Incidental Mutation 'R4734:Fhod3'
ID 359203
Institutional Source Beutler Lab
Gene Symbol Fhod3
Ensembl Gene ENSMUSG00000034295
Gene Name formin homology 2 domain containing 3
Synonyms A930009H06Rik
MMRRC Submission 041961-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4734 (G1)
Quality Score 225
Status Not validated
Chromosome 18
Chromosomal Location 24841680-25266558 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 25161192 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 575 (Y575N)
Ref Sequence ENSEMBL: ENSMUSP00000041361 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037097]
AlphaFold Q76LL6
Predicted Effect probably benign
Transcript: ENSMUST00000037097
AA Change: Y575N

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000041361
Gene: ENSMUSG00000034295
AA Change: Y575N

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: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700062C07Rik A G 18: 24,603,961 (GRCm39) M1V probably null Het
Abcb11 T A 2: 69,154,306 (GRCm39) T87S possibly damaging Het
Arap3 A G 18: 38,129,328 (GRCm39) V210A probably benign Het
Avl9 T C 6: 56,713,479 (GRCm39) S246P probably damaging Het
Ccdc88a A G 11: 29,432,720 (GRCm39) K222R probably benign Het
Cdhr18 T C 14: 13,845,292 (GRCm38) N540S probably benign Het
Cfap96 A T 8: 46,423,454 (GRCm39) M86K possibly damaging Het
Chsy3 C A 18: 59,312,485 (GRCm39) F319L probably benign Het
Coro2b T C 9: 62,333,860 (GRCm39) T345A probably benign Het
Cpb1 A G 3: 20,317,876 (GRCm39) V216A probably benign Het
Cyp2c65 A G 19: 39,060,778 (GRCm39) I213V probably benign Het
Dcaf15 A G 8: 84,824,357 (GRCm39) C586R probably benign Het
Ddr2 T A 1: 169,825,657 (GRCm39) E314D probably benign Het
Dennd5a C T 7: 109,495,543 (GRCm39) R1196H probably damaging Het
Dnah9 G A 11: 65,724,941 (GRCm39) A4404V probably damaging Het
Dpf2 A G 19: 5,957,027 (GRCm39) probably null Het
Eif2ak4 A T 2: 118,252,568 (GRCm39) H302L probably damaging Het
Eif2d G T 1: 131,092,889 (GRCm39) R399L probably damaging Het
Fat2 A G 11: 55,202,294 (GRCm39) V260A probably benign Het
Fscb T C 12: 64,521,244 (GRCm39) E74G possibly damaging Het
Gdpd2 G A X: 99,777,799 (GRCm39) M243I possibly damaging Het
Glra1 C A 11: 55,427,210 (GRCm39) D42Y probably damaging Het
Gnl2 T C 4: 124,934,811 (GRCm39) F156L probably benign Het
Gpr37 C A 6: 25,689,085 (GRCm39) R4L possibly damaging Het
Hectd4 A T 5: 121,480,040 (GRCm39) H2892L possibly damaging Het
Helb T C 10: 119,920,754 (GRCm39) D1063G probably benign Het
Htr2c A G X: 145,976,793 (GRCm39) T163A probably benign Het
Impact T A 18: 13,118,346 (GRCm39) H188Q probably damaging Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Lnx2 C T 5: 146,965,947 (GRCm39) G391R probably damaging Het
Lrrc19 T C 4: 94,526,586 (GRCm39) I324V probably benign Het
Lrrcc1 G T 3: 14,627,345 (GRCm39) Q458H probably damaging Het
Maml3 A T 3: 51,597,296 (GRCm39) D483E probably damaging Het
Mef2c T A 13: 83,810,748 (GRCm39) *467R probably null Het
Mms19 T A 19: 41,932,997 (GRCm39) S1031C probably damaging Het
Myt1l T C 12: 29,969,925 (GRCm39) I143T possibly damaging Het
Nuggc T C 14: 65,860,679 (GRCm39) Y426H probably damaging Het
Oit3 A T 10: 59,259,904 (GRCm39) C500S probably damaging Het
Oog2 T C 4: 143,923,021 (GRCm39) S429P probably benign Het
Or4d1 T A 11: 87,805,016 (GRCm39) T239S probably damaging Het
Or51f1 A G 7: 102,506,186 (GRCm39) I101T probably damaging Het
Or5p1 A T 7: 107,916,959 (GRCm39) N286I probably damaging Het
Or5p51 T C 7: 107,444,635 (GRCm39) I102V probably benign Het
Pcnt T C 10: 76,273,040 (GRCm39) D93G probably benign Het
Pdia5 A T 16: 35,276,883 (GRCm39) M95K probably benign Het
Pdzrn4 A T 15: 92,668,133 (GRCm39) R762* probably null Het
Piezo1 G T 8: 123,224,945 (GRCm39) Q654K probably damaging Het
Ppil3 A G 1: 58,470,428 (GRCm39) Y141H probably benign Het
Prb1c T A 6: 132,338,891 (GRCm39) N109I unknown Het
Rassf8 G T 6: 145,761,266 (GRCm39) K197N probably benign Het
Ryr2 T C 13: 11,752,639 (GRCm39) Q1894R probably damaging Het
Ryr3 T A 2: 112,740,847 (GRCm39) N487Y probably damaging Het
Scn5a T C 9: 119,368,604 (GRCm39) Y307C probably damaging Het
Sdad1 C T 5: 92,452,836 (GRCm39) R134Q possibly damaging Het
Shroom1 C T 11: 53,356,060 (GRCm39) S370F probably damaging Het
Slc29a3 A G 10: 60,552,105 (GRCm39) V313A probably benign Het
Slc2a9 C A 5: 38,539,442 (GRCm39) G353C probably damaging Het
Snx33 T A 9: 56,833,185 (GRCm39) T295S possibly damaging Het
Spata31d1b G A 13: 59,866,172 (GRCm39) V1107M probably damaging Het
Supt6 T C 11: 78,115,509 (GRCm39) D761G probably benign Het
Tfeb T C 17: 48,096,787 (GRCm39) V18A probably benign Het
Thap12 G T 7: 98,365,161 (GRCm39) C443F probably damaging Het
Thap12 T A 7: 98,365,162 (GRCm39) C443* probably null Het
Tmem67 T C 4: 12,063,158 (GRCm39) D496G probably benign Het
Trappc8 G A 18: 20,974,629 (GRCm39) R900* probably null Het
Trim9 T C 12: 70,295,047 (GRCm39) N688D probably damaging Het
Trmt1l A T 1: 151,318,388 (GRCm39) I80L probably benign Het
Trpm5 C A 7: 142,636,522 (GRCm39) V472L probably benign Het
Tspear C T 10: 77,700,529 (GRCm39) L120F probably damaging Het
Ttc9b G A 7: 27,355,443 (GRCm39) V238M probably benign Het
Usp20 A G 2: 30,909,836 (GRCm39) I819V probably benign Het
Vmn2r102 T A 17: 19,897,795 (GRCm39) V270E probably damaging Het
Vmn2r63 C T 7: 42,577,544 (GRCm39) M331I probably benign Het
Zc3h18 A T 8: 123,110,382 (GRCm39) D77V probably damaging Het
Zdhhc1 CGGGGG CGGGGGG 8: 106,210,376 (GRCm39) probably null 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
R4668:Fhod3 UTSW 18 25,199,395 (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'- CACTATTTGTAGTGGCATCTTGAG -3'
(R):5'- CTCTATGGAAAATATACAGAAGGTGGC -3'

Sequencing Primer
(F):5'- AGTGGCATCTTGAGGAATATTTTTC -3'
(R):5'- AGTCTAGGCTGTCCTCAGATCATAG -3'
Posted On 2015-11-11