Incidental Mutation 'R9489:Synj2'
ID 716867
Institutional Source Beutler Lab
Gene Symbol Synj2
Ensembl Gene ENSMUSG00000023805
Gene Name synaptojanin 2
Synonyms SJ2
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R9489 (G1)
Quality Score 225.009
Status Not validated
Chromosome 17
Chromosomal Location 5991555-6094565 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 6063794 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 513 (I513V)
Ref Sequence ENSEMBL: ENSMUSP00000111457 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061091] [ENSMUST00000080283] [ENSMUST00000115785] [ENSMUST00000115786] [ENSMUST00000115790] [ENSMUST00000115791] [ENSMUST00000134767] [ENSMUST00000142409] [ENSMUST00000154114]
AlphaFold Q9D2G5
Predicted Effect probably benign
Transcript: ENSMUST00000061091
AA Change: I428V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000060382
Gene: ENSMUSG00000023805
AA Change: I428V

DomainStartEndE-ValueType
Pfam:Syja_N 1 263 2.5e-72 PFAM
Blast:IPPc 394 423 3e-6 BLAST
IPPc 443 785 3.72e-128 SMART
DUF1866 778 923 1.04e-73 SMART
low complexity region 926 940 N/A INTRINSIC
low complexity region 965 976 N/A INTRINSIC
low complexity region 1012 1027 N/A INTRINSIC
low complexity region 1127 1139 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000080283
AA Change: I513V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000079164
Gene: ENSMUSG00000023805
AA Change: I513V

DomainStartEndE-ValueType
Pfam:Syja_N 60 348 5.5e-78 PFAM
Blast:IPPc 479 508 3e-6 BLAST
IPPc 528 870 3.72e-128 SMART
DUF1866 863 1008 1.04e-73 SMART
low complexity region 1011 1025 N/A INTRINSIC
low complexity region 1050 1061 N/A INTRINSIC
low complexity region 1167 1179 N/A INTRINSIC
low complexity region 1217 1234 N/A INTRINSIC
low complexity region 1263 1277 N/A INTRINSIC
low complexity region 1293 1306 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115785
AA Change: I197V

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000111451
Gene: ENSMUSG00000023805
AA Change: I197V

DomainStartEndE-ValueType
PDB:3LWT|X 9 171 4e-12 PDB
Blast:IPPc 163 192 2e-6 BLAST
IPPc 212 554 3.72e-128 SMART
DUF1866 547 692 1.04e-73 SMART
low complexity region 695 709 N/A INTRINSIC
low complexity region 734 745 N/A INTRINSIC
low complexity region 851 863 N/A INTRINSIC
low complexity region 901 918 N/A INTRINSIC
low complexity region 947 961 N/A INTRINSIC
low complexity region 977 990 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115786
AA Change: I273V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000111452
Gene: ENSMUSG00000023805
AA Change: I273V

DomainStartEndE-ValueType
Pfam:Syja_N 1 108 5.3e-29 PFAM
Blast:IPPc 239 268 1e-6 BLAST
IPPc 288 525 6e-18 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000115790
AA Change: I428V

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000111456
Gene: ENSMUSG00000023805
AA Change: I428V

DomainStartEndE-ValueType
Pfam:Syja_N 1 263 3e-72 PFAM
Blast:IPPc 394 423 3e-6 BLAST
IPPc 443 785 3.72e-128 SMART
DUF1866 778 923 1.04e-73 SMART
low complexity region 926 940 N/A INTRINSIC
low complexity region 965 976 N/A INTRINSIC
low complexity region 1012 1027 N/A INTRINSIC
low complexity region 1127 1139 N/A INTRINSIC
low complexity region 1177 1194 N/A INTRINSIC
low complexity region 1223 1237 N/A INTRINSIC
low complexity region 1253 1266 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115791
AA Change: I513V

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000111457
Gene: ENSMUSG00000023805
AA Change: I513V

DomainStartEndE-ValueType
Pfam:Syja_N 61 343 8.5e-67 PFAM
Blast:IPPc 479 508 3e-6 BLAST
IPPc 528 870 3.72e-128 SMART
DUF1866 863 1008 1.04e-73 SMART
low complexity region 1011 1025 N/A INTRINSIC
low complexity region 1050 1061 N/A INTRINSIC
low complexity region 1097 1112 N/A INTRINSIC
low complexity region 1212 1224 N/A INTRINSIC
low complexity region 1262 1279 N/A INTRINSIC
low complexity region 1308 1322 N/A INTRINSIC
low complexity region 1338 1351 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134767
Predicted Effect probably benign
Transcript: ENSMUST00000142409
AA Change: I273V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000120006
Gene: ENSMUSG00000023805
AA Change: I273V

DomainStartEndE-ValueType
Pfam:Syja_N 1 108 2.5e-28 PFAM
Blast:IPPc 239 268 2e-6 BLAST
IPPc 288 630 3.72e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000154114
SMART Domains Protein: ENSMUSP00000122316
Gene: ENSMUSG00000023805

DomainStartEndE-ValueType
IPPc 6 348 3.72e-128 SMART
DUF1866 341 486 1.04e-73 SMART
low complexity region 489 503 N/A INTRINSIC
low complexity region 528 539 N/A INTRINSIC
low complexity region 645 657 N/A INTRINSIC
low complexity region 678 694 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The gene is a member of the inositol-polyphosphate 5-phosphatase family. The encoded protein interacts with the ras-related C3 botulinum toxin substrate 1, which causes translocation of the encoded protein to the plasma membrane where it inhibits clathrin-mediated endocytosis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2010]
PHENOTYPE: Homozygotes for an ENU-induced allele show progressive hearing loss and cochlear hair cell degeneration associated with fusion of stereocilia followed by total loss of hair bundles and cochlear ganglion degeneration. No vestibular dysfunction or other behavioral deficits are observed. [provided by MGI curators]
Allele List at MGI

All alleles(5) : Targeted, other(1) Gene trapped(4)

Other mutations in this stock
Total: 90 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930486L24Rik T A 13: 61,002,683 (GRCm39) S24C probably damaging Het
6430548M08Rik G A 8: 120,872,380 (GRCm39) V103I possibly damaging Het
Acaca C T 11: 84,183,842 (GRCm39) T1240I probably benign Het
Adam19 T C 11: 46,028,449 (GRCm39) V694A probably benign Het
Adipor1 A G 1: 134,352,553 (GRCm39) D108G probably damaging Het
Arhgef4 A G 1: 34,761,745 (GRCm39) T334A unknown Het
Bcl11a T C 11: 24,114,582 (GRCm39) F642L probably benign Het
Camk2d T C 3: 126,561,209 (GRCm39) Y108H probably damaging Het
Castor2 G T 5: 134,164,536 (GRCm39) V166L probably benign Het
Catsper1 A G 19: 5,387,785 (GRCm39) T355A probably benign Het
Ccdc69 T A 11: 54,945,856 (GRCm39) N50I possibly damaging Het
Chd8 A T 14: 52,457,055 (GRCm39) L971Q probably damaging Het
Chrna10 C A 7: 101,762,801 (GRCm39) A130S probably benign Het
Ciao1 G A 2: 127,087,684 (GRCm39) T217I probably damaging Het
Cldn1 A T 16: 26,181,924 (GRCm39) I95N probably damaging Het
Cluh C T 11: 74,558,772 (GRCm39) R1253C possibly damaging Het
Cngb3 A T 4: 19,505,187 (GRCm39) Q640L probably benign Het
Cyp2c40 A T 19: 39,766,443 (GRCm39) V384D probably damaging Het
Cyp2d26 T A 15: 82,674,672 (GRCm39) M437L probably benign Het
Cyp2j7 T C 4: 96,103,591 (GRCm39) T315A probably damaging Het
D430041D05Rik A G 2: 104,087,189 (GRCm39) S596P probably benign Het
Dagla A T 19: 10,233,053 (GRCm39) V448D probably damaging Het
Ddx59 A T 1: 136,344,594 (GRCm39) E88D probably benign Het
Dnhd1 A G 7: 105,300,804 (GRCm39) I54V probably benign Het
Dnttip1 A C 2: 164,593,162 (GRCm39) D95A probably benign Het
Efna3 T C 3: 89,222,818 (GRCm39) T207A probably benign Het
Eprs1 A C 1: 185,139,895 (GRCm39) S995R probably benign Het
Eprs1 G A 1: 185,139,896 (GRCm39) S995N probably benign Het
Erbb2 T C 11: 98,311,746 (GRCm39) V94A possibly damaging Het
Etl4 A T 2: 20,771,345 (GRCm39) I607F possibly damaging Het
Ets2 G T 16: 95,516,121 (GRCm39) E234* probably null Het
Fgf6 A C 6: 126,992,814 (GRCm39) Y89S probably damaging Het
Fmn2 C T 1: 174,436,194 (GRCm39) Q722* probably null Het
Gata3un CGG CG 2: 9,888,075 (GRCm39) probably null Het
Gdpd5 A G 7: 99,103,031 (GRCm39) D330G Het
Glipr1 A G 10: 111,832,801 (GRCm39) S46P probably damaging Het
Gnptab A G 10: 88,268,992 (GRCm39) Y565C probably damaging Het
H2-M10.2 C T 17: 36,596,936 (GRCm39) V47I probably benign Het
Heatr5b T A 17: 79,060,679 (GRCm39) K1999* probably null Het
Iqgap3 C A 3: 88,016,176 (GRCm39) F986L probably damaging Het
Kif9 G A 9: 110,346,710 (GRCm39) R616H probably benign Het
Krt87 G T 15: 101,336,484 (GRCm39) C56* probably null Het
Ldlr A G 9: 21,646,626 (GRCm39) D264G probably damaging Het
Lrrk2 A T 15: 91,621,420 (GRCm39) D998V probably benign Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Mmp9 A G 2: 164,793,146 (GRCm39) N432D probably benign Het
Mrc1 A G 2: 14,324,110 (GRCm39) N1149S probably benign Het
Mta1 A T 12: 113,095,085 (GRCm39) M448L probably benign Het
Myo1c T A 11: 75,559,899 (GRCm39) V661E probably benign Het
Ndc1 T C 4: 107,247,863 (GRCm39) probably null Het
Npy A C 6: 49,804,545 (GRCm39) T89P possibly damaging Het
Or12e13 T G 2: 87,663,478 (GRCm39) F32V probably benign Het
Or52e19 A G 7: 102,959,452 (GRCm39) I175V probably benign Het
Or52e8 A T 7: 104,624,856 (GRCm39) M116K probably damaging Het
Or8b12i A G 9: 20,082,093 (GRCm39) V258A probably damaging Het
Osgin2 G T 4: 15,998,427 (GRCm39) H398Q probably damaging Het
Pepd A C 7: 34,743,218 (GRCm39) D419A probably benign Het
Pikfyve A T 1: 65,303,561 (GRCm39) S1694C probably benign Het
Polq A G 16: 36,843,173 (GRCm39) I236V probably benign Het
Prkag3 T G 1: 74,786,378 (GRCm39) Q189P probably damaging Het
Rab6b A T 9: 103,017,601 (GRCm39) T31S probably benign Het
Ralgapb C T 2: 158,268,283 (GRCm39) P129S possibly damaging Het
Ryr3 A T 2: 112,491,966 (GRCm39) L3795Q probably damaging Het
Sash1 C T 10: 8,605,169 (GRCm39) V1074M probably benign Het
Scfd2 T C 5: 74,680,235 (GRCm39) D306G probably damaging Het
Scg2 A G 1: 79,412,936 (GRCm39) Y556H probably damaging Het
Serpina3j A G 12: 104,286,093 (GRCm39) N416S probably damaging Het
Serpinb6c T A 13: 34,081,421 (GRCm39) Q76L probably null Het
Setd7 G A 3: 51,450,139 (GRCm39) Q96* probably null Het
Sf3b4 C T 3: 96,080,946 (GRCm39) R85W probably damaging Het
Sik3 T A 9: 46,120,117 (GRCm39) H735Q probably benign Het
Slain1 A C 14: 103,902,112 (GRCm39) T60P Het
Slc36a3 T C 11: 55,040,726 (GRCm39) E69G unknown Het
Sorcs3 A T 19: 48,711,364 (GRCm39) Y643F probably damaging Het
Spta1 A G 1: 174,035,880 (GRCm39) Y1062C probably damaging Het
Ssc5d C T 7: 4,940,599 (GRCm39) P904L probably benign Het
Stat5b T A 11: 100,699,276 (GRCm39) H25L possibly damaging Het
Tenm2 T C 11: 36,834,791 (GRCm39) E68G probably damaging Het
Thsd7a C T 6: 12,352,022 (GRCm39) G1058R Het
Traf3ip2 T A 10: 39,521,772 (GRCm39) D443E probably benign Het
Traf6 G T 2: 101,524,625 (GRCm39) C235F probably damaging Het
Treh A G 9: 44,592,416 (GRCm39) D47G probably damaging Het
Txndc16 A T 14: 45,442,799 (GRCm39) F132Y probably damaging Het
Uggt1 A T 1: 36,273,886 (GRCm39) probably null Het
Usp25 A T 16: 76,874,046 (GRCm39) I541F probably damaging Het
Zfp51 A G 17: 21,684,291 (GRCm39) E302G probably damaging Het
Zfp648 A T 1: 154,080,110 (GRCm39) T90S probably benign Het
Zfp84 A G 7: 29,476,264 (GRCm39) T319A possibly damaging Het
Zkscan17 T A 11: 59,378,037 (GRCm39) H538L probably damaging Het
Zyg11a G T 4: 108,062,376 (GRCm39) P142T probably damaging Het
Other mutations in Synj2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01067:Synj2 APN 17 6,088,201 (GRCm39) missense possibly damaging 0.48
IGL01399:Synj2 APN 17 6,060,046 (GRCm39) missense probably damaging 1.00
IGL01793:Synj2 APN 17 6,088,321 (GRCm39) missense probably benign 0.01
IGL01793:Synj2 APN 17 6,077,500 (GRCm39) nonsense probably null
IGL02096:Synj2 APN 17 6,040,628 (GRCm39) missense probably damaging 1.00
IGL02115:Synj2 APN 17 6,067,865 (GRCm39) missense probably damaging 1.00
IGL02222:Synj2 APN 17 6,087,755 (GRCm39) missense probably benign 0.04
IGL02478:Synj2 APN 17 6,088,199 (GRCm39) missense probably benign 0.00
IGL02634:Synj2 APN 17 6,080,035 (GRCm39) missense probably damaging 1.00
IGL02652:Synj2 APN 17 6,067,868 (GRCm39) missense probably damaging 1.00
IGL02681:Synj2 APN 17 6,040,611 (GRCm39) missense probably damaging 1.00
IGL02719:Synj2 APN 17 6,047,192 (GRCm39) missense probably benign 0.02
IGL03253:Synj2 APN 17 6,053,434 (GRCm39) splice site probably null
IGL03365:Synj2 APN 17 6,069,679 (GRCm39) missense probably damaging 1.00
I2288:Synj2 UTSW 17 6,072,542 (GRCm39) splice site probably benign
I2289:Synj2 UTSW 17 6,072,542 (GRCm39) splice site probably benign
R0389:Synj2 UTSW 17 6,080,058 (GRCm39) missense probably benign 0.35
R0433:Synj2 UTSW 17 6,084,123 (GRCm39) missense probably damaging 1.00
R0530:Synj2 UTSW 17 6,058,380 (GRCm39) missense possibly damaging 0.88
R0539:Synj2 UTSW 17 6,047,163 (GRCm39) start codon destroyed probably null 0.63
R0556:Synj2 UTSW 17 6,088,230 (GRCm39) nonsense probably null
R1263:Synj2 UTSW 17 6,069,634 (GRCm39) missense probably damaging 0.99
R1443:Synj2 UTSW 17 6,073,940 (GRCm39) missense probably damaging 0.99
R1450:Synj2 UTSW 17 6,077,599 (GRCm39) splice site probably benign
R1532:Synj2 UTSW 17 6,084,194 (GRCm39) missense probably benign 0.00
R1542:Synj2 UTSW 17 6,075,292 (GRCm39) missense probably benign 0.01
R1809:Synj2 UTSW 17 6,076,826 (GRCm39) missense possibly damaging 0.95
R1875:Synj2 UTSW 17 6,078,825 (GRCm39) missense possibly damaging 0.69
R1897:Synj2 UTSW 17 6,072,412 (GRCm39) nonsense probably null
R1928:Synj2 UTSW 17 6,040,542 (GRCm39) missense probably damaging 0.99
R2008:Synj2 UTSW 17 6,047,221 (GRCm39) missense probably damaging 1.00
R2060:Synj2 UTSW 17 6,087,755 (GRCm39) missense probably benign 0.04
R2109:Synj2 UTSW 17 6,063,966 (GRCm39) missense probably benign 0.00
R2332:Synj2 UTSW 17 6,074,069 (GRCm39) missense probably damaging 0.99
R2413:Synj2 UTSW 17 6,078,849 (GRCm39) missense probably damaging 1.00
R3684:Synj2 UTSW 17 6,078,718 (GRCm39) missense probably damaging 0.97
R4111:Synj2 UTSW 17 6,058,240 (GRCm39) missense probably benign 0.02
R4113:Synj2 UTSW 17 6,058,240 (GRCm39) missense probably benign 0.02
R4654:Synj2 UTSW 17 6,063,813 (GRCm39) missense probably damaging 1.00
R4797:Synj2 UTSW 17 6,084,163 (GRCm39) missense probably damaging 1.00
R4812:Synj2 UTSW 17 6,060,939 (GRCm39) missense probably damaging 1.00
R4873:Synj2 UTSW 17 6,038,343 (GRCm39) intron probably benign
R4875:Synj2 UTSW 17 6,038,343 (GRCm39) intron probably benign
R5110:Synj2 UTSW 17 6,087,990 (GRCm39) missense probably benign 0.06
R5205:Synj2 UTSW 17 5,991,793 (GRCm39) missense probably damaging 1.00
R5504:Synj2 UTSW 17 6,086,750 (GRCm39) missense possibly damaging 0.85
R5593:Synj2 UTSW 17 6,088,390 (GRCm39) makesense probably null
R5690:Synj2 UTSW 17 6,085,802 (GRCm39) missense probably benign 0.00
R5870:Synj2 UTSW 17 6,088,128 (GRCm39) missense probably benign 0.00
R6084:Synj2 UTSW 17 6,088,373 (GRCm39) missense probably damaging 1.00
R6084:Synj2 UTSW 17 6,067,889 (GRCm39) missense probably damaging 0.98
R6158:Synj2 UTSW 17 6,036,487 (GRCm39) missense probably benign 0.00
R6159:Synj2 UTSW 17 6,036,327 (GRCm39) missense probably damaging 1.00
R6160:Synj2 UTSW 17 6,058,336 (GRCm39) missense possibly damaging 0.92
R6278:Synj2 UTSW 17 6,026,149 (GRCm39) missense probably damaging 1.00
R6406:Synj2 UTSW 17 6,069,846 (GRCm39) intron probably benign
R6531:Synj2 UTSW 17 6,084,114 (GRCm39) missense probably damaging 1.00
R6729:Synj2 UTSW 17 6,036,289 (GRCm39) start codon destroyed probably null 1.00
R6774:Synj2 UTSW 17 6,088,290 (GRCm39) missense possibly damaging 0.87
R6792:Synj2 UTSW 17 6,040,565 (GRCm39) missense probably benign 0.01
R6844:Synj2 UTSW 17 6,026,081 (GRCm39) missense probably damaging 0.96
R6865:Synj2 UTSW 17 6,067,844 (GRCm39) nonsense probably null
R7178:Synj2 UTSW 17 6,076,754 (GRCm39) missense possibly damaging 0.95
R7286:Synj2 UTSW 17 6,088,220 (GRCm39) missense possibly damaging 0.79
R7403:Synj2 UTSW 17 6,088,005 (GRCm39) missense possibly damaging 0.76
R7451:Synj2 UTSW 17 6,080,066 (GRCm39) missense possibly damaging 0.68
R7501:Synj2 UTSW 17 6,040,514 (GRCm39) missense possibly damaging 0.79
R7730:Synj2 UTSW 17 6,066,562 (GRCm39) missense probably benign 0.33
R7799:Synj2 UTSW 17 6,088,098 (GRCm39) missense probably benign 0.10
R7804:Synj2 UTSW 17 6,069,809 (GRCm39) missense unknown
R7841:Synj2 UTSW 17 6,094,419 (GRCm39) missense unknown
R8347:Synj2 UTSW 17 6,060,060 (GRCm39) missense probably damaging 1.00
R8358:Synj2 UTSW 17 6,074,080 (GRCm39) nonsense probably null
R8391:Synj2 UTSW 17 5,991,796 (GRCm39) missense probably damaging 0.99
R8725:Synj2 UTSW 17 6,088,015 (GRCm39) missense possibly damaging 0.48
R8787:Synj2 UTSW 17 6,036,514 (GRCm39) missense possibly damaging 0.57
R8877:Synj2 UTSW 17 6,087,941 (GRCm39) missense probably damaging 1.00
R9091:Synj2 UTSW 17 6,067,875 (GRCm39) missense possibly damaging 0.88
R9121:Synj2 UTSW 17 6,040,599 (GRCm39) missense probably damaging 1.00
R9147:Synj2 UTSW 17 6,084,172 (GRCm39) missense probably damaging 1.00
R9148:Synj2 UTSW 17 6,084,172 (GRCm39) missense probably damaging 1.00
R9270:Synj2 UTSW 17 6,067,875 (GRCm39) missense possibly damaging 0.88
R9605:Synj2 UTSW 17 6,063,794 (GRCm39) missense probably benign 0.00
R9720:Synj2 UTSW 17 6,040,584 (GRCm39) missense probably benign
R9773:Synj2 UTSW 17 6,094,232 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TAGGGTATGTGTCAGCCCTC -3'
(R):5'- TTACAAGGTGACACTCGCAG -3'

Sequencing Primer
(F):5'- TCTGTCATTCTCATATGGACCATG -3'
(R):5'- TTACTGACCCTGGGAGTCCAC -3'
Posted On 2022-07-18