Incidental Mutation 'R6975:Cyp4f14'
ID 542438
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 045085-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6975 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 33124044-33136316 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 33133608 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 83 (T83A)
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: T83A

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000050478
Gene: ENSMUSG00000024292
AA Change: T83A

DomainStartEndE-ValueType
Pfam:p450 52 515 2.7e-136 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000179434
AA Change: T83A

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000136139
Gene: ENSMUSG00000024292
AA Change: T83A

DomainStartEndE-ValueType
Pfam:p450 52 515 2.7e-136 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 96.9%
Validation Efficiency 100% (46/46)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010315B03Rik T A 9: 124,056,687 (GRCm39) H100L probably benign Het
Apaf1 A T 10: 90,856,596 (GRCm39) H870Q probably damaging Het
Aplf T C 6: 87,623,068 (GRCm39) D358G probably damaging Het
Atp10a A T 7: 58,423,733 (GRCm39) S233C probably damaging Het
Ccdc158 A T 5: 92,814,579 (GRCm39) Y82* probably null Het
Clba1 C T 12: 112,773,217 (GRCm39) P70L possibly damaging Het
Cubn T C 2: 13,491,600 (GRCm39) D149G probably damaging Het
Endog A G 2: 30,061,648 (GRCm39) probably benign Het
Extl3 T C 14: 65,304,246 (GRCm39) E721G probably benign Het
Gatad1 T C 5: 3,693,540 (GRCm39) R210G probably benign Het
Gcn1 A G 5: 115,751,518 (GRCm39) H2033R probably damaging Het
Gm12830 T C 4: 114,702,246 (GRCm39) M136T Het
Gm6871 T C 7: 41,196,202 (GRCm39) silent Het
Hoxc4 T C 15: 102,944,098 (GRCm39) S159P probably damaging Het
Ift70a2 T C 2: 75,806,752 (GRCm39) R587G probably damaging Het
Ift70a2 A T 2: 75,808,004 (GRCm39) Y169* probably null Het
Igf2bp2 T A 16: 21,880,611 (GRCm39) Q494L probably null Het
Igfn1 T A 1: 135,896,183 (GRCm39) N1461I probably damaging Het
Il23r C A 6: 67,400,352 (GRCm39) K659N probably damaging Het
Map3k11 A G 19: 5,740,755 (GRCm39) S161G possibly damaging Het
Naip6 T A 13: 100,452,773 (GRCm39) Q96L probably damaging Het
Nup133 T C 8: 124,642,057 (GRCm39) E802G probably damaging Het
Nutm1 G A 2: 112,086,563 (GRCm39) S56F probably damaging Het
Or10x4 T A 1: 174,219,243 (GRCm39) S203T probably benign Het
Or51a24 T C 7: 103,734,002 (GRCm39) N95S probably benign Het
Otop2 A T 11: 115,220,152 (GRCm39) S331C possibly damaging Het
Pira1 C G 7: 3,740,319 (GRCm39) A301P probably damaging Het
Pkd1l3 A G 8: 110,387,539 (GRCm39) R1818G possibly damaging Het
Pms1 A T 1: 53,228,590 (GRCm39) I886N probably damaging Het
Pnpla6 A G 8: 3,588,068 (GRCm39) Y1107C probably damaging Het
Ppp3ca A G 3: 136,611,062 (GRCm39) T362A probably damaging Het
Rarb A G 14: 16,574,942 (GRCm38) S25P possibly damaging Het
Rnf121 A T 7: 101,673,218 (GRCm39) probably null Het
Sae1 T C 7: 16,070,712 (GRCm39) Y266C probably damaging Het
Scpep1 A T 11: 88,838,031 (GRCm39) F85L probably damaging Het
Shank1 T A 7: 43,962,530 (GRCm39) probably null Het
Slc40a1 T C 1: 45,948,652 (GRCm39) K543E probably benign Het
Slc9a9 A G 9: 94,842,499 (GRCm39) Y350C probably damaging Het
Sun2 G T 15: 79,618,420 (GRCm39) Y246* probably null Het
Tas1r2 T A 4: 139,397,031 (GRCm39) I790N probably damaging Het
Tmtc2 T C 10: 105,158,863 (GRCm39) T577A probably benign Het
Trim24 T G 6: 37,896,427 (GRCm39) probably null Het
Ttc12 A G 9: 49,349,718 (GRCm39) V693A probably benign Het
Zbtb22 A C 17: 34,136,938 (GRCm39) D361A probably damaging Het
Zfp276 T A 8: 123,983,570 (GRCm39) C324* probably null Het
Zfp536 A G 7: 37,267,952 (GRCm39) L488P probably damaging 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
R4371: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
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'- ACTGGAACACTGTCAGAGAAAC -3'
(R):5'- GTGCACAATCATCTATACACAGTC -3'

Sequencing Primer
(F):5'- ACATAGAAGGGACTGAAAATCCTC -3'
(R):5'- AGATGCATGTCCCAGCTATG -3'
Posted On 2018-11-28