Incidental Mutation 'R2272:Fmo4'
ID 242530
Institutional Source Beutler Lab
Gene Symbol Fmo4
Ensembl Gene ENSMUSG00000026692
Gene Name flavin containing monooxygenase 4
Synonyms
MMRRC Submission 040272-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.093) question?
Stock # R2272 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 162620757-162641541 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 162626616 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 310 (I310N)
Ref Sequence ENSEMBL: ENSMUSP00000107150 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028014] [ENSMUST00000111525]
AlphaFold Q8VHG0
Predicted Effect possibly damaging
Transcript: ENSMUST00000028014
AA Change: I310N

PolyPhen 2 Score 0.952 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000028014
Gene: ENSMUSG00000026692
AA Change: I310N

DomainStartEndE-ValueType
Pfam:FMO-like 2 531 9.4e-272 PFAM
Pfam:Pyr_redox_2 4 430 1e-8 PFAM
Pfam:Pyr_redox_3 6 220 5.1e-16 PFAM
Pfam:K_oxygenase 68 227 1.7e-11 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000111525
AA Change: I310N

PolyPhen 2 Score 0.952 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000107150
Gene: ENSMUSG00000026692
AA Change: I310N

DomainStartEndE-ValueType
Pfam:FMO-like 2 531 9.4e-272 PFAM
Pfam:Pyr_redox_2 3 225 1.7e-11 PFAM
Pfam:Pyr_redox_3 6 220 2.5e-9 PFAM
Pfam:K_oxygenase 67 227 6e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140031
Predicted Effect noncoding transcript
Transcript: ENSMUST00000193508
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Metabolic N-oxidation of diet-derived amino-trimethylamine (TMA) is mediated by flavin-containing monooxygenase and is subject to an inherited FMO3 polymorphism in man. This results in a small subpopulation with reduced TMA N-oxidation capacity and causes fish odor syndrome (Trimethylaminuria). Three forms of the enzyme are encoded by genes clustered in the 1q23-q25 region. Flavin-containing monooxygenases are NADPH-dependent flavoenzymes that catalyzes the oxidation of soft nucleophilic heteroatom centers in drugs, pesticides, and xenobiotics. [provided by RefSeq, Jan 2015]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy10 A T 1: 165,337,866 (GRCm39) E160V probably damaging Het
Ago1 C A 4: 126,347,443 (GRCm39) M435I probably benign Het
Apol7b G A 15: 77,307,910 (GRCm39) A195V probably damaging Het
Arid3c T A 4: 41,724,744 (GRCm39) I364F probably damaging Het
Atg2b C T 12: 105,604,267 (GRCm39) V1545I probably benign Het
Atp4a C A 7: 30,414,925 (GRCm39) S238* probably null Het
Birc6 T C 17: 74,909,966 (GRCm39) V1453A probably benign Het
Bmal2 T C 6: 146,723,612 (GRCm39) F314S probably damaging Het
Brinp3 A G 1: 146,777,142 (GRCm39) R530G possibly damaging Het
Carnmt1 T C 19: 18,680,734 (GRCm39) L336P probably damaging Het
Cdh22 A T 2: 164,985,767 (GRCm39) probably null Het
Cdk5rap2 A C 4: 70,184,915 (GRCm39) S1178R probably benign Het
Cdkl3 T C 11: 51,923,322 (GRCm39) V45A probably benign Het
Cracr2a T A 6: 127,584,261 (GRCm39) F107I probably damaging Het
Cyfip1 G T 7: 55,549,705 (GRCm39) R624L probably null Het
Ddc T C 11: 11,785,764 (GRCm39) N308D probably damaging Het
Dnah10 A G 5: 124,808,530 (GRCm39) N195S probably benign Het
Dnah9 T C 11: 66,003,188 (GRCm39) D872G probably benign Het
Fmo1 A T 1: 162,661,424 (GRCm39) D286E probably damaging Het
Garin5b T A 7: 4,761,186 (GRCm39) T509S probably benign Het
Hydin A T 8: 111,035,764 (GRCm39) I152L probably benign Het
Itpr1 T A 6: 108,470,716 (GRCm39) C2214S probably damaging Het
Kcnq3 T A 15: 65,900,529 (GRCm39) D242V probably damaging Het
Klhl1 T C 14: 96,755,344 (GRCm39) D137G probably benign Het
Lama5 T C 2: 179,820,396 (GRCm39) D3282G possibly damaging Het
Lhx8 A G 3: 154,022,399 (GRCm39) L254S probably damaging Het
Lipa T A 19: 34,488,290 (GRCm39) R119* probably null Het
Matn4 A T 2: 164,239,162 (GRCm39) C232S possibly damaging Het
Mios C T 6: 8,226,865 (GRCm39) R614C possibly damaging Het
Mrc2 G A 11: 105,239,257 (GRCm39) probably null Het
Muc6 T A 7: 141,217,423 (GRCm39) T2417S possibly damaging Het
Mycbp2 T C 14: 103,381,774 (GRCm39) H3612R probably null Het
Myo5b G T 18: 74,866,996 (GRCm39) L1382F probably damaging Het
Myo7b C T 18: 32,110,096 (GRCm39) S1122N probably benign Het
Myo9a T A 9: 59,722,584 (GRCm39) F549I probably damaging Het
Ncbp2 T C 16: 31,775,769 (GRCm39) Y138H probably damaging Het
Neil1 A G 9: 57,054,069 (GRCm39) S84P probably damaging Het
Nfix A G 8: 85,453,804 (GRCm39) I256T probably damaging Het
Nlrp4f A T 13: 65,342,222 (GRCm39) D474E probably benign Het
Or5ac21 T G 16: 59,123,807 (GRCm39) M98R possibly damaging Het
Or8b12i T A 9: 20,082,705 (GRCm39) H54L possibly damaging Het
Pcnx1 T C 12: 82,042,088 (GRCm39) V2240A probably benign Het
Per3 T A 4: 151,103,342 (GRCm39) Y530F probably damaging Het
Pes1 C A 11: 3,919,524 (GRCm39) L66I probably damaging Het
Pramel22 G A 4: 143,380,712 (GRCm39) T437I probably damaging Het
Prkdc A G 16: 15,472,681 (GRCm39) probably null Het
Prpf8 T A 11: 75,386,189 (GRCm39) V946E probably damaging Het
Prrc1 G T 18: 57,514,718 (GRCm39) D312Y probably damaging Het
Prss54 C T 8: 96,297,735 (GRCm39) W45* probably null Het
Psg29 A T 7: 16,944,621 (GRCm39) N377I probably benign Het
Rab3gap2 T A 1: 185,015,739 (GRCm39) probably null Het
Serpinb9c C T 13: 33,338,524 (GRCm39) G125E probably damaging Het
Skint4 A G 4: 111,977,065 (GRCm39) T152A probably benign Het
Slc26a2 A G 18: 61,331,650 (GRCm39) C594R possibly damaging Het
Slc47a2 A T 11: 61,219,352 (GRCm39) probably null Het
Ttc39d A G 17: 80,524,675 (GRCm39) K445E probably damaging Het
Ttn T A 2: 76,594,864 (GRCm39) E20394V probably damaging Het
Ugt2b36 A G 5: 87,214,114 (GRCm39) V510A possibly damaging Het
Usf1 T C 1: 171,245,628 (GRCm39) L291P possibly damaging Het
Usp7 T C 16: 8,516,333 (GRCm39) S649G probably benign Het
Vmn1r172 A C 7: 23,359,616 (GRCm39) D167A probably damaging Het
Wnt10b T A 15: 98,672,228 (GRCm39) Q163L probably damaging Het
Other mutations in Fmo4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00933:Fmo4 APN 1 162,621,592 (GRCm39) missense probably benign 0.00
IGL01090:Fmo4 APN 1 162,637,354 (GRCm39) splice site probably null
IGL01295:Fmo4 APN 1 162,626,693 (GRCm39) missense probably damaging 1.00
IGL02089:Fmo4 APN 1 162,626,649 (GRCm39) missense probably benign 0.04
IGL02483:Fmo4 APN 1 162,635,990 (GRCm39) missense possibly damaging 0.60
R0608:Fmo4 UTSW 1 162,631,220 (GRCm39) missense possibly damaging 0.95
R0660:Fmo4 UTSW 1 162,637,417 (GRCm39) missense probably benign 0.05
R0737:Fmo4 UTSW 1 162,635,961 (GRCm39) nonsense probably null
R1117:Fmo4 UTSW 1 162,631,232 (GRCm39) missense probably benign 0.03
R1464:Fmo4 UTSW 1 162,621,924 (GRCm39) missense possibly damaging 0.54
R1464:Fmo4 UTSW 1 162,621,924 (GRCm39) missense possibly damaging 0.54
R1577:Fmo4 UTSW 1 162,631,269 (GRCm39) missense possibly damaging 0.50
R1792:Fmo4 UTSW 1 162,621,859 (GRCm39) missense probably benign
R1875:Fmo4 UTSW 1 162,631,187 (GRCm39) missense possibly damaging 0.95
R1929:Fmo4 UTSW 1 162,626,616 (GRCm39) missense possibly damaging 0.95
R1956:Fmo4 UTSW 1 162,631,259 (GRCm39) missense probably benign 0.01
R1957:Fmo4 UTSW 1 162,631,259 (GRCm39) missense probably benign 0.01
R1958:Fmo4 UTSW 1 162,631,259 (GRCm39) missense probably benign 0.01
R2011:Fmo4 UTSW 1 162,626,458 (GRCm39) missense probably damaging 1.00
R2030:Fmo4 UTSW 1 162,621,741 (GRCm39) missense probably damaging 1.00
R2072:Fmo4 UTSW 1 162,637,456 (GRCm39) missense probably benign 0.20
R3890:Fmo4 UTSW 1 162,621,624 (GRCm39) missense probably benign 0.39
R4255:Fmo4 UTSW 1 162,621,895 (GRCm39) missense probably benign 0.00
R4273:Fmo4 UTSW 1 162,632,748 (GRCm39) missense probably damaging 0.97
R4760:Fmo4 UTSW 1 162,637,396 (GRCm39) missense probably damaging 1.00
R5445:Fmo4 UTSW 1 162,632,842 (GRCm39) missense probably benign 0.24
R5726:Fmo4 UTSW 1 162,635,828 (GRCm39) critical splice donor site probably null
R5786:Fmo4 UTSW 1 162,631,286 (GRCm39) missense probably benign 0.00
R6391:Fmo4 UTSW 1 162,621,538 (GRCm39) nonsense probably null
R6826:Fmo4 UTSW 1 162,631,338 (GRCm39) missense probably damaging 1.00
R7457:Fmo4 UTSW 1 162,621,672 (GRCm39) missense probably benign 0.00
R7913:Fmo4 UTSW 1 162,621,741 (GRCm39) missense possibly damaging 0.69
R8031:Fmo4 UTSW 1 162,626,421 (GRCm39) nonsense probably null
R8055:Fmo4 UTSW 1 162,636,015 (GRCm39) missense probably benign
R8234:Fmo4 UTSW 1 162,632,757 (GRCm39) missense probably damaging 1.00
R8346:Fmo4 UTSW 1 162,621,792 (GRCm39) missense probably benign 0.01
R8706:Fmo4 UTSW 1 162,621,592 (GRCm39) nonsense probably null
R9050:Fmo4 UTSW 1 162,635,099 (GRCm39) missense probably benign 0.15
R9467:Fmo4 UTSW 1 162,631,238 (GRCm39) missense probably benign
R9488:Fmo4 UTSW 1 162,631,337 (GRCm39) missense probably damaging 1.00
R9633:Fmo4 UTSW 1 162,631,191 (GRCm39) missense probably benign 0.00
X0020:Fmo4 UTSW 1 162,621,947 (GRCm39) missense probably benign 0.02
Z1177:Fmo4 UTSW 1 162,631,289 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CGACCCATTAAGGCTGATCAGG -3'
(R):5'- ACTGGTCAGCTCACTTTCTTGG -3'

Sequencing Primer
(F):5'- CTCTCCAAATTTGGGGGA -3'
(R):5'- CACTTTCTTGGTTTGGCAGATAATC -3'
Posted On 2014-10-16