Incidental Mutation 'R6621:Abcb8'
ID 524429
Institutional Source Beutler Lab
Gene Symbol Abcb8
Ensembl Gene ENSMUSG00000028973
Gene Name ATP-binding cassette, sub-family B member 8
Synonyms 4833412N02Rik
MMRRC Submission 044744-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.284) question?
Stock # R6621 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 24598661-24615052 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 24599508 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 8 (F8L)
Ref Sequence ENSEMBL: ENSMUSP00000119791 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059401] [ENSMUST00000073076] [ENSMUST00000115077] [ENSMUST00000138168]
AlphaFold Q9CXJ4
Predicted Effect probably benign
Transcript: ENSMUST00000059401
SMART Domains Protein: ENSMUSP00000051864
Gene: ENSMUSG00000038295

DomainStartEndE-ValueType
low complexity region 3 18 N/A INTRINSIC
low complexity region 22 38 N/A INTRINSIC
low complexity region 115 131 N/A INTRINSIC
transmembrane domain 219 241 N/A INTRINSIC
transmembrane domain 279 296 N/A INTRINSIC
Pfam:APG9 321 681 1.2e-100 PFAM
low complexity region 782 799 N/A INTRINSIC
low complexity region 838 847 N/A INTRINSIC
low complexity region 854 871 N/A INTRINSIC
low complexity region 876 889 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000073076
AA Change: F8L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000072826
Gene: ENSMUSG00000028973
AA Change: F8L

DomainStartEndE-ValueType
low complexity region 29 44 N/A INTRINSIC
Pfam:ABC_membrane 130 407 3.6e-48 PFAM
AAA 481 668 8.58e-16 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000115074
SMART Domains Protein: ENSMUSP00000110726
Gene: ENSMUSG00000028973

DomainStartEndE-ValueType
low complexity region 29 44 N/A INTRINSIC
Pfam:ABC_membrane 130 407 2.7e-48 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115077
AA Change: F8L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000110729
Gene: ENSMUSG00000028973
AA Change: F8L

DomainStartEndE-ValueType
low complexity region 29 44 N/A INTRINSIC
Pfam:ABC_membrane 130 407 1.1e-56 PFAM
AAA 481 668 8.58e-16 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136414
Predicted Effect probably benign
Transcript: ENSMUST00000138168
AA Change: F8L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000119791
Gene: ENSMUSG00000028973
AA Change: F8L

DomainStartEndE-ValueType
low complexity region 29 44 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138716
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 92.6%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This nuclear gene encodes a multi-pass membrane protein that is targeted to the mitochondrial inner membrane. The encoded protein is an ATP-dependent transporter that may mediate the passage of organic and inorganic molecules out of the mitochondria. Loss of function of the related gene in mouse results in a disruption of iron homeostasis between the mitochondria and cytosol. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]
PHENOTYPE: Inducible cardiac specific deletion results in mild cardiomyopathy, mitochondrial defects and elevated heart mitochondrial iron levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6430548M08Rik C T 8: 120,872,162 (GRCm39) T30M possibly damaging Het
Akap13 G T 7: 75,219,729 (GRCm39) C44F probably damaging Het
Ankrd34a A G 3: 96,505,531 (GRCm39) N245S possibly damaging Het
Ccdc186 T C 19: 56,801,919 (GRCm39) D66G probably benign Het
Chat C T 14: 32,140,970 (GRCm39) A476T probably damaging Het
Cpsf1 T C 15: 76,487,719 (GRCm39) D100G probably damaging Het
Cpt1a T A 19: 3,428,472 (GRCm39) F615L probably damaging Het
Dpp4 T A 2: 62,182,484 (GRCm39) D599V probably damaging Het
Dpysl5 T C 5: 30,941,813 (GRCm39) probably null Het
Fam234a A G 17: 26,432,855 (GRCm39) L460P probably damaging Het
Fsip2 T G 2: 82,820,158 (GRCm39) V5297G possibly damaging Het
Gm28363 A G 1: 117,655,087 (GRCm39) D102G probably benign Het
Greb1 A G 12: 16,742,718 (GRCm39) V1377A probably damaging Het
Hat1 T A 2: 71,252,059 (GRCm39) F264I probably benign Het
Kif3a A G 11: 53,469,957 (GRCm39) I152M probably damaging Het
Lemd2 T C 17: 27,414,366 (GRCm39) S323G probably benign Het
Manea T C 4: 26,340,363 (GRCm39) probably null Het
Mcm9 T C 10: 53,439,409 (GRCm39) E588G probably damaging Het
Mllt3 T G 4: 87,759,034 (GRCm39) K338T possibly damaging Het
Nrxn1 T C 17: 90,469,610 (GRCm39) T1324A probably damaging Het
Nudt8 T A 19: 4,051,320 (GRCm39) Y64N probably benign Het
Or13a27 A G 7: 139,925,368 (GRCm39) F178S probably damaging Het
Or2y15 A G 11: 49,350,598 (GRCm39) I31V probably benign Het
Or51ah3 A G 7: 103,210,085 (GRCm39) T134A possibly damaging Het
Or5ac15 A T 16: 58,940,287 (GRCm39) W49R probably benign Het
Or5w14 A G 2: 87,541,899 (GRCm39) V117A probably benign Het
Or8c9 A T 9: 38,241,758 (GRCm39) I289F probably damaging Het
Osm T A 11: 4,189,541 (GRCm39) D108E probably benign Het
Pde8a A G 7: 80,942,878 (GRCm39) probably null Het
Phtf2 T C 5: 21,017,954 (GRCm39) probably benign Het
Rnf214 T C 9: 45,807,468 (GRCm39) D245G probably damaging Het
Slc10a7 T C 8: 79,242,263 (GRCm39) I50T probably damaging Het
Slc5a6 A G 5: 31,198,122 (GRCm39) V251A probably damaging Het
Sun3 T A 11: 8,966,242 (GRCm39) T320S probably damaging Het
Zfp174 A G 16: 3,665,819 (GRCm39) E28G probably damaging Het
Other mutations in Abcb8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02349:Abcb8 APN 5 24,611,462 (GRCm39) missense probably benign
IGL02819:Abcb8 APN 5 24,611,422 (GRCm39) missense probably benign
Thumbs UTSW 5 24,607,101 (GRCm39) missense probably damaging 0.99
R0320:Abcb8 UTSW 5 24,605,788 (GRCm39) missense probably damaging 1.00
R0458:Abcb8 UTSW 5 24,611,231 (GRCm39) missense probably benign 0.02
R0927:Abcb8 UTSW 5 24,607,317 (GRCm39) missense probably damaging 1.00
R1120:Abcb8 UTSW 5 24,613,818 (GRCm39) critical splice donor site probably null
R1553:Abcb8 UTSW 5 24,613,748 (GRCm39) missense probably damaging 1.00
R3738:Abcb8 UTSW 5 24,605,619 (GRCm39) missense probably benign 0.00
R3739:Abcb8 UTSW 5 24,605,619 (GRCm39) missense probably benign 0.00
R4035:Abcb8 UTSW 5 24,605,619 (GRCm39) missense probably benign 0.00
R4303:Abcb8 UTSW 5 24,606,055 (GRCm39) missense probably damaging 1.00
R4930:Abcb8 UTSW 5 24,605,779 (GRCm39) missense possibly damaging 0.89
R5369:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R5370:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R5485:Abcb8 UTSW 5 24,605,159 (GRCm39) missense probably benign 0.01
R5505:Abcb8 UTSW 5 24,606,036 (GRCm39) missense probably damaging 1.00
R5627:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R5633:Abcb8 UTSW 5 24,608,107 (GRCm39) missense probably damaging 1.00
R5693:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R5761:Abcb8 UTSW 5 24,610,879 (GRCm39) intron probably benign
R5866:Abcb8 UTSW 5 24,607,101 (GRCm39) missense probably damaging 0.99
R5995:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R5996:Abcb8 UTSW 5 24,605,137 (GRCm39) missense possibly damaging 0.75
R7407:Abcb8 UTSW 5 24,605,674 (GRCm39) missense probably benign 0.00
R8026:Abcb8 UTSW 5 24,611,723 (GRCm39) missense probably damaging 1.00
R8220:Abcb8 UTSW 5 24,611,783 (GRCm39) missense possibly damaging 0.70
R9162:Abcb8 UTSW 5 24,611,732 (GRCm39) missense probably damaging 0.98
R9196:Abcb8 UTSW 5 24,605,644 (GRCm39) missense probably benign 0.00
R9372:Abcb8 UTSW 5 24,605,114 (GRCm39) missense probably benign
R9452:Abcb8 UTSW 5 24,612,382 (GRCm39) missense probably null 1.00
X0026:Abcb8 UTSW 5 24,606,044 (GRCm39) missense possibly damaging 0.95
Z1176:Abcb8 UTSW 5 24,605,993 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCCAATCACAGCTTGCAGC -3'
(R):5'- CCTGGACAGTGACATTCCACAC -3'

Sequencing Primer
(F):5'- CCATAGCGAACATGGAAC -3'
(R):5'- GTGACATTCCACACCCTCCGAG -3'
Posted On 2018-06-22