Incidental Mutation 'IGL01483:Abcb4'
ID88688
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Abcb4
Ensembl Gene ENSMUSG00000042476
Gene NameATP-binding cassette, sub-family B (MDR/TAP), member 4
SynonymsPgy-2, Mdr2, Pgy2, mdr-2
Accession Numbers

Ncbi RefSeq: NM_008830; MGI: 97569

Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01483
Quality Score
Status
Chromosome5
Chromosomal Location8893717-8959231 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 8927871 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 483 (I483T)
Ref Sequence ENSEMBL: ENSMUSP00000142425 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003717] [ENSMUST00000196067]
Predicted Effect probably damaging
Transcript: ENSMUST00000003717
AA Change: I483T

PolyPhen 2 Score 0.958 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000003717
Gene: ENSMUSG00000042476
AA Change: I483T

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: I483T

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000142425
Gene: ENSMUSG00000042476
AA Change: I483T

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199954
Coding Region Coverage
Validation Efficiency
MGI Phenotype Strain: 1857236
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: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110008E08Rik G T 16: 90,554,313 noncoding transcript Het
2410089E03Rik T G 15: 8,187,107 I603S probably damaging Het
Ank3 A T 10: 69,874,809 H388L probably damaging Het
Arhgap24 T C 5: 102,860,377 Y52H possibly damaging Het
Atf7ip A G 6: 136,587,459 N900S probably damaging Het
Bmp10 A T 6: 87,433,951 D242V probably damaging Het
Ceacam12 A G 7: 18,067,521 R142G probably benign Het
Cilp2 T A 8: 69,882,846 I501F probably damaging Het
Dglucy T C 12: 100,853,217 V426A probably damaging Het
Dyrk1b A G 7: 28,182,676 D94G probably damaging Het
Erbb2 C T 11: 98,434,539 R898C probably damaging Het
Fbxo7 T C 10: 86,044,581 Y298H probably damaging Het
Gcg T C 2: 62,480,483 D25G possibly damaging Het
Gm11639 T C 11: 104,739,347 V968A probably benign Het
Helb A G 10: 120,111,138 V90A probably damaging Het
Krt40 T A 11: 99,542,727 E144D probably damaging Het
Lpo G A 11: 87,821,138 T31I probably benign Het
Mc5r A G 18: 68,339,244 I225V probably damaging Het
Mccc1 A G 3: 35,989,860 F245L probably damaging Het
Mindy4 A G 6: 55,216,685 D121G probably damaging Het
Nap1l4 A T 7: 143,527,316 probably null Het
Noc4l T A 5: 110,648,958 K486M probably damaging Het
Notum T C 11: 120,656,656 D271G probably damaging Het
Pan3 T A 5: 147,529,973 L550Q probably benign Het
Pde4dip A G 3: 97,754,149 S594P probably damaging Het
Pramef8 A T 4: 143,417,477 E131V probably damaging Het
Prr23a1 T G 9: 98,843,316 S244A probably benign Het
Rarb T C 14: 16,432,273 probably benign Het
Sh3d19 A G 3: 86,114,796 D511G probably benign Het
Slco6c1 T C 1: 97,128,107 N23S probably benign Het
Smarcc1 G T 9: 110,222,060 G983* probably null Het
Tbc1d22a A T 15: 86,391,203 Q442L probably benign Het
Tuba1b A G 15: 98,932,457 Y161H possibly damaging Het
Zdhhc14 G A 17: 5,712,458 M212I probably benign Het
Other mutations in Abcb4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00570:Abcb4 APN 5 8950073 missense probably benign 0.02
IGL00663:Abcb4 APN 5 8927916 missense probably damaging 1.00
IGL00671:Abcb4 APN 5 8930745 nonsense probably null
IGL00822:Abcb4 APN 5 8950046 missense probably benign
IGL01080:Abcb4 APN 5 8934258 missense probably damaging 1.00
IGL01152:Abcb4 APN 5 8950678 missense probably benign 0.19
IGL01329:Abcb4 APN 5 8894166 critical splice donor site probably null
IGL01594:Abcb4 APN 5 8946071 unclassified probably null
IGL01785:Abcb4 APN 5 8915058 nonsense probably null
IGL01968:Abcb4 APN 5 8927913 missense probably benign 0.33
IGL02579:Abcb4 APN 5 8955537 missense probably damaging 1.00
IGL02654:Abcb4 APN 5 8927826 missense possibly damaging 0.80
IGL02658:Abcb4 APN 5 8934240 missense probably benign
IGL03229:Abcb4 APN 5 8940936 missense probably damaging 0.97
IGL03335:Abcb4 APN 5 8935258 missense probably benign 0.00
FR4737:Abcb4 UTSW 5 8896597 small deletion probably benign
P0014:Abcb4 UTSW 5 8950083 missense probably benign 0.01
R0102:Abcb4 UTSW 5 8909194 missense probably damaging 0.99
R0102:Abcb4 UTSW 5 8909194 missense probably damaging 0.99
R0309:Abcb4 UTSW 5 8939835 missense probably damaging 1.00
R0311:Abcb4 UTSW 5 8934243 missense probably benign
R0420:Abcb4 UTSW 5 8941050 missense probably benign 0.03
R0449:Abcb4 UTSW 5 8939885 nonsense probably null
R0609:Abcb4 UTSW 5 8947376 missense probably damaging 0.96
R1459:Abcb4 UTSW 5 8918662 missense possibly damaging 0.61
R1470:Abcb4 UTSW 5 8940968 missense probably damaging 0.98
R1470:Abcb4 UTSW 5 8940968 missense probably damaging 0.98
R1812:Abcb4 UTSW 5 8928578 critical splice donor site probably null
R1944:Abcb4 UTSW 5 8930796 missense probably damaging 1.00
R2002:Abcb4 UTSW 5 8905989 missense probably benign 0.01
R2256:Abcb4 UTSW 5 8958431 missense probably damaging 1.00
R3116:Abcb4 UTSW 5 8896610 missense possibly damaging 0.86
R4112:Abcb4 UTSW 5 8936783 critical splice acceptor site probably null
R4354:Abcb4 UTSW 5 8918771 missense probably benign 0.44
R4512:Abcb4 UTSW 5 8928573 missense probably damaging 1.00
R4588:Abcb4 UTSW 5 8947328 missense probably benign 0.01
R4628:Abcb4 UTSW 5 8907399 missense probably benign 0.08
R4708:Abcb4 UTSW 5 8915125 missense possibly damaging 0.90
R4714:Abcb4 UTSW 5 8930906 splice site probably null
R4754:Abcb4 UTSW 5 8910717 missense probably damaging 1.00
R4846:Abcb4 UTSW 5 8935180 missense probably benign
R4896:Abcb4 UTSW 5 8907267 missense possibly damaging 0.81
R4944:Abcb4 UTSW 5 8934327 critical splice donor site probably null
R4994:Abcb4 UTSW 5 8928524 missense probably damaging 1.00
R5022:Abcb4 UTSW 5 8909054 intron probably null
R5537:Abcb4 UTSW 5 8955485 missense probably damaging 0.98
R5754:Abcb4 UTSW 5 8934320 missense probably benign
R5833:Abcb4 UTSW 5 8958314 missense probably damaging 1.00
R5934:Abcb4 UTSW 5 8930806 missense probably benign 0.18
R6006:Abcb4 UTSW 5 8946026 missense probably damaging 0.99
R6146:Abcb4 UTSW 5 8896587 missense probably benign 0.05
R6183:Abcb4 UTSW 5 8918718 missense probably benign
R6260:Abcb4 UTSW 5 8934219 nonsense probably null
R6561:Abcb4 UTSW 5 8927825 missense probably benign 0.14
R7016:Abcb4 UTSW 5 8936843 missense probably benign 0.35
R7081:Abcb4 UTSW 5 8934263 missense probably benign
Posted On2013-11-18