Incidental Mutation 'R5378:Abca2'
ID 425665
Institutional Source Beutler Lab
Gene Symbol Abca2
Ensembl Gene ENSMUSG00000026944
Gene Name ATP-binding cassette, sub-family A member 2
Synonyms Abc2, D2H0S1474E
MMRRC Submission 042953-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5378 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 25318715-25338552 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 25336080 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Arginine at position 2150 (L2150R)
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: L2150R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099983
Gene: ENSMUSG00000026944
AA Change: L2150R

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: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 96.0%
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. 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: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abat T A 16: 8,396,141 (GRCm39) F39L probably benign Het
Apob T A 12: 8,061,865 (GRCm39) V3449D probably damaging Het
Arfgef2 T A 2: 166,715,548 (GRCm39) V1331D probably damaging Het
Bora A G 14: 99,305,929 (GRCm39) N433D probably damaging Het
Cand2 G A 6: 115,778,912 (GRCm39) A1159T probably benign Het
Ccser1 C T 6: 61,288,650 (GRCm39) A271V probably benign Het
Ccser2 G A 14: 36,601,391 (GRCm39) T331I possibly damaging Het
Cemip A G 7: 83,607,733 (GRCm39) S758P probably damaging Het
Cenpf C T 1: 189,385,663 (GRCm39) V2206I possibly damaging Het
Chrnb1 A T 11: 69,676,007 (GRCm39) S412T probably benign Het
Cks1b A C 3: 89,323,608 (GRCm39) W54G probably damaging Het
Col5a3 C T 9: 20,708,872 (GRCm39) V630M unknown Het
Dnajb14 A G 3: 137,591,139 (GRCm39) D30G probably benign Het
Dpp8 T C 9: 64,985,296 (GRCm39) Y785H probably damaging Het
Dsel T A 1: 111,790,551 (GRCm39) probably benign Het
Dzip1 C T 14: 119,148,805 (GRCm39) M291I probably damaging Het
Esp8 G A 17: 40,841,033 (GRCm39) C98Y unknown Het
F11 C A 8: 45,705,180 (GRCm39) M120I probably benign Het
Fsip2 T C 2: 82,820,185 (GRCm39) F5306S possibly damaging Het
Gm4841 T C 18: 60,404,113 (GRCm39) probably null Het
Gpr180 T A 14: 118,377,251 (GRCm39) L84Q probably benign Het
Grwd1 A T 7: 45,479,505 (GRCm39) D123E probably benign Het
Hsfy2 T C 1: 56,675,827 (GRCm39) R237G probably benign Het
Htr5a A G 5: 28,055,993 (GRCm39) Y328C probably damaging Het
Klrb1f G A 6: 129,030,794 (GRCm39) A127T probably damaging Het
Mcpt4 A T 14: 56,299,750 (GRCm39) probably null Het
Muc5b T C 7: 141,415,940 (GRCm39) V2962A unknown Het
Or52s19 T A 7: 103,007,652 (GRCm39) I250F probably damaging Het
Or5t15 A T 2: 86,681,807 (GRCm39) N78K probably benign Het
Otog A T 7: 45,904,428 (GRCm39) T518S probably damaging Het
Phgdh A T 3: 98,228,639 (GRCm39) probably null Het
Pip5kl1 A T 2: 32,469,106 (GRCm39) T213S probably benign Het
Plekhg2 G A 7: 28,062,094 (GRCm39) R594W probably damaging Het
Prg4 T A 1: 150,330,977 (GRCm39) probably benign Het
Prpf40a T A 2: 53,035,888 (GRCm39) D621V probably damaging Het
Ptgr3 G A 18: 84,112,803 (GRCm39) A160T probably damaging Het
Ptprz1 A T 6: 23,007,401 (GRCm39) I1655F probably damaging Het
Rbm28 T C 6: 29,128,558 (GRCm39) K55E probably damaging Het
Rbm43 A T 2: 51,815,633 (GRCm39) V196E probably damaging Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Serinc4 T A 2: 121,282,861 (GRCm39) M434L possibly damaging Het
Slc22a30 G A 19: 8,321,757 (GRCm39) Q436* probably null Het
Slc35f1 A T 10: 52,567,157 (GRCm39) H22L possibly damaging Het
Smg6 A G 11: 74,932,820 (GRCm39) D98G possibly damaging Het
Strbp A G 2: 37,489,186 (GRCm39) Y527H probably damaging Het
Strbp A G 2: 37,490,818 (GRCm39) V479A probably benign Het
Tdg G T 10: 82,477,305 (GRCm39) V119L probably benign Het
Trav10d G A 14: 53,048,825 (GRCm39) R72H probably benign Het
Trgc2 T C 13: 19,489,297 (GRCm39) Y145C unknown Het
Trim25 T C 11: 88,900,093 (GRCm39) L280P probably damaging Het
Tsc22d4 A G 5: 137,760,726 (GRCm39) D49G probably damaging Het
Ttn T C 2: 76,720,534 (GRCm39) probably benign Het
Tyr T A 7: 87,121,703 (GRCm39) H363L probably damaging Het
Ubr5 A G 15: 37,989,822 (GRCm39) S2020P probably damaging Het
Usp9y T C Y: 1,315,928 (GRCm39) D2069G probably damaging Het
Vmn1r170 T C 7: 23,305,963 (GRCm39) W122R probably benign Het
Wdr7 G A 18: 63,958,310 (GRCm39) probably null Het
Ylpm1 T A 12: 85,077,029 (GRCm39) H793Q probably damaging Het
Zfp266 G A 9: 20,410,659 (GRCm39) T506I probably damaging Het
Zfp518a T C 19: 40,904,300 (GRCm39) S1410P 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
R4839:Abca2 UTSW 2 25,330,921 (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
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'- TGTGCTGACCATGACCTCAG -3'
(R):5'- TGTTGCCTCCACTGTAGGTG -3'

Sequencing Primer
(F):5'- ACCTCAGGGTCCAGGAGG -3'
(R):5'- AGCTGGCTTGTCTGCATAC -3'
Posted On 2016-08-04