Incidental Mutation 'R9126:Dctn1'
ID 693242
Institutional Source Beutler Lab
Gene Symbol Dctn1
Ensembl Gene ENSMUSG00000031865
Gene Name dynactin 1
Synonyms p150, Glued, p150
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9126 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 83142902-83177099 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 83169835 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 712 (D712V)
Ref Sequence ENSEMBL: ENSMUSP00000109552 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077407] [ENSMUST00000113907] [ENSMUST00000113913] [ENSMUST00000113918] [ENSMUST00000113919] [ENSMUST00000130212] [ENSMUST00000141680]
AlphaFold O08788
Predicted Effect probably damaging
Transcript: ENSMUST00000077407
AA Change: D675V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000076623
Gene: ENSMUSG00000031865
AA Change: D675V

DomainStartEndE-ValueType
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 probably damaging
Transcript: ENSMUST00000113907
AA Change: D578V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000109540
Gene: ENSMUSG00000031865
AA Change: D578V

DomainStartEndE-ValueType
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 probably damaging
Transcript: ENSMUST00000113913
AA Change: D695V

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109546
Gene: ENSMUSG00000031865
AA Change: D695V

DomainStartEndE-ValueType
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 probably damaging
Transcript: ENSMUST00000113918
AA Change: D712V

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000109551
Gene: ENSMUSG00000031865
AA Change: D712V

DomainStartEndE-ValueType
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 probably damaging
Transcript: ENSMUST00000113919
AA Change: D712V

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109552
Gene: ENSMUSG00000031865
AA Change: D712V

DomainStartEndE-ValueType
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 probably benign
Transcript: ENSMUST00000130212
SMART Domains Protein: ENSMUSP00000115838
Gene: ENSMUSG00000031865

DomainStartEndE-ValueType
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 probably benign
Transcript: ENSMUST00000141680
SMART Domains Protein: ENSMUSP00000121538
Gene: ENSMUSG00000031865

DomainStartEndE-ValueType
CAP_GLY 12 78 5.52e-31 SMART
low complexity region 118 139 N/A INTRINSIC
low complexity region 144 159 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype 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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam30 G T 3: 98,068,307 (GRCm39) V47L probably benign Het
Atm T C 9: 53,370,134 (GRCm39) K2323R probably benign Het
Bbx A G 16: 50,020,813 (GRCm39) L865P probably damaging Het
C2cd3 T A 7: 100,081,430 (GRCm39) I1024N Het
Cacna1e A T 1: 154,343,510 (GRCm39) C1161S probably benign Het
Caskin2 A T 11: 115,702,730 (GRCm39) V26E possibly damaging Het
Ccnb3 T G X: 6,874,413 (GRCm39) D722A probably damaging Het
Cep135 C A 5: 76,781,550 (GRCm39) Q846K probably benign Het
Cfap44 A T 16: 44,295,619 (GRCm39) D1639V possibly damaging Het
Cfh G T 1: 140,014,111 (GRCm39) R1238S probably damaging Het
Ddx21 T C 10: 62,424,479 (GRCm39) D574G probably damaging Het
Dele1 A G 18: 38,384,210 (GRCm39) T35A probably benign Het
Dipk1b A G 2: 26,525,989 (GRCm39) T308A probably benign Het
Dlgap5 A G 14: 47,638,989 (GRCm39) I443T probably damaging Het
Dusp7 G A 9: 106,250,966 (GRCm39) V364I Het
Entpd1 G T 19: 40,714,608 (GRCm39) R268L possibly damaging Het
Fermt3 C T 19: 6,979,745 (GRCm39) A463T probably benign Het
Frat2 T C 19: 41,836,106 (GRCm39) D82G probably damaging Het
Git1 T A 11: 77,390,380 (GRCm39) I75N probably damaging Het
Gpr171 T A 3: 59,005,488 (GRCm39) I96F probably damaging Het
Gzmb G T 14: 56,497,845 (GRCm39) R132S probably benign Het
Hecw1 C T 13: 14,546,608 (GRCm39) R132H probably damaging Het
Hey1 T G 3: 8,729,651 (GRCm39) S269R probably benign Het
Hgf T A 5: 16,765,979 (GRCm39) N38K possibly damaging Het
Lag3 T C 6: 124,881,809 (GRCm39) R467G probably damaging Het
Lama3 A T 18: 12,583,527 (GRCm39) H705L probably damaging Het
Lce3f T G 3: 92,900,327 (GRCm39) S49R unknown Het
Lrrc49 T C 9: 60,578,594 (GRCm39) D250G probably damaging Het
Lzts3 T C 2: 130,477,248 (GRCm39) K400R possibly damaging Het
Macc1 T C 12: 119,409,711 (GRCm39) S160P probably benign Het
Macf1 T C 4: 123,276,193 (GRCm39) T6155A possibly damaging Het
Mboat4 C T 8: 34,582,348 (GRCm39) T34I probably benign Het
Nav3 T A 10: 109,541,524 (GRCm39) Q1913L probably benign Het
Notch4 T C 17: 34,800,080 (GRCm39) S1014P probably benign Het
Or1o4 T C 17: 37,590,745 (GRCm39) T189A probably benign Het
Or2h1b T C 17: 37,462,123 (GRCm39) T247A possibly damaging Het
Or52z1 T G 7: 103,437,002 (GRCm39) I161L probably benign Het
Orc2 A C 1: 58,515,628 (GRCm39) H293Q probably benign Het
Otoa A G 7: 120,693,845 (GRCm39) Y75C probably damaging Het
Pate2 T A 9: 35,581,908 (GRCm39) probably null Het
Phldb3 G A 7: 24,326,726 (GRCm39) V585I probably damaging Het
Plk3 ACACTCAC ACAC 4: 116,989,090 (GRCm39) probably benign Het
Pou2f1 A T 1: 165,722,603 (GRCm39) N443K unknown Het
Prkci T A 3: 31,072,793 (GRCm39) F66I probably damaging Het
Ptprz1 C T 6: 23,002,334 (GRCm39) Q1475* probably null Het
Qars1 C T 9: 108,386,399 (GRCm39) R143C probably damaging Het
Reln T C 5: 22,160,194 (GRCm39) D2125G probably damaging Het
Rp1 A T 1: 4,417,136 (GRCm39) D1325E probably damaging Het
Rpl36a-ps1 A T 14: 99,231,694 (GRCm39) C15S probably damaging Het
Rsf1 CG CGACGGCGGGG 7: 97,229,115 (GRCm39) probably benign Het
Scn9a A G 2: 66,314,744 (GRCm39) I1658T probably damaging Het
Serinc1 C T 10: 57,395,577 (GRCm39) G370S probably benign Het
Spef1 G T 2: 131,013,829 (GRCm39) T197K probably damaging Het
Spmap2l A G 5: 77,164,453 (GRCm39) Y152C probably damaging Het
Sptan1 G A 2: 29,920,597 (GRCm39) V2363I probably damaging Het
Ssh2 T A 11: 77,346,102 (GRCm39) C1362* probably null Het
Star T C 8: 26,302,832 (GRCm39) V258A probably benign Het
Sympk T C 7: 18,778,873 (GRCm39) I588T possibly damaging Het
Tas2r136 T C 6: 132,754,584 (GRCm39) N181S probably damaging Het
Tbc1d4 A T 14: 101,724,952 (GRCm39) V555E probably benign Het
Topaz1 G A 9: 122,625,228 (GRCm39) V1438I probably benign Het
Trmt112 T A 19: 6,887,786 (GRCm39) M45K Het
Tshr G A 12: 91,503,992 (GRCm39) R310H probably damaging Het
Ulk4 G T 9: 121,090,988 (GRCm39) P238Q probably damaging Het
Unc5a T C 13: 55,145,774 (GRCm39) L312P possibly damaging Het
Urb1 T C 16: 90,566,290 (GRCm39) D1499G possibly damaging Het
Ushbp1 A G 8: 71,843,653 (GRCm39) S262P probably damaging Het
Vmn1r173 G A 7: 23,402,008 (GRCm39) R81K probably benign Het
Vmn2r5 G A 3: 64,399,159 (GRCm39) P607S probably benign Het
Vtn G T 11: 78,391,256 (GRCm39) G223V probably damaging Het
Zfhx4 T C 3: 5,394,589 (GRCm39) V1061A probably damaging Het
Zfp169 T C 13: 48,644,557 (GRCm39) E190G unknown Het
Zfp616 T A 11: 73,976,280 (GRCm39) C850S probably damaging Het
Other mutations in Dctn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01113:Dctn1 APN 6 83,156,879 (GRCm39) missense probably benign 0.00
IGL01450:Dctn1 APN 6 83,171,092 (GRCm39) unclassified probably benign
IGL01876:Dctn1 APN 6 83,174,903 (GRCm39) missense probably damaging 1.00
IGL01958:Dctn1 APN 6 83,168,326 (GRCm39) missense possibly damaging 0.95
IGL02554:Dctn1 APN 6 83,159,704 (GRCm39) missense probably damaging 1.00
IGL02668:Dctn1 APN 6 83,168,030 (GRCm39) missense possibly damaging 0.89
IGL02814:Dctn1 APN 6 83,166,896 (GRCm39) missense probably damaging 1.00
IGL02818:Dctn1 APN 6 83,169,496 (GRCm39) missense possibly damaging 0.86
IGL03007:Dctn1 APN 6 83,159,690 (GRCm39) missense probably damaging 1.00
IGL03065:Dctn1 APN 6 83,169,475 (GRCm39) missense probably damaging 0.99
IGL03083:Dctn1 APN 6 83,174,466 (GRCm39) splice site probably benign
IGL03394:Dctn1 APN 6 83,168,266 (GRCm39) missense possibly damaging 0.61
E0374:Dctn1 UTSW 6 83,171,156 (GRCm39) missense possibly damaging 0.93
IGL03014:Dctn1 UTSW 6 83,174,351 (GRCm39) intron probably benign
PIT4812001:Dctn1 UTSW 6 83,176,744 (GRCm39) missense possibly damaging 0.86
R0044:Dctn1 UTSW 6 83,168,116 (GRCm39) missense probably damaging 1.00
R0047:Dctn1 UTSW 6 83,159,614 (GRCm39) nonsense probably null
R0047:Dctn1 UTSW 6 83,159,614 (GRCm39) nonsense probably null
R0057:Dctn1 UTSW 6 83,156,874 (GRCm39) missense probably benign 0.14
R0731:Dctn1 UTSW 6 83,160,071 (GRCm39) missense probably damaging 0.98
R0738:Dctn1 UTSW 6 83,167,089 (GRCm39) critical splice donor site probably null
R0755:Dctn1 UTSW 6 83,166,059 (GRCm39) missense probably damaging 0.96
R0839:Dctn1 UTSW 6 83,167,459 (GRCm39) missense possibly damaging 0.53
R1035:Dctn1 UTSW 6 83,167,202 (GRCm39) missense probably damaging 1.00
R1454:Dctn1 UTSW 6 83,174,490 (GRCm39) missense possibly damaging 0.93
R1469:Dctn1 UTSW 6 83,169,871 (GRCm39) missense probably damaging 1.00
R1469:Dctn1 UTSW 6 83,169,871 (GRCm39) missense probably damaging 1.00
R1627:Dctn1 UTSW 6 83,172,064 (GRCm39) missense probably damaging 0.99
R1631:Dctn1 UTSW 6 83,174,578 (GRCm39) missense possibly damaging 0.56
R1812:Dctn1 UTSW 6 83,169,500 (GRCm39) missense possibly damaging 0.85
R1928:Dctn1 UTSW 6 83,176,166 (GRCm39) splice site probably benign
R2008:Dctn1 UTSW 6 83,166,938 (GRCm39) missense probably damaging 0.99
R2242:Dctn1 UTSW 6 83,176,687 (GRCm39) missense probably damaging 0.99
R2259:Dctn1 UTSW 6 83,174,568 (GRCm39) missense possibly damaging 0.46
R2422:Dctn1 UTSW 6 83,176,782 (GRCm39) missense possibly damaging 0.92
R2483:Dctn1 UTSW 6 83,171,169 (GRCm39) missense probably damaging 1.00
R4455:Dctn1 UTSW 6 83,172,031 (GRCm39) missense probably damaging 1.00
R4724:Dctn1 UTSW 6 83,166,920 (GRCm39) missense possibly damaging 0.53
R4812:Dctn1 UTSW 6 83,166,919 (GRCm39) missense probably benign 0.24
R4819:Dctn1 UTSW 6 83,167,501 (GRCm39) missense probably damaging 0.97
R4831:Dctn1 UTSW 6 83,176,753 (GRCm39) missense possibly damaging 0.46
R4928:Dctn1 UTSW 6 83,166,189 (GRCm39) missense possibly damaging 0.73
R5087:Dctn1 UTSW 6 83,168,621 (GRCm39) missense probably damaging 1.00
R5354:Dctn1 UTSW 6 83,160,108 (GRCm39) missense possibly damaging 0.93
R5372:Dctn1 UTSW 6 83,167,192 (GRCm39) missense probably damaging 0.96
R5493:Dctn1 UTSW 6 83,159,546 (GRCm39) missense possibly damaging 0.89
R5494:Dctn1 UTSW 6 83,159,546 (GRCm39) missense possibly damaging 0.89
R5732:Dctn1 UTSW 6 83,174,931 (GRCm39) critical splice donor site probably null
R5856:Dctn1 UTSW 6 83,174,847 (GRCm39) missense probably damaging 1.00
R6025:Dctn1 UTSW 6 83,170,673 (GRCm39) splice site probably null
R6999:Dctn1 UTSW 6 83,168,263 (GRCm39) missense possibly damaging 0.89
R7052:Dctn1 UTSW 6 83,172,262 (GRCm39) splice site probably null
R7133:Dctn1 UTSW 6 83,157,026 (GRCm39) splice site probably null
R7485:Dctn1 UTSW 6 83,166,887 (GRCm39) missense possibly damaging 0.85
R7607:Dctn1 UTSW 6 83,172,051 (GRCm39) nonsense probably null
R7729:Dctn1 UTSW 6 83,160,042 (GRCm39) missense probably damaging 1.00
R7749:Dctn1 UTSW 6 83,163,123 (GRCm39) intron probably benign
R8282:Dctn1 UTSW 6 83,176,738 (GRCm39) missense possibly damaging 0.91
R8750:Dctn1 UTSW 6 83,160,108 (GRCm39) missense possibly damaging 0.93
R9208:Dctn1 UTSW 6 83,176,684 (GRCm39) missense probably benign 0.33
R9422:Dctn1 UTSW 6 83,170,691 (GRCm39) missense possibly damaging 0.71
Predicted Primers PCR Primer
(F):5'- ATGAGCAGTAAGGCACCAC -3'
(R):5'- GCTCAGCGGTAAAGACACTTG -3'

Sequencing Primer
(F):5'- ATTCGCTGGGGCTGAGGTAAC -3'
(R):5'- AGGTACGTATCCCCTGTTG -3'
Posted On 2022-01-20