Incidental Mutation 'R7304:Irag1'
ID 567166
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 045365-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.070) question?
Stock # R7304 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 110467473-110581668 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 110498931 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 367 (T367A)
Ref Sequence ENSEMBL: ENSMUSP00000120045 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005751] [ENSMUST00000125758] [ENSMUST00000127935]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000005751
AA Change: T508A

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000005751
Gene: ENSMUSG00000005611
AA Change: T508A

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 possibly damaging
Transcript: ENSMUST00000125758
AA Change: T573A

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000114578
Gene: ENSMUSG00000005611
AA Change: T573A

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 possibly damaging
Transcript: ENSMUST00000127935
AA Change: T367A

PolyPhen 2 Score 0.775 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000120045
Gene: ENSMUSG00000005611
AA Change: T367A

DomainStartEndE-ValueType
Pfam:MRVI1 124 715 7.9e-228 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (66/66)
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: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A G 11: 9,247,203 (GRCm39) S2317G probably benign Het
Acap2 A C 16: 30,926,934 (GRCm39) L502R probably benign Het
Amotl2 A G 9: 102,605,549 (GRCm39) E467G probably damaging Het
Apbb1ip A T 2: 22,743,147 (GRCm39) probably null Het
Armc9 C G 1: 86,090,437 (GRCm39) D77E probably benign Het
Art1 T A 7: 101,755,531 (GRCm39) S8T possibly damaging Het
Asic5 G A 3: 81,916,872 (GRCm39) A321T possibly damaging Het
Astn2 A G 4: 66,103,612 (GRCm39) I267T unknown Het
Bmp8a T C 4: 123,236,182 (GRCm39) N107S probably benign Het
Card14 T A 11: 119,228,573 (GRCm39) L633Q probably damaging Het
Chpf C T 1: 75,455,698 (GRCm39) V18M possibly damaging Het
Cog7 T C 7: 121,536,362 (GRCm39) I493V probably benign Het
Col3a1 A T 1: 45,386,971 (GRCm39) N1394I unknown Het
Crybg1 C T 10: 43,873,254 (GRCm39) D1285N probably benign Het
Depdc7 A G 2: 104,553,463 (GRCm39) V395A possibly damaging Het
Dido1 G A 2: 180,329,286 (GRCm39) L379F probably damaging Het
Dnajc13 G T 9: 104,115,713 (GRCm39) T32N probably benign Het
Dok2 T A 14: 71,013,468 (GRCm39) S133R probably benign Het
Ehbp1l1 C T 19: 5,766,410 (GRCm39) R1311H probably damaging Het
Gm3099 A T 14: 15,346,488 (GRCm39) N118I probably damaging Het
Gtse1 A G 15: 85,755,748 (GRCm39) T471A probably benign Het
Heg1 G A 16: 33,581,160 (GRCm39) A13T possibly damaging Het
Ifi209 A T 1: 173,470,156 (GRCm39) Y248F possibly damaging Het
Itgb3bp C G 4: 99,657,758 (GRCm39) E169Q probably damaging Het
Kcna2 A G 3: 107,012,066 (GRCm39) T216A probably benign Het
Kcnj6 A T 16: 94,742,042 (GRCm39) M10K probably benign Het
Krt17 T G 11: 100,148,163 (GRCm39) Q397P probably benign Het
Lrtm1 T A 14: 28,744,075 (GRCm39) M181K probably damaging Het
Map3k5 A G 10: 19,975,301 (GRCm39) H741R probably damaging Het
Mier1 T A 4: 102,996,599 (GRCm39) Y120* probably null Het
Myh14 T A 7: 44,279,415 (GRCm39) T922S probably benign Het
Nfkbie A T 17: 45,871,067 (GRCm39) I240F possibly damaging Het
Npas3 C A 12: 54,115,824 (GRCm39) H915Q probably damaging Het
Nrg2 A T 18: 36,178,994 (GRCm39) V314E probably benign Het
Or2z9 T A 8: 72,854,190 (GRCm39) Y195* probably null Het
Pds5a T C 5: 65,777,077 (GRCm39) N28S probably damaging Het
Pira1 T C 7: 3,740,493 (GRCm39) T243A probably damaging Het
Pkhd1l1 A T 15: 44,361,878 (GRCm39) N517I possibly damaging Het
Plekhb1 T C 7: 100,294,874 (GRCm39) Y99C probably benign Het
Plpp6 T C 19: 28,941,617 (GRCm39) S73P probably benign Het
Polb T C 8: 23,129,975 (GRCm39) N199S probably benign Het
Ppp1r13b T C 12: 111,838,840 (GRCm39) N13D possibly damaging Het
Prorp A G 12: 55,351,429 (GRCm39) D246G probably damaging Het
Ptprn2 T A 12: 117,212,164 (GRCm39) V862D probably damaging Het
Rassf4 T C 6: 116,617,278 (GRCm39) I242M probably damaging Het
Rnf19a G A 15: 36,254,598 (GRCm39) T320I probably damaging Het
Sctr A T 1: 119,949,970 (GRCm39) E53V probably damaging Het
Srcin1 T C 11: 97,442,519 (GRCm39) D103G probably benign Het
St3gal3 T C 4: 117,814,633 (GRCm39) Q220R Het
Stk40 G A 4: 126,019,483 (GRCm39) E86K probably benign Het
Tas2r104 T A 6: 131,662,005 (GRCm39) I235F possibly damaging Het
Terf2ip T C 8: 112,738,280 (GRCm39) V56A possibly damaging Het
Thsd7b A G 1: 130,030,890 (GRCm39) N1075S probably benign Het
Trak1 A G 9: 121,245,278 (GRCm39) Y51C probably benign Het
Trav16n T A 14: 53,588,859 (GRCm39) V45E probably benign Het
Ttc6 T C 12: 57,622,837 (GRCm39) S79P probably damaging Het
Unc79 C T 12: 103,029,449 (GRCm39) T484M probably damaging Het
Usp49 T C 17: 47,983,796 (GRCm39) V267A possibly damaging Het
Vldlr T A 19: 27,216,004 (GRCm39) D305E possibly damaging Het
Vmn1r226 G T 17: 20,908,011 (GRCm39) C81F probably damaging Het
Vmn1r73 T C 7: 11,490,824 (GRCm39) V214A probably damaging Het
Vmn2r5 T C 3: 64,411,671 (GRCm39) N299S probably damaging Het
Vwa3b T C 1: 37,203,586 (GRCm39) L55S probably damaging Het
Wdr90 T C 17: 26,070,480 (GRCm39) D1105G probably benign Het
Zbtb38 A G 9: 96,569,480 (GRCm39) S535P probably damaging Het
Zfp329 T C 7: 12,544,826 (GRCm39) I233V probably damaging Het
Zfp579 T A 7: 4,997,582 (GRCm39) T110S probably benign 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
R5085:Irag1 UTSW 7 110,470,700 (GRCm39) missense probably damaging 1.00
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
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'- ATCGCTCTCCTAAGGATCTGC -3'
(R):5'- AAAGGGCTTGAGCAAGAATCCC -3'

Sequencing Primer
(F):5'- TCTCCTAAGGATCTGCCAGGG -3'
(R):5'- TTGAGCAAGAATCCCACCCG -3'
Posted On 2019-06-26