Incidental Mutation 'R1908:Abca8b'
ID 210083
Institutional Source Beutler Lab
Gene Symbol Abca8b
Ensembl Gene ENSMUSG00000020620
Gene Name ATP-binding cassette, sub-family A member 8b
Synonyms Abca8
MMRRC Submission 039927-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1908 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 109823016-109886671 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 109847924 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 852 (L852F)
Ref Sequence ENSEMBL: ENSMUSP00000020948 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020948] [ENSMUST00000106669]
AlphaFold Q8K440
Predicted Effect possibly damaging
Transcript: ENSMUST00000020948
AA Change: L852F

PolyPhen 2 Score 0.919 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000020948
Gene: ENSMUSG00000020620
AA Change: L852F

DomainStartEndE-ValueType
Pfam:ABC2_membrane_3 28 417 3.9e-28 PFAM
AAA 507 691 6.36e-10 SMART
Pfam:ABC2_membrane_3 859 1215 1e-10 PFAM
low complexity region 1246 1255 N/A INTRINSIC
AAA 1313 1492 6.17e-8 SMART
low complexity region 1597 1607 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000106669
AA Change: L790F

PolyPhen 2 Score 0.915 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000102280
Gene: ENSMUSG00000020620
AA Change: L790F

DomainStartEndE-ValueType
Pfam:ABC2_membrane_3 28 344 2.6e-16 PFAM
AAA 445 629 6.36e-10 SMART
transmembrane domain 798 815 N/A INTRINSIC
transmembrane domain 1001 1023 N/A INTRINSIC
transmembrane domain 1038 1060 N/A INTRINSIC
transmembrane domain 1072 1091 N/A INTRINSIC
transmembrane domain 1101 1123 N/A INTRINSIC
transmembrane domain 1136 1158 N/A INTRINSIC
low complexity region 1184 1193 N/A INTRINSIC
AAA 1251 1430 6.17e-8 SMART
low complexity region 1535 1545 N/A INTRINSIC
Coding Region Coverage
  • 1x: 97.3%
  • 3x: 96.8%
  • 10x: 95.4%
  • 20x: 93.0%
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. The encoded protein may regulate lipid metabolism and be involved in the formation and maintenance of myelin. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]
Allele List at MGI
Other mutations in this stock
Total: 83 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc6 T C 7: 45,669,558 (GRCm39) probably null Het
Alg11 T G 8: 22,555,584 (GRCm39) C240G probably damaging Het
Aox1 A G 1: 58,141,783 (GRCm39) I1190V probably damaging Het
Apc2 T G 10: 80,150,678 (GRCm39) S1911A probably benign Het
Arfgef3 T C 10: 18,528,511 (GRCm39) D292G possibly damaging Het
Arhgef4 C A 1: 34,763,340 (GRCm39) S865R probably benign Het
Ass1 T A 2: 31,383,160 (GRCm39) Y190* probably null Het
B4galnt3 A T 6: 120,187,051 (GRCm39) probably null Het
Btnl10 C A 11: 58,811,367 (GRCm39) P230Q possibly damaging Het
C3 A G 17: 57,516,489 (GRCm39) Y1348H probably damaging Het
Ccdc198 G T 14: 49,464,032 (GRCm39) D292E probably damaging Het
Cebpz A T 17: 79,242,336 (GRCm39) Y439* probably null Het
Cic C A 7: 24,986,265 (GRCm39) T1229K probably damaging Het
Clip4 T C 17: 72,144,744 (GRCm39) S524P probably damaging Het
Col6a3 A C 1: 90,739,421 (GRCm39) I269R probably damaging Het
Dbh C T 2: 27,071,506 (GRCm39) T533I possibly damaging Het
Dcaf17 A T 2: 70,890,713 (GRCm39) R83* probably null Het
Dennd2b G A 7: 109,124,533 (GRCm39) Q686* probably null Het
Dnah1 A G 14: 30,984,515 (GRCm39) L3923P probably damaging Het
Dnah7a A T 1: 53,670,721 (GRCm39) D510E probably benign Het
Dock6 A G 9: 21,752,925 (GRCm39) F296S probably damaging Het
Eif4enif1 T C 11: 3,177,455 (GRCm39) S341P probably damaging Het
Epb41l1 G T 2: 156,352,737 (GRCm39) G461V possibly damaging Het
Epg5 T A 18: 78,002,247 (GRCm39) D555E probably benign Het
Fes T C 7: 80,036,609 (GRCm39) R113G probably damaging Het
Garre1 T A 7: 33,957,461 (GRCm39) I59L probably benign Het
Gm10684 A G 9: 45,021,511 (GRCm39) probably benign Het
Gm12185 T C 11: 48,806,231 (GRCm39) E320G probably benign Het
Gm14412 G T 2: 177,007,269 (GRCm39) H209N probably damaging Het
Gm14412 A C 2: 177,007,630 (GRCm39) S88R probably benign Het
Grhl1 T A 12: 24,658,555 (GRCm39) L400Q probably damaging Het
Havcr1 T A 11: 46,664,511 (GRCm39) Y216* probably null Het
Hephl1 A C 9: 14,985,420 (GRCm39) Y745* probably null Het
Hmcn2 T G 2: 31,301,922 (GRCm39) probably null Het
Hs3st6 A G 17: 24,977,110 (GRCm39) K197E possibly damaging Het
Ifi214 C T 1: 173,357,077 (GRCm39) V9I probably benign Het
Jakmip2 T C 18: 43,700,209 (GRCm39) T450A probably benign Het
Lrp4 T A 2: 91,328,753 (GRCm39) V1551D possibly damaging Het
Macf1 A T 4: 123,351,634 (GRCm39) H1634Q possibly damaging Het
Mcpt8 T A 14: 56,321,291 (GRCm39) I58F probably benign Het
Mga T A 2: 119,757,075 (GRCm39) H1018Q possibly damaging Het
Myo10 T A 15: 25,801,308 (GRCm39) V1499E probably damaging Het
Myom2 G T 8: 15,131,023 (GRCm39) D320Y probably damaging Het
Or11g7 T A 14: 50,691,295 (GRCm39) M262K probably damaging Het
Or13a27 T C 7: 139,925,378 (GRCm39) I175V probably benign Het
Or2r11 C T 6: 42,437,360 (GRCm39) V198M probably benign Het
Or2t26 A C 11: 49,039,101 (GRCm39) N6H possibly damaging Het
Or4c115 G A 2: 88,927,888 (GRCm39) P128S probably damaging Het
Or5d47 A T 2: 87,804,403 (GRCm39) V202D possibly damaging Het
Pabpc4 G T 4: 123,182,861 (GRCm39) R166L possibly damaging Het
Pcdhb8 A G 18: 37,489,015 (GRCm39) E231G possibly damaging Het
Pomgnt2 A T 9: 121,811,257 (GRCm39) I508N possibly damaging Het
Ppp2r5e C G 12: 75,516,341 (GRCm39) A239P probably damaging Het
Prdm15 G T 16: 97,638,885 (GRCm39) D58E probably benign Het
Rgl2 A G 17: 34,151,122 (GRCm39) T117A probably benign Het
Rp1 A G 1: 4,418,943 (GRCm39) I723T probably damaging Het
Serpina3g A G 12: 104,207,536 (GRCm39) E233G probably damaging Het
Skint6 T A 4: 112,749,187 (GRCm39) S798C probably benign Het
Slc35f1 T C 10: 52,898,000 (GRCm39) L137P possibly damaging Het
Slc6a20a T C 9: 123,485,373 (GRCm39) N246S probably damaging Het
Slc7a2 T C 8: 41,369,534 (GRCm39) L663S probably benign Het
Slco1a4 A G 6: 141,761,173 (GRCm39) probably null Het
Slit2 A G 5: 48,439,330 (GRCm39) T41A probably damaging Het
Smc2 T C 4: 52,450,863 (GRCm39) I227T probably damaging Het
Smg1 A G 7: 117,753,422 (GRCm39) probably benign Het
Ssu2 A T 6: 112,361,388 (GRCm39) L23M probably benign Het
Syne2 A G 12: 76,141,053 (GRCm39) probably null Het
Tekt1 T C 11: 72,242,761 (GRCm39) T249A probably benign Het
Tfr2 T C 5: 137,569,954 (GRCm39) V120A probably benign Het
Thsd7b C T 1: 129,605,846 (GRCm39) P529L probably damaging Het
Tll1 C T 8: 64,478,141 (GRCm39) D871N probably damaging Het
Tlr11 A C 14: 50,598,664 (GRCm39) I217L probably benign Het
Tmem87b T A 2: 128,673,479 (GRCm39) V241D probably damaging Het
Tshz2 T A 2: 169,727,465 (GRCm39) I218N possibly damaging Het
Vmn1r18 A T 6: 57,367,026 (GRCm39) I176N possibly damaging Het
Vmn2r68 T A 7: 84,883,260 (GRCm39) H164L probably benign Het
Vmn2r74 T C 7: 85,601,650 (GRCm39) T663A probably benign Het
Vmn2r8 T C 5: 108,945,436 (GRCm39) T724A probably benign Het
Wdr11 T C 7: 129,206,954 (GRCm39) V289A possibly damaging Het
Zfp62 T A 11: 49,107,047 (GRCm39) D379E probably damaging Het
Zfp78 C T 7: 6,381,897 (GRCm39) P316S probably damaging Het
Zfyve27 T G 19: 42,159,987 (GRCm39) M1R probably null Het
Zkscan8 G A 13: 21,709,325 (GRCm39) P191L probably damaging Het
Other mutations in Abca8b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00862:Abca8b APN 11 109,844,374 (GRCm39) missense possibly damaging 0.66
IGL00952:Abca8b APN 11 109,859,886 (GRCm39) critical splice donor site probably null
IGL01141:Abca8b APN 11 109,828,556 (GRCm39) missense probably damaging 1.00
IGL01523:Abca8b APN 11 109,867,320 (GRCm39) missense probably damaging 1.00
IGL01633:Abca8b APN 11 109,827,580 (GRCm39) missense probably damaging 0.99
IGL01862:Abca8b APN 11 109,837,997 (GRCm39) nonsense probably null
IGL01963:Abca8b APN 11 109,862,589 (GRCm39) missense probably damaging 0.99
IGL02169:Abca8b APN 11 109,843,408 (GRCm39) missense probably damaging 0.98
IGL02536:Abca8b APN 11 109,872,574 (GRCm39) missense probably benign 0.02
IGL02658:Abca8b APN 11 109,843,386 (GRCm39) missense probably benign
IGL02828:Abca8b APN 11 109,871,720 (GRCm39) missense probably damaging 0.99
IGL03118:Abca8b APN 11 109,838,007 (GRCm39) missense possibly damaging 0.66
IGL03302:Abca8b APN 11 109,858,576 (GRCm39) missense possibly damaging 0.80
IGL03325:Abca8b APN 11 109,844,422 (GRCm39) missense possibly damaging 0.94
R0057:Abca8b UTSW 11 109,832,385 (GRCm39) missense possibly damaging 0.91
R0131:Abca8b UTSW 11 109,833,115 (GRCm39) missense possibly damaging 0.46
R0226:Abca8b UTSW 11 109,847,844 (GRCm39) splice site probably null
R0426:Abca8b UTSW 11 109,845,853 (GRCm39) splice site probably benign
R0432:Abca8b UTSW 11 109,870,841 (GRCm39) missense possibly damaging 0.94
R0512:Abca8b UTSW 11 109,841,476 (GRCm39) missense probably benign 0.32
R0589:Abca8b UTSW 11 109,833,094 (GRCm39) missense probably damaging 0.96
R0690:Abca8b UTSW 11 109,860,634 (GRCm39) splice site probably benign
R1263:Abca8b UTSW 11 109,832,433 (GRCm39) missense possibly damaging 0.66
R1371:Abca8b UTSW 11 109,844,379 (GRCm39) missense probably damaging 0.99
R1497:Abca8b UTSW 11 109,864,647 (GRCm39) splice site probably benign
R1502:Abca8b UTSW 11 109,865,471 (GRCm39) missense probably damaging 1.00
R1517:Abca8b UTSW 11 109,862,640 (GRCm39) missense possibly damaging 0.66
R1543:Abca8b UTSW 11 109,865,500 (GRCm39) missense probably damaging 0.98
R1618:Abca8b UTSW 11 109,840,714 (GRCm39) splice site probably benign
R1625:Abca8b UTSW 11 109,857,947 (GRCm39) missense probably benign 0.11
R1753:Abca8b UTSW 11 109,864,542 (GRCm39) missense probably benign 0.00
R1819:Abca8b UTSW 11 109,871,882 (GRCm39) critical splice acceptor site probably null
R1822:Abca8b UTSW 11 109,847,901 (GRCm39) missense possibly damaging 0.92
R1829:Abca8b UTSW 11 109,833,167 (GRCm39) missense probably damaging 0.97
R1873:Abca8b UTSW 11 109,870,781 (GRCm39) missense probably benign 0.01
R1899:Abca8b UTSW 11 109,828,744 (GRCm39) missense possibly damaging 0.92
R1962:Abca8b UTSW 11 109,870,724 (GRCm39) missense probably benign 0.00
R1984:Abca8b UTSW 11 109,868,667 (GRCm39) missense probably damaging 1.00
R2035:Abca8b UTSW 11 109,847,932 (GRCm39) missense possibly damaging 0.94
R2092:Abca8b UTSW 11 109,857,534 (GRCm39) missense possibly damaging 0.63
R2100:Abca8b UTSW 11 109,828,608 (GRCm39) missense probably damaging 1.00
R2267:Abca8b UTSW 11 109,845,974 (GRCm39) missense probably benign 0.03
R2871:Abca8b UTSW 11 109,846,002 (GRCm39) missense possibly damaging 0.83
R2871:Abca8b UTSW 11 109,846,002 (GRCm39) missense possibly damaging 0.83
R2872:Abca8b UTSW 11 109,846,002 (GRCm39) missense possibly damaging 0.83
R2872:Abca8b UTSW 11 109,846,002 (GRCm39) missense possibly damaging 0.83
R2873:Abca8b UTSW 11 109,846,002 (GRCm39) missense possibly damaging 0.83
R3711:Abca8b UTSW 11 109,837,081 (GRCm39) missense possibly damaging 0.46
R3937:Abca8b UTSW 11 109,865,393 (GRCm39) missense probably benign 0.01
R4052:Abca8b UTSW 11 109,872,551 (GRCm39) nonsense probably null
R4060:Abca8b UTSW 11 109,848,027 (GRCm39) missense probably benign 0.04
R4207:Abca8b UTSW 11 109,872,551 (GRCm39) nonsense probably null
R4208:Abca8b UTSW 11 109,872,551 (GRCm39) nonsense probably null
R4354:Abca8b UTSW 11 109,862,518 (GRCm39) missense probably benign 0.27
R4399:Abca8b UTSW 11 109,827,211 (GRCm39) missense possibly damaging 0.66
R4456:Abca8b UTSW 11 109,833,071 (GRCm39) missense probably benign 0.27
R4509:Abca8b UTSW 11 109,857,581 (GRCm39) missense probably damaging 1.00
R4672:Abca8b UTSW 11 109,827,274 (GRCm39) missense possibly damaging 0.81
R4868:Abca8b UTSW 11 109,865,338 (GRCm39) missense probably benign 0.05
R5002:Abca8b UTSW 11 109,852,623 (GRCm39) missense probably damaging 0.96
R5007:Abca8b UTSW 11 109,827,590 (GRCm39) missense probably damaging 1.00
R5014:Abca8b UTSW 11 109,840,957 (GRCm39) missense probably damaging 0.98
R5023:Abca8b UTSW 11 109,865,814 (GRCm39) critical splice donor site probably null
R5091:Abca8b UTSW 11 109,827,210 (GRCm39) missense possibly damaging 0.92
R5098:Abca8b UTSW 11 109,847,944 (GRCm39) missense probably benign 0.05
R5117:Abca8b UTSW 11 109,857,629 (GRCm39) missense probably damaging 1.00
R5234:Abca8b UTSW 11 109,867,420 (GRCm39) missense possibly damaging 0.90
R5302:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5307:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5487:Abca8b UTSW 11 109,844,340 (GRCm39) missense probably damaging 0.99
R5512:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5564:Abca8b UTSW 11 109,825,407 (GRCm39) missense probably benign 0.08
R5610:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5677:Abca8b UTSW 11 109,831,687 (GRCm39) missense probably damaging 1.00
R5723:Abca8b UTSW 11 109,844,445 (GRCm39) missense possibly damaging 0.90
R5827:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5829:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5848:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5849:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5850:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5854:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R5982:Abca8b UTSW 11 109,844,423 (GRCm39) missense possibly damaging 0.80
R5994:Abca8b UTSW 11 109,840,592 (GRCm39) splice site probably null
R6035:Abca8b UTSW 11 109,862,686 (GRCm39) splice site probably null
R6035:Abca8b UTSW 11 109,862,686 (GRCm39) splice site probably null
R6050:Abca8b UTSW 11 109,868,639 (GRCm39) missense probably damaging 1.00
R6145:Abca8b UTSW 11 109,864,634 (GRCm39) missense probably benign 0.03
R6223:Abca8b UTSW 11 109,868,672 (GRCm39) missense probably benign 0.00
R6349:Abca8b UTSW 11 109,825,544 (GRCm39) splice site probably null
R7002:Abca8b UTSW 11 109,832,390 (GRCm39) missense probably damaging 1.00
R7050:Abca8b UTSW 11 109,864,544 (GRCm39) missense possibly damaging 0.90
R7107:Abca8b UTSW 11 109,867,299 (GRCm39) missense probably damaging 0.98
R7158:Abca8b UTSW 11 109,825,415 (GRCm39) missense probably damaging 1.00
R7170:Abca8b UTSW 11 109,836,654 (GRCm39) missense probably benign 0.09
R7197:Abca8b UTSW 11 109,836,648 (GRCm39) nonsense probably null
R7220:Abca8b UTSW 11 109,872,543 (GRCm39) missense probably damaging 1.00
R7512:Abca8b UTSW 11 109,829,275 (GRCm39) missense probably benign 0.01
R7590:Abca8b UTSW 11 109,829,341 (GRCm39) missense probably damaging 0.97
R7658:Abca8b UTSW 11 109,826,543 (GRCm39) missense probably benign 0.00
R7739:Abca8b UTSW 11 109,865,417 (GRCm39) missense probably benign 0.05
R7797:Abca8b UTSW 11 109,862,509 (GRCm39) critical splice donor site probably null
R7934:Abca8b UTSW 11 109,865,865 (GRCm39) missense possibly damaging 0.75
R8074:Abca8b UTSW 11 109,829,320 (GRCm39) missense probably benign
R8302:Abca8b UTSW 11 109,853,406 (GRCm39) critical splice donor site probably null
R8341:Abca8b UTSW 11 109,845,876 (GRCm39) missense probably damaging 1.00
R8486:Abca8b UTSW 11 109,857,937 (GRCm39) missense possibly damaging 0.83
R8748:Abca8b UTSW 11 109,836,597 (GRCm39) missense probably damaging 1.00
R8924:Abca8b UTSW 11 109,838,003 (GRCm39) missense probably benign 0.00
R9002:Abca8b UTSW 11 109,843,456 (GRCm39) missense probably benign 0.02
R9032:Abca8b UTSW 11 109,848,073 (GRCm39) missense probably benign 0.04
R9099:Abca8b UTSW 11 109,871,708 (GRCm39) missense probably damaging 1.00
R9124:Abca8b UTSW 11 109,828,593 (GRCm39) missense probably damaging 0.97
R9178:Abca8b UTSW 11 109,840,937 (GRCm39) missense probably benign 0.00
R9188:Abca8b UTSW 11 109,872,561 (GRCm39) nonsense probably null
R9277:Abca8b UTSW 11 109,867,347 (GRCm39) missense probably damaging 0.99
R9340:Abca8b UTSW 11 109,840,939 (GRCm39) missense probably benign 0.43
R9371:Abca8b UTSW 11 109,858,498 (GRCm39) missense probably damaging 1.00
R9382:Abca8b UTSW 11 109,870,711 (GRCm39) missense probably benign
R9450:Abca8b UTSW 11 109,859,930 (GRCm39) missense probably damaging 0.98
R9462:Abca8b UTSW 11 109,844,433 (GRCm39) missense
R9712:Abca8b UTSW 11 109,833,163 (GRCm39) missense probably benign 0.30
Z1088:Abca8b UTSW 11 109,867,308 (GRCm39) missense probably benign 0.09
Z1176:Abca8b UTSW 11 109,865,470 (GRCm39) missense possibly damaging 0.87
Z1176:Abca8b UTSW 11 109,852,734 (GRCm39) missense possibly damaging 0.52
Predicted Primers PCR Primer
(F):5'- CTCCTAATAGATAATCGCCAGGAC -3'
(R):5'- AACAGTGGTTGCAACAAGGC -3'

Sequencing Primer
(F):5'- TAGATAATCGCCAGGACCAACAAC -3'
(R):5'- CCTAAAGTGGGTTTTTACAAGTTGCC -3'
Posted On 2014-06-30