Incidental Mutation 'IGL01080:Abcb4'
ID51056
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 #IGL01080
Quality Score
Status
Chromosome5
Chromosomal Location8893717-8959231 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 8934258 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Tryptophan at position 663 (R663W)
Ref Sequence ENSEMBL: ENSMUSP00000142425 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003717] [ENSMUST00000196067]
Predicted Effect probably damaging
Transcript: ENSMUST00000003717
AA Change: R663W

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000003717
Gene: ENSMUSG00000042476
AA Change: R663W

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: R663W

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142425
Gene: ENSMUSG00000042476
AA Change: R663W

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: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Cacng5 A T 11: 107,877,928 F179L probably damaging Het
Cacng5 C T 11: 107,881,705 V106I probably benign Het
Cd96 T C 16: 46,049,693 E471G possibly damaging Het
Cpt1c T C 7: 44,960,909 D621G probably damaging Het
Csmd3 T C 15: 47,881,403 I1503V probably benign Het
Dmgdh T C 13: 93,703,778 probably benign Het
Flg A T 3: 93,279,599 K119N probably benign Het
Gale T C 4: 135,966,078 Y104H probably damaging Het
Gm8005 T C 14: 42,437,014 D119G unknown Het
Gstk1 A T 6: 42,246,626 D50V possibly damaging Het
Kmt2a T C 9: 44,809,092 D3866G unknown Het
Mastl A G 2: 23,146,148 S119P probably damaging Het
Olfr169 A T 16: 19,566,208 V225E probably damaging Het
Phf11c G A 14: 59,393,199 T19I probably benign Het
Ppp1r16b A G 2: 158,757,172 T355A probably damaging Het
Prmt7 T G 8: 106,237,214 probably benign Het
Rad50 T C 11: 53,706,068 T44A probably damaging Het
Rangap1 C T 15: 81,705,752 probably benign Het
Slc27a3 A T 3: 90,385,460 V634E probably benign Het
Tbxas1 T A 6: 39,021,181 L228I probably damaging Het
Tnfaip3 T C 10: 19,011,655 K41E probably benign Het
Tti1 C T 2: 157,982,459 V1025I probably damaging Het
Tyrobp T C 7: 30,417,416 probably null Het
Wfdc16 A T 2: 164,638,486 W30R probably damaging Het
Zyg11b A T 4: 108,237,416 L657Q probably damaging 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
IGL01152:Abcb4 APN 5 8950678 missense probably benign 0.19
IGL01329:Abcb4 APN 5 8894166 critical splice donor site probably null
IGL01483:Abcb4 APN 5 8927871 missense probably damaging 0.99
IGL01594:Abcb4 APN 5 8946071 splice site 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 splice site 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
R7326:Abcb4 UTSW 5 8934226 missense probably benign 0.00
R7375:Abcb4 UTSW 5 8918671 missense probably benign
R7787:Abcb4 UTSW 5 8909220 missense probably damaging 1.00
R7836:Abcb4 UTSW 5 8934203 missense probably benign
R8128:Abcb4 UTSW 5 8958395 missense probably damaging 1.00
R8350:Abcb4 UTSW 5 8928578 critical splice donor site probably null
R8438:Abcb4 UTSW 5 8946120 critical splice donor site probably null
R8447:Abcb4 UTSW 5 8907278 missense probably damaging 0.97
R8710:Abcb4 UTSW 5 8955495 missense probably damaging 1.00
R8777:Abcb4 UTSW 5 8939894 missense probably benign 0.01
R8777-TAIL:Abcb4 UTSW 5 8939894 missense probably benign 0.01
RF015:Abcb4 UTSW 5 8896594 frame shift probably null
RF047:Abcb4 UTSW 5 8896595 frame shift probably null
Z1176:Abcb4 UTSW 5 8959005 missense probably damaging 1.00
Z1177:Abcb4 UTSW 5 8939906 nonsense probably null
Posted On2013-06-21