Mutagenetix > Incidental Mutation

Incidental Mutation 'R8400:Disc1'

647819

Institutional Source

Beutler Lab

Gene Symbol

Disc1

Ensembl Gene

ENSMUSG00000043051

Gene Name

disrupted in schizophrenia 1

Synonyms

MMRRC Submission

Accession Numbers

Is this an essential gene?

Possibly non essential (E-score: 0.281) question?

Stock #

R8400 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

125054195-125261858 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 125232993 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 748 (V748A)

Ref Sequence

ENSEMBL: ENSMUSP00000095914 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000074562] [ENSMUST00000075730] [ENSMUST00000098311] [ENSMUST00000115885] [ENSMUST00000117658] [ENSMUST00000118942] [ENSMUST00000121953]

AlphaFold

Q811T9

Predicted Effect

probably benign
Transcript: ENSMUST00000074562
AA Change: V748A

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)

SMART Domains

Protein: ENSMUSP00000074147
Gene: ENSMUSG00000043051
AA Change: V748A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC
low complexity region	624	636	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000075730
AA Change: V685A

PolyPhen 2 Score 0.054 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000075145
Gene: ENSMUSG00000043051
AA Change: V685A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000098311
AA Change: V748A

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)

SMART Domains

Protein: ENSMUSP00000095914
Gene: ENSMUSG00000043051
AA Change: V748A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC
low complexity region	624	636	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000115885
AA Change: V685A

PolyPhen 2 Score 0.054 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000111552
Gene: ENSMUSG00000043051
AA Change: V685A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000117658
AA Change: V685A

PolyPhen 2 Score 0.054 (Sensitivity: 0.94; Specificity: 0.84)

SMART Domains

Protein: ENSMUSP00000112757
Gene: ENSMUSG00000043051
AA Change: V685A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000118942
AA Change: V748A

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)

SMART Domains

Protein: ENSMUSP00000112410
Gene: ENSMUSG00000043051
AA Change: V748A

Domain	Start	End	E-Value	Type
low complexity region	220	230	N/A	INTRINSIC
low complexity region	288	324	N/A	INTRINSIC
coiled coil region	372	397	N/A	INTRINSIC
coiled coil region	449	496	N/A	INTRINSIC
low complexity region	569	582	N/A	INTRINSIC
low complexity region	624	636	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000121953
AA Change: V746A

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)

SMART Domains

Protein: ENSMUSP00000112929
Gene: ENSMUSG00000043051
AA Change: V746A

Domain	Start	End	E-Value	Type
low complexity region	218	228	N/A	INTRINSIC
low complexity region	286	322	N/A	INTRINSIC
coiled coil region	370	395	N/A	INTRINSIC
coiled coil region	447	494	N/A	INTRINSIC
low complexity region	567	580	N/A	INTRINSIC
low complexity region	622	634	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein with multiple coiled coil motifs which is located in the nucleus, cytoplasm and mitochondria. The protein is involved in neurite outgrowth and cortical development through its interaction with other proteins. This gene is disrupted in a t(1;11)(q42.1;q14.3) translocation which segregates with schizophrenia and related psychiatric disorders in a large Scottish family. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a null allele show altered anxiety, synaptic depression, LTP, impulsivity, social investigation, hyperactivity and prepulse inhibition. Homozygotes for a spontaneous allele show altered working memory. Different ENU mutations cause distinct depression and schizophrenia-like profiles. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 47 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	G	A	11: 9,293,925	M1929I	probably benign	Het
Abca13	T	C	11: 9,298,218	I2655T	probably damaging	Het
Acad10	A	G	5: 121,626,205	V887A	possibly damaging	Het
Acot10	T	C	15: 20,666,172	E161G	possibly damaging	Het
Astn1	C	T	1: 158,657,100	P919L	probably benign	Het
Atp1a4	T	A	1: 172,234,494	D688V	probably damaging	Het
C4bp	C	A	1: 130,636,747	C400F	probably damaging	Het
Col6a6	A	C	9: 105,774,796	D1005E	probably damaging	Het
Csnk1g3	C	T	18: 53,953,288	R422C	probably benign	Het
Cutc	T	C	19: 43,753,205	S15P	probably benign	Het
Dgkb	T	C	12: 38,602,838		probably null	Het
Dmbt1	C	G	7: 131,082,587	D778E	unknown	Het
Dmxl2	T	C	9: 54,383,753	Y2471C	probably benign	Het
Fam185a	T	A	5: 21,438,816	N243K	probably benign	Het
Fchsd2	A	T	7: 101,253,573	Q386L	possibly damaging	Het
Gm904	C	A	13: 50,643,417	P49Q	probably damaging	Het
H2-Q10	C	T	17: 35,470,477	R59C	probably damaging	Het
Ier5l	A	G	2: 30,473,093	Y307H	possibly damaging	Het
Kmt2e	C	A	5: 23,497,092	T906K	probably benign	Het
Kndc1	C	T	7: 139,913,518	R467W	probably damaging	Het
Muc5ac	C	A	7: 141,810,476	T2508K	probably damaging	Het
Nlrp9a	A	T	7: 26,565,006	M784L	probably benign	Het
Nlrp9b	T	A	7: 20,024,012	C391*	probably null	Het
Nubp2	A	C	17: 24,884,465	M146R	probably damaging	Het
Olfr1295	A	T	2: 111,565,402	L14H	probably damaging	Het
Olfr1359	G	A	13: 21,703,915	V305M	probably benign	Het
Olfr1419	T	A	19: 11,871,214	M1L	probably damaging	Het
Olfr43	C	T	11: 74,206,395	V274M	possibly damaging	Het
Olfr694	T	A	7: 106,689,669	S21C	probably benign	Het
Olfr857	A	T	9: 19,713,093	N89Y	probably benign	Het
Otud1	T	C	2: 19,658,378	V106A	possibly damaging	Het
Pcdhac1	T	A	18: 37,092,400	Y755*	probably null	Het
Pkd1l3	C	T	8: 109,623,888	P455L	possibly damaging	Het
Ptprb	GAGACCCTCGGGAGCACTGCAGAGACCCTCAGGAACACTGCAAAGACCCTCGGGAGCACTGCAGAGACCCTCAGGAACACTGCAAAGACCCTCGGGAGCACTGCAGAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACT	GAGACCCTCGGGAGCACTGCAGAGACCCTCAGGAACACTGCAAAGACCCTCGGGAGCACTGCAGAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACTGCAAAGACCCTCGGGAGCACT	10: 116,283,572		probably benign	Het
Samhd1	T	C	2: 157,099,433	E648G	probably benign	Het
Smarca5	T	C	8: 80,709,127	T794A	probably benign	Het
Spc24	A	T	9: 21,757,730	L87H	probably damaging	Het
Sppl2b	TGTCACAGGT	TGT	10: 80,866,069		probably null	Het
Stra6l	G	A	4: 45,864,905	R77Q	probably damaging	Het
Tdrd1	G	A	19: 56,848,649	V472M	probably benign	Het
Tsc2	A	T	17: 24,604,987	I948K	possibly damaging	Het
Ttc39d	T	C	17: 80,216,005	V31A	probably benign	Het
Vmn1r158	A	T	7: 22,789,880	C301*	probably null	Het
Vmn2r22	A	T	6: 123,637,527	L368*	probably null	Het
Vmn2r79	A	G	7: 87,002,100	T236A	probably benign	Het
Vwa1	T	C	4: 155,772,768	H191R	probably benign	Het
Zdbf2	T	A	1: 63,304,976	V838E	possibly damaging	Het

Other mutations in Disc1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00402:Disc1	APN	8	125088275	missense	probably benign	0.27
IGL01319:Disc1	APN	8	125087891	missense	probably damaging	0.99
IGL02001:Disc1	APN	8	125251042	missense	probably damaging	0.97
IGL02403:Disc1	APN	8	125135519	splice site	probably benign
IGL02445:Disc1	APN	8	125148403	splice site	probably benign
R0334:Disc1	UTSW	8	125261097	splice site	probably null
R0992:Disc1	UTSW	8	125088042	missense	probably damaging	1.00
R1654:Disc1	UTSW	8	125148465	missense	possibly damaging	0.90
R1711:Disc1	UTSW	8	125124610	missense	probably benign	0.05
R3154:Disc1	UTSW	8	125135304	missense	probably damaging	1.00
R3947:Disc1	UTSW	8	125088135	missense	probably damaging	1.00
R3948:Disc1	UTSW	8	125088135	missense	probably damaging	1.00
R3949:Disc1	UTSW	8	125088135	missense	probably damaging	1.00
R4051:Disc1	UTSW	8	125148425	missense	possibly damaging	0.85
R4199:Disc1	UTSW	8	125148459	missense	probably damaging	1.00
R4691:Disc1	UTSW	8	125148447	missense	possibly damaging	0.90
R4763:Disc1	UTSW	8	125124538	missense	probably damaging	1.00
R4825:Disc1	UTSW	8	125135302	missense	possibly damaging	0.86
R4969:Disc1	UTSW	8	125124550	nonsense	probably null
R5087:Disc1	UTSW	8	125132160	missense	probably benign
R5383:Disc1	UTSW	8	125135457	missense	probably damaging	1.00
R5827:Disc1	UTSW	8	125135365	missense	probably damaging	1.00
R5828:Disc1	UTSW	8	125251024	missense	probably damaging	0.99
R6431:Disc1	UTSW	8	125135389	missense	possibly damaging	0.87
R6501:Disc1	UTSW	8	125218105	missense	probably benign	0.00
R6794:Disc1	UTSW	8	125087775	missense	probably benign	0.37
R7058:Disc1	UTSW	8	125250985	missense	probably damaging	1.00
R7350:Disc1	UTSW	8	125165102	missense	probably damaging	1.00
R7365:Disc1	UTSW	8	125155041	missense	probably damaging	1.00
R7732:Disc1	UTSW	8	125250975	nonsense	probably null
R7757:Disc1	UTSW	8	125087504	missense	probably benign	0.03
R8113:Disc1	UTSW	8	125088275	missense	probably benign	0.27
R8179:Disc1	UTSW	8	125087577	missense	probably benign	0.05
R8459:Disc1	UTSW	8	125165155	missense	possibly damaging	0.91
R8492:Disc1	UTSW	8	125090438	missense	probably damaging	1.00
R8762:Disc1	UTSW	8	125155057	missense	probably damaging	1.00
R8857:Disc1	UTSW	8	125165131	missense	probably damaging	1.00
R8858:Disc1	UTSW	8	125251042	missense	probably damaging	0.97
R8936:Disc1	UTSW	8	125088015	missense	probably damaging	0.97
R9365:Disc1	UTSW	8	125124546	missense	probably benign	0.00
R9599:Disc1	UTSW	8	125087522	missense	possibly damaging	0.91
R9728:Disc1	UTSW	8	125233056	missense	probably null	1.00

Predicted Primers

PCR Primer
(F):5'- TGGGCTAATGTCCATGCCTG -3'
(R):5'- AAGAACTTCGTGAGGGTCTATG -3'

Sequencing Primer
(F):5'- TCCTCTGTCGTAGCTGCAGG -3'
(R):5'- ACTTCGTGAGGGTCTATGGAAAC -3'

Posted On

2020-09-02