Incidental Mutation 'R5085:Irag1'
ID 387376
Institutional Source Beutler Lab
Gene Symbol Irag1
Ensembl Gene ENSMUSG00000005611
Gene Name inositol 1,4,5-triphosphate receptor associated 1
Synonyms Ris1, Mrvi1
MMRRC Submission 042674-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.070) question?
Stock # R5085 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 110467473-110581668 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 110470700 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Isoleucine at position 672 (L672I)
Ref Sequence ENSEMBL: ENSMUSP00000120045 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005751] [ENSMUST00000125758] [ENSMUST00000127935]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000005751
AA Change: L813I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005751
Gene: ENSMUSG00000005611
AA Change: L813I

DomainStartEndE-ValueType
low complexity region 98 113 N/A INTRINSIC
low complexity region 138 160 N/A INTRINSIC
Pfam:MRVI1 265 856 1.8e-227 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000125758
AA Change: L878I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000114578
Gene: ENSMUSG00000005611
AA Change: L878I

DomainStartEndE-ValueType
low complexity region 163 178 N/A INTRINSIC
low complexity region 203 225 N/A INTRINSIC
Pfam:MRVI1 336 921 1.5e-202 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000127935
AA Change: L672I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000120045
Gene: ENSMUSG00000005611
AA Change: L672I

DomainStartEndE-ValueType
Pfam:MRVI1 124 715 7.9e-228 PFAM
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.4%
Validation Efficiency 92% (69/75)
MGI Phenotype FUNCTION: This gene is a putative tumor suppressor gene that is frequently disrupted by mouse AIDS-related virus (MRV). The encoded protein participates in signaling by nitric oxide (NO) to inhibit intracellular calcium release and platelet aggregation in cardiovascular tissue. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Oct 2013]
PHENOTYPE: Mice homozygous for a knock-out allele show lower blood pressure, a slightly reduced heart rate, and failure of cGMP-mediated relaxation of receptor-triggered smooth muscle contraction; 50% of mice die prematurely with an enlarged stomach, a dilated cecum, pyloric stenosis and impaired GI motility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930562C15Rik A T 16: 4,653,837 (GRCm39) K129* probably null Het
Adamts6 A T 13: 104,443,751 (GRCm39) D162V probably damaging Het
Alms1 C A 6: 85,597,714 (GRCm39) P1316T possibly damaging Het
AU040320 A T 4: 126,722,664 (GRCm39) N394I possibly damaging Het
Cacng8 T C 7: 3,464,096 (GRCm39) L416P possibly damaging Het
Ccdc136 T A 6: 29,419,313 (GRCm39) N944K probably damaging Het
Clcn1 C T 6: 42,290,814 (GRCm39) T896I probably benign Het
Col16a1 A T 4: 129,947,964 (GRCm39) Y228F probably damaging Het
Cyfip1 A G 7: 55,548,083 (GRCm39) D561G probably benign Het
Ddr1 T A 17: 35,993,667 (GRCm39) probably null Het
Dedd2 A T 7: 24,918,411 (GRCm39) L48Q probably damaging Het
Dnase1l1 C T X: 73,320,644 (GRCm39) probably null Het
Dph3b-ps A G 13: 106,683,558 (GRCm39) noncoding transcript Het
Dppa3 T C 6: 122,606,891 (GRCm39) F127S probably damaging Het
Dpy19l4 C T 4: 11,265,943 (GRCm39) probably null Het
Flrt3 T C 2: 140,502,177 (GRCm39) T484A probably damaging Het
Gldc T C 19: 30,128,936 (GRCm39) E179G probably damaging Het
Gm14403 A G 2: 177,200,282 (GRCm39) E76G probably benign Het
Gm6421 G A 13: 117,494,969 (GRCm39) noncoding transcript Het
Grk5 T C 19: 61,065,122 (GRCm39) V262A probably damaging Het
Grp A G 18: 66,013,230 (GRCm39) Q132R probably benign Het
Hap1 A G 11: 100,246,537 (GRCm39) F123L probably damaging Het
Hrc A G 7: 44,986,445 (GRCm39) D532G probably damaging Het
Igsf9b C A 9: 27,228,733 (GRCm39) F164L probably benign Het
Itgb4 C T 11: 115,874,983 (GRCm39) R447W probably benign Het
Kansl1 C T 11: 104,315,168 (GRCm39) R290Q probably damaging Het
Kifc2 T A 15: 76,545,496 (GRCm39) L81Q probably damaging Het
Klrc3 T C 6: 129,616,538 (GRCm39) R160G probably damaging Het
Mal A G 2: 127,482,193 (GRCm39) M70T probably benign Het
Mep1a T G 17: 43,789,035 (GRCm39) R580S probably damaging Het
Methig1 A T 15: 100,251,130 (GRCm39) I14F probably damaging Het
Mtf1 T C 4: 124,715,101 (GRCm39) L242P probably damaging Het
Nfkb1 C A 3: 135,309,568 (GRCm39) A509S probably benign Het
Or2h2b-ps1 C G 17: 37,480,858 (GRCm39) S227T probably benign Het
Or2n1b G A 17: 38,460,003 (GRCm39) D175N probably damaging Het
Or5ac24 A T 16: 59,165,449 (GRCm39) I205K probably damaging Het
Or7a36 G T 10: 78,819,928 (GRCm39) M101I probably benign Het
Or8k23 A T 2: 86,186,318 (GRCm39) M136K probably damaging Het
Pabpc2 A T 18: 39,907,635 (GRCm39) N300I probably damaging Het
Peg10 C T 6: 4,755,864 (GRCm39) probably benign Het
Ppp1r3a T A 6: 14,719,603 (GRCm39) D437V probably damaging Het
Prickle1 A G 15: 93,398,783 (GRCm39) S682P probably damaging Het
Prkab2 T C 3: 97,580,308 (GRCm39) probably benign Het
Pus3 T A 9: 35,476,932 (GRCm39) L243Q possibly damaging Het
Relch A G 1: 105,605,905 (GRCm39) S182G probably damaging Het
Rgs19 G A 2: 181,331,336 (GRCm39) T99M possibly damaging Het
Ripk2 A G 4: 16,127,663 (GRCm39) S360P possibly damaging Het
Rock1 A G 18: 10,140,210 (GRCm39) I127T probably damaging Het
Serpinb10 T G 1: 107,469,947 (GRCm39) M143R probably damaging Het
Sipa1l3 G A 7: 29,048,000 (GRCm39) S247F probably damaging Het
Skint6 T A 4: 113,093,465 (GRCm39) Q226L probably damaging Het
Slc6a19 T C 13: 73,839,872 (GRCm39) M137V probably benign Het
Supv3l1 A T 10: 62,271,291 (GRCm39) N415K probably benign Het
Tekt4 A G 17: 25,692,749 (GRCm39) R192G probably damaging Het
Trgv7 A T 13: 19,362,598 (GRCm39) K96* probably null Het
Tshz1 T C 18: 84,032,053 (GRCm39) N785S probably benign Het
Usb1 A G 8: 96,070,679 (GRCm39) T202A probably damaging Het
Utp18 A T 11: 93,761,363 (GRCm39) D348E possibly damaging Het
Vmn1r42 T G 6: 89,821,598 (GRCm39) I324L probably benign Het
Wnt8a A T 18: 34,678,656 (GRCm39) R157* probably null Het
Ypel1 A G 16: 16,902,472 (GRCm39) probably null Het
Zfp235 A G 7: 23,836,546 (GRCm39) K31E probably damaging Het
Zhx2 G C 15: 57,686,089 (GRCm39) W486S probably damaging Het
Other mutations in Irag1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01079:Irag1 APN 7 110,545,174 (GRCm39) missense possibly damaging 0.64
IGL01384:Irag1 APN 7 110,525,708 (GRCm39) missense possibly damaging 0.89
IGL01474:Irag1 APN 7 110,470,640 (GRCm39) missense possibly damaging 0.65
IGL02081:Irag1 APN 7 110,523,281 (GRCm39) critical splice acceptor site probably null
IGL02193:Irag1 APN 7 110,498,162 (GRCm39) missense probably damaging 1.00
IGL02537:Irag1 APN 7 110,470,680 (GRCm39) nonsense probably null
IGL03084:Irag1 APN 7 110,485,036 (GRCm39) splice site probably benign
IGL03264:Irag1 APN 7 110,525,553 (GRCm39) missense probably benign 0.00
hurricane UTSW 7 110,523,170 (GRCm39) missense probably benign 0.09
R0346:Irag1 UTSW 7 110,498,183 (GRCm39) missense probably damaging 1.00
R0401:Irag1 UTSW 7 110,476,104 (GRCm39) missense probably benign 0.09
R0731:Irag1 UTSW 7 110,476,107 (GRCm39) missense probably benign 0.00
R1168:Irag1 UTSW 7 110,495,138 (GRCm39) missense probably damaging 1.00
R1342:Irag1 UTSW 7 110,487,252 (GRCm39) missense probably benign 0.07
R1887:Irag1 UTSW 7 110,523,740 (GRCm39) critical splice donor site probably null
R2183:Irag1 UTSW 7 110,498,189 (GRCm39) missense probably damaging 1.00
R3417:Irag1 UTSW 7 110,476,161 (GRCm39) missense possibly damaging 0.90
R3736:Irag1 UTSW 7 110,523,170 (GRCm39) missense probably benign 0.09
R4063:Irag1 UTSW 7 110,522,984 (GRCm39) missense probably benign 0.38
R4436:Irag1 UTSW 7 110,476,124 (GRCm39) missense probably damaging 1.00
R4523:Irag1 UTSW 7 110,523,048 (GRCm39) missense probably benign 0.02
R4948:Irag1 UTSW 7 110,487,236 (GRCm39) missense probably damaging 1.00
R5070:Irag1 UTSW 7 110,524,519 (GRCm39) missense probably benign
R5605:Irag1 UTSW 7 110,545,209 (GRCm39) missense possibly damaging 0.85
R6194:Irag1 UTSW 7 110,498,901 (GRCm39) missense probably damaging 1.00
R6218:Irag1 UTSW 7 110,476,112 (GRCm39) missense probably benign 0.00
R6273:Irag1 UTSW 7 110,470,790 (GRCm39) missense probably benign 0.01
R6608:Irag1 UTSW 7 110,487,758 (GRCm39) missense probably damaging 1.00
R6754:Irag1 UTSW 7 110,528,719 (GRCm39) missense probably damaging 1.00
R6835:Irag1 UTSW 7 110,520,541 (GRCm39) missense probably damaging 1.00
R7064:Irag1 UTSW 7 110,495,061 (GRCm39) missense probably damaging 1.00
R7304:Irag1 UTSW 7 110,498,931 (GRCm39) missense possibly damaging 0.77
R7412:Irag1 UTSW 7 110,522,963 (GRCm39) missense probably benign 0.06
R7420:Irag1 UTSW 7 110,470,680 (GRCm39) nonsense probably null
R7857:Irag1 UTSW 7 110,522,742 (GRCm39) nonsense probably null
R8078:Irag1 UTSW 7 110,498,942 (GRCm39) missense probably damaging 1.00
R8139:Irag1 UTSW 7 110,498,879 (GRCm39) critical splice donor site probably null
R8280:Irag1 UTSW 7 110,522,828 (GRCm39) missense possibly damaging 0.82
R8733:Irag1 UTSW 7 110,477,425 (GRCm39) missense probably benign 0.02
R8946:Irag1 UTSW 7 110,477,347 (GRCm39) critical splice donor site probably null
R9150:Irag1 UTSW 7 110,498,205 (GRCm39) missense probably benign 0.12
R9321:Irag1 UTSW 7 110,524,534 (GRCm39) missense probably benign 0.03
R9373:Irag1 UTSW 7 110,545,038 (GRCm39) critical splice donor site probably null
R9445:Irag1 UTSW 7 110,545,161 (GRCm39) missense possibly damaging 0.71
R9482:Irag1 UTSW 7 110,545,259 (GRCm39) missense probably benign 0.03
R9715:Irag1 UTSW 7 110,470,640 (GRCm39) missense possibly damaging 0.65
X0065:Irag1 UTSW 7 110,523,251 (GRCm39) missense probably benign 0.31
Z1176:Irag1 UTSW 7 110,523,206 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TGGGATGAATGCACTAGAGC -3'
(R):5'- AGAACCACTGCTTTAGACAGC -3'

Sequencing Primer
(F):5'- CACTAGAGCAGGGCATGAC -3'
(R):5'- GCTTTAGACAGCATAGGAAGTATCCC -3'
Posted On 2016-06-06