Incidental Mutation 'R0348:Fmo1'
ID 35960
Institutional Source Beutler Lab
Gene Symbol Fmo1
Ensembl Gene ENSMUSG00000040181
Gene Name flavin containing monooxygenase 1
Synonyms
MMRRC Submission 038555-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.090) question?
Stock # R0348 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 162657130-162694179 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 162663704 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 275 (D275G)
Ref Sequence ENSEMBL: ENSMUSP00000117398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046049] [ENSMUST00000111518] [ENSMUST00000131058] [ENSMUST00000134098] [ENSMUST00000193078]
AlphaFold P50285
Predicted Effect probably benign
Transcript: ENSMUST00000046049
AA Change: D275G

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000037259
Gene: ENSMUSG00000040181
AA Change: D275G

DomainStartEndE-ValueType
Pfam:FMO-like 2 532 1.5e-279 PFAM
Pfam:Pyr_redox_2 3 228 3.8e-13 PFAM
Pfam:NAD_binding_8 7 63 8e-7 PFAM
Pfam:K_oxygenase 73 226 3.4e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111518
SMART Domains Protein: ENSMUSP00000107143
Gene: ENSMUSG00000040181

DomainStartEndE-ValueType
Pfam:FMO-like 2 170 4.6e-93 PFAM
Pfam:Pyr_redox_3 6 173 2.7e-8 PFAM
Pfam:NAD_binding_8 7 65 5.5e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000131058
SMART Domains Protein: ENSMUSP00000118534
Gene: ENSMUSG00000040181

DomainStartEndE-ValueType
Pfam:FMO-like 2 209 9.3e-122 PFAM
Pfam:Pyr_redox_2 4 208 8.2e-9 PFAM
Pfam:Pyr_redox_3 6 209 7.5e-16 PFAM
Pfam:NAD_binding_8 7 65 5.2e-8 PFAM
Pfam:K_oxygenase 72 209 1.4e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000134098
AA Change: D275G

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000117398
Gene: ENSMUSG00000040181
AA Change: D275G

DomainStartEndE-ValueType
Pfam:FMO-like 2 303 1.4e-168 PFAM
Pfam:Pyr_redox_2 4 280 8e-9 PFAM
Pfam:Pyr_redox_3 6 220 5.5e-16 PFAM
Pfam:NAD_binding_8 7 65 9.5e-8 PFAM
Pfam:K_oxygenase 72 224 2.1e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143902
Predicted Effect probably benign
Transcript: ENSMUST00000193078
SMART Domains Protein: ENSMUSP00000141210
Gene: ENSMUSG00000040181

DomainStartEndE-ValueType
Pfam:FMO-like 2 230 9.4e-132 PFAM
Pfam:Pyr_redox_2 4 223 4.9e-7 PFAM
Pfam:Pyr_redox_3 6 220 3.1e-14 PFAM
Pfam:NAD_binding_8 7 65 6.9e-6 PFAM
Pfam:K_oxygenase 72 222 3.8e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000193766
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Metabolic N-oxidation of the diet-derived amino-trimethylamine (TMA) is mediated by flavin-containing monooxygenase and is subject to an inherited FMO3 polymorphism in man resulting in a small subpopulation with reduced TMA N-oxidation capacity resulting in fish odor syndrome Trimethylaminuria. Three forms of the enzyme, FMO1 found in fetal liver, FMO2 found in adult liver, and FMO3 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. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921536K21Rik T C 11: 3,844,987 (GRCm39) D34G probably benign Het
Adam6a T C 12: 113,508,337 (GRCm39) S237P probably damaging Het
Adamts13 A C 2: 26,871,092 (GRCm39) D235A probably benign Het
Adgb T A 10: 10,233,623 (GRCm39) M1259L probably benign Het
Apbb1 T C 7: 105,214,510 (GRCm39) Q529R probably damaging Het
Bcl2 G A 1: 106,640,292 (GRCm39) R107C probably damaging Het
Camta1 T C 4: 151,670,888 (GRCm39) T96A possibly damaging Het
Ccdc148 A T 2: 58,894,084 (GRCm39) probably null Het
Cep170b T C 12: 112,703,240 (GRCm39) Y568H probably damaging Het
Clca4b A T 3: 144,627,741 (GRCm39) I410N probably damaging Het
Cnot10 G A 9: 114,427,838 (GRCm39) T592I probably benign Het
Col6a3 C T 1: 90,755,771 (GRCm39) A173T probably damaging Het
Ctcf T A 8: 106,402,789 (GRCm39) C560* probably null Het
Daglb G A 5: 143,472,951 (GRCm39) V369I probably benign Het
Defb19 G A 2: 152,422,146 (GRCm39) L8F unknown Het
Emcn G T 3: 137,078,608 (GRCm39) E65* probably null Het
Etl4 G T 2: 20,782,940 (GRCm39) R753L probably damaging Het
Fam151b T C 13: 92,586,689 (GRCm39) Y248C probably benign Het
Gjd4 A G 18: 9,280,964 (GRCm39) V38A possibly damaging Het
Hivep1 T C 13: 42,311,855 (GRCm39) V1365A possibly damaging Het
Hivep2 T C 10: 14,005,702 (GRCm39) S767P possibly damaging Het
Hoxa6 T C 6: 52,183,548 (GRCm39) T166A possibly damaging Het
Ift80 G T 3: 68,843,232 (GRCm39) L367I probably benign Het
Igf2bp1 T C 11: 95,859,719 (GRCm39) N369S possibly damaging Het
Igsf11 C A 16: 38,829,179 (GRCm39) D24E probably benign Het
Ints5 C T 19: 8,873,114 (GRCm39) L358F probably damaging Het
Kbtbd3 A G 9: 4,330,519 (GRCm39) T298A possibly damaging Het
Kif28 C A 1: 179,558,818 (GRCm39) V297F probably damaging Het
Krt12 T C 11: 99,308,771 (GRCm39) Y422C probably damaging Het
Lig1 T A 7: 13,043,122 (GRCm39) W856R probably damaging Het
Liph C T 16: 21,786,730 (GRCm39) probably null Het
Lrig3 T A 10: 125,849,317 (GRCm39) C1012* probably null Het
Lrit1 A G 14: 36,782,182 (GRCm39) E285G probably damaging Het
Lrrc31 A G 3: 30,743,377 (GRCm39) V196A probably benign Het
Lrrn4 T C 2: 132,712,363 (GRCm39) T487A probably benign Het
Mllt10 T C 2: 18,167,424 (GRCm39) Y372H probably damaging Het
Mrpl50 A T 4: 49,514,515 (GRCm39) V52E probably damaging Het
Mthfd1l T C 10: 4,006,766 (GRCm39) V676A probably damaging Het
Ncl C T 1: 86,284,362 (GRCm39) D245N possibly damaging Het
Neil1 A T 9: 57,054,065 (GRCm39) probably null Het
Nfatc3 A G 8: 106,818,827 (GRCm39) E515G probably damaging Het
Nlrp4b A G 7: 10,449,108 (GRCm39) E70G possibly damaging Het
Nme3 A T 17: 25,115,491 (GRCm39) I2F possibly damaging Het
Nup210 G A 6: 91,051,292 (GRCm39) H364Y probably benign Het
Nxpe3 T A 16: 55,686,898 (GRCm39) T37S probably benign Het
Olfm1 T A 2: 28,102,554 (GRCm39) M76K probably benign Het
Pgbd5 A T 8: 125,160,771 (GRCm39) V32E probably damaging Het
Plcb4 T C 2: 135,810,339 (GRCm39) M646T probably damaging Het
Plekha7 G A 7: 115,757,255 (GRCm39) P565L probably damaging Het
Poc5 A G 13: 96,535,374 (GRCm39) D213G probably null Het
Poli A G 18: 70,656,452 (GRCm39) I125T probably benign Het
Ppm1f T C 16: 16,721,254 (GRCm39) M1T probably null Het
Psmd7 T C 8: 108,307,523 (GRCm39) K320R unknown Het
Rabggtb A G 3: 153,615,954 (GRCm39) V128A probably damaging Het
Rasa2 A T 9: 96,454,012 (GRCm39) L308H probably damaging Het
Serpina1d C T 12: 103,730,034 (GRCm39) V383M probably benign Het
Sipa1l1 T C 12: 82,431,530 (GRCm39) probably null Het
Sos1 T C 17: 80,715,740 (GRCm39) T1006A probably benign Het
Sugp1 T A 8: 70,522,658 (GRCm39) Y453N probably damaging Het
Taf3 A T 2: 10,047,455 (GRCm39) D64E probably benign Het
Tcf19 A T 17: 35,826,801 (GRCm39) probably null Het
Trim60 T A 8: 65,453,868 (GRCm39) H127L probably damaging Het
Tubb4a C T 17: 57,387,770 (GRCm39) V419M probably damaging Het
Vmn2r22 G T 6: 123,614,684 (GRCm39) T302K probably damaging Het
Vmn2r68 T G 7: 84,870,884 (GRCm39) T800P possibly damaging Het
Zfhx2 A C 14: 55,300,965 (GRCm39) V2262G probably damaging Het
Other mutations in Fmo1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Fmo1 APN 1 162,663,815 (GRCm39) missense probably damaging 1.00
IGL00479:Fmo1 APN 1 162,657,632 (GRCm39) missense probably benign 0.00
IGL01612:Fmo1 APN 1 162,661,168 (GRCm39) missense probably benign 0.42
IGL01650:Fmo1 APN 1 162,661,153 (GRCm39) missense probably benign 0.04
IGL02052:Fmo1 APN 1 162,677,629 (GRCm39) critical splice donor site probably null
IGL02340:Fmo1 APN 1 162,660,559 (GRCm39) missense probably benign 0.02
IGL03348:Fmo1 APN 1 162,677,720 (GRCm39) missense possibly damaging 0.76
IGL03388:Fmo1 APN 1 162,663,716 (GRCm39) missense probably benign 0.17
PIT1430001:Fmo1 UTSW 1 162,657,622 (GRCm39) missense probably benign 0.00
R0279:Fmo1 UTSW 1 162,657,841 (GRCm39) missense possibly damaging 0.92
R0314:Fmo1 UTSW 1 162,687,031 (GRCm39) missense probably damaging 1.00
R0385:Fmo1 UTSW 1 162,663,773 (GRCm39) missense possibly damaging 0.94
R0699:Fmo1 UTSW 1 162,661,341 (GRCm39) missense probably benign 0.00
R1413:Fmo1 UTSW 1 162,661,431 (GRCm39) missense probably damaging 0.98
R1424:Fmo1 UTSW 1 162,657,635 (GRCm39) missense probably damaging 1.00
R1430:Fmo1 UTSW 1 162,667,293 (GRCm39) missense probably damaging 1.00
R1851:Fmo1 UTSW 1 162,657,554 (GRCm39) nonsense probably null
R1929:Fmo1 UTSW 1 162,661,424 (GRCm39) missense probably damaging 1.00
R1982:Fmo1 UTSW 1 162,667,325 (GRCm39) missense possibly damaging 0.83
R2272:Fmo1 UTSW 1 162,661,424 (GRCm39) missense probably damaging 1.00
R2568:Fmo1 UTSW 1 162,663,828 (GRCm39) missense probably benign 0.00
R3787:Fmo1 UTSW 1 162,657,583 (GRCm39) missense possibly damaging 0.54
R3825:Fmo1 UTSW 1 162,678,916 (GRCm39) splice site probably benign
R3904:Fmo1 UTSW 1 162,661,337 (GRCm39) missense possibly damaging 0.54
R4320:Fmo1 UTSW 1 162,661,200 (GRCm39) missense probably damaging 1.00
R4367:Fmo1 UTSW 1 162,661,217 (GRCm39) nonsense probably null
R4431:Fmo1 UTSW 1 162,661,281 (GRCm39) missense possibly damaging 0.76
R4473:Fmo1 UTSW 1 162,677,732 (GRCm39) missense possibly damaging 0.90
R5340:Fmo1 UTSW 1 162,657,551 (GRCm39) missense probably benign 0.39
R5354:Fmo1 UTSW 1 162,657,714 (GRCm39) missense probably benign 0.01
R5479:Fmo1 UTSW 1 162,677,793 (GRCm39) missense probably damaging 0.99
R5930:Fmo1 UTSW 1 162,667,185 (GRCm39) critical splice donor site probably null
R6148:Fmo1 UTSW 1 162,679,088 (GRCm39) missense probably damaging 0.99
R6160:Fmo1 UTSW 1 162,663,867 (GRCm39) missense probably benign 0.00
R6164:Fmo1 UTSW 1 162,678,979 (GRCm39) missense probably benign 0.24
R6263:Fmo1 UTSW 1 162,677,629 (GRCm39) critical splice donor site probably null
R7046:Fmo1 UTSW 1 162,667,263 (GRCm39) missense possibly damaging 0.92
R7590:Fmo1 UTSW 1 162,687,251 (GRCm39) intron probably benign
R7663:Fmo1 UTSW 1 162,663,866 (GRCm39) missense possibly damaging 0.74
R7692:Fmo1 UTSW 1 162,661,402 (GRCm39) missense probably benign 0.16
R7712:Fmo1 UTSW 1 162,663,704 (GRCm39) missense probably benign 0.00
R8207:Fmo1 UTSW 1 162,677,676 (GRCm39) missense probably benign 0.28
R8895:Fmo1 UTSW 1 162,657,827 (GRCm39) missense probably benign 0.01
R8917:Fmo1 UTSW 1 162,663,773 (GRCm39) missense probably benign 0.03
R9583:Fmo1 UTSW 1 162,686,996 (GRCm39) missense
R9620:Fmo1 UTSW 1 162,661,390 (GRCm39) missense probably benign
X0022:Fmo1 UTSW 1 162,657,569 (GRCm39) missense possibly damaging 0.57
X0066:Fmo1 UTSW 1 162,667,273 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCAAAGTGAAATACCTGTCAACTGAGC -3'
(R):5'- TGCCCTCTCACATGAGACTTAGAGC -3'

Sequencing Primer
(F):5'- ATACCTGTCAACTGAGCACTTG -3'
(R):5'- ATCAAGGCTATCATGTCAGGTG -3'
Posted On 2013-05-09