Incidental Mutation 'R0316:Pkd2'
ID 34185
Institutional Source Beutler Lab
Gene Symbol Pkd2
Ensembl Gene ENSMUSG00000034462
Gene Name polycystin 2, transient receptor potential cation channel
Synonyms TRPP2, polycystin-2, C030034P18Rik, PC2
MMRRC Submission 038526-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0316 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 104607316-104653685 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 104625032 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 276 (D276G)
Ref Sequence ENSEMBL: ENSMUSP00000084041 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086831]
AlphaFold O35245
Predicted Effect probably damaging
Transcript: ENSMUST00000086831
AA Change: D276G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000084041
Gene: ENSMUSG00000034462
AA Change: D276G

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 noncoding transcript
Transcript: ENSMUST00000130931
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 96.2%
Validation Efficiency
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9130401M01Rik A T 15: 57,888,765 (GRCm39) F276I probably damaging Het
Ado A G 10: 67,384,548 (GRCm39) L19P possibly damaging Het
Ago2 T C 15: 73,002,725 (GRCm39) H169R probably damaging Het
Asic1 G A 15: 99,569,819 (GRCm39) A47T probably benign Het
Atg16l2 A T 7: 100,942,603 (GRCm39) I364N probably damaging Het
C130050O18Rik G A 5: 139,400,313 (GRCm39) R122Q probably damaging Het
Capn7 T A 14: 31,069,766 (GRCm39) C197S probably benign Het
Casp16 T C 17: 23,771,066 (GRCm39) D113G probably damaging Het
Cdh18 T A 15: 23,366,999 (GRCm39) V235D probably damaging Het
Clca4a G T 3: 144,659,525 (GRCm39) T777K probably damaging Het
Col17a1 A G 19: 47,673,972 (GRCm39) probably null Het
Col5a3 C A 9: 20,686,621 (GRCm39) D1335Y unknown Het
Cpxm1 T C 2: 130,235,091 (GRCm39) E576G probably damaging Het
Dcbld2 T C 16: 58,253,808 (GRCm39) S182P probably damaging Het
Dclk1 C T 3: 55,410,313 (GRCm39) S616L probably damaging Het
Dll4 C A 2: 119,161,634 (GRCm39) D405E probably damaging Het
Dnah1 G A 14: 31,000,108 (GRCm39) R2462C probably benign Het
Dnah3 A T 7: 119,564,882 (GRCm39) Y2594N possibly damaging Het
Ess2 G A 16: 17,727,958 (GRCm39) P103S probably benign Het
Fam110a C A 2: 151,812,006 (GRCm39) A255S probably benign Het
Fbn2 G A 18: 58,246,397 (GRCm39) R502W probably damaging Het
Fgl2 A G 5: 21,580,521 (GRCm39) S288G possibly damaging Het
Gm1527 T C 3: 28,969,923 (GRCm39) S342P probably damaging Het
Gm19668 A T 10: 77,634,564 (GRCm39) probably benign Het
Gm5901 A T 7: 105,026,522 (GRCm39) T97S probably damaging Het
Greb1l A G 18: 10,547,420 (GRCm39) Y1546C probably damaging Het
Impg1 A T 9: 80,249,347 (GRCm39) S619T probably damaging Het
Itih2 C A 2: 10,110,057 (GRCm39) Q565H possibly damaging Het
Kbtbd6 T A 14: 79,690,464 (GRCm39) N386K probably benign Het
Lama3 T C 18: 12,652,934 (GRCm39) M218T probably benign Het
Lipg T C 18: 75,094,012 (GRCm39) S12G probably benign Het
Marf1 C T 16: 13,960,398 (GRCm39) A549T probably damaging Het
Mex3d G T 10: 80,217,505 (GRCm39) P571T probably damaging Het
Neb A C 2: 52,085,482 (GRCm39) Y1538D possibly damaging Het
Nsd1 T C 13: 55,361,584 (GRCm39) I184T probably damaging Het
Or2z8 C T 8: 72,812,244 (GRCm39) T240M probably damaging Het
Or5b99 T A 19: 12,976,766 (GRCm39) C139S probably damaging Het
Or5w18 T C 2: 87,633,525 (GRCm39) F264S probably damaging Het
Pacs1 T C 19: 5,185,149 (GRCm39) silent Het
Pdcd11 T C 19: 47,101,611 (GRCm39) V932A probably damaging Het
Pkia T A 3: 7,502,499 (GRCm39) D25E probably damaging Het
Plxna2 A C 1: 194,326,458 (GRCm39) S131R probably damaging Het
Prelid1 T C 13: 55,472,220 (GRCm39) V132A possibly damaging Het
Psma3 T C 12: 71,030,163 (GRCm39) Y59H probably benign Het
Ptchd3 A C 11: 121,732,916 (GRCm39) E602A possibly damaging Het
Ptpro T C 6: 137,353,987 (GRCm39) V121A possibly damaging Het
Ptprt A G 2: 161,449,239 (GRCm39) L878P probably damaging Het
Pxn G A 5: 115,692,027 (GRCm39) G370S probably damaging Het
Rcn2 G T 9: 55,949,453 (GRCm39) A40S probably benign Het
Rnf215 A G 11: 4,089,760 (GRCm39) N258D probably damaging Het
Rnpc3 T C 3: 113,423,622 (GRCm39) T28A probably damaging Het
Rtel1 T A 2: 180,997,795 (GRCm39) V1100E possibly damaging Het
Scn3a T A 2: 65,291,173 (GRCm39) I1858F probably damaging Het
Slc9c1 G A 16: 45,400,595 (GRCm39) R735Q possibly damaging Het
Snapc1 C T 12: 74,021,806 (GRCm39) R81C probably damaging Het
Spata13 A G 14: 60,929,788 (GRCm39) T449A probably benign Het
Svep1 A G 4: 58,072,737 (GRCm39) W2191R probably damaging Het
Thbs1 G A 2: 117,948,055 (GRCm39) R405H probably damaging Het
Tnn A G 1: 159,948,137 (GRCm39) Y859H possibly damaging Het
Tonsl A G 15: 76,513,500 (GRCm39) S1245P possibly damaging Het
Tpcn1 G A 5: 120,677,324 (GRCm39) T661M probably damaging Het
Trap1 A G 16: 3,863,424 (GRCm39) F533L probably benign Het
Ttc23 T C 7: 67,328,821 (GRCm39) probably null Het
Vax2 T C 6: 83,688,426 (GRCm39) S50P possibly damaging Het
Vmn1r5 A C 6: 56,962,784 (GRCm39) E153A probably benign Het
Vmn2r14 G T 5: 109,366,762 (GRCm39) P486Q probably benign Het
Vmn2r96 T A 17: 18,802,827 (GRCm39) F246I probably damaging Het
Zc3h10 C A 10: 128,380,624 (GRCm39) E244D probably damaging Het
Zdhhc18 T A 4: 133,340,966 (GRCm39) K265* probably null Het
Other mutations in Pkd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00898:Pkd2 APN 5 104,631,001 (GRCm39) missense probably damaging 1.00
IGL01527:Pkd2 APN 5 104,646,750 (GRCm39) splice site probably benign
IGL01805:Pkd2 APN 5 104,630,959 (GRCm39) missense probably benign 0.41
IGL02146:Pkd2 APN 5 104,637,157 (GRCm39) missense probably damaging 1.00
IGL02326:Pkd2 APN 5 104,624,941 (GRCm39) missense probably benign 0.38
IGL02481:Pkd2 APN 5 104,634,636 (GRCm39) missense probably damaging 1.00
IGL02952:Pkd2 APN 5 104,628,026 (GRCm39) missense possibly damaging 0.48
IGL03026:Pkd2 APN 5 104,642,753 (GRCm39) splice site probably benign
IGL03409:Pkd2 APN 5 104,637,215 (GRCm39) nonsense probably null
Nephro UTSW 5 104,634,672 (GRCm39) missense probably damaging 1.00
reggae UTSW 5 104,625,045 (GRCm39) splice site probably null
samba UTSW 5 104,624,989 (GRCm39) missense probably benign 0.01
IGL02988:Pkd2 UTSW 5 104,651,471 (GRCm39) nonsense probably null
PIT1430001:Pkd2 UTSW 5 104,607,654 (GRCm39) missense probably damaging 0.99
R0020:Pkd2 UTSW 5 104,651,382 (GRCm39) missense probably damaging 1.00
R0020:Pkd2 UTSW 5 104,651,382 (GRCm39) missense probably damaging 1.00
R0045:Pkd2 UTSW 5 104,603,671 (GRCm39) unclassified probably benign
R0070:Pkd2 UTSW 5 104,614,856 (GRCm39) missense probably damaging 0.99
R0070:Pkd2 UTSW 5 104,614,856 (GRCm39) missense probably damaging 0.99
R0315:Pkd2 UTSW 5 104,607,716 (GRCm39) missense possibly damaging 0.94
R0570:Pkd2 UTSW 5 104,603,471 (GRCm39) unclassified probably benign
R1277:Pkd2 UTSW 5 104,650,225 (GRCm39) missense probably damaging 0.97
R1883:Pkd2 UTSW 5 104,631,094 (GRCm39) missense probably damaging 1.00
R1907:Pkd2 UTSW 5 104,634,672 (GRCm39) missense probably damaging 1.00
R1937:Pkd2 UTSW 5 104,626,790 (GRCm39) missense probably damaging 1.00
R2023:Pkd2 UTSW 5 104,614,744 (GRCm39) splice site probably null
R2080:Pkd2 UTSW 5 104,624,989 (GRCm39) missense probably benign 0.01
R2081:Pkd2 UTSW 5 104,608,077 (GRCm39) missense probably benign 0.00
R2098:Pkd2 UTSW 5 104,626,768 (GRCm39) missense probably damaging 1.00
R2117:Pkd2 UTSW 5 104,631,042 (GRCm39) missense probably damaging 1.00
R2146:Pkd2 UTSW 5 104,603,456 (GRCm39) unclassified probably benign
R2163:Pkd2 UTSW 5 104,603,543 (GRCm39) unclassified probably benign
R3401:Pkd2 UTSW 5 104,628,193 (GRCm39) missense possibly damaging 0.68
R3732:Pkd2 UTSW 5 104,637,285 (GRCm39) splice site probably null
R3733:Pkd2 UTSW 5 104,637,285 (GRCm39) splice site probably null
R4409:Pkd2 UTSW 5 104,614,750 (GRCm39) splice site silent
R4582:Pkd2 UTSW 5 104,650,210 (GRCm39) nonsense probably null
R5189:Pkd2 UTSW 5 104,607,785 (GRCm39) missense probably benign 0.22
R5191:Pkd2 UTSW 5 104,634,547 (GRCm39) missense probably benign 0.05
R5195:Pkd2 UTSW 5 104,634,547 (GRCm39) missense probably benign 0.05
R5198:Pkd2 UTSW 5 104,630,958 (GRCm39) missense probably benign 0.06
R5326:Pkd2 UTSW 5 104,634,515 (GRCm39) splice site silent
R5406:Pkd2 UTSW 5 104,628,198 (GRCm39) missense probably damaging 1.00
R5542:Pkd2 UTSW 5 104,634,515 (GRCm39) splice site silent
R5543:Pkd2 UTSW 5 104,637,199 (GRCm39) missense probably damaging 1.00
R5633:Pkd2 UTSW 5 104,646,372 (GRCm39) missense probably damaging 0.98
R5887:Pkd2 UTSW 5 104,646,405 (GRCm39) missense probably damaging 1.00
R5906:Pkd2 UTSW 5 104,625,045 (GRCm39) splice site probably null
R5924:Pkd2 UTSW 5 104,646,424 (GRCm39) missense probably damaging 0.99
R6361:Pkd2 UTSW 5 104,634,546 (GRCm39) nonsense probably null
R6455:Pkd2 UTSW 5 104,607,790 (GRCm39) missense probably benign 0.00
R6495:Pkd2 UTSW 5 104,637,159 (GRCm39) missense probably damaging 1.00
R6735:Pkd2 UTSW 5 104,628,195 (GRCm39) missense probably damaging 1.00
R6837:Pkd2 UTSW 5 104,624,909 (GRCm39) missense probably damaging 1.00
R7192:Pkd2 UTSW 5 104,634,523 (GRCm39) missense probably benign 0.00
R7477:Pkd2 UTSW 5 104,631,108 (GRCm39) missense probably benign 0.19
R7560:Pkd2 UTSW 5 104,628,219 (GRCm39) missense probably damaging 1.00
R7867:Pkd2 UTSW 5 104,630,986 (GRCm39) missense probably damaging 1.00
R7894:Pkd2 UTSW 5 104,628,103 (GRCm39) missense probably damaging 1.00
R8251:Pkd2 UTSW 5 104,646,353 (GRCm39) missense probably benign 0.01
R8360:Pkd2 UTSW 5 104,607,653 (GRCm39) nonsense probably null
R8368:Pkd2 UTSW 5 104,607,653 (GRCm39) nonsense probably null
R8526:Pkd2 UTSW 5 104,637,102 (GRCm39) missense probably damaging 1.00
R8751:Pkd2 UTSW 5 104,637,151 (GRCm39) missense probably damaging 1.00
R8956:Pkd2 UTSW 5 104,631,090 (GRCm39) missense probably damaging 1.00
R9101:Pkd2 UTSW 5 104,628,230 (GRCm39) missense probably damaging 1.00
R9271:Pkd2 UTSW 5 104,626,959 (GRCm39) splice site probably null
R9452:Pkd2 UTSW 5 104,614,841 (GRCm39) missense probably damaging 1.00
R9459:Pkd2 UTSW 5 104,614,800 (GRCm39) missense probably damaging 1.00
R9541:Pkd2 UTSW 5 104,607,927 (GRCm39) missense probably damaging 0.98
R9671:Pkd2 UTSW 5 104,637,256 (GRCm39) missense probably damaging 1.00
R9682:Pkd2 UTSW 5 104,626,790 (GRCm39) missense probably damaging 1.00
R9737:Pkd2 UTSW 5 104,651,349 (GRCm39) missense possibly damaging 0.92
Z1088:Pkd2 UTSW 5 104,646,727 (GRCm39) missense probably damaging 1.00
Z1176:Pkd2 UTSW 5 104,607,915 (GRCm39) missense probably benign 0.43
Predicted Primers PCR Primer
(F):5'- ACAATGTCTGCCTACCAGGAAGGG -3'
(R):5'- GCGGAAAGCACTTTCAGCGTTCTC -3'

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