Incidental Mutation 'R0206:Pkp4'
ID 35438
Institutional Source Beutler Lab
Gene Symbol Pkp4
Ensembl Gene ENSMUSG00000026991
Gene Name plakophilin 4
Synonyms p0071, 5031422I09Rik, Armrp, 9430019K17Rik
MMRRC Submission 038459-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0206 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 58991194-59185552 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 59096780 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 61 (I61V)
Ref Sequence ENSEMBL: ENSMUSP00000122152 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037903] [ENSMUST00000102754] [ENSMUST00000112577] [ENSMUST00000123908] [ENSMUST00000168631] [ENSMUST00000183359] [ENSMUST00000184705] [ENSMUST00000184332]
AlphaFold Q68FH0
Predicted Effect probably damaging
Transcript: ENSMUST00000037903
AA Change: I61V

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000042249
Gene: ENSMUSG00000026991
AA Change: I61V

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
low complexity region 230 246 N/A INTRINSIC
low complexity region 324 337 N/A INTRINSIC
low complexity region 467 478 N/A INTRINSIC
ARM 574 614 5.68e-9 SMART
ARM 618 659 1.61e-8 SMART
ARM 660 717 4.54e1 SMART
ARM 719 766 9.97e0 SMART
low complexity region 777 788 N/A INTRINSIC
ARM 876 916 3.34e-6 SMART
ARM 964 1008 1.32e-4 SMART
low complexity region 1057 1073 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000102754
AA Change: I61V

PolyPhen 2 Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000099815
Gene: ENSMUSG00000026991
AA Change: I61V

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
low complexity region 230 246 N/A INTRINSIC
low complexity region 324 337 N/A INTRINSIC
low complexity region 467 478 N/A INTRINSIC
ARM 558 598 5.68e-9 SMART
ARM 602 643 1.61e-8 SMART
ARM 644 701 4.54e1 SMART
ARM 703 750 9.97e0 SMART
low complexity region 761 772 N/A INTRINSIC
ARM 860 900 3.34e-6 SMART
ARM 948 992 1.32e-4 SMART
low complexity region 1083 1100 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000112577
SMART Domains Protein: ENSMUSP00000108196
Gene: ENSMUSG00000026991

DomainStartEndE-ValueType
low complexity region 126 137 N/A INTRINSIC
ARM 217 257 5.68e-9 SMART
ARM 261 302 1.61e-8 SMART
ARM 303 360 4.54e1 SMART
ARM 362 409 9.97e0 SMART
low complexity region 420 431 N/A INTRINSIC
ARM 519 559 3.34e-6 SMART
ARM 607 651 1.32e-4 SMART
low complexity region 742 759 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000123908
AA Change: I61V

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000122152
Gene: ENSMUSG00000026991
AA Change: I61V

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
low complexity region 230 246 N/A INTRINSIC
low complexity region 324 337 N/A INTRINSIC
low complexity region 467 478 N/A INTRINSIC
ARM 574 614 5.68e-9 SMART
ARM 618 659 1.61e-8 SMART
ARM 660 717 4.54e1 SMART
ARM 719 766 9.97e0 SMART
low complexity region 777 788 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124725
Predicted Effect possibly damaging
Transcript: ENSMUST00000168631
AA Change: I61V

PolyPhen 2 Score 0.807 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000129836
Gene: ENSMUSG00000026991
AA Change: I61V

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
low complexity region 230 246 N/A INTRINSIC
low complexity region 324 337 N/A INTRINSIC
low complexity region 467 478 N/A INTRINSIC
ARM 558 598 5.68e-9 SMART
ARM 602 643 1.61e-8 SMART
ARM 644 701 4.54e1 SMART
ARM 703 750 9.97e0 SMART
low complexity region 761 772 N/A INTRINSIC
ARM 860 900 3.34e-6 SMART
ARM 948 992 1.32e-4 SMART
low complexity region 1041 1057 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000183359
AA Change: I61V

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000139141
Gene: ENSMUSG00000026991
AA Change: I61V

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000183625
Predicted Effect probably benign
Transcript: ENSMUST00000184705
Predicted Effect probably benign
Transcript: ENSMUST00000184332
Meta Mutation Damage Score 0.0987 question?
Coding Region Coverage
  • 1x: 98.2%
  • 3x: 97.1%
  • 10x: 94.6%
  • 20x: 89.0%
Validation Efficiency 99% (83/84)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Armadillo-like proteins are characterized by a series of armadillo repeats, first defined in the Drosophila 'armadillo' gene product, that are typically 42 to 45 amino acids in length. These proteins can be divided into subfamilies based on their number of repeats, their overall sequence similarity, and the dispersion of the repeats throughout their sequences. Members of the p120(ctn)/plakophilin subfamily of Armadillo-like proteins, including CTNND1, CTNND2, PKP1, PKP2, PKP4, and ARVCF. PKP4 may be a component of desmosomal plaque and other adhesion plaques and is thought to be involved in regulating junctional plaque organization and cadherin function. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2015]
PHENOTYPE: An uncharacterized gene trap insertion does not result in an obvious phenotype during the observation period early in life, although abnormalities may still develop at older age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A530064D06Rik G A 17: 48,470,486 (GRCm39) T165I probably benign Het
Aadacl2fm1 C T 3: 59,840,110 (GRCm39) R61C probably damaging Het
Acsl5 A G 19: 55,269,001 (GRCm39) K221E probably benign Het
Adam26a A C 8: 44,023,455 (GRCm39) F12V possibly damaging Het
Adgrb2 T C 4: 129,886,352 (GRCm39) L164P probably damaging Het
Aldh1l1 T C 6: 90,546,848 (GRCm39) F384L possibly damaging Het
Arhgef5 A G 6: 43,250,275 (GRCm39) E342G probably damaging Het
Btbd8 A G 5: 107,652,906 (GRCm39) T304A probably benign Het
Cacna1b A G 2: 24,497,492 (GRCm39) S2140P probably damaging Het
Camsap2 G C 1: 136,208,738 (GRCm39) P918R probably damaging Het
Cdca3 C T 6: 124,809,514 (GRCm39) probably benign Het
Cenpj G T 14: 56,801,427 (GRCm39) A182E probably benign Het
Cit A T 5: 116,132,089 (GRCm39) N1782Y possibly damaging Het
Cmya5 A G 13: 93,232,065 (GRCm39) S1008P probably damaging Het
Csgalnact2 T G 6: 118,091,347 (GRCm39) Q197P probably benign Het
D630045J12Rik A G 6: 38,116,385 (GRCm39) M1745T probably damaging Het
Ddt A G 10: 75,608,719 (GRCm39) M1T probably null Het
Dnah11 A C 12: 118,007,509 (GRCm39) N2156K probably damaging Het
Dock3 G T 9: 106,874,195 (GRCm39) Y425* probably null Het
Eng A T 2: 32,569,005 (GRCm39) T511S probably benign Het
Gabra6 C T 11: 42,207,906 (GRCm39) W188* probably null Het
Gnptab A T 10: 88,275,372 (GRCm39) H1111L probably damaging Het
H2-M10.4 A G 17: 36,771,375 (GRCm39) W268R probably damaging Het
Hrct1 C A 4: 43,727,384 (GRCm39) T8K possibly damaging Het
Il2ra T C 2: 11,686,828 (GRCm39) probably benign Het
Inhca A G 9: 103,159,861 (GRCm39) C5R probably damaging Het
Inpp5k T C 11: 75,521,969 (GRCm39) I15T probably benign Het
Ipcef1 A G 10: 6,870,062 (GRCm39) S113P probably damaging Het
Kctd8 A T 5: 69,498,508 (GRCm39) V46E probably damaging Het
Klk1b9 T A 7: 43,628,854 (GRCm39) N119K possibly damaging Het
Krtap9-3 C A 11: 99,488,663 (GRCm39) C73F probably damaging Het
Loxhd1 T A 18: 77,492,562 (GRCm39) F1334L possibly damaging Het
Me3 A T 7: 89,498,868 (GRCm39) T483S probably benign Het
Med1 A G 11: 98,046,515 (GRCm39) probably benign Het
Med13 A G 11: 86,191,682 (GRCm39) probably benign Het
Mvk C T 5: 114,597,035 (GRCm39) T334M probably damaging Het
Mxra8 T A 4: 155,927,053 (GRCm39) I329N probably damaging Het
Mybphl T C 3: 108,282,731 (GRCm39) V207A probably damaging Het
Myom1 T C 17: 71,344,292 (GRCm39) S266P probably damaging Het
Nr2f2 G C 7: 70,009,923 (GRCm39) P52R probably damaging Het
Or1d2 A T 11: 74,255,968 (GRCm39) I158F probably benign Het
Or2ag12 A G 7: 106,276,781 (GRCm39) V304A probably benign Het
Or52b1 A T 7: 104,979,090 (GRCm39) M103K possibly damaging Het
Or5b105 G A 19: 13,080,642 (GRCm39) R3C possibly damaging Het
Or5m3 T C 2: 85,838,636 (GRCm39) I172T probably damaging Het
Or6f1 T C 7: 85,970,854 (GRCm39) Y102C probably benign Het
Pcdhb18 T C 18: 37,623,240 (GRCm39) I190T possibly damaging Het
Pgbd1 A C 13: 21,618,651 (GRCm39) L2R probably damaging Het
Pold4 T G 19: 4,282,593 (GRCm39) Y58* probably null Het
Pomgnt1 T C 4: 116,015,757 (GRCm39) probably null Het
Prex2 T A 1: 11,355,368 (GRCm39) D1556E probably damaging Het
Psmd1 T C 1: 86,061,463 (GRCm39) V891A possibly damaging Het
Psme3ip1 A G 8: 95,314,639 (GRCm39) F73S probably damaging Het
Rlig1 T A 10: 100,422,056 (GRCm39) K69* probably null Het
Rmdn2 T A 17: 79,957,716 (GRCm39) probably benign Het
Ryr2 A G 13: 11,691,137 (GRCm39) probably benign Het
Scgb2b27 C A 7: 33,711,562 (GRCm39) E96* probably null Het
Sec16b G T 1: 157,380,505 (GRCm39) G359* probably null Het
Slc1a3 A G 15: 8,738,040 (GRCm39) probably benign Het
Slc28a1 A T 7: 80,767,454 (GRCm39) probably benign Het
Slc35d1 T C 4: 103,065,351 (GRCm39) T177A probably damaging Het
Snx33 G A 9: 56,833,508 (GRCm39) S187L probably damaging Het
Spg11 C T 2: 121,886,177 (GRCm39) probably null Het
Spint1 T C 2: 119,078,826 (GRCm39) probably benign Het
Spta1 A G 1: 174,020,526 (GRCm39) H545R probably damaging Het
Tinag A G 9: 76,907,134 (GRCm39) I367T probably damaging Het
Tln1 C T 4: 43,549,151 (GRCm39) V644M probably damaging Het
Tnfrsf21 C T 17: 43,349,104 (GRCm39) H239Y probably benign Het
Ube4b T C 4: 149,483,094 (GRCm39) H58R probably benign Het
Ush2a A C 1: 188,263,958 (GRCm39) I1612L probably damaging Het
Usp28 A G 9: 48,939,569 (GRCm39) Y275C probably damaging Het
Vmn2r6 T C 3: 64,447,333 (GRCm39) T578A probably benign Het
Vps13c A G 9: 67,846,444 (GRCm39) probably benign Het
Vwf T C 6: 125,614,419 (GRCm39) F1100S probably damaging Het
Zfp318 G T 17: 46,709,945 (GRCm39) R556L probably benign Het
Zkscan1 T A 5: 138,099,448 (GRCm39) C391S probably damaging Het
Other mutations in Pkp4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00465:Pkp4 APN 2 59,169,099 (GRCm39) missense probably damaging 0.99
IGL00987:Pkp4 APN 2 59,138,701 (GRCm39) missense probably damaging 0.98
IGL01321:Pkp4 APN 2 59,180,971 (GRCm39) splice site probably null
IGL01393:Pkp4 APN 2 59,178,269 (GRCm39) missense probably damaging 1.00
IGL02058:Pkp4 APN 2 59,142,073 (GRCm39) nonsense probably null
IGL02313:Pkp4 APN 2 59,140,598 (GRCm39) nonsense probably null
IGL02635:Pkp4 APN 2 59,135,842 (GRCm39) unclassified probably benign
IGL03017:Pkp4 APN 2 59,096,769 (GRCm39) missense probably benign 0.06
IGL03051:Pkp4 APN 2 59,142,106 (GRCm39) missense probably benign 0.29
Degrasso UTSW 2 59,148,944 (GRCm39) missense probably damaging 1.00
melted UTSW 2 59,165,276 (GRCm39) critical splice donor site probably null
BB004:Pkp4 UTSW 2 59,142,098 (GRCm39) missense probably damaging 0.97
BB014:Pkp4 UTSW 2 59,142,098 (GRCm39) missense probably damaging 0.97
R0207:Pkp4 UTSW 2 59,135,832 (GRCm39) missense possibly damaging 0.89
R0208:Pkp4 UTSW 2 59,096,780 (GRCm39) missense probably damaging 0.99
R0325:Pkp4 UTSW 2 59,148,873 (GRCm39) missense probably damaging 1.00
R0620:Pkp4 UTSW 2 59,152,987 (GRCm39) missense possibly damaging 0.46
R0781:Pkp4 UTSW 2 59,169,109 (GRCm39) missense probably damaging 1.00
R1110:Pkp4 UTSW 2 59,169,109 (GRCm39) missense probably damaging 1.00
R1537:Pkp4 UTSW 2 59,045,147 (GRCm39) missense probably damaging 1.00
R1607:Pkp4 UTSW 2 59,152,898 (GRCm39) missense probably benign 0.00
R1654:Pkp4 UTSW 2 59,167,963 (GRCm39) missense probably damaging 0.96
R1760:Pkp4 UTSW 2 59,142,185 (GRCm39) missense probably damaging 0.97
R2051:Pkp4 UTSW 2 59,165,248 (GRCm39) missense probably benign 0.37
R2871:Pkp4 UTSW 2 59,138,500 (GRCm39) missense probably benign 0.35
R2871:Pkp4 UTSW 2 59,138,500 (GRCm39) missense probably benign 0.35
R3161:Pkp4 UTSW 2 59,138,449 (GRCm39) missense probably damaging 1.00
R4261:Pkp4 UTSW 2 59,135,506 (GRCm39) missense probably damaging 1.00
R4342:Pkp4 UTSW 2 59,180,952 (GRCm39) missense probably damaging 0.98
R4731:Pkp4 UTSW 2 59,165,276 (GRCm39) critical splice donor site probably null
R4799:Pkp4 UTSW 2 59,172,449 (GRCm39) missense probably damaging 1.00
R4913:Pkp4 UTSW 2 59,135,794 (GRCm39) missense probably damaging 1.00
R5383:Pkp4 UTSW 2 59,140,617 (GRCm39) nonsense probably null
R5418:Pkp4 UTSW 2 59,140,506 (GRCm39) missense probably benign 0.09
R5906:Pkp4 UTSW 2 59,135,420 (GRCm39) missense possibly damaging 0.79
R5946:Pkp4 UTSW 2 59,135,411 (GRCm39) missense probably benign 0.01
R6360:Pkp4 UTSW 2 59,045,091 (GRCm39) missense probably benign 0.01
R6616:Pkp4 UTSW 2 59,180,896 (GRCm39) nonsense probably null
R6817:Pkp4 UTSW 2 59,148,944 (GRCm39) missense probably damaging 1.00
R7390:Pkp4 UTSW 2 59,140,484 (GRCm39) missense possibly damaging 0.94
R7408:Pkp4 UTSW 2 59,142,110 (GRCm39) missense probably damaging 1.00
R7464:Pkp4 UTSW 2 59,138,481 (GRCm39) missense probably benign 0.12
R7702:Pkp4 UTSW 2 59,138,757 (GRCm39) missense probably damaging 0.99
R7787:Pkp4 UTSW 2 59,152,881 (GRCm39) missense probably damaging 0.98
R7927:Pkp4 UTSW 2 59,142,098 (GRCm39) missense probably damaging 0.97
R8055:Pkp4 UTSW 2 59,138,359 (GRCm39) missense probably benign
R8359:Pkp4 UTSW 2 59,180,895 (GRCm39) missense probably damaging 1.00
R8465:Pkp4 UTSW 2 59,172,525 (GRCm39) missense possibly damaging 0.90
R8555:Pkp4 UTSW 2 59,138,379 (GRCm39) nonsense probably null
R8909:Pkp4 UTSW 2 59,184,758 (GRCm39) missense possibly damaging 0.71
R9224:Pkp4 UTSW 2 59,144,738 (GRCm39) missense probably benign 0.41
R9397:Pkp4 UTSW 2 59,148,856 (GRCm39) nonsense probably null
R9486:Pkp4 UTSW 2 59,138,722 (GRCm39) missense probably benign 0.27
R9583:Pkp4 UTSW 2 59,178,104 (GRCm39) missense possibly damaging 0.80
R9732:Pkp4 UTSW 2 59,138,797 (GRCm39) missense possibly damaging 0.94
Z1176:Pkp4 UTSW 2 59,172,588 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TTCATGCCCTAGAACCCAGACTGC -3'
(R):5'- TGAGTACCAGCCAACTTGCTTTACC -3'

Sequencing Primer
(F):5'- CAGACTGCACTATGCCTCG -3'
(R):5'- TGTCAGCAGCTTCTCACAAGG -3'
Posted On 2013-05-09