Incidental Mutation 'R5617:Dctn3'
Institutional Source Beutler Lab
Gene Symbol Dctn3
Ensembl Gene ENSMUSG00000028447
Gene Namedynactin 3
MMRRC Submission 043276-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.963) question?
Stock #R5617 (G1)
Quality Score225
Status Validated
Chromosomal Location41714798-41723170 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 41716407 bp
Amino Acid Change Isoleucine to Valine at position 134 (I134V)
Ref Sequence ENSEMBL: ENSMUSP00000130988 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030158] [ENSMUST00000038434] [ENSMUST00000108041] [ENSMUST00000171641]
Predicted Effect probably benign
Transcript: ENSMUST00000030158
AA Change: I134V

PolyPhen 2 Score 0.120 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000030158
Gene: ENSMUSG00000028447
AA Change: I134V

Pfam:Dynactin_p22 6 170 2.8e-61 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000038434
SMART Domains Protein: ENSMUSP00000041477
Gene: ENSMUSG00000036114

Pfam:Alba 26 90 8.2e-16 PFAM
low complexity region 144 163 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108041
SMART Domains Protein: ENSMUSP00000103676
Gene: ENSMUSG00000073889

signal peptide 1 22 N/A INTRINSIC
IG 33 108 5.75e-4 SMART
FN3 112 204 2.18e-2 SMART
FN3 218 304 4.93e-1 SMART
low complexity region 354 365 N/A INTRINSIC
transmembrane domain 369 391 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147120
Predicted Effect possibly damaging
Transcript: ENSMUST00000171641
AA Change: I134V

PolyPhen 2 Score 0.700 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000130988
Gene: ENSMUSG00000028447
AA Change: I134V

Pfam:Dynactin_p22 1 149 1.4e-63 PFAM
Meta Mutation Damage Score 0.2599 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.6%
Validation Efficiency 100% (59/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the smallest 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. It is involved in a diverse array of cellular functions, including ER-to-Golgi transport, the centripetal movement of lysosomes and endosomes, spindle formation, cytokinesis, chromosome movement, nuclear positioning, and axonogenesis. This subunit, like most other dynactin subunits, exists only as a part of the dynactin complex. It is primarily an alpha-helical protein with very little coiled coil, and binds directly to the largest subunit (p150) of dynactin. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 C T 11: 9,277,891 L645F probably benign Het
Acss3 T C 10: 106,951,990 Y522C probably damaging Het
Asb18 A G 1: 89,954,462 V118A possibly damaging Het
Aste1 T A 9: 105,397,835 C8S probably benign Het
Atp10a A G 7: 58,803,675 S834G probably benign Het
Cdh18 A G 15: 23,226,768 D105G probably damaging Het
Cenpb T C 2: 131,179,014 E288G probably damaging Het
Clcnka C T 4: 141,389,317 G541D probably null Het
Dennd4b T C 3: 90,275,626 S917P probably benign Het
Fam135b A T 15: 71,622,016 D21E probably damaging Het
Fam174a T C 1: 95,314,247 V144A probably damaging Het
Fbxo38 A G 18: 62,505,971 Y1087H probably damaging Het
Gm7275 A T 16: 48,074,164 noncoding transcript Het
Gm9271 G T 7: 39,363,652 noncoding transcript Het
Grm2 T C 9: 106,651,076 probably null Het
Hrasls A T 16: 29,220,410 R81* probably null Het
Htt T A 5: 34,870,806 V1802D possibly damaging Het
Ighv1-75 C A 12: 115,834,254 G16V probably benign Het
Krt78 G A 15: 101,947,609 T589I probably damaging Het
Lama3 T C 18: 12,498,936 probably benign Het
Lbr A T 1: 181,828,902 V227D probably benign Het
Lsamp T C 16: 42,134,423 V211A probably damaging Het
Map3k19 G A 1: 127,822,966 R883C probably damaging Het
March8 A C 6: 116,403,520 I111L possibly damaging Het
Mrps10 T A 17: 47,378,242 M187K probably benign Het
Ncdn G A 4: 126,745,047 R660C probably damaging Het
Notum A T 11: 120,656,345 Y332* probably null Het
Nr1h5 A T 3: 102,947,829 L319I probably damaging Het
Olfr1082 T A 2: 86,594,001 I276L probably benign Het
Olfr635 A T 7: 103,979,714 H180L possibly damaging Het
Osbpl5 T C 7: 143,692,947 D765G possibly damaging Het
Parp3 C T 9: 106,474,505 V170M possibly damaging Het
Pcdh15 A G 10: 74,635,672 probably benign Het
Pcdha9 T G 18: 36,998,816 S313A probably benign Het
Pfkm A G 15: 98,122,226 R201G possibly damaging Het
Pgm5 G A 19: 24,750,401 R375* probably null Het
Phactr2 A G 10: 13,474,065 S72P possibly damaging Het
Plec A G 15: 76,174,532 L3600P probably damaging Het
Pou6f1 G A 15: 100,585,993 T208M possibly damaging Het
Rabep1 C T 11: 70,917,529 S394L probably damaging Het
Ranbp2 T G 10: 58,465,667 F687C probably damaging Het
Ranbp6 A G 19: 29,812,463 F163S probably damaging Het
Rcor3 T C 1: 192,120,130 N240D probably benign Het
Samd13 C A 3: 146,646,310 K95N probably benign Het
Slc25a17 G T 15: 81,360,774 probably benign Het
Slfn8 G T 11: 83,004,721 H420N probably benign Het
Sptbn5 G A 2: 120,046,484 probably benign Het
Stim2 G A 5: 54,109,733 E21K probably damaging Het
Tmem163 A G 1: 127,551,330 Y151H possibly damaging Het
Trio A G 15: 27,902,748 I209T probably benign Het
Tubal3 T A 13: 3,933,432 L404H probably damaging Het
Ubqln3 A G 7: 104,142,433 F150S probably damaging Het
Ubr5 T C 15: 38,030,657 S425G possibly damaging Het
Vmn2r52 T A 7: 10,170,934 H326L probably damaging Het
Other mutations in Dctn3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01462:Dctn3 APN 4 41719854 nonsense probably null
IGL03000:Dctn3 APN 4 41719912 missense possibly damaging 0.94
R1687:Dctn3 UTSW 4 41715407 missense probably damaging 1.00
R1835:Dctn3 UTSW 4 41720813 missense probably damaging 1.00
R2164:Dctn3 UTSW 4 41723065 nonsense probably null
R3427:Dctn3 UTSW 4 41719858 missense probably damaging 1.00
R4801:Dctn3 UTSW 4 41719904 nonsense probably null
R4802:Dctn3 UTSW 4 41719904 nonsense probably null
R5979:Dctn3 UTSW 4 41715393 splice site probably null
R6545:Dctn3 UTSW 4 41723084 missense probably damaging 0.97
R6819:Dctn3 UTSW 4 41715259 missense possibly damaging 0.79
Predicted Primers PCR Primer

Sequencing Primer
Posted On2016-11-08