Incidental Mutation 'R7616:Itpr3'
ID 588940
Institutional Source Beutler Lab
Gene Symbol Itpr3
Ensembl Gene ENSMUSG00000042644
Gene Name inositol 1,4,5-triphosphate receptor 3
Synonyms Itpr-3, Ip3r3, tf
MMRRC Submission 045716-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7616 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 27276278-27341197 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 27307951 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Glutamic Acid at position 246 (A246E)
Ref Sequence ENSEMBL: ENSMUSP00000038150 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049308]
AlphaFold P70227
PDB Structure Crystal structure of the ligand binding suppressor domain of type 3 inositol 1,4,5-trisphosphate receptor [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000049308
AA Change: A246E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000038150
Gene: ENSMUSG00000042644
AA Change: A246E

DomainStartEndE-ValueType
MIR 113 167 7.75e-6 SMART
MIR 174 224 1.16e-4 SMART
MIR 232 288 1.21e-7 SMART
MIR 295 402 9.38e-14 SMART
Pfam:RYDR_ITPR 473 670 7.8e-64 PFAM
low complexity region 881 889 N/A INTRINSIC
Pfam:RYDR_ITPR 1175 1333 5.8e-16 PFAM
low complexity region 1549 1567 N/A INTRINSIC
low complexity region 1831 1851 N/A INTRINSIC
Pfam:RIH_assoc 1863 1973 2.6e-34 PFAM
transmembrane domain 2203 2225 N/A INTRINSIC
Pfam:Ion_trans 2235 2527 8.1e-20 PFAM
coiled coil region 2631 2660 N/A INTRINSIC
Meta Mutation Damage Score 0.9282 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 98% (41/42)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor for inositol 1,4,5-trisphosphate, a second messenger that mediates the release of intracellular calcium. The receptor contains a calcium channel at the C-terminus and the ligand-binding site at the N-terminus. Knockout studies in mice suggest that type 2 and type 3 inositol 1,4,5-trisphosphate receptors play a key role in exocrine secretion underlying energy metabolism and growth. [provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for a knock-out allele are viable and fertile and exhibit no apparent abnormalities in pancreatic and salivary secretion. However, one mutation in this gene results in alternating abnormal hair loss and normal hair growth throughout the life of the mouse and low sweet preference. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930563M21Rik A G 9: 55,896,738 (GRCm39) F290S probably benign Het
4931414P19Rik T C 14: 54,823,123 (GRCm39) D358G probably damaging Het
A630089N07Rik T A 16: 97,867,410 (GRCm39) Q184L probably damaging Het
Adam10 A G 9: 70,629,993 (GRCm39) R142G possibly damaging Het
Adgrb1 A G 15: 74,420,418 (GRCm39) T856A probably damaging Het
Angel1 A G 12: 86,764,510 (GRCm39) S493P probably benign Het
Arid1b C G 17: 5,045,661 (GRCm39) P150A unknown Het
Atp8b5 T A 4: 43,370,823 (GRCm39) probably null Het
Cbfa2t3 T G 8: 123,360,076 (GRCm39) Q525P possibly damaging Het
Clip4 T C 17: 72,141,268 (GRCm39) Y541H probably benign Het
Cracr2a C T 6: 127,585,660 (GRCm39) Q153* probably null Het
Dsp G T 13: 38,375,458 (GRCm39) C1081F probably damaging Het
Dysf A G 6: 84,078,945 (GRCm39) D708G probably benign Het
Eif3d A T 15: 77,845,886 (GRCm39) D378E probably damaging Het
Etv1 T A 12: 38,915,605 (GRCm39) M424K probably damaging Het
Fam120b T G 17: 15,623,098 (GRCm39) S359A possibly damaging Het
Ffar2 A G 7: 30,519,357 (GRCm39) L61P probably damaging Het
Grm5 A T 7: 87,765,409 (GRCm39) D879V probably benign Het
Kmt2b G T 7: 30,281,633 (GRCm39) P1207Q probably damaging Het
Mamdc2 T A 19: 23,328,168 (GRCm39) Y400F probably damaging Het
Mtcl3 T C 10: 29,022,574 (GRCm39) probably benign Het
Muc4 T A 16: 32,574,161 (GRCm39) Y746* probably null Het
Mylk T C 16: 34,699,927 (GRCm39) F430S probably damaging Het
Nek10 G A 14: 14,937,759 (GRCm38) C826Y probably benign Het
Nf1 T A 11: 79,275,092 (GRCm39) F51Y probably damaging Het
Or10ag55-ps1 T C 2: 87,115,617 (GRCm39) *328Q probably null Het
Phf2 T A 13: 48,961,083 (GRCm39) Y869F unknown Het
Psmb7 T C 2: 38,523,976 (GRCm39) Y133C possibly damaging Het
Ptcd2 G A 13: 99,481,207 (GRCm39) probably benign Het
Rictor C T 15: 6,801,635 (GRCm39) S441L probably benign Het
Slbp A T 5: 33,801,210 (GRCm39) I167N probably damaging Het
Slc2a2 A G 3: 28,781,260 (GRCm39) T433A probably benign Het
Snap91 T A 9: 86,721,674 (GRCm39) N55I probably damaging Het
Stat4 A T 1: 52,053,037 (GRCm39) K73* probably null Het
Sult2a5 G A 7: 13,404,607 (GRCm39) M281I probably benign Het
Tenm3 A T 8: 48,794,084 (GRCm39) M647K possibly damaging Het
Trim66 T A 7: 109,082,956 (GRCm39) D162V probably damaging Het
Vangl1 A T 3: 102,091,381 (GRCm39) I235N probably damaging Het
Vmn1r175 T A 7: 23,508,031 (GRCm39) I199F possibly damaging Het
Vmn1r72 A G 7: 11,404,272 (GRCm39) S59P probably damaging Het
Wdr25 G A 12: 108,958,819 (GRCm39) G344S possibly damaging Het
Zfand2a A T 5: 139,464,321 (GRCm39) N61K probably damaging Het
Other mutations in Itpr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00715:Itpr3 APN 17 27,302,603 (GRCm39) missense probably benign 0.05
IGL00980:Itpr3 APN 17 27,329,930 (GRCm39) missense probably benign
IGL01151:Itpr3 APN 17 27,310,503 (GRCm39) missense probably damaging 1.00
IGL01289:Itpr3 APN 17 27,318,739 (GRCm39) missense probably damaging 0.99
IGL01403:Itpr3 APN 17 27,337,569 (GRCm39) missense probably damaging 0.97
IGL01666:Itpr3 APN 17 27,336,152 (GRCm39) missense probably benign 0.02
IGL01897:Itpr3 APN 17 27,330,236 (GRCm39) missense probably damaging 1.00
IGL02003:Itpr3 APN 17 27,340,449 (GRCm39) missense probably damaging 1.00
IGL02012:Itpr3 APN 17 27,323,069 (GRCm39) missense probably benign
IGL02063:Itpr3 APN 17 27,338,997 (GRCm39) missense probably benign 0.01
IGL02146:Itpr3 APN 17 27,336,249 (GRCm39) missense probably damaging 1.00
IGL02158:Itpr3 APN 17 27,317,416 (GRCm39) missense probably damaging 1.00
IGL02177:Itpr3 APN 17 27,318,588 (GRCm39) missense possibly damaging 0.74
IGL02247:Itpr3 APN 17 27,317,153 (GRCm39) missense probably damaging 1.00
IGL02606:Itpr3 APN 17 27,333,486 (GRCm39) splice site probably benign
IGL02651:Itpr3 APN 17 27,325,372 (GRCm39) missense probably damaging 0.99
IGL02902:Itpr3 APN 17 27,323,530 (GRCm39) missense probably benign 0.21
IGL03001:Itpr3 APN 17 27,308,586 (GRCm39) splice site probably benign
IGL03004:Itpr3 APN 17 27,316,952 (GRCm39) missense possibly damaging 0.90
IGL03065:Itpr3 APN 17 27,310,907 (GRCm39) missense probably damaging 1.00
IGL03117:Itpr3 APN 17 27,338,240 (GRCm39) missense probably damaging 1.00
IGL03181:Itpr3 APN 17 27,330,242 (GRCm39) missense probably benign
IGL03404:Itpr3 APN 17 27,310,492 (GRCm39) missense probably damaging 1.00
Allure UTSW 17 27,326,277 (GRCm39) missense probably damaging 1.00
alopecia UTSW 17 27,314,452 (GRCm39) missense probably damaging 0.98
Beauty UTSW 17 27,325,316 (GRCm39) missense probably damaging 1.00
Opuesto UTSW 17 27,306,566 (GRCm39) missense probably damaging 1.00
Paradox UTSW 17 27,317,145 (GRCm39) missense probably damaging 1.00
Pulchritude UTSW 17 27,305,934 (GRCm39) missense probably damaging 0.97
R0010:Itpr3 UTSW 17 27,339,951 (GRCm39) missense probably damaging 1.00
R0055:Itpr3 UTSW 17 27,317,296 (GRCm39) missense probably damaging 1.00
R0068:Itpr3 UTSW 17 27,323,034 (GRCm39) splice site probably benign
R0068:Itpr3 UTSW 17 27,323,034 (GRCm39) splice site probably benign
R0104:Itpr3 UTSW 17 27,314,966 (GRCm39) missense probably benign 0.01
R0195:Itpr3 UTSW 17 27,333,088 (GRCm39) missense probably damaging 1.00
R0212:Itpr3 UTSW 17 27,308,293 (GRCm39) missense probably damaging 1.00
R0454:Itpr3 UTSW 17 27,332,793 (GRCm39) missense probably benign
R0485:Itpr3 UTSW 17 27,330,903 (GRCm39) missense probably damaging 0.98
R0501:Itpr3 UTSW 17 27,326,263 (GRCm39) missense probably benign 0.09
R0781:Itpr3 UTSW 17 27,329,529 (GRCm39) missense probably benign 0.00
R0890:Itpr3 UTSW 17 27,307,985 (GRCm39) nonsense probably null
R1028:Itpr3 UTSW 17 27,310,343 (GRCm39) missense probably benign 0.04
R1144:Itpr3 UTSW 17 27,333,897 (GRCm39) missense probably benign 0.01
R1347:Itpr3 UTSW 17 27,330,535 (GRCm39) missense probably benign 0.02
R1347:Itpr3 UTSW 17 27,330,535 (GRCm39) missense probably benign 0.02
R1458:Itpr3 UTSW 17 27,337,346 (GRCm39) missense probably benign 0.01
R1463:Itpr3 UTSW 17 27,336,128 (GRCm39) splice site probably benign
R1472:Itpr3 UTSW 17 27,333,199 (GRCm39) missense probably benign 0.09
R1529:Itpr3 UTSW 17 27,324,459 (GRCm39) splice site probably null
R1533:Itpr3 UTSW 17 27,314,534 (GRCm39) missense possibly damaging 0.71
R1537:Itpr3 UTSW 17 27,333,121 (GRCm39) missense possibly damaging 0.96
R1618:Itpr3 UTSW 17 27,335,581 (GRCm39) critical splice acceptor site probably null
R1672:Itpr3 UTSW 17 27,307,987 (GRCm39) missense probably benign
R1726:Itpr3 UTSW 17 27,330,664 (GRCm39) missense probably damaging 0.96
R1865:Itpr3 UTSW 17 27,338,997 (GRCm39) missense probably benign 0.01
R1940:Itpr3 UTSW 17 27,330,191 (GRCm39) missense probably damaging 1.00
R2023:Itpr3 UTSW 17 27,321,785 (GRCm39) missense possibly damaging 0.76
R2063:Itpr3 UTSW 17 27,317,050 (GRCm39) missense probably benign 0.19
R2064:Itpr3 UTSW 17 27,317,050 (GRCm39) missense probably benign 0.19
R2065:Itpr3 UTSW 17 27,317,050 (GRCm39) missense probably benign 0.19
R2067:Itpr3 UTSW 17 27,317,050 (GRCm39) missense probably benign 0.19
R2068:Itpr3 UTSW 17 27,317,050 (GRCm39) missense probably benign 0.19
R2219:Itpr3 UTSW 17 27,334,027 (GRCm39) missense probably benign
R2248:Itpr3 UTSW 17 27,334,033 (GRCm39) missense probably damaging 1.00
R2291:Itpr3 UTSW 17 27,332,553 (GRCm39) missense possibly damaging 0.92
R2320:Itpr3 UTSW 17 27,314,889 (GRCm39) missense probably benign
R2864:Itpr3 UTSW 17 27,310,525 (GRCm39) missense probably benign 0.01
R2865:Itpr3 UTSW 17 27,310,525 (GRCm39) missense probably benign 0.01
R3778:Itpr3 UTSW 17 27,314,446 (GRCm39) missense possibly damaging 0.57
R3881:Itpr3 UTSW 17 27,332,814 (GRCm39) missense probably benign 0.01
R3979:Itpr3 UTSW 17 27,310,546 (GRCm39) missense probably damaging 1.00
R3979:Itpr3 UTSW 17 27,304,105 (GRCm39) missense probably benign 0.23
R4224:Itpr3 UTSW 17 27,326,232 (GRCm39) missense probably damaging 1.00
R4259:Itpr3 UTSW 17 27,325,298 (GRCm39) missense probably damaging 1.00
R4321:Itpr3 UTSW 17 27,330,948 (GRCm39) missense probably benign 0.00
R4466:Itpr3 UTSW 17 27,325,316 (GRCm39) missense probably damaging 1.00
R4493:Itpr3 UTSW 17 27,323,586 (GRCm39) missense probably damaging 1.00
R4597:Itpr3 UTSW 17 27,312,257 (GRCm39) missense probably damaging 1.00
R4823:Itpr3 UTSW 17 27,304,121 (GRCm39) missense probably benign 0.30
R4921:Itpr3 UTSW 17 27,316,979 (GRCm39) missense probably damaging 1.00
R4974:Itpr3 UTSW 17 27,302,582 (GRCm39) missense probably damaging 0.96
R5063:Itpr3 UTSW 17 27,308,885 (GRCm39) missense possibly damaging 0.94
R5079:Itpr3 UTSW 17 27,317,397 (GRCm39) missense probably damaging 1.00
R5303:Itpr3 UTSW 17 27,335,663 (GRCm39) missense probably benign 0.38
R5518:Itpr3 UTSW 17 27,306,566 (GRCm39) missense probably damaging 1.00
R5521:Itpr3 UTSW 17 27,326,308 (GRCm39) missense probably benign 0.09
R5566:Itpr3 UTSW 17 27,334,926 (GRCm39) missense possibly damaging 0.71
R5567:Itpr3 UTSW 17 27,322,880 (GRCm39) missense possibly damaging 0.66
R5579:Itpr3 UTSW 17 27,332,493 (GRCm39) missense probably damaging 1.00
R5610:Itpr3 UTSW 17 27,337,540 (GRCm39) missense probably benign 0.42
R5658:Itpr3 UTSW 17 27,326,852 (GRCm39) missense possibly damaging 0.74
R5856:Itpr3 UTSW 17 27,325,379 (GRCm39) missense probably damaging 1.00
R5872:Itpr3 UTSW 17 27,305,950 (GRCm39) missense probably benign 0.02
R5878:Itpr3 UTSW 17 27,329,836 (GRCm39) missense probably benign 0.01
R5889:Itpr3 UTSW 17 27,334,039 (GRCm39) missense probably damaging 0.99
R5907:Itpr3 UTSW 17 27,336,867 (GRCm39) missense probably damaging 1.00
R5930:Itpr3 UTSW 17 27,329,895 (GRCm39) missense possibly damaging 0.49
R5987:Itpr3 UTSW 17 27,323,575 (GRCm39) missense probably damaging 1.00
R6029:Itpr3 UTSW 17 27,317,145 (GRCm39) missense probably damaging 1.00
R6195:Itpr3 UTSW 17 27,305,934 (GRCm39) missense probably damaging 0.97
R6213:Itpr3 UTSW 17 27,330,174 (GRCm39) missense probably benign 0.03
R6233:Itpr3 UTSW 17 27,305,934 (GRCm39) missense probably damaging 0.97
R6376:Itpr3 UTSW 17 27,314,449 (GRCm39) missense possibly damaging 0.94
R6514:Itpr3 UTSW 17 27,310,344 (GRCm39) missense probably benign
R6515:Itpr3 UTSW 17 27,310,344 (GRCm39) missense probably benign
R6516:Itpr3 UTSW 17 27,310,344 (GRCm39) missense probably benign
R6955:Itpr3 UTSW 17 27,340,441 (GRCm39) missense probably damaging 1.00
R7002:Itpr3 UTSW 17 27,329,554 (GRCm39) missense probably benign 0.00
R7064:Itpr3 UTSW 17 27,308,269 (GRCm39) missense probably damaging 1.00
R7257:Itpr3 UTSW 17 27,337,535 (GRCm39) missense probably benign 0.00
R7349:Itpr3 UTSW 17 27,326,786 (GRCm39) splice site probably null
R7469:Itpr3 UTSW 17 27,340,028 (GRCm39) missense possibly damaging 0.74
R7493:Itpr3 UTSW 17 27,313,774 (GRCm39) missense probably benign 0.09
R7510:Itpr3 UTSW 17 27,308,013 (GRCm39) missense probably damaging 0.97
R7565:Itpr3 UTSW 17 27,329,862 (GRCm39) missense probably benign 0.01
R7728:Itpr3 UTSW 17 27,317,088 (GRCm39) missense probably damaging 1.00
R7779:Itpr3 UTSW 17 27,315,037 (GRCm39) missense probably damaging 1.00
R7788:Itpr3 UTSW 17 27,337,571 (GRCm39) nonsense probably null
R7871:Itpr3 UTSW 17 27,336,153 (GRCm39) missense probably damaging 1.00
R7889:Itpr3 UTSW 17 27,335,751 (GRCm39) missense probably damaging 1.00
R7966:Itpr3 UTSW 17 27,331,002 (GRCm39) critical splice donor site probably null
R8065:Itpr3 UTSW 17 27,329,836 (GRCm39) missense probably benign 0.01
R8067:Itpr3 UTSW 17 27,329,836 (GRCm39) missense probably benign 0.01
R8230:Itpr3 UTSW 17 27,326,711 (GRCm39) critical splice donor site probably null
R8263:Itpr3 UTSW 17 27,334,887 (GRCm39) nonsense probably null
R8264:Itpr3 UTSW 17 27,323,086 (GRCm39) synonymous silent
R8269:Itpr3 UTSW 17 27,312,258 (GRCm39) missense possibly damaging 0.60
R8271:Itpr3 UTSW 17 27,306,622 (GRCm39) missense probably damaging 1.00
R8316:Itpr3 UTSW 17 27,325,199 (GRCm39) missense possibly damaging 0.50
R8354:Itpr3 UTSW 17 27,334,893 (GRCm39) missense possibly damaging 0.74
R8413:Itpr3 UTSW 17 27,330,900 (GRCm39) missense probably damaging 1.00
R8437:Itpr3 UTSW 17 27,326,277 (GRCm39) missense probably damaging 1.00
R8676:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8679:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8846:Itpr3 UTSW 17 27,330,996 (GRCm39) missense probably damaging 1.00
R8884:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8885:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8886:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8887:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8888:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8891:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8896:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R8975:Itpr3 UTSW 17 27,335,628 (GRCm39) missense possibly damaging 0.56
R9025:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9026:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9063:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9087:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9088:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9089:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9090:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9091:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9200:Itpr3 UTSW 17 27,326,636 (GRCm39) missense probably damaging 0.99
R9270:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9271:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9294:Itpr3 UTSW 17 27,330,191 (GRCm39) missense probably damaging 1.00
R9389:Itpr3 UTSW 17 27,314,899 (GRCm39) missense possibly damaging 0.84
R9433:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9434:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9443:Itpr3 UTSW 17 27,324,523 (GRCm39) missense probably damaging 1.00
R9472:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9474:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9475:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9476:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9477:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9507:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9508:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9511:Itpr3 UTSW 17 27,337,651 (GRCm39) unclassified probably benign
R9694:Itpr3 UTSW 17 27,334,927 (GRCm39) missense probably damaging 0.99
R9789:Itpr3 UTSW 17 27,308,915 (GRCm39) missense probably benign 0.15
V7732:Itpr3 UTSW 17 27,330,000 (GRCm39) splice site probably null
V7732:Itpr3 UTSW 17 27,329,998 (GRCm39) splice site probably benign
Z1088:Itpr3 UTSW 17 27,332,502 (GRCm39) missense possibly damaging 0.50
Z1177:Itpr3 UTSW 17 27,338,961 (GRCm39) missense probably damaging 1.00
Z1177:Itpr3 UTSW 17 27,333,903 (GRCm39) missense probably damaging 1.00
Z31818:Itpr3 UTSW 17 27,314,452 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CCAGGCAGGTTGGAATTTGG -3'
(R):5'- CCATTTGGCTATAGAGGGTTCTC -3'

Sequencing Primer
(F):5'- CTGGCATAGAGGGCTATCAC -3'
(R):5'- CTCTAGGATGCTGGGAGAGG -3'
Posted On 2019-10-24