Incidental Mutation 'IGL02209:Synj1'
ID284631
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 #IGL02209
Quality Score
Status
Chromosome16
Chromosomal Location90936092-91011308 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 90987419 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Threonine at position 277 (I277T)
Ref Sequence ENSEMBL: ENSMUSP00000113308 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000121759] [ENSMUST00000130813] [ENSMUST00000170853]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000118246
Predicted Effect unknown
Transcript: ENSMUST00000118390
AA Change: I251T
SMART Domains Protein: ENSMUSP00000113518
Gene: ENSMUSG00000022973
AA Change: I251T

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: I277T

PolyPhen 2 Score 0.972 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000113308
Gene: ENSMUSG00000022973
AA Change: I277T

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 noncoding transcript
Transcript: ENSMUST00000123318
Predicted Effect possibly damaging
Transcript: ENSMUST00000130813
AA Change: I237T

PolyPhen 2 Score 0.900 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000119712
Gene: ENSMUSG00000022973
AA Change: I237T

DomainStartEndE-ValueType
Pfam:Syja_N 59 346 1.4e-86 PFAM
low complexity region 441 459 N/A INTRINSIC
IPPc 526 693 1.8e-9 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000170853
AA Change: I237T

PolyPhen 2 Score 0.900 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000128997
Gene: ENSMUSG00000022973
AA Change: I237T

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
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: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcf1 C T 17: 35,964,009 R82Q probably damaging Het
Acmsd A G 1: 127,759,755 Y258C probably damaging Het
Anapc5 A G 5: 122,800,613 I366T possibly damaging Het
Crkl C T 16: 17,469,234 T218I probably benign Het
Egf A T 3: 129,707,307 I213K possibly damaging Het
Fry A G 5: 150,437,026 T33A probably benign Het
Garnl3 T C 2: 33,085,930 D93G probably damaging Het
Hook3 C T 8: 26,070,265 D311N probably damaging Het
Iglv3 T C 16: 19,241,670 T4A probably benign Het
Kctd17 A G 15: 78,435,592 N70S probably damaging Het
Kmt2d T C 15: 98,854,567 probably benign Het
Lrif1 A C 3: 106,731,729 L18F probably damaging Het
Mfsd1 A G 3: 67,598,132 probably benign Het
Msh4 A G 3: 153,888,862 Y101H probably damaging Het
Mycbpap G A 11: 94,509,882 probably benign Het
Myt1 A G 2: 181,797,234 D183G probably benign Het
Nppc T C 1: 86,669,665 *127W probably null Het
Olfr119 G A 17: 37,700,992 M107I probably damaging Het
Olfr138 A G 17: 38,275,232 I154V probably benign Het
Olfr356 C T 2: 36,937,505 P129S probably damaging Het
Olfr641 T G 7: 104,040,456 L220R probably damaging Het
Olfr918 T C 9: 38,673,046 K146E possibly damaging Het
Pde5a A G 3: 122,825,015 probably benign Het
Pkd1l3 T C 8: 109,638,664 V1139A probably damaging Het
Pwwp2b G A 7: 139,255,105 R154Q probably damaging Het
Satb2 C T 1: 56,871,518 V264I probably damaging Het
Slc6a2 T A 8: 92,994,060 F435Y probably benign Het
Stmn2 T C 3: 8,560,261 probably benign Het
Trio C T 15: 27,744,053 A2598T probably damaging Het
Tshz2 G A 2: 169,884,764 V427M probably damaging Het
Utrn A G 10: 12,683,295 S1405P probably damaging Het
Vmn1r173 G A 7: 23,703,161 V274I probably benign Het
Vmn2r116 T C 17: 23,388,787 F443S probably damaging Het
Vps13d C A 4: 145,156,101 R974L probably damaging Het
Wapl T A 14: 34,677,261 S96T possibly damaging Het
Zfp516 A G 18: 82,994,497 D1125G probably benign Het
Zfp692 C T 11: 58,313,998 R395* probably null Het
Other mutations in Synj1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01143:Synj1 APN 16 90951976 missense probably damaging 1.00
IGL01468:Synj1 APN 16 91010172 splice site probably benign
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 intron 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
Posted On2015-04-16