Incidental Mutation 'R7451:Synj2'
ID 577757
Institutional Source Beutler Lab
Gene Symbol Synj2
Ensembl Gene ENSMUSG00000023805
Gene Name synaptojanin 2
Synonyms SJ2
MMRRC Submission 045525-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R7451 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 5991555-6094565 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 6080066 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 1098 (N1098K)
Ref Sequence ENSEMBL: ENSMUSP00000111457 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061091] [ENSMUST00000080283] [ENSMUST00000115785] [ENSMUST00000115790] [ENSMUST00000115791] [ENSMUST00000126881] [ENSMUST00000134767] [ENSMUST00000142409] [ENSMUST00000154114]
AlphaFold Q9D2G5
Predicted Effect probably benign
Transcript: ENSMUST00000061091
AA Change: N1013K

PolyPhen 2 Score 0.156 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000060382
Gene: ENSMUSG00000023805
AA Change: N1013K

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
SMART Domains Protein: ENSMUSP00000079164
Gene: ENSMUSG00000023805

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
SMART Domains Protein: ENSMUSP00000111451
Gene: ENSMUSG00000023805

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 possibly damaging
Transcript: ENSMUST00000115790
AA Change: N1013K

PolyPhen 2 Score 0.676 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000111456
Gene: ENSMUSG00000023805
AA Change: N1013K

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 possibly damaging
Transcript: ENSMUST00000115791
AA Change: N1098K

PolyPhen 2 Score 0.676 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000111457
Gene: ENSMUSG00000023805
AA Change: N1098K

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: ENSMUST00000126881
SMART Domains Protein: ENSMUSP00000115371
Gene: ENSMUSG00000023805

DomainStartEndE-ValueType
DUF1866 16 161 1.04e-73 SMART
low complexity region 164 178 N/A INTRINSIC
low complexity region 203 214 N/A INTRINSIC
low complexity region 320 332 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134767
Predicted Effect probably benign
Transcript: ENSMUST00000142409
SMART Domains Protein: ENSMUSP00000120006
Gene: ENSMUSG00000023805

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: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (84/84)
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: 84 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb6 A G 1: 75,148,797 (GRCm39) I794T probably damaging Het
Abcc5 T A 16: 20,193,820 (GRCm39) H767L probably damaging Het
Adgrb2 A T 4: 129,908,350 (GRCm39) M1031L probably damaging Het
Akna T A 4: 63,296,904 (GRCm39) M891L probably benign Het
Aloxe3 C A 11: 69,033,746 (GRCm39) T620K possibly damaging Het
Amph A G 13: 19,261,538 (GRCm39) Y63C probably damaging Het
Asprv1 A G 6: 86,605,930 (GRCm39) I259V probably benign Het
Atp7b C T 8: 22,504,700 (GRCm39) W652* probably null Het
Atp8a2 C T 14: 60,028,630 (GRCm39) D946N probably null Het
BC024063 T A 10: 81,944,576 (GRCm39) N65K probably benign Het
Bean1 A T 8: 104,940,628 (GRCm39) M154L probably benign Het
Bltp1 G T 3: 37,076,956 (GRCm39) probably null Het
Cacna1c C T 6: 118,570,981 (GRCm39) V2181M unknown Het
Cacna1g A G 11: 94,319,901 (GRCm39) I1425T probably damaging Het
Caskin2 A G 11: 115,702,981 (GRCm39) probably benign Het
Ccng2 C G 5: 93,421,202 (GRCm39) S237R probably benign Het
Cfap97d1 A T 11: 101,882,283 (GRCm39) N147I possibly damaging Het
Cfd T A 10: 79,727,362 (GRCm39) V43E probably damaging Het
Chd9 GCCCC GCCC 8: 91,760,418 (GRCm39) probably null Het
Chd9 T A 8: 91,760,446 (GRCm39) S2064T probably benign Het
Cpsf2 T G 12: 101,967,051 (GRCm39) V646G possibly damaging Het
Ctif T C 18: 75,652,874 (GRCm39) D461G possibly damaging Het
Cyp3a41a T A 5: 145,636,550 (GRCm39) E414D probably benign Het
Dagla A G 19: 10,230,719 (GRCm39) V544A probably damaging Het
Dhx57 A T 17: 80,554,542 (GRCm39) V1228E probably damaging Het
Eif2b3 T A 4: 116,909,993 (GRCm39) L176* probably null Het
Fbxw26 T A 9: 109,561,691 (GRCm39) I168L probably benign Het
Flt3 T A 5: 147,286,477 (GRCm39) Y703F probably damaging Het
Frmpd1 C T 4: 45,279,558 (GRCm39) P761L probably benign Het
Gabrd A G 4: 155,472,916 (GRCm39) V89A possibly damaging Het
Galnt14 A T 17: 73,881,804 (GRCm39) H98Q probably benign Het
Gli3 T C 13: 15,900,876 (GRCm39) V1421A possibly damaging Het
Gprin2 A G 14: 33,917,762 (GRCm39) S3P probably damaging Het
Ifi211 T G 1: 173,727,058 (GRCm39) D362A probably damaging Het
Lars1 G T 18: 42,335,615 (GRCm39) T1167K probably benign Het
Lce1b T C 3: 92,563,207 (GRCm39) S109G unknown Het
Lrp2 T G 2: 69,343,677 (GRCm39) E894A probably damaging Het
Mamdc4 A G 2: 25,454,473 (GRCm39) V1081A possibly damaging Het
Mcub T C 3: 129,710,752 (GRCm39) S227G possibly damaging Het
Mki67 A G 7: 135,301,080 (GRCm39) I1318T probably benign Het
Mybl2 C T 2: 162,914,626 (GRCm39) T248I possibly damaging Het
Myo9b A T 8: 71,804,832 (GRCm39) H1441L probably benign Het
Nav2 T A 7: 49,202,577 (GRCm39) probably null Het
Neb C T 2: 52,091,466 (GRCm39) V5339I probably benign Het
Nktr T A 9: 121,558,722 (GRCm39) S88T probably damaging Het
Nup155 C T 15: 8,175,091 (GRCm39) Q963* probably null Het
Oas1c A C 5: 120,940,207 (GRCm39) L320V possibly damaging Het
Or10ak14 C T 4: 118,610,884 (GRCm39) A286T probably benign Het
Or10d1b G A 9: 39,613,423 (GRCm39) T214I probably damaging Het
Or1o11 C A 17: 37,757,196 (GRCm39) S261R probably damaging Het
Or2t46 A G 11: 58,472,516 (GRCm39) Y282C probably damaging Het
Or4a81 A G 2: 89,619,453 (GRCm39) M81T probably benign Het
Or52b4i T C 7: 102,191,461 (GRCm39) I106T probably benign Het
Pcdhga7 A G 18: 37,849,057 (GRCm39) S355G possibly damaging Het
Pde11a C T 2: 75,853,117 (GRCm39) V834I possibly damaging Het
Pdzrn4 A T 15: 92,667,948 (GRCm39) D700V possibly damaging Het
Pif1 C A 9: 65,495,630 (GRCm39) P180Q probably benign Het
Pkig G T 2: 163,563,083 (GRCm39) E5* probably null Het
Pla2r1 T A 2: 60,365,346 (GRCm39) M75L probably damaging Het
Pllp T C 8: 95,402,871 (GRCm39) S157G probably damaging Het
Ppfia1 A T 7: 144,061,947 (GRCm39) H566Q probably benign Het
Ptpn13 A G 5: 103,674,961 (GRCm39) D646G probably benign Het
Rab11fip5 T A 6: 85,318,538 (GRCm39) T784S probably benign Het
Rad51ap2 T G 12: 11,507,982 (GRCm39) S635A probably benign Het
Ranbp17 A T 11: 33,234,114 (GRCm39) probably null Het
Rce1 C T 19: 4,675,081 (GRCm39) G111D probably damaging Het
Rcor3 C A 1: 191,822,173 (GRCm39) G8V probably damaging Het
Rhox4d G A X: 36,700,645 (GRCm39) G191E unknown Het
Rimbp2 C T 5: 128,865,435 (GRCm39) V631I probably benign Het
Scai T C 2: 39,015,148 (GRCm39) T94A probably damaging Het
Sfmbt1 G A 14: 30,538,768 (GRCm39) A796T probably benign Het
Slc6a11 C A 6: 114,222,644 (GRCm39) Y546* probably null Het
Slc7a2 T C 8: 41,365,686 (GRCm39) S506P probably damaging Het
Tmem177 G A 1: 119,837,971 (GRCm39) A236V probably damaging Het
Togaram1 T A 12: 65,043,749 (GRCm39) D1249E probably damaging Het
Trav17 A T 14: 54,044,096 (GRCm39) M1L probably damaging Het
Trim25 C A 11: 88,906,563 (GRCm39) A433D possibly damaging Het
Trim69 T C 2: 121,998,508 (GRCm39) F160S probably benign Het
Trio A T 15: 27,747,999 (GRCm39) V1407E probably benign Het
Trpm7 A T 2: 126,668,657 (GRCm39) M753K probably damaging Het
Ttc12 G T 9: 49,383,179 (GRCm39) A75E probably benign Het
Uchl4 A T 9: 64,143,013 (GRCm39) I165L probably benign Het
Uvrag A T 7: 98,790,120 (GRCm39) L13Q unknown Het
Wwc2 G A 8: 48,317,610 (GRCm39) R656W not run 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
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
R9489:Synj2 UTSW 17 6,063,794 (GRCm39) missense probably benign 0.00
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'- GCATCCCATAGCACTTCTGC -3'
(R):5'- CCAAACAGAGCATGCCTTATAG -3'

Sequencing Primer
(F):5'- ATAGCACTTCTGCCTACTACAGTATG -3'
(R):5'- CAGAGCATGCCTTATAGTTAGACAAC -3'
Posted On 2019-10-07