Incidental Mutation 'R2023:Pkd2'
ID 220112
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 040032-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2023 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 104607316-104653685 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 104614744 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000084041 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086831]
AlphaFold O35245
Predicted Effect probably null
Transcript: ENSMUST00000086831
SMART Domains Protein: ENSMUSP00000084041
Gene: ENSMUSG00000034462

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
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 92.4%
Validation Efficiency 97% (60/62)
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: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik1 A G 11: 48,839,247 (GRCm39) S447P possibly damaging Het
9930111J21Rik2 A G 11: 48,911,144 (GRCm39) F430L probably benign Het
Acap2 A G 16: 30,938,233 (GRCm39) V297A probably damaging Het
Adam3 G A 8: 25,179,479 (GRCm39) R613C possibly damaging Het
Akt1 C T 12: 112,626,071 (GRCm39) R67Q probably benign Het
Ambp T C 4: 63,069,702 (GRCm39) Y108C probably damaging Het
Apob A G 12: 8,061,090 (GRCm39) I3158V probably benign Het
Bank1 T C 3: 136,031,679 (GRCm39) T8A probably benign Het
Casp8ap2 T C 4: 32,644,560 (GRCm39) V1211A probably benign Het
Ccdc88a G T 11: 29,413,546 (GRCm39) E695* probably null Het
Cep68 A C 11: 20,189,888 (GRCm39) S375A probably benign Het
Cfap44 A G 16: 44,236,375 (GRCm39) I417V probably benign Het
Chrna2 T A 14: 66,379,677 (GRCm39) H5Q probably benign Het
Cog7 A T 7: 121,536,193 (GRCm39) I549K probably damaging Het
Col28a1 C A 6: 8,083,783 (GRCm39) S558I possibly damaging Het
Cyp4f14 A G 17: 33,125,505 (GRCm39) I385T probably damaging Het
Dynlt4 A G 4: 116,985,504 (GRCm39) E109G possibly damaging Het
Erap1 T A 13: 74,814,627 (GRCm39) V451E probably benign Het
Frem1 G T 4: 82,831,795 (GRCm39) T1988K probably benign Het
Gm10277 TC T 11: 77,676,828 (GRCm39) probably null Het
Gm5616 A G 9: 48,361,928 (GRCm39) noncoding transcript Het
Gm5709 T C 3: 59,543,142 (GRCm39) noncoding transcript Het
Hjurp GT GTT 1: 88,194,246 (GRCm39) probably null Het
Hsd11b1 T C 1: 192,922,686 (GRCm39) T124A probably benign Het
Itpr3 T A 17: 27,321,785 (GRCm39) M1054K possibly damaging Het
Kars1 T C 8: 112,728,484 (GRCm39) N200S probably benign Het
Kdm2a C A 19: 4,372,492 (GRCm39) R951L probably damaging Het
Ldhd T A 8: 112,356,578 (GRCm39) H61L probably damaging Het
Macf1 G T 4: 123,366,523 (GRCm39) A2746E probably damaging Het
Micall2 A G 5: 139,703,266 (GRCm39) V190A possibly damaging Het
Mis18bp1 A T 12: 65,195,883 (GRCm39) V627E probably damaging Het
Muc4 A T 16: 32,574,054 (GRCm39) T711S probably benign Het
Notch4 T C 17: 34,806,502 (GRCm39) L1813P probably damaging Het
Nox3 A G 17: 3,744,296 (GRCm39) probably benign Het
Or4b1d G T 2: 89,969,200 (GRCm39) C94* probably null Het
Or5p63 A G 7: 107,811,049 (GRCm39) L229P probably damaging Het
Or6c1b T A 10: 129,273,451 (GRCm39) Y257N probably damaging Het
Osbpl2 C A 2: 179,791,969 (GRCm39) probably null Het
Pamr1 T A 2: 102,464,880 (GRCm39) M343K probably benign Het
Pcdh15 T G 10: 74,467,025 (GRCm39) S1684A possibly damaging Het
Pgr T A 9: 8,958,399 (GRCm39) V802D probably damaging Het
Pgs1 A G 11: 117,893,228 (GRCm39) E55G probably benign Het
Ppp3r2 T C 4: 49,681,723 (GRCm39) I76V probably benign Het
Ptprd C T 4: 75,875,341 (GRCm39) E1240K probably damaging Het
Recql5 G A 11: 115,784,466 (GRCm39) T878I probably benign Het
Rnf17 A G 14: 56,669,036 (GRCm39) D233G possibly damaging Het
Sectm1a A G 11: 120,960,408 (GRCm39) probably benign Het
Smo A G 6: 29,754,715 (GRCm39) N262D possibly damaging Het
Srcin1 A G 11: 97,416,872 (GRCm39) S931P probably benign Het
Tcof1 C T 18: 60,966,605 (GRCm39) G329R probably damaging Het
Thsd7a G A 6: 12,327,535 (GRCm39) H1446Y probably benign Het
Tlr11 A G 14: 50,600,026 (GRCm39) T671A probably damaging Het
Tmem171 C A 13: 98,828,733 (GRCm39) W139L probably damaging Het
Vmn2r101 C T 17: 19,810,368 (GRCm39) R385* probably null Het
Vps13c A T 9: 67,843,567 (GRCm39) probably benign Het
Wdr87-ps G T 7: 29,230,959 (GRCm39) noncoding transcript Het
Zfp287 A C 11: 62,605,808 (GRCm39) Y366* probably null Het
Zfp456 A T 13: 67,514,616 (GRCm39) C363* probably null Het
Zfp523 A G 17: 28,419,978 (GRCm39) probably benign Het
Zfp667 A C 7: 6,308,416 (GRCm39) K361N possibly damaging 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
R0316:Pkd2 UTSW 5 104,625,032 (GRCm39) missense probably damaging 1.00
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
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'- ACTCGAAAACGCGTTTACTGTC -3'
(R):5'- TTCACCCGTGACTGACATTG -3'

Sequencing Primer
(F):5'- ACGCGTTTACTGTCAATATCGAC -3'
(R):5'- TGACTGACATTGCCACGAG -3'
Posted On 2014-08-25