Incidental Mutation 'R4668:Fhod3'
ID 352206
Institutional Source Beutler Lab
Gene Symbol Fhod3
Ensembl Gene ENSMUSG00000034295
Gene Name formin homology 2 domain containing 3
Synonyms A930009H06Rik
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4668 (G1)
Quality Score 225
Status Not validated
Chromosome 18
Chromosomal Location 24841680-25266558 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 25199395 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Serine at position 689 (P689S)
Ref Sequence ENSEMBL: ENSMUSP00000041361 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037097]
AlphaFold Q76LL6
Predicted Effect probably benign
Transcript: ENSMUST00000037097
AA Change: P689S

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000041361
Gene: ENSMUSG00000034295
AA Change: P689S

DomainStartEndE-ValueType
PDB:3DAD|B 1 327 1e-127 PDB
Blast:Drf_GBD 73 204 3e-60 BLAST
Blast:FH2 219 306 4e-25 BLAST
low complexity region 399 420 N/A INTRINSIC
low complexity region 428 446 N/A INTRINSIC
low complexity region 553 583 N/A INTRINSIC
coiled coil region 598 632 N/A INTRINSIC
low complexity region 674 701 N/A INTRINSIC
low complexity region 753 763 N/A INTRINSIC
low complexity region 784 793 N/A INTRINSIC
Blast:FH2 879 918 1e-9 BLAST
Blast:FH2 931 964 1e-7 BLAST
low complexity region 965 980 N/A INTRINSIC
low complexity region 985 1023 N/A INTRINSIC
FH2 1039 1492 3.96e-72 SMART
Blast:FH2 1506 1570 9e-11 BLAST
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the diaphanous-related formins (DRF), and contains multiple domains, including GBD (GTPase-binding domain), DID (diaphanous inhibitory domain), FH1 (formin homology 1), FH2 (formin homology 2), and DAD (diaphanous auto-regulatory domain) domains. This protein is thought to play a role in actin filament polymerization in cardiomyocytes. Mutations in this gene have been associated with dilated cardiomyopathy (DCM), characterized by dilation of the ventricular chamber, leading to impairment of systolic pump function and subsequent heart failure. Increased levels of the protein encoded by this gene have been observed in individuals with hypertrophic cardiomyopathy (HCM). Alternative splicing results in multiple transcript variants encoding different isoforms. A muscle-specific isoform has been shown to possess a casein kinase 2 (CK2) phosphorylation site at the C-terminal end of the FH2 domain. Phosphorylation of this site alters its interaction with sequestosome 1 (SQSTM1), and targets this isoform to myofibrils, while other isoforms form cytoplasmic aggregates. [provided by RefSeq, Aug 2015]
PHENOTYPE: Mice homozygous for a knock-out reporter allele exhibit abnormal premyofibril maturation, impaired heart development, pericardial effusion and embryonic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 105 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921528I07Rik A T 9: 114,133,779 (GRCm39) noncoding transcript Het
6430548M08Rik T C 8: 120,887,153 (GRCm39) probably null Het
Abca4 G A 3: 121,948,948 (GRCm39) G531E possibly damaging Het
Acad8 A G 9: 26,901,923 (GRCm39) L147P probably damaging Het
Acot10 T C 15: 20,666,028 (GRCm39) S238G probably benign Het
Adamtsl2 A T 2: 26,985,487 (GRCm39) H457L probably benign Het
Ankrd35 A T 3: 96,586,524 (GRCm39) T67S probably damaging Het
Aox1 T G 1: 58,373,853 (GRCm39) I838S possibly damaging Het
Arnt2 T C 7: 83,924,594 (GRCm39) N411S probably damaging Het
Bmpr2 T C 1: 59,906,875 (GRCm39) L656S probably damaging Het
Carns1 A T 19: 4,215,475 (GRCm39) Y902* probably null Het
Cavin1 T C 11: 100,849,622 (GRCm39) E336G probably damaging Het
Cbl A T 9: 44,065,145 (GRCm39) C728S probably benign Het
Ccdc136 C A 6: 29,411,280 (GRCm39) Q218K probably damaging Het
Cdk19 C A 10: 40,342,706 (GRCm39) T196K probably damaging Het
Ceacam20 T C 7: 19,719,952 (GRCm39) Y495H probably damaging Het
Celf2 T C 2: 6,726,339 (GRCm39) I47V probably benign Het
Ces3a A C 8: 105,780,055 (GRCm39) K299T probably damaging Het
Cfap61 A T 2: 145,985,056 (GRCm39) I967F probably damaging Het
Cnksr1 C T 4: 133,960,282 (GRCm39) probably benign Het
Cped1 T C 6: 22,237,652 (GRCm39) Y923H probably benign Het
Crip3 T C 17: 46,740,290 (GRCm39) L30P probably damaging Het
Csmd1 A G 8: 16,073,905 (GRCm39) I2030T possibly damaging Het
Ctse C A 1: 131,590,487 (GRCm39) P70T probably damaging Het
Cyp2b23 A G 7: 26,372,159 (GRCm39) F429L probably damaging Het
Cyp2c66 T A 19: 39,165,100 (GRCm39) D360E probably damaging Het
D8Ertd738e A T 8: 84,976,110 (GRCm39) L46* probably null Het
Dcp2 T A 18: 44,548,429 (GRCm39) probably null Het
Ddx10 C A 9: 53,010,513 (GRCm39) D834Y possibly damaging Het
Ddx19a A T 8: 111,705,716 (GRCm39) V245E probably damaging Het
Dpf2 A C 19: 5,954,515 (GRCm39) D130E probably benign Het
Emc8 A T 8: 121,394,518 (GRCm39) M67K probably damaging Het
Ephb6 T C 6: 41,591,536 (GRCm39) L231P possibly damaging Het
Erp27 T C 6: 136,885,150 (GRCm39) E216G possibly damaging Het
Esco1 A T 18: 10,594,734 (GRCm39) I184N possibly damaging Het
Fdxacb1 T A 9: 50,681,560 (GRCm39) D11E possibly damaging Het
Fnip1 T A 11: 54,394,385 (GRCm39) S940R probably damaging Het
Ganc G T 2: 120,261,548 (GRCm39) V343F probably benign Het
Gldn T A 9: 54,239,302 (GRCm39) L228* probably null Het
Gm1123 C T 9: 98,891,426 (GRCm39) R341H probably damaging Het
Gtf2f2 T C 14: 76,155,078 (GRCm39) Y161C probably benign Het
Gtf3c1 T C 7: 125,266,510 (GRCm39) T979A probably damaging Het
H4c1 A G 13: 23,944,959 (GRCm39) V61A probably benign Het
Hmcn2 G T 2: 31,325,804 (GRCm39) R4277L probably benign Het
Hsd17b6 T A 10: 127,830,295 (GRCm39) probably null Het
Igkv12-46 T C 6: 69,741,781 (GRCm39) T25A probably damaging Het
Inpp5e G A 2: 26,291,006 (GRCm39) R354C probably damaging Het
Jcad T A 18: 4,680,221 (GRCm39) probably null Het
Kcna10 G T 3: 107,102,010 (GRCm39) A214S possibly damaging Het
Kit T C 5: 75,801,880 (GRCm39) probably null Het
Kmt2a G A 9: 44,735,869 (GRCm39) probably benign Het
Lama1 T C 17: 68,059,429 (GRCm39) V604A probably benign Het
Mesd T C 7: 83,544,964 (GRCm39) V138A probably damaging Het
Mmp13 T C 9: 7,272,580 (GRCm39) F9S possibly damaging Het
Mocos T C 18: 24,799,491 (GRCm39) Y242H probably benign Het
Mrc1 A C 2: 14,298,297 (GRCm39) T718P probably damaging Het
Msh6 T C 17: 88,292,234 (GRCm39) S330P possibly damaging Het
Myh10 A G 11: 68,695,468 (GRCm39) K1532E probably damaging Het
Nat9 T C 11: 115,075,368 (GRCm39) N91S probably damaging Het
Neto2 A T 8: 86,367,691 (GRCm39) I351N probably damaging Het
Nfx1 A G 4: 40,976,367 (GRCm39) N14D possibly damaging Het
Nlrp4b A G 7: 10,448,660 (GRCm39) T288A possibly damaging Het
Nutm2 C A 13: 50,627,033 (GRCm39) T396K probably benign Het
Ogdhl A G 14: 32,054,493 (GRCm39) T196A probably benign Het
Omg T A 11: 79,393,249 (GRCm39) N203I probably damaging Het
Or52b4i A G 7: 102,191,811 (GRCm39) I223V possibly damaging Het
Or52r1b A T 7: 102,691,058 (GRCm39) D119V probably benign Het
Or5b101 A T 19: 13,005,445 (GRCm39) F83I probably benign Het
Pdgfrb A G 18: 61,197,185 (GRCm39) Y207C probably damaging Het
Pdzd7 T A 19: 45,034,126 (GRCm39) probably benign Het
Pgs1 C A 11: 117,894,333 (GRCm39) H157N probably damaging Het
Pik3c2a A G 7: 115,957,923 (GRCm39) V1121A probably benign Het
Pikfyve T A 1: 65,289,432 (GRCm39) C1235S probably damaging Het
Pms1 G A 1: 53,228,633 (GRCm39) Q872* probably null Het
Ptgs2 A G 1: 149,976,835 (GRCm39) T23A probably benign Het
Rgl1 T G 1: 152,397,122 (GRCm39) R716S probably damaging Het
Rif1 A G 2: 52,001,964 (GRCm39) E1806G probably benign Het
Ripor1 T C 8: 106,341,284 (GRCm39) V39A probably benign Het
Ryr2 G T 13: 11,608,003 (GRCm39) T868N probably benign Het
Sec22b A T 3: 97,828,438 (GRCm39) D167V probably damaging Het
Sec24d T C 3: 123,149,423 (GRCm39) V810A probably damaging Het
Shh T C 5: 28,662,853 (GRCm39) *438W probably null Het
Slc25a12 G A 2: 71,145,406 (GRCm39) S178L probably benign Het
Sorl1 A T 9: 41,895,804 (GRCm39) W1784R probably damaging Het
Sp3 A T 2: 72,801,325 (GRCm39) S229R probably damaging Het
Spata31f3 A G 4: 42,871,608 (GRCm39) F256L probably benign Het
Spdye4c G A 2: 128,434,273 (GRCm39) V5I possibly damaging Het
Spint2 A T 7: 28,959,804 (GRCm39) V53D probably damaging Het
Stard3nl T A 13: 19,560,689 (GRCm39) N29Y probably damaging Het
Stk25 A G 1: 93,553,205 (GRCm39) S299P probably damaging Het
Sult2a3 A G 7: 13,856,786 (GRCm39) S45P probably damaging Het
Thsd7a A T 6: 12,408,967 (GRCm39) V685E probably damaging Het
Tm9sf4 T A 2: 153,029,228 (GRCm39) V92D probably damaging Het
Top2b T G 14: 16,409,189 (GRCm38) I777M probably damaging Het
Topors G A 4: 40,262,669 (GRCm39) T205I probably damaging Het
Tpo T A 12: 30,153,289 (GRCm39) Y355F probably benign Het
Uba1y T A Y: 826,032 (GRCm39) M396K possibly damaging Het
Vmn1r50 A T 6: 90,084,513 (GRCm39) Q86L probably benign Het
Vmn1r77 A G 7: 11,775,358 (GRCm39) K45E probably damaging Het
Vmn2r114 A C 17: 23,529,447 (GRCm39) N218K possibly damaging Het
Vmn2r66 T A 7: 84,643,905 (GRCm39) N835I probably damaging Het
Vps54 T G 11: 21,249,989 (GRCm39) N458K probably benign Het
Zcchc7 G T 4: 44,895,964 (GRCm39) C304F probably damaging Het
Zfp335 A T 2: 164,742,206 (GRCm39) C593S probably damaging Het
Zmynd15 C G 11: 70,353,414 (GRCm39) P214R probably damaging Het
Other mutations in Fhod3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00429:Fhod3 APN 18 25,127,597 (GRCm39) missense probably damaging 1.00
IGL01139:Fhod3 APN 18 25,199,401 (GRCm39) missense probably benign 0.00
IGL01293:Fhod3 APN 18 25,153,709 (GRCm39) splice site probably benign
IGL01313:Fhod3 APN 18 25,153,777 (GRCm39) missense probably damaging 1.00
IGL01524:Fhod3 APN 18 25,263,659 (GRCm39) missense probably damaging 0.99
IGL01568:Fhod3 APN 18 25,253,219 (GRCm39) missense probably benign 0.04
IGL01586:Fhod3 APN 18 25,223,804 (GRCm39) missense probably damaging 0.98
IGL01622:Fhod3 APN 18 25,155,924 (GRCm39) missense probably benign 0.35
IGL01623:Fhod3 APN 18 25,155,924 (GRCm39) missense probably benign 0.35
IGL01640:Fhod3 APN 18 25,248,850 (GRCm39) missense probably benign 0.13
IGL01860:Fhod3 APN 18 25,037,005 (GRCm39) missense probably damaging 1.00
IGL01860:Fhod3 APN 18 25,030,738 (GRCm39) missense probably damaging 0.99
IGL02192:Fhod3 APN 18 25,189,415 (GRCm39) missense probably damaging 1.00
IGL02390:Fhod3 APN 18 25,199,332 (GRCm39) missense probably benign 0.15
IGL02550:Fhod3 APN 18 25,156,017 (GRCm39) missense probably benign 0.00
IGL02987:Fhod3 APN 18 25,246,610 (GRCm39) missense possibly damaging 0.87
R0328:Fhod3 UTSW 18 25,246,657 (GRCm39) missense probably benign 0.01
R0362:Fhod3 UTSW 18 25,223,133 (GRCm39) nonsense probably null
R0373:Fhod3 UTSW 18 25,223,161 (GRCm39) missense possibly damaging 0.93
R0483:Fhod3 UTSW 18 24,842,673 (GRCm39) missense probably damaging 1.00
R0570:Fhod3 UTSW 18 25,245,640 (GRCm39) missense probably benign 0.27
R0617:Fhod3 UTSW 18 25,245,736 (GRCm39) splice site probably benign
R0834:Fhod3 UTSW 18 25,248,862 (GRCm39) nonsense probably null
R0836:Fhod3 UTSW 18 25,199,275 (GRCm39) missense probably damaging 1.00
R1132:Fhod3 UTSW 18 25,153,722 (GRCm39) small deletion probably benign
R1157:Fhod3 UTSW 18 25,118,293 (GRCm39) missense probably damaging 1.00
R1158:Fhod3 UTSW 18 25,118,293 (GRCm39) missense probably damaging 1.00
R1160:Fhod3 UTSW 18 25,118,293 (GRCm39) missense probably damaging 1.00
R1381:Fhod3 UTSW 18 25,223,528 (GRCm39) missense probably damaging 1.00
R1533:Fhod3 UTSW 18 25,248,921 (GRCm39) missense probably damaging 1.00
R1621:Fhod3 UTSW 18 25,155,924 (GRCm39) missense probably benign 0.35
R1748:Fhod3 UTSW 18 24,903,550 (GRCm39) nonsense probably null
R1757:Fhod3 UTSW 18 25,199,335 (GRCm39) missense possibly damaging 0.78
R1758:Fhod3 UTSW 18 25,253,367 (GRCm39) missense possibly damaging 0.88
R1872:Fhod3 UTSW 18 25,263,667 (GRCm39) missense probably damaging 1.00
R1911:Fhod3 UTSW 18 25,245,643 (GRCm39) missense possibly damaging 0.81
R1917:Fhod3 UTSW 18 25,218,658 (GRCm39) missense probably benign 0.27
R1917:Fhod3 UTSW 18 25,123,022 (GRCm39) splice site probably benign
R1934:Fhod3 UTSW 18 25,223,335 (GRCm39) missense probably benign 0.35
R1958:Fhod3 UTSW 18 25,223,522 (GRCm39) missense probably damaging 1.00
R1997:Fhod3 UTSW 18 25,223,473 (GRCm39) missense possibly damaging 0.79
R3618:Fhod3 UTSW 18 25,153,722 (GRCm39) small deletion probably benign
R3709:Fhod3 UTSW 18 25,223,815 (GRCm39) missense probably damaging 1.00
R3937:Fhod3 UTSW 18 25,223,818 (GRCm39) missense probably benign 0.44
R4246:Fhod3 UTSW 18 25,123,123 (GRCm39) missense probably null 1.00
R4248:Fhod3 UTSW 18 25,123,123 (GRCm39) missense probably null 1.00
R4249:Fhod3 UTSW 18 25,123,123 (GRCm39) missense probably null 1.00
R4497:Fhod3 UTSW 18 25,243,296 (GRCm39) critical splice donor site probably null
R4498:Fhod3 UTSW 18 25,243,296 (GRCm39) critical splice donor site probably null
R4532:Fhod3 UTSW 18 25,243,278 (GRCm39) missense probably damaging 1.00
R4596:Fhod3 UTSW 18 25,248,775 (GRCm39) missense probably benign 0.01
R4628:Fhod3 UTSW 18 25,253,186 (GRCm39) missense possibly damaging 0.94
R4667:Fhod3 UTSW 18 25,199,395 (GRCm39) missense probably benign 0.00
R4734:Fhod3 UTSW 18 25,161,192 (GRCm39) missense probably benign 0.00
R4753:Fhod3 UTSW 18 25,223,382 (GRCm39) missense possibly damaging 0.80
R4796:Fhod3 UTSW 18 25,118,358 (GRCm39) missense probably damaging 1.00
R4832:Fhod3 UTSW 18 25,223,305 (GRCm39) missense probably benign 0.00
R5338:Fhod3 UTSW 18 25,161,138 (GRCm39) missense probably damaging 0.96
R5832:Fhod3 UTSW 18 25,223,752 (GRCm39) missense probably damaging 1.00
R5863:Fhod3 UTSW 18 25,258,810 (GRCm39) missense probably benign 0.25
R6362:Fhod3 UTSW 18 24,887,312 (GRCm39) missense probably benign 0.00
R6414:Fhod3 UTSW 18 25,223,935 (GRCm39) missense possibly damaging 0.64
R7099:Fhod3 UTSW 18 25,223,219 (GRCm39) missense probably benign
R7172:Fhod3 UTSW 18 25,218,603 (GRCm39) missense probably damaging 1.00
R7190:Fhod3 UTSW 18 25,223,812 (GRCm39) missense probably damaging 1.00
R7241:Fhod3 UTSW 18 25,193,409 (GRCm39) missense probably damaging 1.00
R7294:Fhod3 UTSW 18 25,266,037 (GRCm39) missense probably damaging 1.00
R7348:Fhod3 UTSW 18 25,223,524 (GRCm39) missense possibly damaging 0.80
R7432:Fhod3 UTSW 18 25,134,966 (GRCm39) missense possibly damaging 0.95
R7588:Fhod3 UTSW 18 25,223,305 (GRCm39) missense probably benign 0.02
R7629:Fhod3 UTSW 18 24,887,374 (GRCm39) missense probably benign 0.08
R7667:Fhod3 UTSW 18 25,135,001 (GRCm39) missense probably benign
R7681:Fhod3 UTSW 18 25,123,095 (GRCm39) missense probably damaging 1.00
R7829:Fhod3 UTSW 18 25,248,947 (GRCm39) critical splice donor site probably null
R7889:Fhod3 UTSW 18 24,903,551 (GRCm39) missense probably damaging 0.99
R8072:Fhod3 UTSW 18 25,153,722 (GRCm39) small deletion probably benign
R8117:Fhod3 UTSW 18 25,248,910 (GRCm39) missense probably damaging 1.00
R8245:Fhod3 UTSW 18 25,246,673 (GRCm39) missense probably damaging 1.00
R8511:Fhod3 UTSW 18 25,265,994 (GRCm39) missense probably damaging 0.99
R8518:Fhod3 UTSW 18 25,189,390 (GRCm39) missense probably damaging 1.00
R8845:Fhod3 UTSW 18 25,265,976 (GRCm39) missense probably damaging 0.99
R8889:Fhod3 UTSW 18 25,189,452 (GRCm39) critical splice donor site probably null
R8892:Fhod3 UTSW 18 25,189,452 (GRCm39) critical splice donor site probably null
R9016:Fhod3 UTSW 18 25,243,136 (GRCm39) missense possibly damaging 0.90
R9035:Fhod3 UTSW 18 25,161,140 (GRCm39) missense probably benign 0.03
R9063:Fhod3 UTSW 18 25,153,772 (GRCm39) missense probably damaging 0.99
R9157:Fhod3 UTSW 18 25,218,651 (GRCm39) missense probably damaging 0.98
R9201:Fhod3 UTSW 18 25,127,613 (GRCm39) nonsense probably null
R9244:Fhod3 UTSW 18 25,248,922 (GRCm39) missense probably damaging 1.00
R9268:Fhod3 UTSW 18 24,842,832 (GRCm39) critical splice donor site probably null
R9272:Fhod3 UTSW 18 25,030,681 (GRCm39) splice site probably benign
R9415:Fhod3 UTSW 18 25,102,244 (GRCm39) missense probably damaging 1.00
R9530:Fhod3 UTSW 18 25,248,910 (GRCm39) missense probably damaging 1.00
R9596:Fhod3 UTSW 18 25,193,392 (GRCm39) nonsense probably null
R9739:Fhod3 UTSW 18 24,903,566 (GRCm39) missense probably damaging 1.00
Z1177:Fhod3 UTSW 18 25,153,763 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGCAGGTGTTCCATCCATAAAC -3'
(R):5'- CCCCAGAAACTTACCTGTCCTG -3'

Sequencing Primer
(F):5'- GGTGTTCCATCCATAAACAAGCATC -3'
(R):5'- AGAAACTTACCTGTCCTGATGTC -3'
Posted On 2015-10-08