Incidental Mutation 'R8347:Synj2'
ID 645332
Institutional Source Beutler Lab
Gene Symbol Synj2
Ensembl Gene ENSMUSG00000023805
Gene Name synaptojanin 2
Synonyms SJ2
MMRRC Submission 067867-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R8347 (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 6060060 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 394 (N394S)
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 damaging
Transcript: ENSMUST00000061091
AA Change: N309S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000060382
Gene: ENSMUSG00000023805
AA Change: N309S

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 damaging
Transcript: ENSMUST00000080283
AA Change: N394S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000079164
Gene: ENSMUSG00000023805
AA Change: N394S

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 damaging
Transcript: ENSMUST00000115785
AA Change: N78S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000111451
Gene: ENSMUSG00000023805
AA Change: N78S

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 damaging
Transcript: ENSMUST00000115786
AA Change: N154S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000111452
Gene: ENSMUSG00000023805
AA Change: N154S

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 damaging
Transcript: ENSMUST00000115790
AA Change: N309S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111456
Gene: ENSMUSG00000023805
AA Change: N309S

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 damaging
Transcript: ENSMUST00000115791
AA Change: N394S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111457
Gene: ENSMUSG00000023805
AA Change: N394S

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 damaging
Transcript: ENSMUST00000142409
AA Change: N154S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000120006
Gene: ENSMUSG00000023805
AA Change: N154S

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: 98.9%
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700123K08Rik T A 5: 138,561,153 (GRCm39) I170L probably benign Het
Adamts15 C T 9: 30,813,846 (GRCm39) R773Q probably benign Het
Ankib1 A G 5: 3,797,065 (GRCm39) L249P probably damaging Het
Cabin1 A G 10: 75,578,201 (GRCm39) F499L probably damaging Het
Cdhr17 G A 5: 17,006,572 (GRCm39) M96I probably benign Het
Clec12b C T 6: 129,357,450 (GRCm39) probably null Het
Col23a1 G A 11: 51,462,083 (GRCm39) G373D probably damaging Het
Cse1l C T 2: 166,769,505 (GRCm39) T304I possibly damaging Het
D6Wsu163e T A 6: 126,932,251 (GRCm39) L330* probably null Het
Dbi A C 1: 120,048,550 (GRCm39) L32R possibly damaging Het
Dennd2c A G 3: 103,065,025 (GRCm39) Y716C probably damaging Het
Dnah5 G A 15: 28,236,812 (GRCm39) M379I possibly damaging Het
Dpys T C 15: 39,720,709 (GRCm39) D17G probably benign Het
Dync2h1 C T 9: 7,116,578 (GRCm39) S2319N possibly damaging Het
Dyrk2 T C 10: 118,695,888 (GRCm39) K457E probably damaging Het
Efs A G 14: 55,157,241 (GRCm39) C357R probably benign Het
Egfr T A 11: 16,828,174 (GRCm39) W516R probably damaging Het
Folh1 T A 7: 86,378,326 (GRCm39) R529* probably null Het
Fsip2 A C 2: 82,818,198 (GRCm39) I4644L probably benign Het
Garnl3 T C 2: 32,975,903 (GRCm39) Y66C probably damaging Het
Gli3 T C 13: 15,898,110 (GRCm39) L730P probably damaging Het
Gm19668 T C 10: 77,634,221 (GRCm39) *249W probably null Het
Ighv2-6-8 T C 12: 113,759,947 (GRCm39) D54G probably benign Het
Irs2 C A 8: 11,058,000 (GRCm39) S144I possibly damaging Het
Itgb5 T C 16: 33,761,048 (GRCm39) C628R probably damaging Het
Kcnh4 A T 11: 100,648,575 (GRCm39) V43D probably damaging Het
Krtap16-3 A T 16: 88,759,507 (GRCm39) Y69N unknown Het
Lcn12 A C 2: 25,382,045 (GRCm39) D176E possibly damaging Het
Lilrb4b T A 10: 51,357,850 (GRCm39) F181L probably damaging Het
Med13l T A 5: 118,880,662 (GRCm39) H1251Q probably benign Het
Nppb C A 4: 148,070,756 (GRCm39) L44M probably damaging Het
Nutm2 T C 13: 50,626,373 (GRCm39) V320A probably benign Het
Or4b1b A T 2: 90,112,020 (GRCm39) W300R probably benign Het
Or52a24 A G 7: 103,381,150 (GRCm39) S6G probably benign Het
Or5ae2 C T 7: 84,505,963 (GRCm39) P131S probably damaging Het
Or5ak4 T A 2: 85,162,047 (GRCm39) H65L probably damaging Het
Padi6 T C 4: 140,462,719 (GRCm39) M301V probably benign Het
Pappa G A 4: 65,245,302 (GRCm39) R1530Q probably damaging Het
Pcgf6 C T 19: 47,034,277 (GRCm39) D255N possibly damaging Het
Pgap3 TCAGCAGCAGCAGCAGCAG TCAGCAGCAGCAGCAG 11: 98,281,575 (GRCm39) probably benign Het
Phip A G 9: 82,790,816 (GRCm39) I710T probably benign Het
Pla2r1 A T 2: 60,365,247 (GRCm39) Y108N probably damaging Het
Plat G T 8: 23,262,248 (GRCm39) G91W probably damaging Het
Rint1 C G 5: 24,016,770 (GRCm39) L512V probably damaging Het
Sdad1 A C 5: 92,446,088 (GRCm39) F282L probably benign Het
Sirt5 G T 13: 43,533,977 (GRCm39) A189S probably benign Het
Slc14a1 T C 18: 78,154,646 (GRCm39) T247A probably benign Het
Slc22a6 C G 19: 8,599,169 (GRCm39) R267G probably damaging Het
Slfn3 A G 11: 83,104,415 (GRCm39) K429E possibly damaging Het
Spag17 T C 3: 99,934,957 (GRCm39) F721S probably benign Het
Spata31d1e T A 13: 59,890,050 (GRCm39) D590V possibly damaging Het
St3gal1 G A 15: 66,985,511 (GRCm39) R48C probably damaging Het
Sult2a6 A G 7: 13,959,883 (GRCm39) Y217H probably benign Het
Telo2 A T 17: 25,323,611 (GRCm39) Y605* probably null Het
Trank1 T A 9: 111,196,317 (GRCm39) L1447Q probably damaging Het
Trim56 A G 5: 137,141,446 (GRCm39) L690P probably damaging Het
Trmt13 T C 3: 116,376,417 (GRCm39) T325A probably benign Het
Ttn T A 2: 76,539,811 (GRCm39) T34392S probably benign Het
Uncx A G 5: 139,532,571 (GRCm39) E212G probably damaging Het
Ush2a A G 1: 188,679,281 (GRCm39) T4830A probably benign Het
Usp34 C A 11: 23,362,345 (GRCm39) T1616N Het
Vars1 C T 17: 35,234,953 (GRCm39) L1261F possibly damaging Het
Vmn1r223 T C 13: 23,434,020 (GRCm39) S205P probably damaging Het
Vmn2r118 A T 17: 55,917,423 (GRCm39) I363K possibly damaging Het
Vmn2r69 A T 7: 85,064,838 (GRCm39) M16K probably benign Het
Wdr62 G A 7: 29,962,128 (GRCm39) T428I possibly damaging Het
Yeats4 A T 10: 117,053,374 (GRCm39) L129Q probably benign Het
Zfp423 T C 8: 88,509,784 (GRCm39) R187G probably damaging Het
Zfp853 A T 5: 143,274,702 (GRCm39) L321Q unknown 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
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'- TTCTGATGAGCTACTAGGGAGAGG -3'
(R):5'- ACCTGAAGCCATTGGGTCAC -3'

Sequencing Primer
(F):5'- AGAGGCGAGGGGTCTTC -3'
(R):5'- CACAATGTCTGGGTGGCAG -3'
Posted On 2020-09-02