Incidental Mutation 'R4371:Cyp4f14'
ID 326011
Institutional Source Beutler Lab
Gene Symbol Cyp4f14
Ensembl Gene ENSMUSG00000024292
Gene Name cytochrome P450, family 4, subfamily f, polypeptide 14
Synonyms 1300014O15Rik, leukotriene B4 omega hydroxylase
MMRRC Submission 041117-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4371 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 33124044-33136316 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 33128232 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 261 (N261S)
Ref Sequence ENSEMBL: ENSMUSP00000136139 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000054174] [ENSMUST00000179434]
AlphaFold Q9EP75
Predicted Effect probably benign
Transcript: ENSMUST00000054174
AA Change: N261S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000050478
Gene: ENSMUSG00000024292
AA Change: N261S

DomainStartEndE-ValueType
Pfam:p450 52 515 2.7e-136 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000179434
AA Change: N261S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000136139
Gene: ENSMUSG00000024292
AA Change: N261S

DomainStartEndE-ValueType
Pfam:p450 52 515 2.7e-136 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 100% (41/41)
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 cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein likely localizes to the endoplasmic reticulum. When expressed in yeast the enzyme is capable of oxdizing arachidonic acid. It can also catalyze the epoxidation of 22:6n-3 and 22:5n-3 polyunsaturated long-chain fatty acids. This gene is part of a cluster of cytochrome P450 genes on chromosome 19. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced vitamin E-omega-hydroxylase activity and altered levels of tocopherols and their metabolites. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alg11 C A 8: 22,558,095 (GRCm39) A469E probably benign Het
Alox12b G A 11: 69,060,442 (GRCm39) R666H possibly damaging Het
Atp9a T C 2: 168,491,535 (GRCm39) T677A probably damaging Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Bckdk C T 7: 127,505,591 (GRCm39) A238V probably benign Het
Brpf3 C T 17: 29,055,594 (GRCm39) A1181V probably damaging Het
C9 A G 15: 6,520,965 (GRCm39) D470G probably damaging Het
Camsap2 A G 1: 136,215,701 (GRCm39) F337L probably damaging Het
Cep152 G A 2: 125,454,967 (GRCm39) R278W probably damaging Het
Cfb T C 17: 35,079,290 (GRCm39) K287R probably damaging Het
Chfr G A 5: 110,284,034 (GRCm39) R36H probably damaging Het
Drp2 A T X: 133,335,884 (GRCm39) probably benign Het
Dzip3 A G 16: 48,763,818 (GRCm39) probably null Het
Emb A T 13: 117,405,466 (GRCm39) D296V probably damaging Het
Epha1 T C 6: 42,342,391 (GRCm39) Y319C probably damaging Het
Flcn C T 11: 59,694,610 (GRCm39) V121I possibly damaging Het
Glrp1 GTGCTGCTGCTGCTGCTGCTGCTGCTG GTGCTGCTGCTGCTGCTGCTGCTGCTGCTG 1: 88,430,997 (GRCm39) probably benign Het
Gm6177 A T 1: 160,720,741 (GRCm39) noncoding transcript Het
Hepacam2 A T 6: 3,486,988 (GRCm39) V123E probably damaging Het
Iqsec1 A G 6: 90,671,588 (GRCm39) S194P probably damaging Het
Kat6a T C 8: 23,401,945 (GRCm39) I438T possibly damaging Het
Kcnmb2 A G 3: 32,210,251 (GRCm39) probably null Het
Nbeal1 A T 1: 60,329,105 (GRCm39) K2174N possibly damaging Het
Ncapg G A 5: 45,835,797 (GRCm39) M409I probably benign Het
Ocstamp A G 2: 165,239,233 (GRCm39) S318P possibly damaging Het
Or5p79 C T 7: 108,221,096 (GRCm39) L26F probably benign Het
Phactr2 A G 10: 13,129,564 (GRCm39) S235P probably damaging Het
Pom121l2 T C 13: 22,166,409 (GRCm39) S227P probably benign Het
Sdf2 C T 11: 78,141,863 (GRCm39) T66I probably damaging Het
Sptbn5 A G 2: 119,896,475 (GRCm39) C729R probably damaging Het
Sys1 T C 2: 164,303,315 (GRCm39) W10R probably damaging Het
Tfap4 A G 16: 4,369,863 (GRCm39) I4T probably damaging Het
Thrb C A 14: 18,030,275 (GRCm38) Q340K probably damaging Het
Tnc T C 4: 63,888,588 (GRCm39) Y1735C probably damaging Het
Ubr1 A T 2: 120,725,547 (GRCm39) probably null Het
Other mutations in Cyp4f14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00090:Cyp4f14 APN 17 33,133,540 (GRCm39) missense probably benign 0.06
IGL00858:Cyp4f14 APN 17 33,130,692 (GRCm39) splice site probably benign
IGL01673:Cyp4f14 APN 17 33,130,125 (GRCm39) splice site probably null
IGL01716:Cyp4f14 APN 17 33,124,470 (GRCm39) utr 3 prime probably benign
IGL01768:Cyp4f14 APN 17 33,126,976 (GRCm39) missense probably damaging 1.00
IGL02314:Cyp4f14 APN 17 33,125,265 (GRCm39) missense probably benign 0.12
IGL02697:Cyp4f14 APN 17 33,124,597 (GRCm39) missense probably damaging 0.97
IGL03035:Cyp4f14 APN 17 33,133,608 (GRCm39) missense probably benign 0.15
dust UTSW 17 33,135,853 (GRCm39) nonsense probably null
powder UTSW 17 33,124,483 (GRCm39) missense probably benign 0.00
PIT4434001:Cyp4f14 UTSW 17 33,125,104 (GRCm39) missense possibly damaging 0.94
R1186:Cyp4f14 UTSW 17 33,135,760 (GRCm39) missense probably benign
R1230:Cyp4f14 UTSW 17 33,135,762 (GRCm39) missense probably benign 0.00
R1671:Cyp4f14 UTSW 17 33,135,883 (GRCm39) intron probably benign
R1672:Cyp4f14 UTSW 17 33,128,210 (GRCm39) missense probably benign 0.00
R1696:Cyp4f14 UTSW 17 33,128,145 (GRCm39) missense possibly damaging 0.81
R1828:Cyp4f14 UTSW 17 33,130,209 (GRCm39) missense probably damaging 0.98
R1934:Cyp4f14 UTSW 17 33,125,289 (GRCm39) missense probably damaging 1.00
R2023:Cyp4f14 UTSW 17 33,125,505 (GRCm39) missense probably damaging 1.00
R3013:Cyp4f14 UTSW 17 33,128,139 (GRCm39) missense probably benign 0.01
R3783:Cyp4f14 UTSW 17 33,135,736 (GRCm39) missense probably benign 0.00
R4013:Cyp4f14 UTSW 17 33,135,853 (GRCm39) nonsense probably null
R4369:Cyp4f14 UTSW 17 33,128,232 (GRCm39) missense probably benign
R4683:Cyp4f14 UTSW 17 33,126,985 (GRCm39) missense probably null 0.78
R5282:Cyp4f14 UTSW 17 33,126,959 (GRCm39) missense probably damaging 0.99
R5332:Cyp4f14 UTSW 17 33,125,065 (GRCm39) missense probably benign 0.00
R5810:Cyp4f14 UTSW 17 33,125,072 (GRCm39) missense possibly damaging 0.88
R6244:Cyp4f14 UTSW 17 33,125,291 (GRCm39) missense probably benign 0.41
R6622:Cyp4f14 UTSW 17 33,133,619 (GRCm39) missense probably benign
R6972:Cyp4f14 UTSW 17 33,124,483 (GRCm39) missense probably benign 0.00
R6975:Cyp4f14 UTSW 17 33,133,608 (GRCm39) missense probably benign 0.01
R7124:Cyp4f14 UTSW 17 33,133,562 (GRCm39) missense probably benign 0.00
R7436:Cyp4f14 UTSW 17 33,128,131 (GRCm39) missense probably benign 0.03
R7849:Cyp4f14 UTSW 17 33,128,325 (GRCm39) missense probably benign 0.21
R8223:Cyp4f14 UTSW 17 33,130,627 (GRCm39) critical splice donor site probably null
R9397:Cyp4f14 UTSW 17 33,130,516 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CGAGCTCACAGTATTATTTGACAC -3'
(R):5'- TTCCCAATGACTCCTGGCTG -3'

Sequencing Primer
(F):5'- GACACAGTATTTGGCATCAATATCC -3'
(R):5'- ACTCCTGGCTGGTGGGAAG -3'
Posted On 2015-07-06