Incidental Mutation 'R9081:Abcd2'
ID 690044
Institutional Source Beutler Lab
Gene Symbol Abcd2
Ensembl Gene ENSMUSG00000055782
Gene Name ATP-binding cassette, sub-family D member 2
Synonyms ALDR, adrenoleukodystrophy related, ABC39, ALDL1
MMRRC Submission 068900-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.095) question?
Stock # R9081 (G1)
Quality Score 225.009
Status Validated
Chromosome 15
Chromosomal Location 91030074-91076002 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 91075772 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 14 (W14R)
Ref Sequence ENSEMBL: ENSMUSP00000068940 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069511]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000069511
AA Change: W14R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000068940
Gene: ENSMUSG00000055782
AA Change: W14R

DomainStartEndE-ValueType
low complexity region 19 32 N/A INTRINSIC
Pfam:ABC_membrane_2 78 365 1.9e-110 PFAM
AAA 504 690 2.79e-6 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (71/71)
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 intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the ALD subfamily, which is involved in peroxisomal import of fatty acids and/or fatty acyl-CoAs in the organelle. All known peroxisomal ABC transporters are half transporters which require a partner half transporter molecule to form a functional homodimeric or heterodimeric transporter. The function of this peroxisomal membrane protein is unknown; however this protein is speculated to function as a dimerization partner of Abcd1 and/or other peroxisomal ABC transporters. Mutations in the human gene have been observed in patients with adrenoleukodystrophy, a severe demyelinating disease. This gene has been identified as a candidate for a modifier gene, accounting for the extreme variation among adrenoleukodystrophy phenotypes. This gene is also a candidate for a complement group of Zellweger syndrome, a genetically heterogeneous disorder of peroxisomal biogenesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a disruption in this gene exhibit a late-onset cerebellar and sensory ataxia, loss of Purkinje cells, dorsal root ganglia cell degeneration, axonal degeneration in the spinal cord, and an accumulation of very long chain fatty acids. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aaas A T 15: 102,248,502 (GRCm39) V271E probably damaging Het
Abca1 A G 4: 53,109,162 (GRCm39) probably null Het
Abcb11 C T 2: 69,122,388 (GRCm39) C365Y possibly damaging Het
Acmsd A G 1: 127,687,468 (GRCm39) D250G possibly damaging Het
Ahnak T A 19: 8,985,890 (GRCm39) D2391E possibly damaging Het
Apol11b C T 15: 77,524,771 (GRCm39) E5K possibly damaging Het
Cbr1 G T 16: 93,406,994 (GRCm39) G237* probably null Het
Cdr2l T A 11: 115,284,939 (GRCm39) V425E probably damaging Het
Chd9 A T 8: 91,704,144 (GRCm39) K693* probably null Het
Clgn T G 8: 84,153,169 (GRCm39) D590E probably damaging Het
Col14a1 T A 15: 55,291,387 (GRCm39) S952T unknown Het
Crip3 T C 17: 46,740,959 (GRCm39) L90P probably benign Het
Dchs1 A G 7: 105,403,636 (GRCm39) S2969P probably benign Het
Dnai2 T A 11: 114,629,493 (GRCm39) D173E probably damaging Het
Dnpep A T 1: 75,291,060 (GRCm39) F257Y probably damaging Het
Egln2 A G 7: 26,864,286 (GRCm39) V213A probably benign Het
Epha8 G T 4: 136,665,897 (GRCm39) L420M probably damaging Het
Eps8 A G 6: 137,504,415 (GRCm39) I106T probably benign Het
Evi5 A G 5: 107,963,571 (GRCm39) F379L probably benign Het
Fbxo31 G A 8: 122,281,136 (GRCm39) R337C probably damaging Het
Fpgs A T 2: 32,577,500 (GRCm39) probably benign Het
Garnl3 T G 2: 32,896,920 (GRCm39) D573A possibly damaging Het
Gja8 A G 3: 96,826,676 (GRCm39) S329P probably damaging Het
Gzf1 T A 2: 148,525,317 (GRCm39) probably benign Het
Hgs T A 11: 120,366,076 (GRCm39) probably benign Het
Ifi203 A G 1: 173,757,048 (GRCm39) I245T unknown Het
Ighv1-74 C A 12: 115,766,454 (GRCm39) W55C probably damaging Het
Iqcb1 A G 16: 36,656,006 (GRCm39) K131R probably null Het
Kit A T 5: 75,801,218 (GRCm39) M539L probably benign Het
Klk1 A G 7: 43,874,952 (GRCm39) probably benign Het
Krt84 C T 15: 101,440,814 (GRCm39) G126D unknown Het
Lama5 A T 2: 179,833,930 (GRCm39) C1473* probably null Het
Loxl3 T C 6: 83,025,638 (GRCm39) V332A possibly damaging Het
Mcf2l T A 8: 13,068,697 (GRCm39) Y1120N probably damaging Het
Meioc G A 11: 102,565,001 (GRCm39) V150M probably benign Het
Mybpc1 T G 10: 88,389,168 (GRCm39) Y400S probably damaging Het
Ncmap T C 4: 135,104,292 (GRCm39) probably benign Het
Noc2l A G 4: 156,326,224 (GRCm39) Y437C probably damaging Het
Nol8 A T 13: 49,814,881 (GRCm39) M330L probably benign Het
Or10d4c A T 9: 39,558,196 (GRCm39) Y58F probably damaging Het
Or5b113 C T 19: 13,342,019 (GRCm39) T9I probably benign Het
P4ha1 T C 10: 59,184,185 (GRCm39) Y216H probably damaging Het
Pamr1 A T 2: 102,441,933 (GRCm39) D174V probably damaging Het
Pdcd1 C T 1: 93,968,880 (GRCm39) probably null Het
Plec A G 15: 76,059,908 (GRCm39) V3343A probably damaging Het
Pnliprp1 A T 19: 58,723,406 (GRCm39) I266F probably benign Het
Poglut2 T A 1: 44,153,966 (GRCm39) Q161L probably benign Het
Ppp1r12b C T 1: 134,705,085 (GRCm39) V868I probably benign Het
Ppp2r2b A T 18: 42,781,825 (GRCm39) H325Q probably benign Het
Rif1 C T 2: 52,000,989 (GRCm39) T1481I probably damaging Het
Rnf213 A T 11: 119,357,062 (GRCm39) D4204V Het
Rps6kl1 T C 12: 85,185,881 (GRCm39) N409S probably damaging Het
Rundc1 T G 11: 101,316,053 (GRCm39) W42G probably damaging Het
Sec1 C T 7: 45,333,987 (GRCm39) probably benign Het
Sez6 G A 11: 77,865,121 (GRCm39) E623K possibly damaging Het
Shc2 T C 10: 79,462,762 (GRCm39) probably null Het
Slc19a1 T C 10: 76,877,750 (GRCm39) V95A possibly damaging Het
Slc22a5 A T 11: 53,762,447 (GRCm39) D333E probably damaging Het
Specc1 A C 11: 62,010,051 (GRCm39) R522S possibly damaging Het
Syne2 C T 12: 76,016,290 (GRCm39) Q3291* probably null Het
Taar7e G A 10: 23,913,893 (GRCm39) V128I probably benign Het
Tdrd3 A G 14: 87,743,717 (GRCm39) N555S probably benign Het
Themis C T 10: 28,544,582 (GRCm39) probably benign Het
Tjp1 A G 7: 64,964,010 (GRCm39) V945A possibly damaging Het
Tom1 G A 8: 75,778,151 (GRCm39) V78I probably damaging Het
Usp13 A G 3: 32,935,542 (GRCm39) T323A probably benign Het
Usp49 T C 17: 47,984,236 (GRCm39) S414P possibly damaging Het
Vmn1r104 G A 7: 20,268,378 (GRCm39) S206N probably damaging Het
Vps45 A T 3: 95,940,125 (GRCm39) V446E probably benign Het
Wwc1 T C 11: 35,782,331 (GRCm39) K222R probably benign Het
Zc3h13 CAGAGACCGGGACAGAAGGAGAGAC CAGAGAC 14: 75,569,381 (GRCm39) probably benign Het
Other mutations in Abcd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01343:Abcd2 APN 15 91,033,416 (GRCm39) splice site probably benign
IGL01515:Abcd2 APN 15 91,047,289 (GRCm39) missense probably damaging 1.00
IGL01733:Abcd2 APN 15 91,075,817 (GRCm39) utr 5 prime probably benign
IGL02084:Abcd2 APN 15 91,062,530 (GRCm39) critical splice acceptor site probably null
IGL02408:Abcd2 APN 15 91,062,444 (GRCm39) missense possibly damaging 0.95
IGL02568:Abcd2 APN 15 91,033,184 (GRCm39) utr 3 prime probably benign
IGL02942:Abcd2 APN 15 91,033,378 (GRCm39) missense probably damaging 0.99
IGL03281:Abcd2 APN 15 91,035,876 (GRCm39) missense probably damaging 1.00
R0463:Abcd2 UTSW 15 91,043,327 (GRCm39) missense probably benign 0.01
R1226:Abcd2 UTSW 15 91,075,246 (GRCm39) missense probably benign
R1510:Abcd2 UTSW 15 91,073,181 (GRCm39) missense probably damaging 1.00
R1581:Abcd2 UTSW 15 91,063,347 (GRCm39) missense probably benign
R1802:Abcd2 UTSW 15 91,047,305 (GRCm39) missense probably benign
R1918:Abcd2 UTSW 15 91,075,684 (GRCm39) missense probably benign
R2184:Abcd2 UTSW 15 91,075,642 (GRCm39) missense probably benign
R3820:Abcd2 UTSW 15 91,058,908 (GRCm39) missense probably damaging 0.99
R3821:Abcd2 UTSW 15 91,058,908 (GRCm39) missense probably damaging 0.99
R4486:Abcd2 UTSW 15 91,062,486 (GRCm39) missense probably damaging 0.99
R4487:Abcd2 UTSW 15 91,062,486 (GRCm39) missense probably damaging 0.99
R4489:Abcd2 UTSW 15 91,062,486 (GRCm39) missense probably damaging 0.99
R4706:Abcd2 UTSW 15 91,043,385 (GRCm39) missense probably benign 0.03
R4707:Abcd2 UTSW 15 91,043,385 (GRCm39) missense probably benign 0.03
R4727:Abcd2 UTSW 15 91,062,489 (GRCm39) missense probably benign 0.33
R4872:Abcd2 UTSW 15 91,075,514 (GRCm39) missense probably benign
R4971:Abcd2 UTSW 15 91,047,313 (GRCm39) missense probably benign 0.06
R5492:Abcd2 UTSW 15 91,073,176 (GRCm39) missense probably benign
R6049:Abcd2 UTSW 15 91,062,439 (GRCm39) missense probably benign 0.00
R6143:Abcd2 UTSW 15 91,075,150 (GRCm39) missense possibly damaging 0.95
R6177:Abcd2 UTSW 15 91,074,896 (GRCm39) missense probably damaging 0.99
R6566:Abcd2 UTSW 15 91,075,321 (GRCm39) missense probably damaging 1.00
R7108:Abcd2 UTSW 15 91,075,477 (GRCm39) missense probably benign 0.43
R7208:Abcd2 UTSW 15 91,074,885 (GRCm39) nonsense probably null
R7212:Abcd2 UTSW 15 91,043,326 (GRCm39) missense possibly damaging 0.84
R7497:Abcd2 UTSW 15 91,075,379 (GRCm39) missense probably benign
R7505:Abcd2 UTSW 15 91,033,260 (GRCm39) missense possibly damaging 0.60
R7732:Abcd2 UTSW 15 91,075,451 (GRCm39) missense possibly damaging 0.64
R8119:Abcd2 UTSW 15 91,033,197 (GRCm39) missense probably benign 0.00
R8203:Abcd2 UTSW 15 91,075,369 (GRCm39) missense probably benign
R8444:Abcd2 UTSW 15 91,058,839 (GRCm39) missense probably benign 0.00
R8859:Abcd2 UTSW 15 91,073,149 (GRCm39) missense probably damaging 1.00
R9004:Abcd2 UTSW 15 91,075,051 (GRCm39) missense probably benign
R9162:Abcd2 UTSW 15 91,058,926 (GRCm39) missense probably benign 0.09
R9176:Abcd2 UTSW 15 91,075,623 (GRCm39) missense probably benign
R9257:Abcd2 UTSW 15 91,075,315 (GRCm39) missense possibly damaging 0.63
R9267:Abcd2 UTSW 15 91,063,423 (GRCm39) missense possibly damaging 0.92
R9273:Abcd2 UTSW 15 91,033,232 (GRCm39) missense probably benign 0.15
R9286:Abcd2 UTSW 15 91,058,827 (GRCm39) missense possibly damaging 0.93
R9467:Abcd2 UTSW 15 91,075,825 (GRCm39) start gained probably benign
Predicted Primers PCR Primer
(F):5'- AAGCTGCATTTAGTCCCGGC -3'
(R):5'- CTGCATCCGTCACTGAAGAAC -3'

Sequencing Primer
(F):5'- TTACAGATGATCTCCGTGCAATGC -3'
(R):5'- TCCGTCACTGAAGAACAAAATAAGAG -3'
Posted On 2021-11-19