Incidental Mutation 'R6616:Pkp4'
ID 524022
Institutional Source Beutler Lab
Gene Symbol Pkp4
Ensembl Gene ENSMUSG00000026991
Gene Name plakophilin 4
Synonyms p0071, 5031422I09Rik, Armrp, 9430019K17Rik
MMRRC Submission 044739-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6616 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 58991194-59185552 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to G at 59180896 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 720 (Y720*)
Ref Sequence ENSEMBL: ENSMUSP00000108196 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037903] [ENSMUST00000102754] [ENSMUST00000112577] [ENSMUST00000168631] [ENSMUST00000183359]
AlphaFold Q68FH0
Predicted Effect probably benign
Transcript: ENSMUST00000037903
SMART Domains Protein: ENSMUSP00000042249
Gene: ENSMUSG00000026991

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 probably null
Transcript: ENSMUST00000102754
AA Change: Y1061*
SMART Domains Protein: ENSMUSP00000099815
Gene: ENSMUSG00000026991
AA Change: Y1061*

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 null
Transcript: ENSMUST00000112577
AA Change: Y720*
SMART Domains Protein: ENSMUSP00000108196
Gene: ENSMUSG00000026991
AA Change: Y720*

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 noncoding transcript
Transcript: ENSMUST00000124127
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151452
Predicted Effect probably benign
Transcript: ENSMUST00000168631
SMART Domains Protein: ENSMUSP00000129836
Gene: ENSMUSG00000026991

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 probably benign
Transcript: ENSMUST00000183359
SMART Domains Protein: ENSMUSP00000139141
Gene: ENSMUSG00000026991

DomainStartEndE-ValueType
coiled coil region 41 63 N/A INTRINSIC
Meta Mutation Damage Score 0.9756 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 92.8%
Validation Efficiency 100% (51/51)
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: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 A T 17: 24,603,509 (GRCm39) H567L probably damaging Het
Adck1 T A 12: 88,427,958 (GRCm39) M525K unknown Het
Alpi T C 1: 87,028,836 (GRCm39) I74V possibly damaging Het
Ccdc168 C A 1: 44,100,634 (GRCm39) V155L possibly damaging Het
Creb5 A C 6: 53,662,295 (GRCm39) Q197H possibly damaging Het
Cyp2b13 A G 7: 25,785,306 (GRCm39) K225R probably benign Het
Dock1 G A 7: 134,710,221 (GRCm39) E1143K possibly damaging Het
Eef2kmt T A 16: 5,065,346 (GRCm39) D287V probably damaging Het
Eif2ak4 T A 2: 118,285,326 (GRCm39) Y1046* probably null Het
Fbxw10 T A 11: 62,743,850 (GRCm39) M252K probably benign Het
Fnip2 A C 3: 79,388,189 (GRCm39) H847Q probably benign Het
Frmd3 A T 4: 74,105,725 (GRCm39) D457V probably damaging Het
Gm13941 T G 2: 110,931,520 (GRCm39) E37D unknown Het
Grin1 T A 2: 25,182,122 (GRCm39) I870F possibly damaging Het
Grin2b A C 6: 135,709,549 (GRCm39) D1332E probably benign Het
Gtpbp4 G A 13: 9,039,141 (GRCm39) T201I possibly damaging Het
Heatr4 A G 12: 84,026,904 (GRCm39) C118R probably benign Het
Hltf T A 3: 20,163,651 (GRCm39) probably null Het
Hmcn1 C T 1: 150,599,008 (GRCm39) probably null Het
Hpd A T 5: 123,310,123 (GRCm39) L367Q probably damaging Het
Htr1b A G 9: 81,514,487 (GRCm39) I40T probably benign Het
Il16 A G 7: 83,295,684 (GRCm39) S464P probably benign Het
Lrp1b T A 2: 40,589,643 (GRCm39) D75V unknown Het
Map3k4 A T 17: 12,490,231 (GRCm39) L400Q probably damaging Het
Mcts2 T A 2: 152,529,582 (GRCm39) I131N possibly damaging Het
Mroh2b A C 15: 4,982,764 (GRCm39) I1528L probably benign Het
Muc4 A C 16: 32,602,378 (GRCm39) D3467A possibly damaging Het
Mypn A T 10: 63,005,091 (GRCm39) C339S probably damaging Het
Ncoa5 A T 2: 164,852,483 (GRCm39) Y130* probably null Het
Or11g27 T A 14: 50,771,364 (GRCm39) I165N probably benign Het
Or2y11 T A 11: 49,442,868 (GRCm39) V98E probably damaging Het
Pcdha4 A G 18: 37,086,953 (GRCm39) T379A probably benign Het
Prl5a1 C T 13: 28,333,839 (GRCm39) T114I probably benign Het
Rnd3 A G 2: 51,024,169 (GRCm39) S137P probably damaging Het
Rtel1 G A 2: 180,994,579 (GRCm39) E680K possibly damaging Het
Sbsn T A 7: 30,452,704 (GRCm39) V573D possibly damaging Het
Scaf8 A T 17: 3,218,330 (GRCm39) L233F unknown Het
Sec23a A T 12: 59,043,941 (GRCm39) I241K possibly damaging Het
Secisbp2l A T 2: 125,610,146 (GRCm39) S258T probably damaging Het
Skint4 A G 4: 111,975,427 (GRCm39) H121R possibly damaging Het
Sptbn1 T A 11: 30,074,030 (GRCm39) E1346D probably benign Het
Srsf11 C T 3: 157,728,981 (GRCm39) probably benign Het
Stpg4 A G 17: 87,730,124 (GRCm39) Y74H probably damaging Het
Tenm4 G A 7: 96,202,703 (GRCm39) R106H probably benign Het
Tmc4 A G 7: 3,674,057 (GRCm39) V374A possibly damaging Het
Unc45b G A 11: 82,802,645 (GRCm39) R47Q probably damaging Het
Xirp1 A G 9: 119,848,080 (GRCm39) S268P probably damaging Het
Zfp990 A T 4: 145,263,715 (GRCm39) I238L probably benign Het
Zswim5 A G 4: 116,843,938 (GRCm39) D992G possibly 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
R0206:Pkp4 UTSW 2 59,096,780 (GRCm39) missense probably damaging 0.99
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
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'- TCAGAGCCGGTTTTACTGTG -3'
(R):5'- AACAATCCTGACAGCAGCGG -3'

Sequencing Primer
(F):5'- CCGGTTTTACTGTGGCATTGC -3'
(R):5'- TTTGCTGCTACGACCGAG -3'
Posted On 2018-06-22