Incidental Mutation 'R1178:Kcnj9'
ID 100108
Institutional Source Beutler Lab
Gene Symbol Kcnj9
Ensembl Gene ENSMUSG00000038026
Gene Name potassium inwardly-rectifying channel, subfamily J, member 9
Synonyms 1700085N21Rik, Kir3.3, Girk3
MMRRC Submission 039250-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1178 (G1)
Quality Score 219
Status Validated
Chromosome 1
Chromosomal Location 172148075-172156889 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 172150530 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 361 (V361A)
Ref Sequence ENSEMBL: ENSMUSP00000141633 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039506] [ENSMUST00000062387] [ENSMUST00000085912] [ENSMUST00000139528] [ENSMUST00000194204] [ENSMUST00000195659]
AlphaFold P48543
Predicted Effect probably benign
Transcript: ENSMUST00000039506
SMART Domains Protein: ENSMUSP00000041232
Gene: ENSMUSG00000038034

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
IG 32 147 1.38e-6 SMART
low complexity region 155 166 N/A INTRINSIC
IG 169 285 2.3e-3 SMART
IG 309 433 9.49e-5 SMART
IG 445 571 3.59e-5 SMART
transmembrane domain 578 600 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000062387
AA Change: V361A

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000060110
Gene: ENSMUSG00000038026
AA Change: V361A

DomainStartEndE-ValueType
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 probably benign
Transcript: ENSMUST00000085912
SMART Domains Protein: ENSMUSP00000083076
Gene: ENSMUSG00000038034

DomainStartEndE-ValueType
low complexity region 4 19 N/A INTRINSIC
IG 32 147 1.38e-6 SMART
low complexity region 155 166 N/A INTRINSIC
IG 169 285 2.3e-3 SMART
IG 309 433 9.49e-5 SMART
IG 445 571 3.59e-5 SMART
transmembrane domain 578 600 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000139528
SMART Domains Protein: ENSMUSP00000134280
Gene: ENSMUSG00000038034

DomainStartEndE-ValueType
IG_like 19 84 3.66e1 SMART
low complexity region 92 103 N/A INTRINSIC
IG 106 222 2.3e-3 SMART
IG 246 370 9.49e-5 SMART
IG 382 508 3.59e-5 SMART
transmembrane domain 515 537 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150598
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192957
Predicted Effect probably benign
Transcript: ENSMUST00000194204
AA Change: V361A

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000141633
Gene: ENSMUSG00000038026
AA Change: V361A

DomainStartEndE-ValueType
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
Predicted Effect probably benign
Transcript: ENSMUST00000195659
SMART Domains Protein: ENSMUSP00000141313
Gene: ENSMUSG00000038034

DomainStartEndE-ValueType
Blast:IG 1 67 2e-42 BLAST
SCOP:d1nkr_1 6 64 1e-3 SMART
transmembrane domain 74 96 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000194505
Meta Mutation Damage Score 0.0589 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.1%
  • 10x: 95.8%
  • 20x: 91.5%
Validation Efficiency 98% (51/52)
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: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 G T 13: 81,588,156 (GRCm39) probably benign Het
Apcdd1 A T 18: 63,070,168 (GRCm39) Y145F probably damaging Het
Brinp1 C T 4: 68,680,790 (GRCm39) G580E probably damaging Het
Cep128 G A 12: 91,226,929 (GRCm39) T227M probably damaging Het
Cxcr2 A T 1: 74,197,527 (GRCm39) D7V probably benign Het
Dync2h1 C T 9: 7,101,193 (GRCm39) probably benign Het
Eps8 T C 6: 137,499,852 (GRCm39) Q209R possibly damaging Het
Gabrg3 C T 7: 56,384,839 (GRCm39) V241I probably benign Het
Gfpt2 T C 11: 49,714,136 (GRCm39) S298P probably benign Het
Gm6797 T A X: 8,508,004 (GRCm39) noncoding transcript Het
Gp1ba C T 11: 70,532,253 (GRCm39) P673L probably damaging Het
Heatr5b A G 17: 79,120,698 (GRCm39) L742P probably damaging Het
Hgd A G 16: 37,435,756 (GRCm39) I115V possibly damaging Het
Hmgcll1 A T 9: 76,037,613 (GRCm39) D169V probably damaging Het
Ifi202b A T 1: 173,799,788 (GRCm39) I231K probably benign Het
Itpripl1 A G 2: 126,983,819 (GRCm39) I101T probably benign Het
Map4k5 G A 12: 69,863,152 (GRCm39) T567M probably damaging Het
Ncapd3 A G 9: 26,952,717 (GRCm39) D82G probably benign Het
Nup58 A T 14: 60,482,119 (GRCm39) probably benign Het
Or5d16 G A 2: 87,773,490 (GRCm39) L161F probably benign Het
Or8d2b A G 9: 38,789,051 (GRCm39) E193G probably damaging Het
Or8g50 A G 9: 39,648,642 (GRCm39) Y177C probably damaging Het
Pfn2 C T 3: 57,752,766 (GRCm39) V3I probably benign Het
Pirb A T 7: 3,720,637 (GRCm39) L287Q probably benign Het
Pkhd1 C T 1: 20,655,381 (GRCm39) probably null Het
Plekha2 A C 8: 25,549,218 (GRCm39) S189A probably benign Het
Prune2 T C 19: 17,100,469 (GRCm39) V1991A probably benign Het
Psg17 T C 7: 18,548,380 (GRCm39) T464A probably benign Het
Pwwp4a G T X: 72,171,261 (GRCm39) G218C probably damaging Het
Rab8b A G 9: 66,760,249 (GRCm39) M125T possibly damaging Het
Rbl1 T A 2: 156,989,575 (GRCm39) M1015L possibly damaging Het
Ryr3 T A 2: 112,794,725 (GRCm39) Q149L probably benign Het
Scn2a C A 2: 65,517,123 (GRCm39) probably benign Het
Sec61g A C 11: 16,454,722 (GRCm39) probably benign Het
Smcr8 G A 11: 60,670,358 (GRCm39) R502H probably damaging Het
Spag16 G A 1: 69,962,817 (GRCm39) probably benign Het
Spink13 A G 18: 62,741,241 (GRCm39) probably benign Het
Stk25 T C 1: 93,551,111 (GRCm39) probably benign Het
Syngap1 A G 17: 27,176,779 (GRCm39) N314D probably damaging Het
Tek T C 4: 94,692,524 (GRCm39) C160R probably damaging Het
Tenm2 C T 11: 35,954,004 (GRCm39) G1236R possibly damaging Het
Tll2 T G 19: 41,081,286 (GRCm39) D712A probably damaging Het
Tmprss13 A T 9: 45,239,945 (GRCm39) R84S unknown Het
Ttn A T 2: 76,800,047 (GRCm39) I387N probably damaging Het
Ubr1 T A 2: 120,756,510 (GRCm39) K706* probably null Het
Upk2 A T 9: 44,365,470 (GRCm39) S33T probably benign Het
Usp47 T G 7: 111,709,205 (GRCm39) M1317R possibly damaging Het
Wdr19 T C 5: 65,381,208 (GRCm39) Y411H probably damaging Het
Zfp143 C T 7: 109,674,928 (GRCm39) probably benign Het
Zfp473 T C 7: 44,384,018 (GRCm39) D105G probably benign Het
Zfp474 C T 18: 52,771,814 (GRCm39) Q156* probably null Het
Other mutations in Kcnj9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02094:Kcnj9 APN 1 172,153,275 (GRCm39) missense probably damaging 1.00
IGL02616:Kcnj9 APN 1 172,153,531 (GRCm39) missense probably damaging 1.00
R0131:Kcnj9 UTSW 1 172,153,765 (GRCm39) missense probably damaging 0.99
R0131:Kcnj9 UTSW 1 172,153,765 (GRCm39) missense probably damaging 0.99
R0132:Kcnj9 UTSW 1 172,153,765 (GRCm39) missense probably damaging 0.99
R0505:Kcnj9 UTSW 1 172,150,591 (GRCm39) missense probably benign 0.01
R0591:Kcnj9 UTSW 1 172,150,665 (GRCm39) missense probably damaging 0.98
R0726:Kcnj9 UTSW 1 172,153,488 (GRCm39) missense probably damaging 1.00
R1485:Kcnj9 UTSW 1 172,153,929 (GRCm39) missense probably benign 0.24
R1989:Kcnj9 UTSW 1 172,153,716 (GRCm39) missense probably benign 0.05
R5165:Kcnj9 UTSW 1 172,150,724 (GRCm39) missense probably benign 0.00
R6245:Kcnj9 UTSW 1 172,153,704 (GRCm39) missense probably damaging 1.00
R6344:Kcnj9 UTSW 1 172,153,713 (GRCm39) missense probably benign 0.01
R6903:Kcnj9 UTSW 1 172,153,623 (GRCm39) missense probably damaging 1.00
R7309:Kcnj9 UTSW 1 172,153,825 (GRCm39) missense probably damaging 1.00
R8043:Kcnj9 UTSW 1 172,153,623 (GRCm39) missense probably damaging 1.00
R8251:Kcnj9 UTSW 1 172,154,089 (GRCm39) missense probably benign
R8682:Kcnj9 UTSW 1 172,153,680 (GRCm39) missense possibly damaging 0.79
R8896:Kcnj9 UTSW 1 172,153,360 (GRCm39) missense probably damaging 1.00
R9380:Kcnj9 UTSW 1 172,153,447 (GRCm39) missense probably benign 0.32
R9775:Kcnj9 UTSW 1 172,153,741 (GRCm39) missense probably damaging 1.00
Z1177:Kcnj9 UTSW 1 172,150,750 (GRCm39) missense possibly damaging 0.77
Predicted Primers
Posted On 2014-01-15