Incidental Mutation 'R6320:Dnm1l'
ID 510124
Institutional Source Beutler Lab
Gene Symbol Dnm1l
Ensembl Gene ENSMUSG00000022789
Gene Name dynamin 1-like
Synonyms Drp1, python, 6330417M19Rik, Dnmlp1
MMRRC Submission 044475-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6320 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 16130094-16176823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 16149952 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 268 (I268N)
Ref Sequence ENSEMBL: ENSMUSP00000155155 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023477] [ENSMUST00000096229] [ENSMUST00000115749] [ENSMUST00000230022] [ENSMUST00000230038] [ENSMUST00000230980]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000023477
AA Change: I262N

PolyPhen 2 Score 0.933 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000023477
Gene: ENSMUSG00000022789
AA Change: I262N

DomainStartEndE-ValueType
DYNc 1 255 9.83e-124 SMART
low complexity region 556 571 N/A INTRINSIC
GED 602 693 2.52e-45 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000096229
AA Change: I275N

PolyPhen 2 Score 0.936 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000093945
Gene: ENSMUSG00000022789
AA Change: I275N

DomainStartEndE-ValueType
DYNc 1 268 1.75e-120 SMART
low complexity region 569 584 N/A INTRINSIC
GED 615 706 2.52e-45 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000115749
AA Change: I113N

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000111415
Gene: ENSMUSG00000022789
AA Change: I113N

DomainStartEndE-ValueType
DYNc 1 261 2.08e-122 SMART
low complexity region 573 588 N/A INTRINSIC
GED 619 710 2.52e-45 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000230022
AA Change: I164N

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
Predicted Effect probably benign
Transcript: ENSMUST00000230038
Predicted Effect probably damaging
Transcript: ENSMUST00000230980
AA Change: I268N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 100% (63/63)
MGI Phenotype FUNCTION: This gene encodes a member of the dynamin family. The encoded protein is localized to the cytoplasm and mitochondrial membrane, is involved in mitochondrial and peroxisomal division, and is essential for mitochondrial fission. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 2. [provided by RefSeq, Feb 2013]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality at E11.5 with internal hemorrhage and small size. Mice heterozygous for an ENU induced allele have dilated cardiomyopathy and congestive heart failure, homozygous are embryonic lethal with posterior truncation at E11.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agtr1b G T 3: 20,369,943 (GRCm39) A221D probably benign Het
Aldh18a1 A T 19: 40,559,005 (GRCm39) D280E probably benign Het
Apob G A 12: 8,039,194 (GRCm39) D475N probably benign Het
Bmi1 C T 2: 18,689,186 (GRCm39) T290I probably benign Het
Brd8 A T 18: 34,746,292 (GRCm39) D139E possibly damaging Het
Cacna1e C A 1: 154,317,270 (GRCm39) V1467F possibly damaging Het
Cdh15 A G 8: 123,591,086 (GRCm39) D445G probably benign Het
Ceacam5 T A 7: 17,481,123 (GRCm39) L290H probably damaging Het
Celsr1 G T 15: 85,785,160 (GRCm39) Q3025K probably benign Het
Chi3l1 T A 1: 134,109,996 (GRCm39) M1K probably null Het
Crybg2 T C 4: 133,808,737 (GRCm39) S1404P probably damaging Het
Cubn C A 2: 13,285,006 (GRCm39) C3470F probably damaging Het
Cyp20a1 T C 1: 60,391,331 (GRCm39) probably null Het
Cyp24a1 G T 2: 170,328,704 (GRCm39) T408K probably benign Het
Cyp2a12 A T 7: 26,730,577 (GRCm39) I181F possibly damaging Het
Eif2a A G 3: 58,464,517 (GRCm39) probably null Het
Epg5 T C 18: 78,005,613 (GRCm39) F701S probably damaging Het
Fbxo46 T C 7: 18,870,466 (GRCm39) S362P possibly damaging Het
Fgf22 A G 10: 79,592,830 (GRCm39) probably benign Het
Fhod1 A C 8: 106,063,982 (GRCm39) probably benign Het
Flnc T A 6: 29,459,062 (GRCm39) V2448D probably damaging Het
Gm2696 G T 10: 77,671,972 (GRCm39) probably benign Het
Gmpr T C 13: 45,685,874 (GRCm39) S214P possibly damaging Het
Krt6a A G 15: 101,600,744 (GRCm39) V308A probably damaging Het
Lig3 T A 11: 82,684,833 (GRCm39) probably null Het
Lrrc37a T A 11: 103,394,877 (GRCm39) N183Y probably benign Het
Mapk8ip3 C A 17: 25,125,879 (GRCm39) G422V probably damaging Het
Mks1 T C 11: 87,746,325 (GRCm39) S97P probably benign Het
Mphosph9 A T 5: 124,463,024 (GRCm39) V7E probably damaging Het
Msh5 A G 17: 35,248,900 (GRCm39) L711P probably damaging Het
Naga T A 15: 82,216,404 (GRCm39) probably null Het
Nherf4 A G 9: 44,159,980 (GRCm39) V380A probably benign Het
Nlrp10 T A 7: 108,524,953 (GRCm39) T176S possibly damaging Het
Nqo1 T C 8: 108,115,582 (GRCm39) N232D probably benign Het
Or1j21 C G 2: 36,683,585 (GRCm39) N112K possibly damaging Het
Or2b6 T A 13: 21,823,418 (GRCm39) I92L probably damaging Het
P2ry6 A G 7: 100,587,603 (GRCm39) F252S probably damaging Het
P3h3 G A 6: 124,831,835 (GRCm39) R317W probably benign Het
Pakap T A 4: 57,710,173 (GRCm39) C373S probably damaging Het
Phkb T A 8: 86,602,327 (GRCm39) D39E probably benign Het
Psg16 G A 7: 16,822,112 (GRCm39) G23D probably damaging Het
Ptgr2 T A 12: 84,349,111 (GRCm39) I150K probably benign Het
Ptprf A G 4: 118,070,011 (GRCm39) V1457A probably benign Het
Sart3 A T 5: 113,889,301 (GRCm39) Y508N probably benign Het
Sh3bp1 C T 15: 78,795,715 (GRCm39) P615S probably damaging Het
Ska3 A T 14: 58,054,148 (GRCm39) N267K probably benign Het
Slc26a7 A G 4: 14,524,498 (GRCm39) I462T probably benign Het
Slu7 C T 11: 43,332,316 (GRCm39) A244V probably benign Het
Smarca4 C T 9: 21,548,671 (GRCm39) P319L probably damaging Het
Smg9 A G 7: 24,120,286 (GRCm39) D420G probably benign Het
Strc T A 2: 121,205,439 (GRCm39) D25V probably benign Het
Syne2 T G 12: 76,108,424 (GRCm39) V936G probably damaging Het
Tbc1d7 C T 13: 43,306,409 (GRCm39) probably benign Het
Terb1 C A 8: 105,173,831 (GRCm39) D751Y probably damaging Het
Trpc1 A G 9: 95,603,303 (GRCm39) Y410H probably damaging Het
Ush2a A G 1: 188,089,043 (GRCm39) N333D probably benign Het
Usp34 T C 11: 23,402,520 (GRCm39) S2438P probably damaging Het
Vps35l T C 7: 118,353,072 (GRCm39) V189A probably benign Het
Zbtb17 G A 4: 141,190,694 (GRCm39) G171S probably benign Het
Zfp7 G A 15: 76,774,810 (GRCm39) G284D possibly damaging Het
Zfyve26 A G 12: 79,286,776 (GRCm39) S2271P probably damaging Het
Zscan18 G A 7: 12,509,147 (GRCm39) probably benign Het
Other mutations in Dnm1l
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00675:Dnm1l APN 16 16,151,691 (GRCm39) critical splice donor site probably null
IGL00696:Dnm1l APN 16 16,160,579 (GRCm39) missense probably benign
IGL01146:Dnm1l APN 16 16,132,189 (GRCm39) missense probably benign 0.01
IGL01385:Dnm1l APN 16 16,159,317 (GRCm39) missense probably damaging 1.00
IGL01694:Dnm1l APN 16 16,134,515 (GRCm39) missense probably benign 0.08
IGL02250:Dnm1l APN 16 16,139,550 (GRCm39) splice site probably benign
IGL02335:Dnm1l APN 16 16,160,604 (GRCm39) intron probably benign
IGL02345:Dnm1l APN 16 16,147,758 (GRCm39) missense possibly damaging 0.61
IGL02403:Dnm1l APN 16 16,154,840 (GRCm39) missense possibly damaging 0.78
IGL02684:Dnm1l APN 16 16,139,521 (GRCm39) missense possibly damaging 0.95
IGL02869:Dnm1l APN 16 16,159,288 (GRCm39) nonsense probably null
IGL03388:Dnm1l APN 16 16,131,916 (GRCm39) splice site probably benign
welter UTSW 16 16,139,510 (GRCm39) missense probably damaging 1.00
R0068:Dnm1l UTSW 16 16,141,883 (GRCm39) missense probably damaging 1.00
R0068:Dnm1l UTSW 16 16,141,883 (GRCm39) missense probably damaging 1.00
R1259:Dnm1l UTSW 16 16,141,870 (GRCm39) missense possibly damaging 0.67
R1554:Dnm1l UTSW 16 16,159,290 (GRCm39) missense probably benign 0.13
R1756:Dnm1l UTSW 16 16,160,559 (GRCm39) critical splice donor site probably null
R1913:Dnm1l UTSW 16 16,147,830 (GRCm39) missense probably benign 0.45
R2906:Dnm1l UTSW 16 16,132,175 (GRCm39) missense probably damaging 0.96
R2907:Dnm1l UTSW 16 16,132,175 (GRCm39) missense probably damaging 0.96
R3756:Dnm1l UTSW 16 16,139,476 (GRCm39) missense possibly damaging 0.86
R4226:Dnm1l UTSW 16 16,132,251 (GRCm39) missense possibly damaging 0.80
R4414:Dnm1l UTSW 16 16,160,559 (GRCm39) critical splice donor site probably null
R5287:Dnm1l UTSW 16 16,151,732 (GRCm39) missense probably damaging 1.00
R5574:Dnm1l UTSW 16 16,147,685 (GRCm39) missense probably damaging 1.00
R5653:Dnm1l UTSW 16 16,137,353 (GRCm39) missense probably damaging 1.00
R6113:Dnm1l UTSW 16 16,158,867 (GRCm39) missense probably benign 0.00
R6644:Dnm1l UTSW 16 16,147,737 (GRCm39) missense probably benign 0.14
R6995:Dnm1l UTSW 16 16,147,671 (GRCm39) nonsense probably null
R7309:Dnm1l UTSW 16 16,139,510 (GRCm39) missense probably damaging 1.00
R7422:Dnm1l UTSW 16 16,136,338 (GRCm39) missense probably benign
R8399:Dnm1l UTSW 16 16,139,536 (GRCm39) missense probably damaging 0.98
R8444:Dnm1l UTSW 16 16,158,906 (GRCm39) missense probably damaging 1.00
R8536:Dnm1l UTSW 16 16,176,639 (GRCm39) missense probably benign 0.00
R9151:Dnm1l UTSW 16 16,176,668 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCTTCACAGGAACCCAGAAG -3'
(R):5'- CATTGAGACATCAGTGCCTTG -3'

Sequencing Primer
(F):5'- CTTCACAGGAACCCAGAAGTAAGG -3'
(R):5'- GAGACATCAGTGCCTTGTATAAAGTG -3'
Posted On 2018-04-02