Incidental Mutation 'IGL01143:Synj1'
ID52975
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Synj1
Ensembl Gene ENSMUSG00000022973
Gene Namesynaptojanin 1
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01143
Quality Score
Status
Chromosome16
Chromosomal Location90936092-91011308 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 90951976 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1064 (E1064G)
Ref Sequence ENSEMBL: ENSMUSP00000113308 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000121759] [ENSMUST00000170853]
Predicted Effect probably damaging
Transcript: ENSMUST00000118390
AA Change: E1038G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000113518
Gene: ENSMUSG00000022973
AA Change: E1038G

DomainStartEndE-ValueType
low complexity region 1 15 N/A INTRINSIC
Pfam:Syja_N 75 356 3.1e-71 PFAM
IPPc 546 889 6.37e-177 SMART
DUF1866 882 1024 1.24e-80 SMART
low complexity region 1040 1069 N/A INTRINSIC
low complexity region 1117 1151 N/A INTRINSIC
low complexity region 1155 1166 N/A INTRINSIC
low complexity region 1189 1208 N/A INTRINSIC
low complexity region 1289 1322 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000121759
AA Change: E1064G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000113308
Gene: ENSMUSG00000022973
AA Change: E1064G

DomainStartEndE-ValueType
low complexity region 9 40 N/A INTRINSIC
Pfam:Syja_N 100 381 4.2e-71 PFAM
IPPc 571 914 6.37e-177 SMART
DUF1866 907 1049 1.24e-80 SMART
low complexity region 1065 1094 N/A INTRINSIC
low complexity region 1142 1176 N/A INTRINSIC
low complexity region 1180 1191 N/A INTRINSIC
low complexity region 1214 1233 N/A INTRINSIC
low complexity region 1314 1343 N/A INTRINSIC
Blast:IPPc 1344 1428 1e-17 BLAST
low complexity region 1564 1596 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000125032
AA Change: E1G
SMART Domains Protein: ENSMUSP00000120399
Gene: ENSMUSG00000022973
AA Change: E1G

DomainStartEndE-ValueType
low complexity region 3 32 N/A INTRINSIC
low complexity region 80 110 N/A INTRINSIC
low complexity region 123 142 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000154276
SMART Domains Protein: ENSMUSP00000122675
Gene: ENSMUSG00000022973

DomainStartEndE-ValueType
low complexity region 2 32 N/A INTRINSIC
low complexity region 54 73 N/A INTRINSIC
low complexity region 154 187 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000170853
AA Change: E1024G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000128997
Gene: ENSMUSG00000022973
AA Change: E1024G

DomainStartEndE-ValueType
Pfam:Syja_N 59 346 1.7e-85 PFAM
IPPc 531 874 6.37e-177 SMART
DUF1866 867 1009 1.24e-80 SMART
low complexity region 1025 1054 N/A INTRINSIC
low complexity region 1102 1136 N/A INTRINSIC
low complexity region 1140 1151 N/A INTRINSIC
low complexity region 1174 1193 N/A INTRINSIC
low complexity region 1274 1307 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175515
Predicted Effect probably damaging
Transcript: ENSMUST00000231524
AA Change: E45G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a phosphoinositide phosphatase that regulates levels of membrane phosphatidylinositol-4,5-bisphosphate. As such, expression of this enzyme may affect synaptic transmission and membrane trafficking. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit neurological defects associated with impaired phosphoinositide metabolism and accumulation of clathrin-coated vesicles at nerve endings. Mutants show impaired suckling and most die within 24 hours of birth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl4 A G 3: 151,500,229 probably null Het
Adgrv1 A C 13: 81,419,351 D5234E probably benign Het
Bmp7 G T 2: 172,879,482 H267N probably benign Het
Btbd11 A T 10: 85,654,471 probably benign Het
Ccdc113 T C 8: 95,534,260 V30A probably damaging Het
Ccdc185 A T 1: 182,747,852 L424Q probably damaging Het
Cep192 T A 18: 67,804,375 D58E probably damaging Het
Ces1f C T 8: 93,271,830 probably null Het
Chaf1a T A 17: 56,063,336 D600E possibly damaging Het
Cndp2 A G 18: 84,677,317 probably null Het
Dnah11 T A 12: 118,012,740 D2727V probably damaging Het
Dync1li2 T C 8: 104,429,453 D252G probably damaging Het
Ephx2 C T 14: 66,089,522 R408Q probably damaging Het
Fat1 C A 8: 45,035,532 T3427K possibly damaging Het
Gal3st4 A G 5: 138,271,402 M1T probably null Het
Gm5828 T C 1: 16,769,948 noncoding transcript Het
Gm7694 C T 1: 170,302,825 M1I probably null Het
Gpatch1 A G 7: 35,301,572 probably benign Het
Grik1 G T 16: 87,957,600 probably null Het
Gtf2ird2 A G 5: 134,196,553 T161A possibly damaging Het
Hk2 T C 6: 82,729,552 I790V possibly damaging Het
Ints9 G A 14: 65,037,421 V609I probably benign Het
Kcnq4 T G 4: 120,698,623 D585A probably damaging Het
Large2 T C 2: 92,366,339 Y464C probably damaging Het
Lpar6 G A 14: 73,238,637 D13N probably damaging Het
Morn1 T C 4: 155,092,304 Y132H probably damaging Het
Nphp1 C T 2: 127,780,136 V24I probably benign Het
Olfr1141 T C 2: 87,753,934 N20D probably benign Het
Olfr1457 A T 19: 13,095,112 F179I probably damaging Het
Olfr905 G T 9: 38,473,042 M98I possibly damaging Het
Pcdhb13 T C 18: 37,442,637 W23R probably benign Het
Plekhg3 T C 12: 76,564,982 probably null Het
Slx4 T C 16: 3,990,888 K396R probably benign Het
Snx13 A G 12: 35,132,160 D736G probably damaging Het
Spag17 A G 3: 99,939,298 D46G probably benign Het
Spata31 T G 13: 64,920,816 Y259* probably null Het
Tom1 A G 8: 75,058,457 T81A probably benign Het
Ttc23l A G 15: 10,530,689 I279T probably damaging Het
Ttc39a T C 4: 109,442,813 probably null Het
Vmn2r108 C A 17: 20,462,465 A826S possibly damaging Het
Zyg11b A T 4: 108,244,994 V510E possibly damaging Het
Other mutations in Synj1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01468:Synj1 APN 16 91010172 splice site probably benign
IGL02209:Synj1 APN 16 90987419 missense probably damaging 0.97
IGL02452:Synj1 APN 16 90961365 splice site probably benign
IGL02619:Synj1 APN 16 90974045 missense probably damaging 1.00
IGL02650:Synj1 APN 16 90976696 missense probably benign 0.03
IGL02708:Synj1 APN 16 90991462 missense probably damaging 1.00
IGL02863:Synj1 APN 16 90961434 missense possibly damaging 0.94
IGL03131:Synj1 APN 16 90988168 missense probably damaging 0.99
IGL03295:Synj1 APN 16 90938430 missense probably benign 0.14
IGL03356:Synj1 APN 16 90987392 missense probably damaging 1.00
PIT1430001:Synj1 UTSW 16 90964508 missense probably damaging 1.00
R0179:Synj1 UTSW 16 90964631 missense possibly damaging 0.80
R0396:Synj1 UTSW 16 90938640 missense probably benign
R0426:Synj1 UTSW 16 90967354 missense probably damaging 1.00
R0486:Synj1 UTSW 16 90938263 utr 3 prime probably benign
R0515:Synj1 UTSW 16 90994022 missense possibly damaging 0.93
R0535:Synj1 UTSW 16 90948087 missense possibly damaging 0.80
R0697:Synj1 UTSW 16 90960615 missense probably benign 0.44
R0698:Synj1 UTSW 16 90960615 missense probably benign 0.44
R0945:Synj1 UTSW 16 90960445 missense possibly damaging 0.90
R1327:Synj1 UTSW 16 90946855 missense probably benign 0.05
R1562:Synj1 UTSW 16 90987402 missense probably benign 0.09
R1732:Synj1 UTSW 16 90964230 missense probably damaging 0.99
R1752:Synj1 UTSW 16 90938473 missense probably benign
R1785:Synj1 UTSW 16 90964517 missense probably damaging 1.00
R1786:Synj1 UTSW 16 90964517 missense probably damaging 1.00
R2011:Synj1 UTSW 16 90938696 missense probably damaging 1.00
R2012:Synj1 UTSW 16 90938696 missense probably damaging 1.00
R2065:Synj1 UTSW 16 90991649 critical splice acceptor site probably null
R2862:Synj1 UTSW 16 90969329 missense probably damaging 1.00
R3026:Synj1 UTSW 16 90978734 missense probably damaging 1.00
R3151:Synj1 UTSW 16 90960626 missense probably damaging 0.96
R3946:Synj1 UTSW 16 91010096 missense possibly damaging 0.48
R3971:Synj1 UTSW 16 90991603 missense probably damaging 1.00
R4472:Synj1 UTSW 16 90969181 critical splice donor site probably null
R4547:Synj1 UTSW 16 90988282 missense possibly damaging 0.51
R4647:Synj1 UTSW 16 90973989 missense probably damaging 1.00
R4739:Synj1 UTSW 16 90955419 missense probably benign 0.00
R5027:Synj1 UTSW 16 90940519 splice site probably null
R5428:Synj1 UTSW 16 90991518 missense probably damaging 0.98
R5586:Synj1 UTSW 16 91009977 intron probably benign
R5769:Synj1 UTSW 16 90938253 utr 3 prime probably benign
R6005:Synj1 UTSW 16 90969286 missense probably damaging 1.00
R6119:Synj1 UTSW 16 90938989 missense probably benign 0.30
R6313:Synj1 UTSW 16 90946815 missense probably benign 0.00
R6324:Synj1 UTSW 16 90938630 missense probably benign 0.00
R6549:Synj1 UTSW 16 90938677 missense probably benign
R6696:Synj1 UTSW 16 90960452 missense probably damaging 0.98
R6698:Synj1 UTSW 16 90960452 missense probably damaging 0.98
R6861:Synj1 UTSW 16 90963880 nonsense probably null
R7008:Synj1 UTSW 16 90993945 missense probably damaging 1.00
R7153:Synj1 UTSW 16 90948090 missense probably benign 0.04
R7393:Synj1 UTSW 16 90951999 missense probably damaging 0.99
R7510:Synj1 UTSW 16 90938677 missense probably benign
R7560:Synj1 UTSW 16 90940483 missense probably benign
R7724:Synj1 UTSW 16 90961499 missense probably damaging 0.99
R7913:Synj1 UTSW 16 90991427 missense possibly damaging 0.83
R8326:Synj1 UTSW 16 90988196 missense probably benign 0.12
R8707:Synj1 UTSW 16 90955431 missense probably benign 0.02
R8711:Synj1 UTSW 16 91010083 missense probably damaging 0.98
R8767:Synj1 UTSW 16 90961518 missense probably damaging 1.00
R8911:Synj1 UTSW 16 90978734 missense probably damaging 1.00
Z1176:Synj1 UTSW 16 90987340 missense probably damaging 1.00
Posted On2013-06-21