Incidental Mutation 'R7533:Dctn2'
Institutional Source Beutler Lab
Gene Symbol Dctn2
Ensembl Gene ENSMUSG00000025410
Gene Namedynactin 2
SynonymsRBP50, p50, DCTN-50, C130077D06Rik, 2310042E05Rik
MMRRC Submission
Accession Numbers

Ncbi RefSeq: NM_001190454.1, NM_001190453.1, NM_027151.2; MGI:107733

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R7533 (G1)
Quality Score225.009
Status Validated
Chromosomal Location127266368-127281950 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 127267478 bp
Amino Acid Change Aspartic acid to Glycine at position 34 (D34G)
Ref Sequence ENSEMBL: ENSMUSP00000026479 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026479] [ENSMUST00000099172] [ENSMUST00000217895] [ENSMUST00000218298]
Predicted Effect possibly damaging
Transcript: ENSMUST00000026479
AA Change: D34G

PolyPhen 2 Score 0.872 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000026479
Gene: ENSMUSG00000025410
AA Change: D34G

Pfam:Dynamitin 16 400 7.1e-129 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000099172
SMART Domains Protein: ENSMUSP00000096775
Gene: ENSMUSG00000074657

KISc 7 335 7.38e-173 SMART
low complexity region 340 362 N/A INTRINSIC
coiled coil region 408 539 N/A INTRINSIC
low complexity region 591 603 N/A INTRINSIC
coiled coil region 632 800 N/A INTRINSIC
coiled coil region 822 905 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000217895
Predicted Effect probably benign
Transcript: ENSMUST00000218298
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.4%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a 50-kD subunit of dynactin, a macromolecular complex consisting of 10-11 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, chromosome movement, nuclear positioning, and axonogenesis. This subunit is present in 4-5 copies per dynactin molecule. It contains three short alpha-helical coiled-coil domains that may mediate association with self or other dynactin subunits. It may interact directly with the largest subunit (p150) of dynactin and may affix p150 in place. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, May 2012]
Allele List at MGI

All alleles(28) : Targeted(3) Gene trapped(25)

Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agr2 T C 12: 35,996,129 probably null Het
AI314180 T C 4: 58,809,411 I1654M probably benign Het
Alpk2 A T 18: 65,304,603 S1240T probably damaging Het
Atp8b2 G A 3: 89,945,524 L144F Het
Cck T C 9: 121,490,135 D94G probably damaging Het
Ccser1 A T 6: 61,638,490 T659S probably benign Het
Cfap74 C A 4: 155,415,743 D15E Het
Commd5 G A 15: 76,900,576 A58T probably benign Het
Epha6 T C 16: 60,205,562 T506A probably damaging Het
Fat4 A C 3: 39,007,257 I4330L probably benign Het
Fcho2 G T 13: 98,784,799 Q193K probably benign Het
Hace1 A T 10: 45,711,474 I890L probably benign Het
Igsf11 T G 16: 39,008,874 N102K probably benign Het
Il7r G A 15: 9,507,961 S425L probably benign Het
Itga3 G T 11: 95,046,518 Q1011K probably benign Het
Kif3c T A 12: 3,366,510 I177N probably damaging Het
Neb G A 2: 52,224,566 A1048V Het
Neu4 C T 1: 94,022,400 T27M probably benign Het
Olfr549 T C 7: 102,554,511 S76P probably damaging Het
P4htm T C 9: 108,596,937 H134R probably benign Het
Padi6 T C 4: 140,731,195 D462G probably damaging Het
Pi4ka T C 16: 17,297,661 D1375G Het
Ptgr1 C T 4: 58,971,011 R247H possibly damaging Het
Rad50 T C 11: 53,698,919 N152D probably damaging Het
Serpina1c T A 12: 103,897,307 K211N probably damaging Het
Sgsh T C 11: 119,347,870 E256G probably damaging Het
Tnrc6b T C 15: 80,927,741 probably null Het
Ube2cbp A G 9: 86,422,937 F284S probably damaging Het
Usp13 A G 3: 32,918,942 D757G probably damaging Het
Vmn1r173 C T 7: 23,702,646 A102V probably benign Het
Vmn2r29 G T 7: 7,241,657 A406D probably damaging Het
Wdfy3 G A 5: 101,882,488 R2385C probably benign Het
Zfp112 A T 7: 24,125,327 K244M possibly damaging Het
Zfp61 T C 7: 24,291,079 Q549R probably benign Het
Other mutations in Dctn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00334:Dctn2 APN 10 127277690 unclassified probably benign
IGL01749:Dctn2 APN 10 127281417 missense possibly damaging 0.47
IGL01797:Dctn2 APN 10 127277313 missense possibly damaging 0.94
IGL02021:Dctn2 APN 10 127275057 critical splice donor site probably null
IGL02335:Dctn2 APN 10 127275821 splice site probably benign
IGL02748:Dctn2 APN 10 127277273 missense probably damaging 1.00
IGL03382:Dctn2 APN 10 127278188 missense probably damaging 0.99
R0069:Dctn2 UTSW 10 127277485 splice site probably null
R0069:Dctn2 UTSW 10 127277485 splice site probably null
R0621:Dctn2 UTSW 10 127277940 critical splice donor site probably null
R1114:Dctn2 UTSW 10 127278142 splice site probably null
R1917:Dctn2 UTSW 10 127275049 nonsense probably null
R2238:Dctn2 UTSW 10 127276388 missense probably damaging 0.97
R4097:Dctn2 UTSW 10 127277493 missense probably damaging 1.00
R4418:Dctn2 UTSW 10 127278365 missense probably benign 0.24
R4972:Dctn2 UTSW 10 127276703 missense probably damaging 1.00
R6873:Dctn2 UTSW 10 127276236 splice site probably null
R7557:Dctn2 UTSW 10 127278404 missense probably benign 0.44
R7657:Dctn2 UTSW 10 127266514 missense probably damaging 1.00
R8218:Dctn2 UTSW 10 127276529 missense probably damaging 0.97
R8557:Dctn2 UTSW 10 127278193 missense probably damaging 1.00
Predicted Primers PCR Primer

Sequencing Primer
Posted On2019-10-17