Incidental Mutation 'R7787:Abcb4'
ID 599584
Institutional Source Beutler Lab
Gene Symbol Abcb4
Ensembl Gene ENSMUSG00000042476
Gene Name ATP-binding cassette, sub-family B member 4
Synonyms mdr-2, Mdr2, Pgy2, Pgy-2
MMRRC Submission 045843-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7787 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 8943717-9009231 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 8959220 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 216 (V216M)
Ref Sequence ENSEMBL: ENSMUSP00000003717 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003717] [ENSMUST00000196067]
AlphaFold P21440
Predicted Effect probably damaging
Transcript: ENSMUST00000003717
AA Change: V216M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000003717
Gene: ENSMUSG00000042476
AA Change: V216M

DomainStartEndE-ValueType
Pfam:ABC_membrane 54 342 2e-94 PFAM
AAA 418 610 3.97e-20 SMART
Pfam:ABC_membrane 708 982 6.3e-77 PFAM
AAA 1058 1246 4.49e-19 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000196067
AA Change: V216M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142425
Gene: ENSMUSG00000042476
AA Change: V216M

DomainStartEndE-ValueType
Pfam:ABC_membrane 54 344 2.4e-95 PFAM
AAA 418 610 6.2e-22 SMART
Pfam:ABC_membrane 708 882 1.6e-37 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (74/74)
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 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 MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance as well as antigen presentation. This gene encodes a full transporter and member of the p-glycoprotein family of membrane proteins with phosphatidylcholine as its substrate. The function of this protein has not yet been determined; however, it may involve transport of phospholipids from liver hepatocytes into bile. Alternative splicing of this gene results in several products of undetermined function. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for targeted mutations that inactivate the gene are unable to secrete phospholipids into bile, leading to progressive hepatic disease, with an end stage of 3 months. [provided by MGI curators]
Allele List at MGI

All alleles(3) : Targeted(3)

Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022A10Rik T A 7: 27,263,926 (GRCm39) I38N probably damaging Het
Abcc2 G A 19: 43,772,685 (GRCm39) V32M probably damaging Het
Adgrb3 C A 1: 25,471,625 (GRCm39) V714F probably damaging Het
Ahnak T A 19: 8,986,679 (GRCm39) D2654E unknown Het
Ak8 T A 2: 28,602,324 (GRCm39) I86N probably damaging Het
Apob G A 12: 8,040,780 (GRCm39) R635Q probably damaging Het
Atp10b G A 11: 43,150,700 (GRCm39) R1466H possibly damaging Het
Bltp1 A C 3: 36,939,557 (GRCm39) H137P probably damaging Het
Btnl9 T C 11: 49,066,866 (GRCm39) T252A unknown Het
Cacna1e T A 1: 154,358,314 (GRCm39) I648F probably damaging Het
Camkk1 A G 11: 72,917,412 (GRCm39) D121G probably benign Het
Cc2d1a C A 8: 84,860,144 (GRCm39) Q904H possibly damaging Het
Cd1d1 A G 3: 86,904,903 (GRCm39) S212P probably damaging Het
Cfap69 C T 5: 5,639,260 (GRCm39) C638Y probably damaging Het
Cilk1 G C 9: 78,074,902 (GRCm39) V586L probably benign Het
Clca4a A G 3: 144,659,594 (GRCm39) V754A probably benign Het
Cnpy4 T A 5: 138,190,900 (GRCm39) H187Q probably benign Het
Cpne5 A T 17: 29,407,261 (GRCm39) probably null Het
Crnkl1 A T 2: 145,767,515 (GRCm39) N359K probably benign Het
Cyb561 A T 11: 105,828,466 (GRCm39) L63H probably damaging Het
Dock4 A G 12: 40,775,676 (GRCm39) T540A probably benign Het
Edc4 T A 8: 106,614,146 (GRCm39) Y7* probably null Het
Fstl5 A C 3: 76,337,131 (GRCm39) D230A probably damaging Het
Fthl17b C T X: 8,829,043 (GRCm39) R9Q possibly damaging Het
Fthl17b C T X: 8,829,047 (GRCm39) V8M possibly damaging Het
H2bw2 G A X: 135,828,471 (GRCm39) R120K unknown Het
Hecw1 T C 13: 14,493,494 (GRCm39) Q337R probably damaging Het
Hmcn1 A T 1: 150,632,343 (GRCm39) Y865N probably damaging Het
Hyal6 A G 6: 24,743,735 (GRCm39) Y477C probably damaging Het
Ifi205 C T 1: 173,842,640 (GRCm39) G352E probably damaging Het
Ifi205 T A 1: 173,842,644 (GRCm39) S351C probably damaging Het
Irak3 C A 10: 120,012,256 (GRCm39) Q169H probably benign Het
Itgb1 T A 8: 129,453,499 (GRCm39) N99K probably benign Het
Kng2 A G 16: 22,818,598 (GRCm39) F298S probably damaging Het
Kri1 T C 9: 21,192,380 (GRCm39) E256G Het
Lamc3 T C 2: 31,790,551 (GRCm39) I257T probably damaging Het
Mas1 A C 17: 13,061,374 (GRCm39) N16K possibly damaging Het
Mdn1 T A 4: 32,741,794 (GRCm39) L3855Q probably damaging Het
Muc4 C G 16: 32,575,221 (GRCm39) Q1269E probably benign Het
Mybph G A 1: 134,125,246 (GRCm39) G258D probably benign Het
Mycbp2 A C 14: 103,364,533 (GRCm39) H4358Q probably damaging Het
Nat10 T C 2: 103,552,208 (GRCm39) D1012G unknown Het
Nub1 C A 5: 24,913,801 (GRCm39) Q561K probably benign Het
Nynrin A G 14: 56,107,980 (GRCm39) N1029S probably benign Het
Or52x1 A T 7: 104,853,252 (GRCm39) C99* probably null Het
Or56a4 T G 7: 104,806,401 (GRCm39) I163L probably benign Het
Or5k15 A G 16: 58,709,953 (GRCm39) F210S probably benign Het
Or6e1 A G 14: 54,520,169 (GRCm39) L61P probably damaging Het
Or8g19 C T 9: 39,055,548 (GRCm39) L51F probably benign Het
Pcsk1 T A 13: 75,280,277 (GRCm39) Y701N possibly damaging Het
Pglyrp4 C G 3: 90,640,295 (GRCm39) H182D probably damaging Het
Phaf1 T G 8: 105,957,820 (GRCm39) V42G probably damaging Het
Pkp4 C A 2: 59,152,881 (GRCm39) D576E probably damaging Het
Plec A G 15: 76,083,811 (GRCm39) V17A unknown Het
Polq T A 16: 36,837,671 (GRCm39) N194K probably damaging Het
Pou4f1 A T 14: 104,703,460 (GRCm39) M324K unknown Het
Ppa2 G T 3: 133,036,259 (GRCm39) G138W probably damaging Het
Prob1 A T 18: 35,785,285 (GRCm39) F990I possibly damaging Het
Proser1 T A 3: 53,380,969 (GRCm39) I182N probably damaging Het
Sgk3 T C 1: 9,952,016 (GRCm39) L214P probably damaging Het
Sipa1l1 T C 12: 82,496,762 (GRCm39) S1765P possibly damaging Het
Slc15a2 G A 16: 36,572,228 (GRCm39) S712L probably benign Het
Slc38a9 T C 13: 112,825,880 (GRCm39) L106P probably damaging Het
Slc43a2 G A 11: 75,453,900 (GRCm39) R271H probably damaging Het
Spsb4 T A 9: 96,877,643 (GRCm39) I227F probably damaging Het
Srgap3 C T 6: 112,752,520 (GRCm39) M321I probably benign Het
Stam2 T C 2: 52,596,418 (GRCm39) I340V probably benign Het
Tbc1d5 T A 17: 51,181,711 (GRCm39) R341* probably null Het
Terf2ip A C 8: 112,742,087 (GRCm39) E260D probably damaging Het
Tert G T 13: 73,797,051 (GRCm39) K1096N probably damaging Het
Ttc32 T A 12: 9,088,083 (GRCm39) D103E probably benign Het
Ube3d T A 9: 86,254,395 (GRCm39) Q362L possibly damaging Het
Unc5c G A 3: 141,474,313 (GRCm39) G295D probably damaging Het
Wnt7b T A 15: 85,428,112 (GRCm39) I117F probably damaging Het
Zcchc7 T C 4: 44,895,043 (GRCm39) probably null Het
Zfp619 A G 7: 39,186,226 (GRCm39) Q752R possibly damaging Het
Zkscan3 T C 13: 21,572,034 (GRCm39) K533E possibly damaging Het
Other mutations in Abcb4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00570:Abcb4 APN 5 9,000,073 (GRCm39) missense probably benign 0.02
IGL00663:Abcb4 APN 5 8,977,916 (GRCm39) missense probably damaging 1.00
IGL00671:Abcb4 APN 5 8,980,745 (GRCm39) nonsense probably null
IGL00822:Abcb4 APN 5 9,000,046 (GRCm39) missense probably benign
IGL01080:Abcb4 APN 5 8,984,258 (GRCm39) missense probably damaging 1.00
IGL01152:Abcb4 APN 5 9,000,678 (GRCm39) missense probably benign 0.19
IGL01329:Abcb4 APN 5 8,944,166 (GRCm39) critical splice donor site probably null
IGL01483:Abcb4 APN 5 8,977,871 (GRCm39) missense probably damaging 0.99
IGL01594:Abcb4 APN 5 8,996,071 (GRCm39) splice site probably null
IGL01785:Abcb4 APN 5 8,965,058 (GRCm39) nonsense probably null
IGL01968:Abcb4 APN 5 8,977,913 (GRCm39) missense probably benign 0.33
IGL02579:Abcb4 APN 5 9,005,537 (GRCm39) missense probably damaging 1.00
IGL02654:Abcb4 APN 5 8,977,826 (GRCm39) missense possibly damaging 0.80
IGL02658:Abcb4 APN 5 8,984,240 (GRCm39) missense probably benign
IGL03229:Abcb4 APN 5 8,990,936 (GRCm39) missense probably damaging 0.97
IGL03335:Abcb4 APN 5 8,985,258 (GRCm39) missense probably benign 0.00
FR4737:Abcb4 UTSW 5 8,946,597 (GRCm39) small deletion probably benign
P0014:Abcb4 UTSW 5 9,000,083 (GRCm39) missense probably benign 0.01
R0102:Abcb4 UTSW 5 8,959,194 (GRCm39) missense probably damaging 0.99
R0102:Abcb4 UTSW 5 8,959,194 (GRCm39) missense probably damaging 0.99
R0309:Abcb4 UTSW 5 8,989,835 (GRCm39) missense probably damaging 1.00
R0311:Abcb4 UTSW 5 8,984,243 (GRCm39) missense probably benign
R0420:Abcb4 UTSW 5 8,991,050 (GRCm39) missense probably benign 0.03
R0449:Abcb4 UTSW 5 8,989,885 (GRCm39) nonsense probably null
R0609:Abcb4 UTSW 5 8,997,376 (GRCm39) missense probably damaging 0.96
R1459:Abcb4 UTSW 5 8,968,662 (GRCm39) missense possibly damaging 0.61
R1470:Abcb4 UTSW 5 8,990,968 (GRCm39) missense probably damaging 0.98
R1470:Abcb4 UTSW 5 8,990,968 (GRCm39) missense probably damaging 0.98
R1812:Abcb4 UTSW 5 8,978,578 (GRCm39) critical splice donor site probably null
R1944:Abcb4 UTSW 5 8,980,796 (GRCm39) missense probably damaging 1.00
R2002:Abcb4 UTSW 5 8,955,989 (GRCm39) missense probably benign 0.01
R2256:Abcb4 UTSW 5 9,008,431 (GRCm39) missense probably damaging 1.00
R3116:Abcb4 UTSW 5 8,946,610 (GRCm39) missense possibly damaging 0.86
R4112:Abcb4 UTSW 5 8,986,783 (GRCm39) critical splice acceptor site probably null
R4354:Abcb4 UTSW 5 8,968,771 (GRCm39) missense probably benign 0.44
R4512:Abcb4 UTSW 5 8,978,573 (GRCm39) missense probably damaging 1.00
R4588:Abcb4 UTSW 5 8,997,328 (GRCm39) missense probably benign 0.01
R4628:Abcb4 UTSW 5 8,957,399 (GRCm39) missense probably benign 0.08
R4708:Abcb4 UTSW 5 8,965,125 (GRCm39) missense possibly damaging 0.90
R4714:Abcb4 UTSW 5 8,980,906 (GRCm39) splice site probably null
R4754:Abcb4 UTSW 5 8,960,717 (GRCm39) missense probably damaging 1.00
R4846:Abcb4 UTSW 5 8,985,180 (GRCm39) missense probably benign
R4896:Abcb4 UTSW 5 8,957,267 (GRCm39) missense possibly damaging 0.81
R4944:Abcb4 UTSW 5 8,984,327 (GRCm39) critical splice donor site probably null
R4994:Abcb4 UTSW 5 8,978,524 (GRCm39) missense probably damaging 1.00
R5022:Abcb4 UTSW 5 8,959,054 (GRCm39) splice site probably null
R5537:Abcb4 UTSW 5 9,005,485 (GRCm39) missense probably damaging 0.98
R5754:Abcb4 UTSW 5 8,984,320 (GRCm39) missense probably benign
R5833:Abcb4 UTSW 5 9,008,314 (GRCm39) missense probably damaging 1.00
R5934:Abcb4 UTSW 5 8,980,806 (GRCm39) missense probably benign 0.18
R6006:Abcb4 UTSW 5 8,996,026 (GRCm39) missense probably damaging 0.99
R6146:Abcb4 UTSW 5 8,946,587 (GRCm39) missense probably benign 0.05
R6183:Abcb4 UTSW 5 8,968,718 (GRCm39) missense probably benign
R6260:Abcb4 UTSW 5 8,984,219 (GRCm39) nonsense probably null
R6561:Abcb4 UTSW 5 8,977,825 (GRCm39) missense probably benign 0.14
R7016:Abcb4 UTSW 5 8,986,843 (GRCm39) missense probably benign 0.35
R7081:Abcb4 UTSW 5 8,984,263 (GRCm39) missense probably benign
R7326:Abcb4 UTSW 5 8,984,226 (GRCm39) missense probably benign 0.00
R7375:Abcb4 UTSW 5 8,968,671 (GRCm39) missense probably benign
R7836:Abcb4 UTSW 5 8,984,203 (GRCm39) missense probably benign
R8128:Abcb4 UTSW 5 9,008,395 (GRCm39) missense probably damaging 1.00
R8350:Abcb4 UTSW 5 8,978,578 (GRCm39) critical splice donor site probably null
R8438:Abcb4 UTSW 5 8,996,120 (GRCm39) critical splice donor site probably null
R8447:Abcb4 UTSW 5 8,957,278 (GRCm39) missense probably damaging 0.97
R8710:Abcb4 UTSW 5 9,005,495 (GRCm39) missense probably damaging 1.00
R8777:Abcb4 UTSW 5 8,989,894 (GRCm39) missense probably benign 0.01
R8777-TAIL:Abcb4 UTSW 5 8,989,894 (GRCm39) missense probably benign 0.01
R8837:Abcb4 UTSW 5 8,986,873 (GRCm39) missense probably damaging 0.99
R8987:Abcb4 UTSW 5 8,977,931 (GRCm39) missense probably benign 0.02
R9098:Abcb4 UTSW 5 9,008,441 (GRCm39) missense probably damaging 1.00
R9167:Abcb4 UTSW 5 8,986,849 (GRCm39) nonsense probably null
R9210:Abcb4 UTSW 5 9,005,591 (GRCm39) missense probably damaging 1.00
R9212:Abcb4 UTSW 5 9,005,591 (GRCm39) missense probably damaging 1.00
R9218:Abcb4 UTSW 5 8,977,960 (GRCm39) missense probably benign 0.20
R9242:Abcb4 UTSW 5 8,949,677 (GRCm39) missense probably damaging 1.00
R9376:Abcb4 UTSW 5 9,008,988 (GRCm39) missense probably damaging 1.00
R9476:Abcb4 UTSW 5 8,977,790 (GRCm39) missense probably damaging 1.00
RF015:Abcb4 UTSW 5 8,946,594 (GRCm39) frame shift probably null
RF047:Abcb4 UTSW 5 8,946,595 (GRCm39) frame shift probably null
Z1176:Abcb4 UTSW 5 9,009,005 (GRCm39) missense probably damaging 1.00
Z1177:Abcb4 UTSW 5 8,989,906 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGGGGCATGCTTCTCTTGTC -3'
(R):5'- ATGAAACATTCCTGGGCGTG -3'

Sequencing Primer
(F):5'- GTCTACTTCACCTTTCTGACTGAAG -3'
(R):5'- AAACATTCCTGGGCGTGGTTTC -3'
Posted On 2019-11-26