Incidental Mutation 'R8670:Diaph3'
ID 661120
Institutional Source Beutler Lab
Gene Symbol Diaph3
Ensembl Gene ENSMUSG00000022021
Gene Name diaphanous related formin 3
Synonyms mDia2, Drf3, p134MDia2, 4930417P13Rik, Diap3
MMRRC Submission 068525-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8670 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 86892803-87378671 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 86893835 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1147 (E1147G)
Ref Sequence ENSEMBL: ENSMUSP00000129420 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022599] [ENSMUST00000168889] [ENSMUST00000226254] [ENSMUST00000226745]
AlphaFold Q9Z207
Predicted Effect probably benign
Transcript: ENSMUST00000022599
AA Change: E1147G

PolyPhen 2 Score 0.050 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000022599
Gene: ENSMUSG00000022021
AA Change: E1147G

DomainStartEndE-ValueType
low complexity region 76 86 N/A INTRINSIC
Drf_GBD 93 276 7.94e-61 SMART
Drf_FH3 281 467 5.74e-67 SMART
coiled coil region 485 533 N/A INTRINSIC
SCOP:d1jvr__ 545 589 1e-3 SMART
FH2 615 1056 3.88e-180 SMART
Blast:FH2 1087 1160 2e-27 BLAST
low complexity region 1163 1171 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000168889
AA Change: E1147G

PolyPhen 2 Score 0.050 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000129420
Gene: ENSMUSG00000022021
AA Change: E1147G

DomainStartEndE-ValueType
low complexity region 76 86 N/A INTRINSIC
Drf_GBD 93 276 7.94e-61 SMART
Drf_FH3 281 467 5.74e-67 SMART
coiled coil region 485 533 N/A INTRINSIC
SCOP:d1jvr__ 545 589 1e-3 SMART
FH2 615 1056 3.2e-181 SMART
Blast:FH2 1087 1160 2e-27 BLAST
low complexity region 1163 1171 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000226254
AA Change: E58G

PolyPhen 2 Score 0.050 (Sensitivity: 0.94; Specificity: 0.83)
Predicted Effect probably benign
Transcript: ENSMUST00000226745
AA Change: E58G

PolyPhen 2 Score 0.050 (Sensitivity: 0.94; Specificity: 0.83)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 96.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the diaphanous subfamily of the formin family. Members of this family are involved in actin remodeling and regulate cell movement and adhesion. Mutations in this gene are associated with autosomal dominant auditory neuropathy 1. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2012]
PHENOTYPE: Mice homozygous for disruption of this gene display embryonic mortality and abnormal cytokinesis of RBC. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8a A T 11: 109,966,424 (GRCm39) L403Q probably damaging Het
Actl11 T C 9: 107,805,959 (GRCm39) F94S possibly damaging Het
Adam34 C T 8: 44,105,126 (GRCm39) C173Y possibly damaging Het
Ankrd24 C T 10: 81,465,526 (GRCm39) probably benign Het
Armh2 A G 13: 24,930,240 (GRCm39) E162G probably benign Het
Atp12a A T 14: 56,617,546 (GRCm39) D612V probably damaging Het
Cacna2d1 T C 5: 16,140,013 (GRCm39) M1T probably null Het
Ccdc178 T C 18: 22,230,719 (GRCm39) E384G possibly damaging Het
Cd82 T A 2: 93,250,905 (GRCm39) T212S probably benign Het
Cdk17 T A 10: 93,061,958 (GRCm39) L263* probably null Het
Cfap57 T G 4: 118,472,122 (GRCm39) I86L possibly damaging Het
Chd5 T C 4: 152,469,953 (GRCm39) M1842T possibly damaging Het
Clcn7 T C 17: 25,378,588 (GRCm39) F691S probably damaging Het
Cpvl A T 6: 53,951,780 (GRCm39) M1K probably null Het
Cym T C 3: 107,118,812 (GRCm39) probably null Het
Eif4g3 T G 4: 137,885,823 (GRCm39) probably null Het
Esp3 A G 17: 40,943,040 (GRCm39) D11G probably benign Het
Exoc1 A G 5: 76,717,505 (GRCm39) Y865C probably damaging Het
Flg2 A T 3: 93,108,791 (GRCm39) Q273L probably damaging Het
Fuca1 G A 4: 135,650,282 (GRCm39) V118I possibly damaging Het
Gga3 T C 11: 115,478,542 (GRCm39) N417D probably benign Het
Il1rl1 A T 1: 40,480,559 (GRCm39) I63F probably damaging Het
Kif26b A G 1: 178,741,349 (GRCm39) Y785C probably damaging Het
Kif5b A C 18: 6,214,631 (GRCm39) S599A probably benign Het
Klhl22 T A 16: 17,594,327 (GRCm39) I152N probably damaging Het
Mex3c GC G 18: 73,722,776 (GRCm39) probably null Het
Muc21 T A 17: 35,932,540 (GRCm39) T549S unknown Het
Or52n2c A T 7: 104,574,419 (GRCm39) M184K probably damaging Het
Or8g2 A G 9: 39,821,719 (GRCm39) I207V probably benign Het
Orc3 A T 4: 34,572,529 (GRCm39) I633N probably damaging Het
Pclo G A 5: 14,732,061 (GRCm39) R3521H unknown Het
Plec A G 15: 76,061,726 (GRCm39) L2737P probably damaging Het
Prom1 T A 5: 44,159,186 (GRCm39) I813F probably benign Het
Prpf40b T A 15: 99,207,621 (GRCm39) M517K probably damaging Het
Rab8a TA TAA 8: 72,925,130 (GRCm39) probably null Het
Rnf213 T C 11: 119,349,563 (GRCm39) L3808P Het
Scnn1b A G 7: 121,498,472 (GRCm39) K4R probably benign Het
Siglec1 A G 2: 130,923,387 (GRCm39) S453P probably damaging Het
Sim1 A G 10: 50,784,849 (GRCm39) K165E probably damaging Het
Slc49a4 G T 16: 35,556,005 (GRCm39) Q152K possibly damaging Het
Slco1a7 G A 6: 141,711,468 (GRCm39) T81I possibly damaging Het
Smarce1 T C 11: 99,101,098 (GRCm39) T345A possibly damaging Het
Spty2d1 T C 7: 46,647,519 (GRCm39) N470S probably benign Het
Stab2 T A 10: 86,776,587 (GRCm39) D763V probably damaging Het
Tbl1xr1 A T 3: 22,245,164 (GRCm39) E171D probably damaging Het
Tenm4 C T 7: 96,555,148 (GRCm39) P2618S probably benign Het
Tex15 T A 8: 34,064,746 (GRCm39) I1392K probably benign Het
Thada T C 17: 84,739,774 (GRCm39) E827G probably benign Het
Ttc3 A G 16: 94,191,067 (GRCm39) Y185C probably damaging Het
Vmn2r18 C A 5: 151,485,854 (GRCm39) D547Y probably damaging Het
Wdpcp T C 11: 21,645,196 (GRCm39) V208A probably benign Het
Zfp322a T A 13: 23,541,274 (GRCm39) Q156L possibly damaging Het
Zfp947 T C 17: 22,364,687 (GRCm39) D329G probably benign Het
Other mutations in Diaph3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00566:Diaph3 APN 14 87,240,307 (GRCm39) missense probably benign
IGL00809:Diaph3 APN 14 87,237,463 (GRCm39) missense probably damaging 0.98
IGL01419:Diaph3 APN 14 87,202,989 (GRCm39) nonsense probably null
IGL01577:Diaph3 APN 14 87,143,467 (GRCm39) missense probably damaging 0.99
IGL01718:Diaph3 APN 14 86,893,774 (GRCm39) missense unknown
IGL01736:Diaph3 APN 14 87,156,282 (GRCm39) missense probably benign 0.01
IGL01893:Diaph3 APN 14 87,156,288 (GRCm39) missense possibly damaging 0.71
IGL02316:Diaph3 APN 14 87,223,551 (GRCm39) missense possibly damaging 0.88
IGL02527:Diaph3 APN 14 87,047,795 (GRCm39) missense possibly damaging 0.47
IGL02586:Diaph3 APN 14 87,223,512 (GRCm39) nonsense probably null
IGL02749:Diaph3 APN 14 87,156,261 (GRCm39) missense probably damaging 0.99
IGL02892:Diaph3 APN 14 87,104,066 (GRCm39) nonsense probably null
IGL03069:Diaph3 APN 14 87,009,555 (GRCm39) missense probably damaging 1.00
IGL03191:Diaph3 APN 14 87,310,738 (GRCm39) missense possibly damaging 0.75
BB008:Diaph3 UTSW 14 87,352,456 (GRCm39) missense possibly damaging 0.70
BB018:Diaph3 UTSW 14 87,352,456 (GRCm39) missense possibly damaging 0.70
R0007:Diaph3 UTSW 14 87,104,056 (GRCm39) missense possibly damaging 0.86
R0007:Diaph3 UTSW 14 87,104,056 (GRCm39) missense possibly damaging 0.86
R0011:Diaph3 UTSW 14 87,103,844 (GRCm39) missense probably damaging 1.00
R0051:Diaph3 UTSW 14 87,274,890 (GRCm39) critical splice donor site probably null
R0051:Diaph3 UTSW 14 87,274,890 (GRCm39) critical splice donor site probably null
R0285:Diaph3 UTSW 14 87,352,460 (GRCm39) missense possibly damaging 0.86
R0359:Diaph3 UTSW 14 87,206,938 (GRCm39) missense probably benign 0.26
R0505:Diaph3 UTSW 14 87,328,400 (GRCm39) splice site probably benign
R0551:Diaph3 UTSW 14 87,147,536 (GRCm39) missense probably benign 0.45
R1295:Diaph3 UTSW 14 87,244,835 (GRCm39) missense probably damaging 1.00
R1539:Diaph3 UTSW 14 86,893,916 (GRCm39) missense probably damaging 1.00
R1602:Diaph3 UTSW 14 87,328,594 (GRCm39) splice site probably benign
R1725:Diaph3 UTSW 14 87,203,759 (GRCm39) critical splice donor site probably null
R1745:Diaph3 UTSW 14 87,203,996 (GRCm39) missense probably damaging 0.96
R1747:Diaph3 UTSW 14 87,310,773 (GRCm39) missense probably damaging 0.98
R1772:Diaph3 UTSW 14 87,202,985 (GRCm39) missense probably damaging 1.00
R1914:Diaph3 UTSW 14 86,893,921 (GRCm39) missense probably damaging 0.98
R1942:Diaph3 UTSW 14 87,378,556 (GRCm39) utr 5 prime probably benign
R1999:Diaph3 UTSW 14 87,222,302 (GRCm39) missense possibly damaging 0.53
R2291:Diaph3 UTSW 14 87,203,882 (GRCm39) missense probably damaging 1.00
R2999:Diaph3 UTSW 14 87,009,530 (GRCm39) missense probably damaging 0.99
R3158:Diaph3 UTSW 14 86,893,892 (GRCm39) missense possibly damaging 0.84
R3612:Diaph3 UTSW 14 87,274,893 (GRCm39) missense probably null 0.89
R4170:Diaph3 UTSW 14 87,223,143 (GRCm39) missense probably damaging 1.00
R4594:Diaph3 UTSW 14 87,223,473 (GRCm39) missense probably damaging 0.99
R4912:Diaph3 UTSW 14 87,244,635 (GRCm39) missense probably damaging 1.00
R4930:Diaph3 UTSW 14 87,378,602 (GRCm39) start gained probably benign
R5063:Diaph3 UTSW 14 87,222,306 (GRCm39) missense probably damaging 1.00
R5093:Diaph3 UTSW 14 87,222,236 (GRCm39) missense probably damaging 1.00
R5267:Diaph3 UTSW 14 86,893,989 (GRCm39) missense probably benign 0.03
R5289:Diaph3 UTSW 14 87,219,114 (GRCm39) missense probably damaging 1.00
R5549:Diaph3 UTSW 14 87,216,106 (GRCm39) missense probably benign 0.14
R5936:Diaph3 UTSW 14 87,009,552 (GRCm39) missense possibly damaging 0.53
R5966:Diaph3 UTSW 14 87,222,261 (GRCm39) missense probably damaging 1.00
R6236:Diaph3 UTSW 14 87,275,004 (GRCm39) nonsense probably null
R6323:Diaph3 UTSW 14 87,203,889 (GRCm39) missense probably benign 0.03
R6331:Diaph3 UTSW 14 87,103,976 (GRCm39) missense probably damaging 1.00
R6362:Diaph3 UTSW 14 87,009,566 (GRCm39) missense probably damaging 1.00
R6398:Diaph3 UTSW 14 87,103,922 (GRCm39) missense probably damaging 1.00
R6408:Diaph3 UTSW 14 87,066,430 (GRCm39) missense possibly damaging 0.68
R6469:Diaph3 UTSW 14 86,893,974 (GRCm39) missense possibly damaging 0.71
R6519:Diaph3 UTSW 14 87,203,771 (GRCm39) missense probably damaging 1.00
R7261:Diaph3 UTSW 14 87,202,893 (GRCm39) missense probably benign 0.04
R7283:Diaph3 UTSW 14 87,104,020 (GRCm39) missense probably damaging 1.00
R7782:Diaph3 UTSW 14 87,274,940 (GRCm39) missense probably benign 0.00
R7811:Diaph3 UTSW 14 87,219,060 (GRCm39) missense probably damaging 1.00
R7931:Diaph3 UTSW 14 87,352,456 (GRCm39) missense possibly damaging 0.70
R8012:Diaph3 UTSW 14 87,274,958 (GRCm39) missense probably benign
R8024:Diaph3 UTSW 14 86,893,835 (GRCm39) missense probably damaging 1.00
R8065:Diaph3 UTSW 14 87,274,931 (GRCm39) missense probably damaging 1.00
R8271:Diaph3 UTSW 14 87,103,949 (GRCm39) missense probably damaging 1.00
R8345:Diaph3 UTSW 14 87,066,529 (GRCm39) nonsense probably null
R8494:Diaph3 UTSW 14 87,274,958 (GRCm39) missense probably benign
R9225:Diaph3 UTSW 14 87,244,760 (GRCm39) critical splice donor site probably null
R9304:Diaph3 UTSW 14 87,328,448 (GRCm39) missense possibly damaging 0.94
R9331:Diaph3 UTSW 14 87,378,461 (GRCm39) nonsense probably null
R9532:Diaph3 UTSW 14 86,893,916 (GRCm39) missense probably damaging 1.00
Z1176:Diaph3 UTSW 14 86,893,868 (GRCm39) missense probably benign 0.09
Z1177:Diaph3 UTSW 14 87,240,250 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACACATGGCTGTTTCCTTGC -3'
(R):5'- TTGACAGAAGGGTCACGTCC -3'

Sequencing Primer
(F):5'- GCATTAAAGCCCATTACAATCTTGAG -3'
(R):5'- GAAGGGTCACGTCCACACC -3'
Posted On 2021-03-08