Incidental Mutation 'R1745:Diaph3'
ID 193948
Institutional Source Beutler Lab
Gene Symbol Diaph3
Ensembl Gene ENSMUSG00000022021
Gene Name diaphanous related formin 3
Synonyms mDia2, Drf3, p134MDia2, 4930417P13Rik, Diap3
MMRRC Submission 039777-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1745 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 86892803-87378671 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 87203996 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 554 (L554P)
Ref Sequence ENSEMBL: ENSMUSP00000129420 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022599] [ENSMUST00000168889] [ENSMUST00000228000]
AlphaFold Q9Z207
Predicted Effect probably benign
Transcript: ENSMUST00000022599
AA Change: L554P

PolyPhen 2 Score 0.406 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000022599
Gene: ENSMUSG00000022021
AA Change: L554P

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 damaging
Transcript: ENSMUST00000168889
AA Change: L554P

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000129420
Gene: ENSMUSG00000022021
AA Change: L554P

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 noncoding transcript
Transcript: ENSMUST00000226492
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227666
Predicted Effect possibly damaging
Transcript: ENSMUST00000228000
AA Change: L543P

PolyPhen 2 Score 0.766 (Sensitivity: 0.85; Specificity: 0.92)
Coding Region Coverage
  • 1x: 97.4%
  • 3x: 96.9%
  • 10x: 95.3%
  • 20x: 92.5%
Validation Efficiency 98% (54/55)
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
Abcc10 A T 17: 46,623,359 (GRCm39) V851E probably benign Het
Adam28 A G 14: 68,870,620 (GRCm39) I351T probably benign Het
Agrp G T 8: 106,293,467 (GRCm39) T106K probably damaging Het
Anpep C T 7: 79,488,004 (GRCm39) E518K probably benign Het
Ap2a1 T C 7: 44,556,369 (GRCm39) E285G probably damaging Het
Arfgef1 A C 1: 10,243,480 (GRCm39) I1023R probably damaging Het
Atp2c2 G A 8: 120,451,833 (GRCm39) V133I probably benign Het
Bpifb6 A G 2: 153,753,403 (GRCm39) T401A possibly damaging Het
Capn3 G A 2: 120,320,170 (GRCm39) V283M possibly damaging Het
Chd6 A T 2: 160,823,587 (GRCm39) V1261E probably damaging Het
Col22a1 C T 15: 71,878,636 (GRCm39) A174T probably damaging Het
Crnn T C 3: 93,054,198 (GRCm39) V27A probably benign Het
Dclk2 C T 3: 86,712,946 (GRCm39) R503Q possibly damaging Het
Dgkd T C 1: 87,859,766 (GRCm39) probably null Het
Ephb4 A T 5: 137,358,696 (GRCm39) H293L probably benign Het
Erbin G T 13: 103,975,957 (GRCm39) H646N probably damaging Het
Faiml T C 9: 99,116,511 (GRCm39) N60D probably benign Het
Fem1al A G 11: 29,774,723 (GRCm39) S245P probably benign Het
Flot1 A G 17: 36,135,552 (GRCm39) E102G probably damaging Het
Fryl G A 5: 73,190,204 (GRCm39) probably benign Het
Gad1-ps A T 10: 99,281,386 (GRCm39) noncoding transcript Het
Gtf3c3 A G 1: 54,473,371 (GRCm39) S81P probably damaging Het
Hs1bp3 C T 12: 8,371,690 (GRCm39) Q91* probably null Het
Igf1r T C 7: 67,819,661 (GRCm39) C324R probably damaging Het
Il23r G A 6: 67,443,275 (GRCm39) T276I probably damaging Het
Ip6k1 G A 9: 107,918,195 (GRCm39) E77K possibly damaging Het
Kctd1 A T 18: 15,196,263 (GRCm39) probably benign Het
Kmt2b A T 7: 30,285,275 (GRCm39) M539K possibly damaging Het
Man2b1 T A 8: 85,820,563 (GRCm39) F617I probably damaging Het
Med15 G A 16: 17,473,570 (GRCm39) probably benign Het
Myo9b A G 8: 71,806,691 (GRCm39) K1543R probably damaging Het
N4bp2 A G 5: 65,948,165 (GRCm39) Y265C probably benign Het
N4bp2l2 A T 5: 150,585,424 (GRCm39) N185K probably benign Het
Nkx2-1 A G 12: 56,580,529 (GRCm39) M137T probably benign Het
Or51q1c A G 7: 103,653,270 (GRCm39) T269A probably benign Het
Prickle2 A T 6: 92,353,574 (GRCm39) Y631N probably damaging Het
Ptpro A G 6: 137,377,643 (GRCm39) T698A probably benign Het
Rapgef3 T C 15: 97,648,059 (GRCm39) I690V probably benign Het
Rnf44 G A 13: 54,830,005 (GRCm39) R271W probably damaging Het
Rundc3a GAGCC GAGCCAGCC 11: 102,291,739 (GRCm39) probably null Het
Ryr2 A G 13: 11,805,153 (GRCm39) Y904H probably damaging Het
Suz12 T C 11: 79,912,922 (GRCm39) L322P probably damaging Het
Tnfsf13 G A 11: 69,575,973 (GRCm39) A38V probably benign Het
Topbp1 G A 9: 103,186,044 (GRCm39) R62H probably benign Het
Tor1aip1 G T 1: 155,906,180 (GRCm39) probably null Het
Trpv4 A T 5: 114,771,215 (GRCm39) V438E probably damaging Het
Tsku A T 7: 98,001,386 (GRCm39) V315E possibly damaging Het
Ttc38 T C 15: 85,717,373 (GRCm39) L16P probably damaging Het
Vmn1r170 A G 7: 23,305,759 (GRCm39) I54V probably damaging Het
Vmn1r71 T C 7: 10,482,196 (GRCm39) D98G probably benign Het
Wdfy3 A T 5: 102,096,795 (GRCm39) D334E probably damaging Het
Zfhx3 T A 8: 109,682,494 (GRCm39) F3311Y unknown Het
Zswim9 A G 7: 13,003,482 (GRCm39) S123P probably damaging 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
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
R8670:Diaph3 UTSW 14 86,893,835 (GRCm39) missense probably benign 0.05
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'- TATGCCTGATCCCACTAGGAAGCC -3'
(R):5'- TGGGAGCCTGCTGACACTTTAGTC -3'

Sequencing Primer
(F):5'- TGGTTTCAAACCAAATGGCAG -3'
(R):5'- CTGCTTCACAAAGGGGAAATTAC -3'
Posted On 2014-05-23