Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL01958:Dctn1'

181474

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Dctn1

Ensembl Gene

ENSMUSG00000031865

Gene Name

dynactin 1

Synonyms

p150, Glued, p150

Accession Numbers

Ncbi RefSeq: NM_007835.2, NM_001198866.1, NM_001198867.1; MGI: 107745

Essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL01958

Quality Score

Status

Chromosome

Chromosomal Location

83165920-83200117 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 83191344 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 525 (T525A)

Ref Sequence

ENSEMBL: ENSMUSP00000076623 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000077407] [ENSMUST00000113907] [ENSMUST00000113913] [ENSMUST00000113918] [ENSMUST00000113919] [ENSMUST00000130212] [ENSMUST00000141680]

AlphaFold

O08788

Predicted Effect

possibly damaging
Transcript: ENSMUST00000077407
AA Change: T525A

PolyPhen 2 Score 0.955 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000076623
Gene: ENSMUSG00000031865
AA Change: T525A

Domain	Start	End	E-Value	Type
CAP_GLY	12	78	5.52e-31	SMART
low complexity region	124	147	N/A	INTRINSIC
low complexity region	148	177	N/A	INTRINSIC
SCOP:d1fxkc_	185	337	3e-3	SMART
low complexity region	363	379	N/A	INTRINSIC
Pfam:Dynactin	489	768	8.2e-91	PFAM
low complexity region	800	820	N/A	INTRINSIC
coiled coil region	914	1009	N/A	INTRINSIC
low complexity region	1025	1043	N/A	INTRINSIC
coiled coil region	1143	1172	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000113907
AA Change: T428A

PolyPhen 2 Score 0.800 (Sensitivity: 0.84; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000109540
Gene: ENSMUSG00000031865
AA Change: T428A

Domain	Start	End	E-Value	Type
low complexity region	5	22	N/A	INTRINSIC
low complexity region	27	50	N/A	INTRINSIC
low complexity region	51	80	N/A	INTRINSIC
low complexity region	93	106	N/A	INTRINSIC
low complexity region	140	158	N/A	INTRINSIC
SCOP:d1lxa__	271	345	8e-3	SMART
Pfam:Dynactin	392	671	7.1e-91	PFAM
low complexity region	703	723	N/A	INTRINSIC
coiled coil region	817	912	N/A	INTRINSIC
low complexity region	928	946	N/A	INTRINSIC
coiled coil region	1046	1075	N/A	INTRINSIC

Predicted Effect

unknown
Transcript: ENSMUST00000113913
AA Change: T545A

SMART Domains

Protein: ENSMUSP00000109546
Gene: ENSMUSG00000031865
AA Change: T545A

Domain	Start	End	E-Value	Type
CAP_GLY	12	78	5.52e-31	SMART
low complexity region	118	139	N/A	INTRINSIC
low complexity region	144	167	N/A	INTRINSIC
low complexity region	168	197	N/A	INTRINSIC
SCOP:d1fxkc_	205	357	3e-3	SMART
low complexity region	383	399	N/A	INTRINSIC
Pfam:Dynactin	509	788	2.5e-90	PFAM
low complexity region	820	840	N/A	INTRINSIC
coiled coil region	934	1029	N/A	INTRINSIC
low complexity region	1051	1069	N/A	INTRINSIC
coiled coil region	1168	1197	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000113918
AA Change: T562A

PolyPhen 2 Score 0.707 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000109551
Gene: ENSMUSG00000031865
AA Change: T562A

Domain	Start	End	E-Value	Type
CAP_GLY	29	95	5.52e-31	SMART
low complexity region	135	156	N/A	INTRINSIC
low complexity region	161	184	N/A	INTRINSIC
low complexity region	185	214	N/A	INTRINSIC
low complexity region	227	240	N/A	INTRINSIC
low complexity region	274	292	N/A	INTRINSIC
low complexity region	400	416	N/A	INTRINSIC
Pfam:Dynactin	526	805	3.3e-90	PFAM
low complexity region	837	857	N/A	INTRINSIC
coiled coil region	951	1046	N/A	INTRINSIC
coiled coil region	1147	1176	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000113919
AA Change: T562A

PolyPhen 2 Score 0.707 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000109552
Gene: ENSMUSG00000031865
AA Change: T562A

Domain	Start	End	E-Value	Type
CAP_GLY	29	95	5.52e-31	SMART
low complexity region	135	156	N/A	INTRINSIC
low complexity region	161	184	N/A	INTRINSIC
low complexity region	185	214	N/A	INTRINSIC
SCOP:d1fxkc_	222	374	3e-3	SMART
low complexity region	400	416	N/A	INTRINSIC
Pfam:Dynactin	522	805	1.4e-103	PFAM
low complexity region	837	857	N/A	INTRINSIC
coiled coil region	951	1046	N/A	INTRINSIC
low complexity region	1068	1086	N/A	INTRINSIC
coiled coil region	1185	1214	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000123313

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000127824

Predicted Effect

probably benign
Transcript: ENSMUST00000130212

SMART Domains

Protein: ENSMUSP00000115838
Gene: ENSMUSG00000031865

Domain	Start	End	E-Value	Type
CAP_GLY	12	78	5.52e-31	SMART
low complexity region	124	147	N/A	INTRINSIC
low complexity region	148	177	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000130917

Predicted Effect

probably benign
Transcript: ENSMUST00000141680

SMART Domains

Protein: ENSMUSP00000121538
Gene: ENSMUSG00000031865

Domain	Start	End	E-Value	Type
CAP_GLY	12	78	5.52e-31	SMART
low complexity region	118	139	N/A	INTRINSIC
low complexity region	144	159	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154420

Coding Region Coverage

Validation Efficiency

MGI Phenotype

Strain: 3769512
Lethality: E8-E10
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the largest subunit of dynactin, a macromolecular complex consisting of 10 subunits ranging in size from 22 to 150 kD. Dynactin binds to both microtubules and cytoplasmic dynein. Dynactin is involved in a diverse array of cellular functions, including ER-to-Golgi transport, the centripetal movement of lysosomes and endosomes, spindle formation, chromosome movement, nuclear positioning, and axonogenesis. This subunit interacts with dynein intermediate chain by its domains directly binding to dynein and binds to microtubules via a highly conserved glycine-rich cytoskeleton-associated protein (CAP-Gly) domain in its N-terminus. Alternative splicing of this gene results in multiple transcript variants encoding distinct isoforms. Mutations in this gene cause distal hereditary motor neuronopathy type VIIB (HMN7B) which is also known as distal spinal and bulbar muscular atrophy (dSBMA). [provided by RefSeq, Oct 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit embryonic lethality and developmental arrest at E7.5 associated with increased apoptosis. [provided by MGI curators]

Allele List at MGI

All alleles(20) : Targeted(4) Gene trapped(16)

Other mutations in this stock

Total: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4732465J04Rik	T	C	10: 95,793,797	I29T	probably damaging	Het
5830411N06Rik	T	C	7: 140,274,127	C348R	probably damaging	Het
Agps	G	A	2: 75,909,701		probably null	Het
Agxt2	A	G	15: 10,393,708		probably null	Het
Ahnak	T	C	19: 9,014,909	V4519A	possibly damaging	Het
Aktip	T	C	8: 91,126,225	D159G	probably damaging	Het
Ankrd44	T	C	1: 54,766,966	I94V	probably damaging	Het
Asph	T	C	4: 9,474,904	E674G	possibly damaging	Het
Atat1	T	A	17: 35,908,843		probably benign	Het
Ccar1	G	A	10: 62,790,935	A20V	possibly damaging	Het
Cdc26	T	C	4: 62,402,764	D14G	probably damaging	Het
Cdh15	T	C	8: 122,859,350	F156S	probably damaging	Het
Dnah8	T	G	17: 30,855,895		probably benign	Het
Dnajc10	T	A	2: 80,321,304		probably benign	Het
Dtl	C	A	1: 191,568,377	W125L	probably damaging	Het
Fam3c	G	A	6: 22,318,955	T149I	probably damaging	Het
Fgd6	A	G	10: 94,138,308	T1304A	probably benign	Het
Gm10718	A	T	9: 3,025,118	Y194F	probably benign	Het
Gm6578	A	G	6: 12,099,767		noncoding transcript	Het
Gnai1	A	G	5: 18,273,570	F199S	probably damaging	Het
Grb7	T	A	11: 98,454,654	V480D	probably damaging	Het
Hdc	A	G	2: 126,594,532	L473P	possibly damaging	Het
Hmcn1	T	C	1: 150,603,871	N4614S	probably benign	Het
Il20ra	A	G	10: 19,759,043	D344G	probably benign	Het
Ints1	C	T	5: 139,760,088	R1342Q	possibly damaging	Het
Itga9	T	A	9: 118,636,494		probably benign	Het
Kat14	T	C	2: 144,394,365	L339P	probably damaging	Het
Klhl22	A	G	16: 17,776,462	I152V	probably benign	Het
Krtap5-2	C	A	7: 142,175,722	G74*	probably null	Het
Lrrc59	C	A	11: 94,638,528		probably null	Het
Map3k13	A	G	16: 21,892,123	Q52R	probably benign	Het
Mb21d2	A	G	16: 28,827,743		probably benign	Het
Mphosph9	A	T	5: 124,324,990		probably benign	Het
Myrf	A	G	19: 10,210,378		probably benign	Het
Nek11	T	C	9: 105,300,303	T250A	probably benign	Het
Nek5	A	T	8: 22,096,826	V323E	probably benign	Het
Nfasc	A	T	1: 132,608,438	C586*	probably null	Het
Nup210l	T	A	3: 90,203,924	L1711Q	possibly damaging	Het
Parp8	T	G	13: 116,876,572	K644Q	probably benign	Het
Pcnt	G	T	10: 76,433,679	Q252K	probably damaging	Het
Pianp	A	G	6: 125,000,683	T181A	possibly damaging	Het
Pkd1	T	C	17: 24,580,324	V2839A	probably damaging	Het
Poli	C	T	18: 70,526,586	R58H	possibly damaging	Het
Ptk7	T	C	17: 46,579,427	D447G	probably benign	Het
Rapgef5	A	G	12: 117,730,651	I637V	probably benign	Het
Rasip1	A	T	7: 45,636,764	R804*	probably null	Het
Relt	A	G	7: 100,851,143	V113A	probably benign	Het
Rnf215	G	T	11: 4,140,317	C345F	probably damaging	Het
Scn2a	A	G	2: 65,701,829	D595G	probably damaging	Het
Serpina3k	G	A	12: 104,341,057	V183M	probably damaging	Het
Snapc4	T	C	2: 26,366,440		probably benign	Het
Sparcl1	A	T	5: 104,092,540	D339E	probably benign	Het
Tg	T	C	15: 66,759,486	F535L	probably benign	Het
Zbtb45	C	A	7: 13,006,276	A471S	probably benign	Het
Zfp106	T	A	2: 120,534,807	K373M	probably benign	Het

Other mutations in Dctn1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01113:Dctn1	APN	6	83179897	missense	probably benign	0.00
IGL01450:Dctn1	APN	6	83194110	unclassified	probably benign
IGL01876:Dctn1	APN	6	83197921	missense	probably damaging	1.00
IGL02554:Dctn1	APN	6	83182722	missense	probably damaging	1.00
IGL02668:Dctn1	APN	6	83191048	missense	possibly damaging	0.89
IGL02814:Dctn1	APN	6	83189914	missense	probably damaging	1.00
IGL02818:Dctn1	APN	6	83192514	missense	possibly damaging	0.86
IGL03007:Dctn1	APN	6	83182708	missense	probably damaging	1.00
IGL03065:Dctn1	APN	6	83192493	missense	probably damaging	0.99
IGL03083:Dctn1	APN	6	83197484	splice site	probably benign
IGL03394:Dctn1	APN	6	83191284	missense	possibly damaging	0.61
E0374:Dctn1	UTSW	6	83194174	missense	possibly damaging	0.93
IGL03014:Dctn1	UTSW	6	83197369	intron	probably benign
PIT4812001:Dctn1	UTSW	6	83199762	missense	possibly damaging	0.86
R0044:Dctn1	UTSW	6	83191134	missense	probably damaging	1.00
R0047:Dctn1	UTSW	6	83182632	nonsense	probably null
R0047:Dctn1	UTSW	6	83182632	nonsense	probably null
R0057:Dctn1	UTSW	6	83179892	missense	probably benign	0.14
R0731:Dctn1	UTSW	6	83183089	missense	probably damaging	0.98
R0738:Dctn1	UTSW	6	83190107	critical splice donor site	probably null
R0755:Dctn1	UTSW	6	83189077	missense	probably damaging	0.96
R0839:Dctn1	UTSW	6	83190477	missense	possibly damaging	0.53
R1035:Dctn1	UTSW	6	83190220	missense	probably damaging	1.00
R1454:Dctn1	UTSW	6	83197508	missense	possibly damaging	0.93
R1469:Dctn1	UTSW	6	83192889	missense	probably damaging	1.00
R1469:Dctn1	UTSW	6	83192889	missense	probably damaging	1.00
R1627:Dctn1	UTSW	6	83195082	missense	probably damaging	0.99
R1631:Dctn1	UTSW	6	83197596	missense	possibly damaging	0.56
R1812:Dctn1	UTSW	6	83192518	missense	possibly damaging	0.85
R1928:Dctn1	UTSW	6	83199184	splice site	probably benign
R2008:Dctn1	UTSW	6	83189956	missense	probably damaging	0.99
R2242:Dctn1	UTSW	6	83199705	missense	probably damaging	0.99
R2259:Dctn1	UTSW	6	83197586	missense	possibly damaging	0.46
R2422:Dctn1	UTSW	6	83199800	missense	possibly damaging	0.92
R2483:Dctn1	UTSW	6	83194187	missense	probably damaging	1.00
R4455:Dctn1	UTSW	6	83195049	missense	probably damaging	1.00
R4724:Dctn1	UTSW	6	83189938	missense	possibly damaging	0.53
R4812:Dctn1	UTSW	6	83189937	missense	probably benign	0.24
R4819:Dctn1	UTSW	6	83190519	missense	probably damaging	0.97
R4831:Dctn1	UTSW	6	83199771	missense	possibly damaging	0.46
R4928:Dctn1	UTSW	6	83189207	missense	possibly damaging	0.73
R5087:Dctn1	UTSW	6	83191639	missense	probably damaging	1.00
R5354:Dctn1	UTSW	6	83183126	missense	possibly damaging	0.93
R5372:Dctn1	UTSW	6	83190210	missense	probably damaging	0.96
R5493:Dctn1	UTSW	6	83182564	missense	possibly damaging	0.89
R5494:Dctn1	UTSW	6	83182564	missense	possibly damaging	0.89
R5732:Dctn1	UTSW	6	83197949	critical splice donor site	probably null
R5856:Dctn1	UTSW	6	83197865	missense	probably damaging	1.00
R6025:Dctn1	UTSW	6	83193691	splice site	probably null
R6999:Dctn1	UTSW	6	83191281	missense	possibly damaging	0.89
R7052:Dctn1	UTSW	6	83195280	splice site	probably null
R7133:Dctn1	UTSW	6	83180044	splice site	probably null
R7485:Dctn1	UTSW	6	83189905	missense	possibly damaging	0.85
R7607:Dctn1	UTSW	6	83195069	nonsense	probably null
R7729:Dctn1	UTSW	6	83183060	missense	probably damaging	1.00
R7749:Dctn1	UTSW	6	83186141	intron	probably benign
R8282:Dctn1	UTSW	6	83199756	missense	possibly damaging	0.91
R8750:Dctn1	UTSW	6	83183126	missense	possibly damaging	0.93
R9126:Dctn1	UTSW	6	83192853	missense	probably damaging	0.99
R9208:Dctn1	UTSW	6	83199702	missense	probably benign	0.33
R9422:Dctn1	UTSW	6	83193709	missense	possibly damaging	0.71

Posted On

2014-05-07