1 A C 8: 112,729,158 (GRCm39) V183G possibly damaging Het
Lrrc15 C A 16: 30,093,086 (GRCm39) M84I probably benign Het
Magi1 A T 6: 93,671,177 (GRCm39) V796E probably damaging Het
Matn4 G T 2: 164,242,896 (GRCm39) D67E probably benign Het
Mertk A G 2: 128,624,496 (GRCm39) M636V probably damaging Het
Mettl27 C A 5: 134,963,266 (GRCm39) P126T probably damaging Het
Mfrp T A 9: 44,013,432 (GRCm39) H52Q possibly damaging Het
Mrgprb8 T G 7: 48,038,656 (GRCm39) I109R probably benign Het
Mroh2a G A 1: 88,165,666 (GRCm39) G512S probably damaging Het
Ncoa7 T A 10: 30,598,655 (GRCm39) R89S possibly damaging Het
Nfkb2 G T 19: 46,296,006 (GRCm39) E170D probably benign Het
Nin G T 12: 70,137,325 (GRCm39) H84N possibly damaging Het
Nwd2 A T 5: 63,962,893 (GRCm39) I826F possibly damaging Het
Or10d1 A G 9: 39,484,441 (GRCm39) M38T probably benign Het
Or14c43 T C 7: 86,115,117 (GRCm39) F166S probably damaging Het
Or1j11 G A 2: 36,312,012 (GRCm39) V201I probably benign Het
Or4l15 C T 14: 50,197,646 (GRCm39) M294I probably benign Het
Or52a5b T C 7: 103,416,961 (GRCm39) I214M possibly damaging Het
Or5k3 A G 16: 58,969,393 (GRCm39) Y60C probably damaging Het
Or5p73 T C 7: 108,064,938 (GRCm39) S136P probably benign Het
Otof C T 5: 30,576,748 (GRCm39) R168H probably damaging Het
Pcdha6 T C 18: 37,101,485 (GRCm39) V226A possibly damaging Het
Pggt1b T C 18: 46,391,166 (GRCm39) I200V possibly damaging Het
Ppat G A 5: 77,098,811 (GRCm39) Q41* probably null Het
Ppfibp2 A T 7: 107,342,192 (GRCm39) H27L probably damaging Het
Rbm27 T A 18: 42,460,510 (GRCm39) I775N probably damaging Het
Rnf40 C T 7: 127,191,812 (GRCm39) R349* probably null Het
Rtp3 A T 9: 110,818,544 (GRCm39) W46R probably damaging Het
Sass6 C T 3: 116,403,949 (GRCm39) R196W probably damaging Het
Sel1l A T 12: 91,799,932 (GRCm39) D131E probably benign Het
Slain2 T C 5: 73,106,066 (GRCm39) S234P probably damaging Het
Slc47a1 C T 11: 61,264,176 (GRCm39) probably null Het
Sp140 CAGAAGAAG CAGAAG 1: 85,538,529 (GRCm39) probably benign Het
Spata31e2 T C 1: 26,724,440 (GRCm39) T247A probably benign Het
Spef2 A T 15: 9,713,264 (GRCm39) Y369* probably null Het
Spred2 T A 11: 19,948,233 (GRCm39) M76K possibly damaging Het
Svs5 T A 2: 164,078,806 (GRCm39) D367V probably benign Het
Tasor2 G A 13: 3,634,807 (GRCm39) P667S probably damaging Het
Tefm A T 11: 80,027,947 (GRCm39) D270E probably benign Het
Tfcp2l1 C A 1: 118,597,194 (GRCm39) P425H probably benign Het
Thbd A T 2: 148,248,591 (GRCm39) C426S probably damaging Het
Timm10b T A 7: 105,333,219 (GRCm39) D968E probably damaging Het
Tle2 C T 10: 81,413,518 (GRCm39) T119I probably damaging Het
Tnik T A 3: 28,650,224 (GRCm39) Y446N possibly damaging Het
Tpr T A 1: 150,324,948 (GRCm39) L2400* probably null Het
Trrap T C 5: 144,782,402 (GRCm39) F3328S probably damaging Het
Vldlr G A 19: 27,215,465 (GRCm39) C154Y probably damaging Het
Vmn1r79 T G 7: 11,910,361 (GRCm39) M81R probably benign Het
Vps13d T C 4: 144,812,000 (GRCm39) T3305A possibly damaging Het
Wdr62 T C 7: 29,970,111 (GRCm39) E232G probably damaging Het
Wdr62 T A 7: 29,940,890 (GRCm39) I843F probably benign Het
Zfp747l1 T C 7: 126,984,179 (GRCm39) S308G probably benign Het
Zfp873 T A 10: 81,896,353 (GRCm39) H361Q probably damaging Het
Zfp949 A C 9: 88,452,047 (GRCm39) H539P probably damaging Het
Other mutations in Abca2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00093:Abca2 APN 2 25,335,975 (GRCm39) splice site probably null
IGL01102:Abca2 APN 2 25,323,968 (GRCm39) splice site probably benign
IGL01322:Abca2 APN 2 25,336,794 (GRCm39) splice site probably null
IGL01402:Abca2 APN 2 25,332,015 (GRCm39) missense probably damaging 1.00
IGL01419:Abca2 APN 2 25,327,526 (GRCm39) missense probably damaging 1.00
IGL01490:Abca2 APN 2 25,336,023 (GRCm39) missense probably damaging 1.00
IGL01633:Abca2 APN 2 25,334,406 (GRCm39) missense possibly damaging 0.66
IGL01661:Abca2 APN 2 25,333,007 (GRCm39) missense probably benign 0.01
IGL01804:Abca2 APN 2 25,336,637 (GRCm39) missense probably damaging 1.00
IGL01933:Abca2 APN 2 25,334,123 (GRCm39) missense probably damaging 1.00
IGL01941:Abca2 APN 2 25,333,107 (GRCm39) missense probably benign 0.02
IGL02158:Abca2 APN 2 25,337,891 (GRCm39) utr 3 prime probably benign
IGL02173:Abca2 APN 2 25,331,909 (GRCm39) missense probably benign 0.00
IGL02419:Abca2 APN 2 25,336,849 (GRCm39) missense probably benign
IGL02532:Abca2 APN 2 25,325,148 (GRCm39) missense probably benign 0.03
IGL02572:Abca2 APN 2 25,323,329 (GRCm39) missense possibly damaging 0.95
Abseiling UTSW 2 25,337,015 (GRCm39) missense possibly damaging 0.65
R0126:Abca2 UTSW 2 25,333,742 (GRCm39) missense possibly damaging 0.88
R0140:Abca2 UTSW 2 25,328,097 (GRCm39) critical splice donor site probably null
R0372:Abca2 UTSW 2 25,327,365 (GRCm39) missense probably damaging 1.00
R0437:Abca2 UTSW 2 25,332,857 (GRCm39) missense probably damaging 0.99
R0505:Abca2 UTSW 2 25,324,906 (GRCm39) missense probably benign 0.22
R0570:Abca2 UTSW 2 25,337,417 (GRCm39) splice site probably null
R1037:Abca2 UTSW 2 25,328,240 (GRCm39) splice site probably benign
R1283:Abca2 UTSW 2 25,336,701 (GRCm39) missense probably damaging 1.00
R1448:Abca2 UTSW 2 25,330,542 (GRCm39) missense possibly damaging 0.73
R1464:Abca2 UTSW 2 25,337,846 (GRCm39) splice site probably benign
R1468:Abca2 UTSW 2 25,331,308 (GRCm39) missense probably damaging 0.99
R1468:Abca2 UTSW 2 25,331,308 (GRCm39) missense probably damaging 0.99
R1480:Abca2 UTSW 2 25,323,409 (GRCm39) missense possibly damaging 0.60
R1545:Abca2 UTSW 2 25,332,370 (GRCm39) missense probably benign 0.17
R1562:Abca2 UTSW 2 25,336,331 (GRCm39) missense probably benign 0.43
R1569:Abca2 UTSW 2 25,329,197 (GRCm39) missense probably benign 0.45
R1586:Abca2 UTSW 2 25,337,228 (GRCm39) missense probably damaging 0.98
R1635:Abca2 UTSW 2 25,334,868 (GRCm39) missense probably benign 0.03
R1699:Abca2 UTSW 2 25,337,363 (GRCm39) missense possibly damaging 0.80
R1754:Abca2 UTSW 2 25,324,345 (GRCm39) missense probably benign 0.01
R1760:Abca2 UTSW 2 25,333,055 (GRCm39) missense probably benign 0.00
R2040:Abca2 UTSW 2 25,333,817 (GRCm39) missense probably damaging 1.00
R2067:Abca2 UTSW 2 25,327,517 (GRCm39) missense possibly damaging 0.88
R2111:Abca2 UTSW 2 25,327,517 (GRCm39) missense possibly damaging 0.88
R2248:Abca2 UTSW 2 25,323,476 (GRCm39) splice site probably benign
R2323:Abca2 UTSW 2 25,335,187 (GRCm39) missense probably benign 0.00
R2418:Abca2 UTSW 2 25,328,001 (GRCm39) missense probably benign 0.22
R2419:Abca2 UTSW 2 25,328,001 (GRCm39) missense probably benign 0.22
R3816:Abca2 UTSW 2 25,336,083 (GRCm39) missense probably damaging 1.00
R4180:Abca2 UTSW 2 25,331,590 (GRCm39) missense possibly damaging 0.58
R4431:Abca2 UTSW 2 25,332,864 (GRCm39) missense probably benign
R4468:Abca2 UTSW 2 25,334,914 (GRCm39) missense probably damaging 1.00
R4704:Abca2 UTSW 2 25,333,424 (GRCm39) missense probably damaging 0.99
R4933:Abca2 UTSW 2 25,334,839 (GRCm39) missense probably benign 0.25
R4970:Abca2 UTSW 2 25,328,383 (GRCm39) missense probably damaging 1.00
R4971:Abca2 UTSW 2 25,332,006 (GRCm39) missense probably damaging 0.97
R5112:Abca2 UTSW 2 25,328,383 (GRCm39) missense probably damaging 1.00
R5327:Abca2 UTSW 2 25,335,686 (GRCm39) missense probably damaging 1.00
R5378:Abca2 UTSW 2 25,336,080 (GRCm39) missense probably damaging 1.00
R5648:Abca2 UTSW 2 25,326,510 (GRCm39) critical splice donor site probably null
R5725:Abca2 UTSW 2 25,329,412 (GRCm39) missense probably damaging 0.98
R5825:Abca2 UTSW 2 25,326,748 (GRCm39) missense probably benign 0.36
R5837:Abca2 UTSW 2 25,323,371 (GRCm39) missense probably benign 0.34
R5840:Abca2 UTSW 2 25,323,371 (GRCm39) missense probably benign 0.34
R5851:Abca2 UTSW 2 25,332,322 (GRCm39) missense possibly damaging 0.58
R6262:Abca2 UTSW 2 25,334,922 (GRCm39) missense possibly damaging 0.56
R6344:Abca2 UTSW 2 25,327,706 (GRCm39) missense probably damaging 1.00
R6547:Abca2 UTSW 2 25,323,350 (GRCm39) missense possibly damaging 0.80
R6640:Abca2 UTSW 2 25,337,015 (GRCm39) missense possibly damaging 0.65
R6980:Abca2 UTSW 2 25,330,878 (GRCm39) missense possibly damaging 0.89
R6981:Abca2 UTSW 2 25,334,151 (GRCm39) missense probably damaging 1.00
R7070:Abca2 UTSW 2 25,333,007 (GRCm39) missense probably benign 0.06
R7080:Abca2 UTSW 2 25,336,116 (GRCm39) missense probably benign 0.37
R7187:Abca2 UTSW 2 25,327,733 (GRCm39) missense probably damaging 1.00
R7195:Abca2 UTSW 2 25,332,088 (GRCm39) missense probably benign 0.00
R7297:Abca2 UTSW 2 25,332,088 (GRCm39) missense probably benign 0.00
R7487:Abca2 UTSW 2 25,327,915 (GRCm39) missense probably benign 0.02
R7561:Abca2 UTSW 2 25,336,707 (GRCm39) missense probably damaging 0.98
R7766:Abca2 UTSW 2 25,331,540 (GRCm39) missense probably benign 0.04
R8084:Abca2 UTSW 2 25,323,979 (GRCm39) missense probably benign 0.32
R8150:Abca2 UTSW 2 25,337,393 (GRCm39) missense probably damaging 0.99
R8684:Abca2 UTSW 2 25,336,508 (GRCm39) missense possibly damaging 0.89
R8753:Abca2 UTSW 2 25,332,706 (GRCm39) missense probably damaging 0.99
R8970:Abca2 UTSW 2 25,335,728 (GRCm39) missense probably benign 0.12
R9057:Abca2 UTSW 2 25,331,584 (GRCm39) missense probably benign 0.05
R9378:Abca2 UTSW 2 25,329,094 (GRCm39) missense probably benign 0.02
R9502:Abca2 UTSW 2 25,326,895 (GRCm39) nonsense probably null
R9688:Abca2 UTSW 2 25,324,459 (GRCm39) missense possibly damaging 0.94
R9770:Abca2 UTSW 2 25,328,979 (GRCm39) critical splice donor site probably null
RF063:Abca2 UTSW 2 25,337,409 (GRCm39) missense probably damaging 1.00
RF064:Abca2 UTSW 2 25,337,409 (GRCm39) missense probably damaging 1.00
Z1176:Abca2 UTSW 2 25,334,122 (GRCm39) missense probably benign 0.39
Predicted Primers PCR Primer
(F):5'- GGGACCTCATTCTGAAGTACAAG -3'
(R):5'- TCCCAAGTCCCCATGAAGTG -3'

Sequencing Primer
(F):5'- CTCATTCTGAAGTACAAGCCGGG -3'
(R):5'- TCCCCATGAAGTGAGGGTG -3'
Posted On 2016-03-01