Incidental Mutation 'R1485:Kcnj9'
Institutional Source Beutler Lab
Gene Symbol Kcnj9
Ensembl Gene ENSMUSG00000038026
Gene Namepotassium inwardly-rectifying channel, subfamily J, member 9
SynonymsKir3.3, 1700085N21Rik, Girk3
MMRRC Submission 039538-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R1485 (G1)
Quality Score225
Status Not validated
Chromosomal Location172320501-172329318 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 172326362 bp
Amino Acid Change Valine to Alanine at position 65 (V65A)
Ref Sequence ENSEMBL: ENSMUSP00000141633 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062387] [ENSMUST00000194204]
Predicted Effect probably benign
Transcript: ENSMUST00000062387
AA Change: V65A

PolyPhen 2 Score 0.236 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000060110
Gene: ENSMUSG00000038026
AA Change: V65A

low complexity region 9 21 N/A INTRINSIC
Pfam:IRK 25 350 3.1e-142 PFAM
low complexity region 362 377 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192957
Predicted Effect probably benign
Transcript: ENSMUST00000194204
AA Change: V65A

PolyPhen 2 Score 0.236 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000141633
Gene: ENSMUSG00000038026
AA Change: V65A

low complexity region 9 21 N/A INTRINSIC
Pfam:IRK 25 361 7.4e-165 PFAM
low complexity region 362 377 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194860
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.1%
  • 20x: 92.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Potassium channels are present in most mammalian cells, where they participate in a wide range of physiologic responses. The protein encoded by this gene is an integral membrane protein and inward-rectifier type potassium channel. The encoded protein, which has a greater tendency to allow potassium to flow into a cell rather than out of a cell, is controlled by G-proteins. It associates with another G-protein-activated potassium channel to form a heteromultimeric pore-forming complex. [provided by RefSeq, Jul 2008]
PHENOTYPE: Inactivation of this locus does not result in any overt phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610507B11Rik A G 11: 78,285,580 Y1836C probably damaging Het
4930402H24Rik A G 2: 130,748,683 probably null Het
4931408C20Rik T G 1: 26,685,880 K73T possibly damaging Het
Adgrv1 A G 13: 81,579,619 S301P probably damaging Het
AI987944 C A 7: 41,374,530 G342* probably null Het
Alox5 A T 6: 116,424,164 F212I probably damaging Het
Apaf1 A T 10: 91,060,243 D322E probably benign Het
Aste1 T A 9: 105,397,810 Y355* probably null Het
Bloc1s6 T G 2: 122,746,143 probably null Het
Ccdc77 G A 6: 120,338,140 Q183* probably null Het
Ccdc92 T C 5: 124,836,271 T65A probably benign Het
Chrna2 C T 14: 66,143,363 A27V probably benign Het
Coch G T 12: 51,598,289 V209F probably damaging Het
Cops3 G A 11: 59,827,889 T193M possibly damaging Het
Cped1 T C 6: 22,132,388 probably null Het
D6Ertd527e A T 6: 87,111,085 S77C unknown Het
Defb7 A G 8: 19,495,094 probably null Het
Entpd6 T A 2: 150,768,923 probably null Het
Evc2 C T 5: 37,370,556 A303V probably benign Het
Fhod1 T C 8: 105,336,798 probably null Het
Gatsl2 T A 5: 134,137,133 L240Q probably damaging Het
Gcn1l1 T A 5: 115,574,617 F54I probably benign Het
Gm6768 A G 12: 119,261,050 noncoding transcript Het
Gm7104 C A 12: 88,285,563 noncoding transcript Het
Grid1 A T 14: 34,822,583 D37V probably damaging Het
Icam5 G A 9: 21,036,406 A560T probably benign Het
Igf2r A C 17: 12,691,285 I2019S probably damaging Het
Kif3b T C 2: 153,322,931 probably null Het
Kmt2a T G 9: 44,826,928 probably benign Het
March6 T A 15: 31,498,693 T153S probably damaging Het
Mcam T A 9: 44,136,763 I72N probably damaging Het
Nkain3 T C 4: 20,484,932 I48M probably damaging Het
Nop58 T A 1: 59,698,345 I107N probably damaging Het
Notch2 A G 3: 98,100,257 H441R probably benign Het
Nr1d1 G A 11: 98,770,361 R360C probably benign Het
Olfr683 A G 7: 105,143,681 I210T probably benign Het
Pclo T C 5: 14,713,779 S4089P unknown Het
Pi4kb A G 3: 94,994,387 E455G probably damaging Het
Piezo1 T C 8: 122,482,049 Y2525C probably damaging Het
Pik3c2a A G 7: 116,417,673 V283A possibly damaging Het
Pramef8 G A 4: 143,417,618 R178Q probably benign Het
Rabgap1l A T 1: 160,733,680 V161E probably benign Het
Rasa2 A G 9: 96,544,348 I815T probably benign Het
Rev1 A T 1: 38,088,572 D202E probably benign Het
Sept14 C T 5: 129,693,054 A193T probably damaging Het
Sh3tc1 T C 5: 35,719,026 S112G probably benign Het
Siah3 T A 14: 75,525,554 Y82N probably benign Het
Slc2a7 T C 4: 150,166,396 S425P probably damaging Het
Slc9a2 C T 1: 40,726,388 L313F probably damaging Het
Smdt1 T C 15: 82,346,232 V50A probably benign Het
Supt3 G A 17: 45,036,720 A197T probably benign Het
Tex10 A G 4: 48,436,492 I742T possibly damaging Het
Tex44 T A 1: 86,427,918 H516Q possibly damaging Het
Tfdp1 T G 8: 13,370,917 D171E probably damaging Het
Trim31 A C 17: 36,898,676 D108A probably damaging Het
Ubr1 T C 2: 120,961,098 N135S probably benign Het
Uso1 G A 5: 92,180,563 V340I possibly damaging Het
Utp6 A C 11: 79,948,923 V313G probably damaging Het
Vmn2r107 T C 17: 20,374,847 V554A possibly damaging Het
Xdh C A 17: 73,914,019 E572* probably null Het
Zbtb7c T C 18: 76,136,990 S50P probably damaging Het
Zfp672 A G 11: 58,329,569 probably benign Het
Zzef1 A G 11: 72,900,809 probably null Het
Other mutations in Kcnj9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02094:Kcnj9 APN 1 172325708 missense probably damaging 1.00
IGL02616:Kcnj9 APN 1 172325964 missense probably damaging 1.00
R0131:Kcnj9 UTSW 1 172326198 missense probably damaging 0.99
R0131:Kcnj9 UTSW 1 172326198 missense probably damaging 0.99
R0132:Kcnj9 UTSW 1 172326198 missense probably damaging 0.99
R0505:Kcnj9 UTSW 1 172323024 missense probably benign 0.01
R0591:Kcnj9 UTSW 1 172323098 missense probably damaging 0.98
R0726:Kcnj9 UTSW 1 172325921 missense probably damaging 1.00
R1178:Kcnj9 UTSW 1 172322963 missense probably benign 0.00
R1989:Kcnj9 UTSW 1 172326149 missense probably benign 0.05
R5165:Kcnj9 UTSW 1 172323157 missense probably benign 0.00
R6245:Kcnj9 UTSW 1 172326137 missense probably damaging 1.00
R6344:Kcnj9 UTSW 1 172326146 missense probably benign 0.01
R6903:Kcnj9 UTSW 1 172326056 missense probably damaging 1.00
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-03-28