Incidental Mutation 'R7874:Atp8b1'
ID 608353
Institutional Source Beutler Lab
Gene Symbol Atp8b1
Ensembl Gene ENSMUSG00000039529
Gene Name ATPase, class I, type 8B, member 1
Synonyms Ic, FIC1
MMRRC Submission 045926-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7874 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 64662050-64794342 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 64704095 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 341 (V341A)
Ref Sequence ENSEMBL: ENSMUSP00000025482 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025482]
AlphaFold Q148W0
Predicted Effect probably benign
Transcript: ENSMUST00000025482
AA Change: V341A

PolyPhen 2 Score 0.304 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000025482
Gene: ENSMUSG00000039529
AA Change: V341A

DomainStartEndE-ValueType
Pfam:PhoLip_ATPase_N 65 144 5.3e-29 PFAM
Pfam:E1-E2_ATPase 146 413 6e-11 PFAM
Pfam:HAD 451 902 2.4e-21 PFAM
Pfam:Cation_ATPase 532 632 1e-12 PFAM
Pfam:PhoLip_ATPase_C 919 1173 7.3e-82 PFAM
low complexity region 1193 1207 N/A INTRINSIC
low complexity region 1221 1232 N/A INTRINSIC
Meta Mutation Damage Score 0.3067 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 98% (57/58)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the P-type cation transport ATPase family, which belongs to the subfamily of aminophospholipid-transporting ATPases. The aminophospholipid translocases transport phosphatidylserine and phosphatidylethanolamine from one side of a bilayer to another. Mutations in this gene may result in progressive familial intrahepatic cholestasis type 1 and in benign recurrent intrahepatic cholestasis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mice display abnormal bile salt homeostasis, normal bile secretion, and an impaired ability to handle increased bile salt loading resulting in liver damage and weight loss on a bile salt supplemented diet. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700008P02Rik C A 3: 6,685,201 (GRCm39) K84N probably damaging Het
Aacs T C 5: 125,583,271 (GRCm39) F276L possibly damaging Het
Aicda T A 6: 122,538,908 (GRCm39) I179N probably damaging Het
Anks6 T A 4: 47,049,275 (GRCm39) H210L unknown Het
Ano1 G A 7: 144,175,461 (GRCm39) R486W probably damaging Het
Aoc1l3 A G 6: 48,965,600 (GRCm39) N536S possibly damaging Het
Btn1a1 T C 13: 23,643,385 (GRCm39) T355A possibly damaging Het
Ccng2 C G 5: 93,421,202 (GRCm39) S237R probably benign Het
Cd300ld2 CGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGTCAGAACTGTGGATGGCACAACTGTGCATGGCAGAACTGTGGATGGCACAACTGTGGATGGCAGAACTGTGG CGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGTCAGAACTGTGGATGGCACAACTGTGCATGGCAGAACTGTGGATGGCACAACTGTGGATGGCAGAACTGTGG 11: 114,903,257 (GRCm39) probably benign Het
Ceacam19 A T 7: 19,620,363 (GRCm39) D89E probably damaging Het
Cerkl T A 2: 79,168,981 (GRCm39) R407S probably damaging Het
Chl1 A G 6: 103,667,224 (GRCm39) T389A probably benign Het
Dcn A G 10: 97,346,056 (GRCm39) probably null Het
Defa39 C A 8: 22,192,812 (GRCm39) R61S possibly damaging Het
Dhtkd1 T C 2: 5,922,485 (GRCm39) Q558R possibly damaging Het
Dhx36 C A 3: 62,396,052 (GRCm39) V452L probably benign Het
Dlg5 A G 14: 24,185,687 (GRCm39) V1906A probably damaging Het
Emc4 T C 2: 112,194,178 (GRCm39) T159A probably damaging Het
Fstl5 C A 3: 76,569,093 (GRCm39) P582Q probably benign Het
Izumo1r T A 9: 14,811,875 (GRCm39) Y171F probably benign Het
Jag2 C T 12: 112,879,566 (GRCm39) V401M probably damaging Het
Jph2 C T 2: 163,217,762 (GRCm39) G305S probably damaging Het
Kbtbd13 C A 9: 65,297,584 (GRCm39) V451L probably benign Het
Map3k12 T C 15: 102,409,077 (GRCm39) T813A possibly damaging Het
Mast4 A G 13: 102,875,783 (GRCm39) L1295P probably damaging Het
Mia2 T A 12: 59,155,374 (GRCm39) D362E probably damaging Het
Mospd3 T C 5: 137,598,290 (GRCm39) Y77C probably damaging Het
Muc5ac G C 7: 141,363,040 (GRCm39) G2117A unknown Het
Mup8 T A 4: 60,222,420 (GRCm39) H17L probably damaging Het
Naip2 C T 13: 100,291,459 (GRCm39) D1160N probably benign Het
Naip2 T C 13: 100,291,468 (GRCm39) S1157G probably benign Het
Ndnf A T 6: 65,680,413 (GRCm39) M231L probably benign Het
Obscn T G 11: 59,024,102 (GRCm39) T523P probably damaging Het
Or2t46 T C 11: 58,472,573 (GRCm39) V301A possibly damaging Het
P4htm G T 9: 108,474,148 (GRCm39) A130E probably benign Het
Phc3 A T 3: 30,990,863 (GRCm39) D439E probably benign Het
Phlpp1 A G 1: 106,317,603 (GRCm39) I1275V probably benign Het
Poln A T 5: 34,181,694 (GRCm39) I719N probably damaging Het
Ptch2 T A 4: 116,963,161 (GRCm39) L216Q possibly damaging Het
Rarres2 T A 6: 48,549,079 (GRCm39) K41N probably benign Het
Rasal3 C T 17: 32,615,681 (GRCm39) E386K possibly damaging Het
Rev3l T C 10: 39,698,491 (GRCm39) I996T possibly damaging Het
Rreb1 A G 13: 38,131,100 (GRCm39) N36S probably damaging Het
Serpinb9d T A 13: 33,386,654 (GRCm39) probably null Het
Slc14a2 A G 18: 78,203,983 (GRCm39) V526A probably benign Het
Slc45a4 T C 15: 73,456,184 (GRCm39) probably null Het
Srrm2 G A 17: 24,034,652 (GRCm39) R432H unknown Het
Th G A 7: 142,449,308 (GRCm39) R266* probably null Het
Tln1 T C 4: 43,538,041 (GRCm39) Y1853C probably damaging Het
Tln1 A T 4: 43,555,606 (GRCm39) D169E probably damaging Het
Tmcc3 G A 10: 94,386,889 (GRCm39) probably null Het
Tnxb A G 17: 34,930,417 (GRCm39) E2034G probably damaging Het
Top6bl C T 19: 4,708,451 (GRCm39) C347Y probably damaging Het
Ttc4 T C 4: 106,522,881 (GRCm39) T346A probably benign Het
Vmn2r5 A T 3: 64,398,453 (GRCm39) V842E probably damaging Het
Vmn2r82 T G 10: 79,232,345 (GRCm39) N781K probably damaging Het
Zdhhc17 A T 10: 110,817,978 (GRCm39) Y67N possibly damaging Het
Zfp273 A G 13: 67,973,558 (GRCm39) T229A probably benign Het
Zkscan5 A C 5: 145,157,676 (GRCm39) H726P probably damaging Het
Zswim8 A G 14: 20,773,217 (GRCm39) H1769R probably damaging Het
Zzef1 T C 11: 72,750,479 (GRCm39) V929A probably benign Het
Other mutations in Atp8b1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00472:Atp8b1 APN 18 64,697,501 (GRCm39) missense probably benign 0.23
IGL00907:Atp8b1 APN 18 64,694,776 (GRCm39) missense possibly damaging 0.95
IGL00962:Atp8b1 APN 18 64,664,515 (GRCm39) missense probably damaging 1.00
IGL01433:Atp8b1 APN 18 64,706,590 (GRCm39) missense probably benign 0.00
IGL01525:Atp8b1 APN 18 64,672,323 (GRCm39) nonsense probably null
IGL01645:Atp8b1 APN 18 64,679,184 (GRCm39) missense probably benign 0.06
IGL02008:Atp8b1 APN 18 64,671,766 (GRCm39) splice site probably benign
IGL02227:Atp8b1 APN 18 64,695,261 (GRCm39) missense probably benign
IGL02231:Atp8b1 APN 18 64,683,455 (GRCm39) missense possibly damaging 0.94
IGL02326:Atp8b1 APN 18 64,671,654 (GRCm39) missense probably damaging 0.99
IGL02562:Atp8b1 APN 18 64,715,057 (GRCm39) missense probably benign
IGL02929:Atp8b1 APN 18 64,694,733 (GRCm39) missense possibly damaging 0.63
enchilada UTSW 18 64,679,060 (GRCm39) critical splice donor site probably null
PIT4520001:Atp8b1 UTSW 18 64,701,251 (GRCm39) missense probably benign 0.34
PIT4696001:Atp8b1 UTSW 18 64,672,341 (GRCm39) missense possibly damaging 0.93
R0144:Atp8b1 UTSW 18 64,704,445 (GRCm39) splice site probably benign
R0193:Atp8b1 UTSW 18 64,694,707 (GRCm39) missense probably benign
R0277:Atp8b1 UTSW 18 64,701,323 (GRCm39) missense possibly damaging 0.94
R0308:Atp8b1 UTSW 18 64,678,315 (GRCm39) nonsense probably null
R0323:Atp8b1 UTSW 18 64,701,323 (GRCm39) missense possibly damaging 0.94
R0403:Atp8b1 UTSW 18 64,673,381 (GRCm39) missense probably damaging 1.00
R0601:Atp8b1 UTSW 18 64,704,724 (GRCm39) splice site probably null
R0614:Atp8b1 UTSW 18 64,666,658 (GRCm39) splice site probably benign
R0883:Atp8b1 UTSW 18 64,697,612 (GRCm39) missense probably benign 0.44
R1077:Atp8b1 UTSW 18 64,706,333 (GRCm39) nonsense probably null
R1292:Atp8b1 UTSW 18 64,704,092 (GRCm39) missense probably damaging 0.99
R1494:Atp8b1 UTSW 18 64,697,597 (GRCm39) missense probably damaging 1.00
R1522:Atp8b1 UTSW 18 64,683,503 (GRCm39) missense probably benign 0.00
R1534:Atp8b1 UTSW 18 64,678,335 (GRCm39) missense probably damaging 1.00
R1535:Atp8b1 UTSW 18 64,678,335 (GRCm39) missense probably damaging 1.00
R1536:Atp8b1 UTSW 18 64,678,335 (GRCm39) missense probably damaging 1.00
R1537:Atp8b1 UTSW 18 64,678,335 (GRCm39) missense probably damaging 1.00
R1650:Atp8b1 UTSW 18 64,704,620 (GRCm39) splice site probably benign
R1772:Atp8b1 UTSW 18 64,706,563 (GRCm39) missense possibly damaging 0.88
R2016:Atp8b1 UTSW 18 64,673,405 (GRCm39) missense probably damaging 1.00
R2017:Atp8b1 UTSW 18 64,673,405 (GRCm39) missense probably damaging 1.00
R2043:Atp8b1 UTSW 18 64,738,271 (GRCm39) missense possibly damaging 0.94
R2223:Atp8b1 UTSW 18 64,697,428 (GRCm39) missense possibly damaging 0.88
R3052:Atp8b1 UTSW 18 64,686,179 (GRCm39) missense probably benign 0.04
R3694:Atp8b1 UTSW 18 64,666,792 (GRCm39) missense possibly damaging 0.81
R3738:Atp8b1 UTSW 18 64,666,800 (GRCm39) splice site probably benign
R4211:Atp8b1 UTSW 18 64,686,118 (GRCm39) missense probably damaging 1.00
R4362:Atp8b1 UTSW 18 64,697,608 (GRCm39) missense probably damaging 1.00
R4560:Atp8b1 UTSW 18 64,701,318 (GRCm39) missense probably benign 0.11
R4560:Atp8b1 UTSW 18 64,689,950 (GRCm39) nonsense probably null
R4562:Atp8b1 UTSW 18 64,689,962 (GRCm39) missense probably damaging 1.00
R4615:Atp8b1 UTSW 18 64,686,170 (GRCm39) missense probably null
R4676:Atp8b1 UTSW 18 64,671,749 (GRCm39) missense probably benign 0.01
R4738:Atp8b1 UTSW 18 64,678,251 (GRCm39) missense probably benign 0.31
R4774:Atp8b1 UTSW 18 64,666,730 (GRCm39) missense possibly damaging 0.49
R4808:Atp8b1 UTSW 18 64,694,782 (GRCm39) missense probably benign 0.01
R4868:Atp8b1 UTSW 18 64,684,937 (GRCm39) missense probably damaging 1.00
R5162:Atp8b1 UTSW 18 64,694,733 (GRCm39) missense possibly damaging 0.63
R5289:Atp8b1 UTSW 18 64,679,158 (GRCm39) missense possibly damaging 0.51
R5328:Atp8b1 UTSW 18 64,664,462 (GRCm39) missense probably benign 0.00
R5400:Atp8b1 UTSW 18 64,679,060 (GRCm39) critical splice donor site probably null
R5587:Atp8b1 UTSW 18 64,672,281 (GRCm39) missense probably damaging 1.00
R5623:Atp8b1 UTSW 18 64,679,165 (GRCm39) missense possibly damaging 0.85
R5651:Atp8b1 UTSW 18 64,664,453 (GRCm39) missense probably benign 0.31
R5652:Atp8b1 UTSW 18 64,664,453 (GRCm39) missense probably benign 0.31
R5653:Atp8b1 UTSW 18 64,678,268 (GRCm39) missense probably damaging 1.00
R5667:Atp8b1 UTSW 18 64,714,994 (GRCm39) missense probably damaging 1.00
R5689:Atp8b1 UTSW 18 64,697,608 (GRCm39) missense probably damaging 1.00
R6008:Atp8b1 UTSW 18 64,710,687 (GRCm39) missense probably damaging 1.00
R6315:Atp8b1 UTSW 18 64,664,550 (GRCm39) missense probably damaging 0.97
R6759:Atp8b1 UTSW 18 64,679,161 (GRCm39) missense probably benign 0.00
R6850:Atp8b1 UTSW 18 64,689,923 (GRCm39) missense possibly damaging 0.94
R7255:Atp8b1 UTSW 18 64,689,939 (GRCm39) missense probably damaging 1.00
R7606:Atp8b1 UTSW 18 64,688,186 (GRCm39) missense probably damaging 1.00
R7635:Atp8b1 UTSW 18 64,706,376 (GRCm39) missense possibly damaging 0.59
R7639:Atp8b1 UTSW 18 64,697,614 (GRCm39) missense possibly damaging 0.91
R7698:Atp8b1 UTSW 18 64,704,093 (GRCm39) missense probably benign 0.03
R7727:Atp8b1 UTSW 18 64,678,346 (GRCm39) missense probably damaging 1.00
R7779:Atp8b1 UTSW 18 64,674,453 (GRCm39) missense probably damaging 1.00
R7785:Atp8b1 UTSW 18 64,689,921 (GRCm39) missense probably damaging 1.00
R7990:Atp8b1 UTSW 18 64,671,748 (GRCm39) missense possibly damaging 0.91
R8020:Atp8b1 UTSW 18 64,679,084 (GRCm39) missense probably damaging 1.00
R8161:Atp8b1 UTSW 18 64,690,058 (GRCm39) missense probably damaging 1.00
R9007:Atp8b1 UTSW 18 64,684,931 (GRCm39) missense probably benign 0.40
R9064:Atp8b1 UTSW 18 64,697,491 (GRCm39) missense probably benign 0.12
R9266:Atp8b1 UTSW 18 64,710,528 (GRCm39) missense possibly damaging 0.70
R9266:Atp8b1 UTSW 18 64,704,108 (GRCm39) missense probably benign 0.08
R9326:Atp8b1 UTSW 18 64,706,344 (GRCm39) missense probably damaging 1.00
X0025:Atp8b1 UTSW 18 64,704,476 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGGCTTGGGAGTCCCTTTACATC -3'
(R):5'- AGCCAGACCAGAAGTGTTTG -3'

Sequencing Primer
(F):5'- ATCCATCCCGTTAGGCTTGGG -3'
(R):5'- CCAGACCAGAAGTGTTTGTCATG -3'
Posted On 2019-12-20