Incidental Mutation 'R0020:Pkd2'
ID19036
Institutional Source Beutler Lab
Gene Symbol Pkd2
Ensembl Gene ENSMUSG00000034462
Gene Namepolycystic kidney disease 2
SynonymsC030034P18Rik, TRPP2, polycystin-2, PC2
MMRRC Submission 038315-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R0020 (G1)
Quality Score
Status Validated
Chromosome5
Chromosomal Location104459450-104505819 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 104503516 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Glycine at position 910 (E910G)
Ref Sequence ENSEMBL: ENSMUSP00000084041 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086831] [ENSMUST00000096452]
Predicted Effect probably damaging
Transcript: ENSMUST00000086831
AA Change: E910G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000084041
Gene: ENSMUSG00000034462
AA Change: E910G

DomainStartEndE-ValueType
low complexity region 25 43 N/A INTRINSIC
low complexity region 58 79 N/A INTRINSIC
low complexity region 93 115 N/A INTRINSIC
low complexity region 119 138 N/A INTRINSIC
transmembrane domain 225 247 N/A INTRINSIC
Pfam:PKD_channel 265 685 1.3e-171 PFAM
Pfam:Ion_trans 454 690 2.6e-25 PFAM
coiled coil region 765 794 N/A INTRINSIC
PDB:3HRN|A 834 893 8e-31 PDB
low complexity region 900 915 N/A INTRINSIC
low complexity region 949 963 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000096452
SMART Domains Protein: ENSMUSP00000130629
Gene: ENSMUSG00000079065

DomainStartEndE-ValueType
Pfam:THOC2_N 10 424 3.5e-65 PFAM
Pfam:THOC2_N 415 566 5.8e-32 PFAM
Pfam:Thoc2 568 643 8.3e-40 PFAM
low complexity region 729 747 N/A INTRINSIC
Pfam:Tho2 873 1173 1.1e-105 PFAM
low complexity region 1251 1262 N/A INTRINSIC
low complexity region 1266 1283 N/A INTRINSIC
coiled coil region 1310 1335 N/A INTRINSIC
low complexity region 1355 1366 N/A INTRINSIC
low complexity region 1459 1482 N/A INTRINSIC
low complexity region 1524 1543 N/A INTRINSIC
low complexity region 1561 1569 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133540
Meta Mutation Damage Score 0.1030 question?
Coding Region Coverage
  • 1x: 82.6%
  • 3x: 76.6%
  • 10x: 60.3%
  • 20x: 42.3%
Validation Efficiency 92% (100/109)
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 polycystin protein family. The encoded protein is a multi-pass membrane protein that functions as a calcium permeable cation channel, and is involved in calcium transport and calcium signaling in renal epithelial cells. This protein interacts with polycystin 1, and they may be partners in a common signaling cascade involved in tubular morphogenesis. Mutations in this gene are associated with autosomal dominant polycystic kidney disease type 2. [provided by RefSeq, Mar 2011]
PHENOTYPE: Homozygotes for targeted null mutations exhibit defects in cardiac septation, kidney and pancreatic cysts, impaired left-right axis determination, and late-gestation lethality. Heterozygotes show kidney and liver lesions and have reduced longevity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930021J03Rik A T 19: 29,716,197 D2032E probably damaging Het
Agfg2 C T 5: 137,653,802 V432M probably benign Het
Akap11 A T 14: 78,518,177 I74K probably benign Het
Atf2 T C 2: 73,846,284 D122G possibly damaging Het
AW549877 T C 15: 3,991,868 probably benign Het
C330027C09Rik A T 16: 49,001,612 H201L probably damaging Het
Ccser1 C A 6: 61,313,804 T490K possibly damaging Het
Clstn1 G A 4: 149,634,796 V361M probably damaging Het
Cnga4 G T 7: 105,405,677 R53L probably damaging Het
Col6a3 T A 1: 90,811,550 I319F probably damaging Het
Cst11 T A 2: 148,771,333 Y24F probably damaging Het
Cstb T A 10: 78,427,336 V65E probably benign Het
Cyp2j11 G A 4: 96,307,404 H352Y probably benign Het
Ezr G T 17: 6,742,727 Q308K probably damaging Het
F3 A T 3: 121,731,616 N169Y probably damaging Het
Fbp2 A T 13: 62,854,048 F118I probably damaging Het
Fcho1 C T 8: 71,716,870 G131R probably benign Het
Fhl5 A T 4: 25,200,054 V260E probably benign Het
Gm6614 A T 6: 141,972,350 V600E possibly damaging Het
Grasp T C 15: 101,230,552 V157A probably damaging Het
Kcna10 A T 3: 107,195,420 I456F probably damaging Het
Loxl2 T C 14: 69,660,793 V232A probably damaging Het
Megf10 G T 18: 57,287,893 V868F possibly damaging Het
Megf9 A G 4: 70,488,149 V260A probably benign Het
Nampt A T 12: 32,841,013 S278C probably damaging Het
Nap1l1 A C 10: 111,491,023 E148D probably benign Het
Pamr1 C T 2: 102,642,078 T574I probably benign Het
Pde4d T A 13: 109,954,570 C35S possibly damaging Het
Pkd1l1 A G 11: 8,875,765 probably benign Het
Pkhd1l1 A G 15: 44,556,872 Y3002C probably damaging Het
Ppp6r2 T A 15: 89,259,139 M163K probably damaging Het
Prdm4 T C 10: 85,907,623 N256S probably benign Het
Ptpro T A 6: 137,443,594 V1007D probably damaging Het
Scube2 A G 7: 109,830,888 probably benign Het
Sptbn5 T A 2: 120,065,631 I779F probably damaging Het
Uspl1 A G 5: 149,209,779 T447A probably damaging Het
Zfp282 T G 6: 47,880,009 W59G probably damaging Het
Zfp629 C G 7: 127,611,169 E489D probably benign Het
Zfp746 C A 6: 48,064,707 A362S probably benign Het
Other mutations in Pkd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00898:Pkd2 APN 5 104483135 missense probably damaging 1.00
IGL01527:Pkd2 APN 5 104498884 splice site probably benign
IGL01805:Pkd2 APN 5 104483093 missense probably benign 0.41
IGL02146:Pkd2 APN 5 104489291 missense probably damaging 1.00
IGL02326:Pkd2 APN 5 104477075 missense probably benign 0.38
IGL02481:Pkd2 APN 5 104486770 missense probably damaging 1.00
IGL02952:Pkd2 APN 5 104480160 missense possibly damaging 0.48
IGL03026:Pkd2 APN 5 104494887 splice site probably benign
IGL03409:Pkd2 APN 5 104489349 nonsense probably null
Nephro UTSW 5 104486806 missense probably damaging 1.00
reggae UTSW 5 104477179 splice site probably null
samba UTSW 5 104477123 missense probably benign 0.01
IGL02988:Pkd2 UTSW 5 104503605 nonsense probably null
PIT1430001:Pkd2 UTSW 5 104459788 missense probably damaging 0.99
R0020:Pkd2 UTSW 5 104503516 missense probably damaging 1.00
R0045:Pkd2 UTSW 5 104455805 unclassified probably benign
R0070:Pkd2 UTSW 5 104466990 missense probably damaging 0.99
R0070:Pkd2 UTSW 5 104466990 missense probably damaging 0.99
R0315:Pkd2 UTSW 5 104459850 missense possibly damaging 0.94
R0316:Pkd2 UTSW 5 104477166 missense probably damaging 1.00
R0570:Pkd2 UTSW 5 104455605 unclassified probably benign
R1277:Pkd2 UTSW 5 104502359 missense probably damaging 0.97
R1883:Pkd2 UTSW 5 104483228 missense probably damaging 1.00
R1907:Pkd2 UTSW 5 104486806 missense probably damaging 1.00
R1937:Pkd2 UTSW 5 104478924 missense probably damaging 1.00
R2023:Pkd2 UTSW 5 104466878 splice site probably null
R2080:Pkd2 UTSW 5 104477123 missense probably benign 0.01
R2081:Pkd2 UTSW 5 104460211 missense probably benign 0.00
R2098:Pkd2 UTSW 5 104478902 missense probably damaging 1.00
R2117:Pkd2 UTSW 5 104483176 missense probably damaging 1.00
R2146:Pkd2 UTSW 5 104455590 unclassified probably benign
R2163:Pkd2 UTSW 5 104455677 unclassified probably benign
R3401:Pkd2 UTSW 5 104480327 missense possibly damaging 0.68
R3732:Pkd2 UTSW 5 104489419 splice site probably null
R3733:Pkd2 UTSW 5 104489419 splice site probably null
R4409:Pkd2 UTSW 5 104466884 splice site silent
R4582:Pkd2 UTSW 5 104502344 nonsense probably null
R5189:Pkd2 UTSW 5 104459919 missense probably benign 0.22
R5191:Pkd2 UTSW 5 104486681 missense probably benign 0.05
R5195:Pkd2 UTSW 5 104486681 missense probably benign 0.05
R5198:Pkd2 UTSW 5 104483092 missense probably benign 0.06
R5326:Pkd2 UTSW 5 104486649 splice site silent
R5406:Pkd2 UTSW 5 104480332 missense probably damaging 1.00
R5542:Pkd2 UTSW 5 104486649 splice site silent
R5543:Pkd2 UTSW 5 104489333 missense probably damaging 1.00
R5633:Pkd2 UTSW 5 104498506 missense probably damaging 0.98
R5887:Pkd2 UTSW 5 104498539 missense probably damaging 1.00
R5906:Pkd2 UTSW 5 104477179 splice site probably null
R5924:Pkd2 UTSW 5 104498558 missense probably damaging 0.99
R6361:Pkd2 UTSW 5 104486680 nonsense probably null
R6455:Pkd2 UTSW 5 104459924 missense probably benign 0.00
R6495:Pkd2 UTSW 5 104489293 missense probably damaging 1.00
R6735:Pkd2 UTSW 5 104480329 missense probably damaging 1.00
R6837:Pkd2 UTSW 5 104477043 missense probably damaging 1.00
R7192:Pkd2 UTSW 5 104486657 missense probably benign 0.00
R7477:Pkd2 UTSW 5 104483242 missense probably benign 0.19
R7560:Pkd2 UTSW 5 104480353 missense probably damaging 1.00
Z1088:Pkd2 UTSW 5 104498861 missense probably damaging 1.00
Posted On2013-03-25