Mutagenetix > Incidental Mutation

Incidental Mutation 'R7560:Synj1'

585074

Institutional Source

Beutler Lab

Gene Symbol

Synj1

Ensembl Gene

ENSMUSG00000022973

Gene Name

synaptojanin 1

Synonyms

A930006D20Rik

MMRRC Submission

045626-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7560 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

90732980-90808196 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 90737371 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 1308 (T1308I)

Ref Sequence

ENSEMBL: ENSMUSP00000128997 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000121759] [ENSMUST00000129743] [ENSMUST00000170853]

AlphaFold

no structure available at present

Predicted Effect

SMART Domains

Protein: ENSMUSP00000113518
Gene: ENSMUSG00000022973
AA Change: T1322I

Domain	Start	End	E-Value	Type
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 benign
Transcript: ENSMUST00000121759

SMART Domains

Protein: ENSMUSP00000113308
Gene: ENSMUSG00000022973

Domain	Start	End	E-Value	Type
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

probably benign
Transcript: ENSMUST00000125032

SMART Domains

Protein: ENSMUSP00000120399
Gene: ENSMUSG00000022973

Domain	Start	End	E-Value	Type
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

unknown
Transcript: ENSMUST00000129743
AA Change: T102I

SMART Domains

Protein: ENSMUSP00000123231
Gene: ENSMUSG00000022973
AA Change: T102I

Domain	Start	End	E-Value	Type
low complexity region	69	101	N/A	INTRINSIC

Predicted Effect

SMART Domains

Protein: ENSMUSP00000122675
Gene: ENSMUSG00000022973
AA Change: T187I

Domain	Start	End	E-Value	Type
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 benign
Transcript: ENSMUST00000170853
AA Change: T1308I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000128997
Gene: ENSMUSG00000022973
AA Change: T1308I

Domain	Start	End	E-Value	Type
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

probably benign
Transcript: ENSMUST00000231524

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.4%

Validation Efficiency

100% (100/100)

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: 101 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acot12	A	G	13: 91,932,510 (GRCm39)	D502G	probably benign	Het
Adrb1	T	C	19: 56,711,120 (GRCm39)	V106A	probably damaging	Het
Ahcyl2	G	T	6: 29,886,139 (GRCm39)	G352W	probably damaging	Het
Ahnak2	T	G	12: 112,745,851 (GRCm39)	D446A		Het
Arhgap42	T	C	9: 9,035,532 (GRCm39)	D270G	probably benign	Het
Atp2a1	A	G	7: 126,058,828 (GRCm39)	V129A	possibly damaging	Het
B9d2	G	A	7: 25,380,784 (GRCm39)		probably benign	Het
Bace1	A	T	9: 45,767,437 (GRCm39)	I207F	possibly damaging	Het
Blnk	T	A	19: 40,940,834 (GRCm39)	I190F	possibly damaging	Het
Bmp7	C	T	2: 172,781,757 (GRCm39)	E36K	possibly damaging	Het
Brsk2	A	G	7: 141,554,597 (GRCm39)	E654G	probably benign	Het
Cacna2d3	T	C	14: 28,780,378 (GRCm39)	H661R	probably benign	Het
Cdh4	T	C	2: 179,532,695 (GRCm39)	V719A	probably benign	Het
Cdkn2d	G	T	9: 21,200,540 (GRCm39)	P77H	probably damaging	Het
Chd3	A	G	11: 69,247,096 (GRCm39)	V1024A	probably damaging	Het
Chsy1	T	A	7: 65,820,992 (GRCm39)	M409K	possibly damaging	Het
Chsy1	T	C	7: 65,821,319 (GRCm39)	L518P	probably damaging	Het
Cic	G	A	7: 24,972,278 (GRCm39)	V670M	probably damaging	Het
Clock	A	T	5: 76,390,738 (GRCm39)		probably null	Het
Coro1a	C	A	7: 126,302,306 (GRCm39)	V14L	probably damaging	Het
Ctcfl	C	A	2: 172,960,199 (GRCm39)	C128F	probably damaging	Het
Cyb5b	A	G	8: 107,896,491 (GRCm39)	T71A	probably damaging	Het
Cyp2c40	C	G	19: 39,795,658 (GRCm39)	V174L	possibly damaging	Het
D630045J12Rik	T	A	6: 38,173,562 (GRCm39)	Q202L	possibly damaging	Het
Dgkz	T	C	2: 91,773,160 (GRCm39)		probably benign	Het
Dlgap2	T	C	8: 14,872,697 (GRCm39)		probably null	Het
Dnah1	T	C	14: 31,026,940 (GRCm39)	I695V	probably benign	Het
Dst	T	A	1: 34,221,532 (GRCm39)	S2445R	possibly damaging	Het
Elob	T	C	17: 24,043,950 (GRCm39)	D83G	probably benign	Het
Elp4	T	A	2: 105,624,933 (GRCm39)	D320V	probably damaging	Het
Enpp5	G	A	17: 44,396,155 (GRCm39)	G356S	probably damaging	Het
Etfdh	T	C	3: 79,530,886 (GRCm39)	Y45C	probably damaging	Het
Exph5	A	G	9: 53,287,073 (GRCm39)	I1385V	probably benign	Het
Fat3	A	T	9: 15,908,138 (GRCm39)	D2621E	probably damaging	Het
Fbxl6	G	T	15: 76,422,669 (GRCm39)	A83D	probably benign	Het
Fmo2	A	G	1: 162,716,318 (GRCm39)	Y90H	probably damaging	Het
Fzd4	T	A	7: 89,056,761 (GRCm39)	Y269*	probably null	Het
Grik5	T	A	7: 24,757,951 (GRCm39)	I377F	probably damaging	Het
Havcr2	C	A	11: 46,349,889 (GRCm39)	P137Q	probably damaging	Het
Hectd4	A	G	5: 121,392,405 (GRCm39)	N223S	possibly damaging	Het
Hmcn2	A	G	2: 31,347,185 (GRCm39)	S4792G	probably benign	Het
Hps3	T	G	3: 20,084,616 (GRCm39)	I191L	probably benign	Het
Ica1l	T	A	1: 60,049,369 (GRCm39)	K195*	probably null	Het
Idh2	TCCCAGGGCC	TCC	7: 79,748,079 (GRCm39)		probably null	Het
Ift140	A	G	17: 25,311,315 (GRCm39)	D1170G	probably benign	Het
Igflr1	T	C	7: 30,266,776 (GRCm39)	F208S	possibly damaging	Het
Kcnma1	T	C	14: 23,580,310 (GRCm39)	T313A	probably benign	Het
Krt6a	T	A	15: 101,598,994 (GRCm39)	I524F	unknown	Het
Lce1d	G	T	3: 92,593,148 (GRCm39)	H88Q	unknown	Het
Lrmda	A	G	14: 22,878,770 (GRCm39)	E177G	probably benign	Het
Lrrn3	T	A	12: 41,502,712 (GRCm39)	N535I	possibly damaging	Het
Map2k4	T	A	11: 65,666,583 (GRCm39)	I40L	unknown	Het
Map7d1	A	G	4: 126,130,429 (GRCm39)	L459P	probably damaging	Het
Mipol1	A	T	12: 57,352,859 (GRCm39)	N66I	possibly damaging	Het
Mycn	A	C	12: 12,990,292 (GRCm39)	F35V	probably benign	Het
Mzt2	A	C	16: 15,680,669 (GRCm39)	M40R	possibly damaging	Het
N4bp2	T	G	5: 65,948,458 (GRCm39)	L363V	probably damaging	Het
Nfat5	T	A	8: 108,097,221 (GRCm39)	M1532K	probably benign	Het
Notch1	G	A	2: 26,350,177 (GRCm39)	T2321M	probably benign	Het
Nr1h4	T	C	10: 89,334,123 (GRCm39)	D89G	probably benign	Het
Nsun4	G	A	4: 115,908,691 (GRCm39)	T623I	possibly damaging	Het
Nup155	T	C	15: 8,184,531 (GRCm39)	S1309P	probably benign	Het
Or4e1	T	C	14: 52,700,851 (GRCm39)	N205S	probably damaging	Het
Or51f5	T	C	7: 102,430,889 (GRCm39)	S69P	probably damaging	Het
Or8h10	T	C	2: 86,809,122 (GRCm39)	Y6C	probably benign	Het
Pcsk5	A	G	19: 17,814,336 (GRCm39)	F61L	probably benign	Het
Phrf1	A	T	7: 140,811,138 (GRCm39)		probably null	Het
Pkd1	G	A	17: 24,792,605 (GRCm39)	E1431K	probably benign	Het
Pkd2	T	A	5: 104,628,219 (GRCm39)	I431N	probably damaging	Het
Plcb2	A	G	2: 118,546,124 (GRCm39)	L557P	probably damaging	Het
Poteg	A	G	8: 27,984,988 (GRCm39)	N449S	probably benign	Het
Ppargc1b	C	A	18: 61,445,281 (GRCm39)	G192W	probably damaging	Het
Rab13	T	C	3: 90,132,206 (GRCm39)	S178P	probably benign	Het
Ralgds	A	G	2: 28,437,607 (GRCm39)	D571G	probably damaging	Het
Ror2	A	G	13: 53,264,849 (GRCm39)	S748P	probably benign	Het
Sart1	A	T	19: 5,434,905 (GRCm39)	L167Q	probably damaging	Het
Septin12	A	G	16: 4,810,055 (GRCm39)	V160A	possibly damaging	Het
Sgo1	T	C	17: 53,986,295 (GRCm39)	S299G	probably benign	Het
Shoc1	T	C	4: 59,076,140 (GRCm39)	N601S	possibly damaging	Het
Slc35b4	T	A	6: 34,140,296 (GRCm39)	D152V	probably benign	Het
Spata31h1	T	C	10: 82,120,449 (GRCm39)	Y4187C	probably damaging	Het
Specc1	T	A	11: 62,019,235 (GRCm39)		probably null	Het
Thap12	T	G	7: 98,359,438 (GRCm39)	L106V	probably damaging	Het
Togaram1	T	C	12: 65,057,916 (GRCm39)	M1501T	possibly damaging	Het
Top2a	G	T	11: 98,891,663 (GRCm39)	N1153K	probably benign	Het
Trpm5	A	G	7: 142,634,723 (GRCm39)	L658P	probably damaging	Het
Ttc21b	G	A	2: 66,047,548 (GRCm39)	A849V	possibly damaging	Het
Vcf1	C	T	11: 113,554,215 (GRCm39)	G160D	probably damaging	Het
Vmn1r80	A	T	7: 11,927,750 (GRCm39)	I287F	probably damaging	Het
Vmn1r87	T	C	7: 12,865,745 (GRCm39)	S181G	probably damaging	Het
Vmn2r71	A	T	7: 85,273,115 (GRCm39)	H643L	probably benign	Het
Washc5	G	A	15: 59,238,041 (GRCm39)	R228C	probably damaging	Het
Wdr72	T	C	9: 74,117,408 (GRCm39)	S719P	probably damaging	Het
Xrcc3	G	T	12: 111,774,336 (GRCm39)	D164E	probably benign	Het
Zc2hc1b	G	A	10: 13,044,529 (GRCm39)	R45C	probably damaging	Het
Zfp335	A	G	2: 164,737,912 (GRCm39)	Y900H	probably damaging	Het
Zfp512b	G	A	2: 181,228,875 (GRCm39)	R697C	probably damaging	Het
Zfp60	T	C	7: 27,448,561 (GRCm39)	Y410H	probably damaging	Het
Zfp60	T	A	7: 27,448,696 (GRCm39)	C455S	probably damaging	Het
Zfp605	C	T	5: 110,275,157 (GRCm39)	Q92*	probably null	Het
Zfp64	C	T	2: 168,767,585 (GRCm39)	D676N	probably damaging	Het

Other mutations in Synj1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01143:Synj1	APN	16	90,748,864 (GRCm39)	missense	probably damaging	1.00
IGL01468:Synj1	APN	16	90,807,060 (GRCm39)	splice site	probably benign
IGL02209:Synj1	APN	16	90,784,307 (GRCm39)	missense	probably damaging	0.97
IGL02452:Synj1	APN	16	90,758,253 (GRCm39)	splice site	probably benign
IGL02619:Synj1	APN	16	90,770,933 (GRCm39)	missense	probably damaging	1.00
IGL02650:Synj1	APN	16	90,773,584 (GRCm39)	missense	probably benign	0.03
IGL02708:Synj1	APN	16	90,788,350 (GRCm39)	missense	probably damaging	1.00
IGL02863:Synj1	APN	16	90,758,322 (GRCm39)	missense	possibly damaging	0.94
IGL03131:Synj1	APN	16	90,785,056 (GRCm39)	missense	probably damaging	0.99
IGL03295:Synj1	APN	16	90,735,318 (GRCm39)	missense	probably benign	0.14
IGL03356:Synj1	APN	16	90,784,280 (GRCm39)	missense	probably damaging	1.00
PIT1430001:Synj1	UTSW	16	90,761,396 (GRCm39)	missense	probably damaging	1.00
R0179:Synj1	UTSW	16	90,761,519 (GRCm39)	missense	possibly damaging	0.80
R0396:Synj1	UTSW	16	90,735,528 (GRCm39)	missense	probably benign
R0426:Synj1	UTSW	16	90,764,242 (GRCm39)	missense	probably damaging	1.00
R0486:Synj1	UTSW	16	90,735,151 (GRCm39)	utr 3 prime	probably benign
R0515:Synj1	UTSW	16	90,790,910 (GRCm39)	missense	possibly damaging	0.93
R0535:Synj1	UTSW	16	90,744,975 (GRCm39)	missense	possibly damaging	0.80
R0697:Synj1	UTSW	16	90,757,503 (GRCm39)	missense	probably benign	0.44
R0698:Synj1	UTSW	16	90,757,503 (GRCm39)	missense	probably benign	0.44
R0945:Synj1	UTSW	16	90,757,333 (GRCm39)	missense	possibly damaging	0.90
R1327:Synj1	UTSW	16	90,743,743 (GRCm39)	missense	probably benign	0.05
R1562:Synj1	UTSW	16	90,784,290 (GRCm39)	missense	probably benign	0.09
R1732:Synj1	UTSW	16	90,761,118 (GRCm39)	missense	probably damaging	0.99
R1752:Synj1	UTSW	16	90,735,361 (GRCm39)	missense	probably benign
R1785:Synj1	UTSW	16	90,761,405 (GRCm39)	missense	probably damaging	1.00
R1786:Synj1	UTSW	16	90,761,405 (GRCm39)	missense	probably damaging	1.00
R2011:Synj1	UTSW	16	90,735,584 (GRCm39)	missense	probably damaging	1.00
R2012:Synj1	UTSW	16	90,735,584 (GRCm39)	missense	probably damaging	1.00
R2065:Synj1	UTSW	16	90,788,537 (GRCm39)	critical splice acceptor site	probably null
R2862:Synj1	UTSW	16	90,766,217 (GRCm39)	missense	probably damaging	1.00
R3026:Synj1	UTSW	16	90,775,622 (GRCm39)	missense	probably damaging	1.00
R3151:Synj1	UTSW	16	90,757,514 (GRCm39)	missense	probably damaging	0.96
R3946:Synj1	UTSW	16	90,806,984 (GRCm39)	missense	possibly damaging	0.48
R3971:Synj1	UTSW	16	90,788,491 (GRCm39)	missense	probably damaging	1.00
R4472:Synj1	UTSW	16	90,766,069 (GRCm39)	critical splice donor site	probably null
R4547:Synj1	UTSW	16	90,785,170 (GRCm39)	missense	possibly damaging	0.51
R4647:Synj1	UTSW	16	90,770,877 (GRCm39)	missense	probably damaging	1.00
R4739:Synj1	UTSW	16	90,752,307 (GRCm39)	missense	probably benign	0.00
R5027:Synj1	UTSW	16	90,737,407 (GRCm39)	splice site	probably null
R5428:Synj1	UTSW	16	90,788,406 (GRCm39)	missense	probably damaging	0.98
R5586:Synj1	UTSW	16	90,806,865 (GRCm39)	intron	probably benign
R5769:Synj1	UTSW	16	90,735,141 (GRCm39)	utr 3 prime	probably benign
R6005:Synj1	UTSW	16	90,766,174 (GRCm39)	missense	probably damaging	1.00
R6119:Synj1	UTSW	16	90,735,877 (GRCm39)	missense	probably benign	0.30
R6313:Synj1	UTSW	16	90,743,703 (GRCm39)	missense	probably benign	0.00
R6324:Synj1	UTSW	16	90,735,518 (GRCm39)	missense	probably benign	0.00
R6549:Synj1	UTSW	16	90,735,565 (GRCm39)	missense	probably benign
R6696:Synj1	UTSW	16	90,757,340 (GRCm39)	missense	probably damaging	0.98
R6698:Synj1	UTSW	16	90,757,340 (GRCm39)	missense	probably damaging	0.98
R6861:Synj1	UTSW	16	90,760,768 (GRCm39)	nonsense	probably null
R7008:Synj1	UTSW	16	90,790,833 (GRCm39)	missense	probably damaging	1.00
R7153:Synj1	UTSW	16	90,744,978 (GRCm39)	missense	probably benign	0.04
R7393:Synj1	UTSW	16	90,748,887 (GRCm39)	missense	probably damaging	0.99
R7510:Synj1	UTSW	16	90,735,565 (GRCm39)	missense	probably benign
R7724:Synj1	UTSW	16	90,758,387 (GRCm39)	missense	probably damaging	0.99
R7913:Synj1	UTSW	16	90,788,315 (GRCm39)	missense	possibly damaging	0.83
R8326:Synj1	UTSW	16	90,785,084 (GRCm39)	missense	probably benign	0.12
R8707:Synj1	UTSW	16	90,752,319 (GRCm39)	missense	probably benign	0.02
R8711:Synj1	UTSW	16	90,806,971 (GRCm39)	missense	probably damaging	0.98
R8767:Synj1	UTSW	16	90,758,406 (GRCm39)	missense	probably damaging	1.00
R8911:Synj1	UTSW	16	90,775,622 (GRCm39)	missense	probably damaging	1.00
R9052:Synj1	UTSW	16	90,735,728 (GRCm39)	missense	probably benign	0.00
R9124:Synj1	UTSW	16	90,735,513 (GRCm39)	missense	probably benign	0.00
R9307:Synj1	UTSW	16	90,785,095 (GRCm39)	missense	probably damaging	0.98
R9408:Synj1	UTSW	16	90,741,740 (GRCm39)	missense	probably benign	0.27
R9458:Synj1	UTSW	16	90,766,200 (GRCm39)	missense	probably benign	0.05
R9567:Synj1	UTSW	16	90,790,912 (GRCm39)	missense	possibly damaging	0.79
R9651:Synj1	UTSW	16	90,757,343 (GRCm39)	missense	possibly damaging	0.56
R9651:Synj1	UTSW	16	90,735,412 (GRCm39)	missense	probably benign	0.00
R9707:Synj1	UTSW	16	90,758,300 (GRCm39)	missense	possibly damaging	0.91
R9730:Synj1	UTSW	16	90,757,552 (GRCm39)	missense	probably damaging	0.98
R9732:Synj1	UTSW	16	90,761,414 (GRCm39)	missense	probably damaging	1.00
Z1176:Synj1	UTSW	16	90,784,228 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGGCACTGGAAGGCTTTCTAAG -3'
(R):5'- AGGAGACCAGAACTGCATTC -3'

Sequencing Primer
(F):5'- ATGGAAAGGCATTAGCAAGAAC -3'
(R):5'- GACCAGAACTGCATTCTAACTGATGG -3'

Posted On

2019-10-17