Incidental Mutation 'R5356:Cyp20a1'
ID424070
Institutional Source Beutler Lab
Gene Symbol Cyp20a1
Ensembl Gene ENSMUSG00000049439
Gene Namecytochrome P450, family 20, subfamily a, polypeptide 1
Synonyms
MMRRC Submission 042935-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R5356 (G1)
Quality Score225
Status Not validated
Chromosome1
Chromosomal Location60343323-60388060 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 60379387 bp
ZygosityHeterozygous
Amino Acid Change Valine to Isoleucine at position 329 (V329I)
Ref Sequence ENSEMBL: ENSMUSP00000050823 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060608] [ENSMUST00000148443]
Predicted Effect probably benign
Transcript: ENSMUST00000060608
AA Change: V329I

PolyPhen 2 Score 0.075 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000050823
Gene: ENSMUSG00000049439
AA Change: V329I

DomainStartEndE-ValueType
transmembrane domain 5 24 N/A INTRINSIC
Pfam:p450 40 456 1.5e-46 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000148443
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.8%
Validation Efficiency
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 that catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein lacks one amino acid of the conserved heme binding site. It also lacks the conserved I-helix motif AGX(D,E)T, suggesting that its substrate may carry its own oxygen. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adad1 C T 3: 37,065,256 T162I probably damaging Het
Adam22 C A 5: 8,090,182 G202W probably damaging Het
Amn1 T C 6: 149,166,894 I205M possibly damaging Het
Ankrd50 A C 3: 38,456,185 S678A probably damaging Het
Atg13 G A 2: 91,692,466 R78* probably null Het
Bmper T G 9: 23,373,861 F235L probably benign Het
Btn2a2 C T 13: 23,482,875 V187I probably benign Het
Cabs1 G A 5: 87,979,633 V48I probably benign Het
Cacnb3 A G 15: 98,641,617 I212V probably damaging Het
Cdc45 C T 16: 18,795,897 R205H probably damaging Het
Cep162 T C 9: 87,206,895 E978G probably damaging Het
Cmya5 A T 13: 93,063,485 L3445Q probably damaging Het
Cntrl T A 2: 35,148,899 L1067* probably null Het
Cyp2d11 A T 15: 82,390,511 N288K probably benign Het
D430041D05Rik T G 2: 104,255,409 T932P probably damaging Het
Dlk1 T A 12: 109,455,521 C54S probably damaging Het
Dupd1 G A 14: 21,677,023 R186W probably benign Het
Entpd6 T A 2: 150,770,383 F416L probably damaging Het
Evx1 A G 6: 52,316,617 T257A probably benign Het
Fpr-rs3 A T 17: 20,624,334 S182T probably damaging Het
Glra3 A T 8: 55,940,901 I16F probably benign Het
Gm11437 C A 11: 84,152,687 L259F possibly damaging Het
Gorasp1 A T 9: 119,927,958 L386Q probably damaging Het
Gpsm1 T C 2: 26,340,562 V508A possibly damaging Het
Gstm1 T A 3: 108,012,736 I180F probably benign Het
Hc T C 2: 34,994,995 D1400G probably benign Het
Lrp2 A G 2: 69,464,708 V3422A possibly damaging Het
Map3k4 A G 17: 12,247,308 V1128A possibly damaging Het
Mboat2 G C 12: 24,957,573 V363L probably benign Het
Mgat3 A G 15: 80,211,610 I213V possibly damaging Het
Mgat3 A G 15: 80,212,454 N494S probably damaging Het
Mtf2 A T 5: 108,106,610 T426S possibly damaging Het
Muc3a T C 5: 137,210,564 I151V probably benign Het
Myh6 T C 14: 54,953,762 E874G probably damaging Het
Myo15 G A 11: 60,498,366 G2030R probably damaging Het
Ncdn T C 4: 126,747,228 Y493C probably damaging Het
Ncoa6 A G 2: 155,421,192 F441L probably damaging Het
Ndc80 A T 17: 71,521,108 S75T possibly damaging Het
Nf1 T C 11: 79,473,456 F1571L possibly damaging Het
Nme8 A G 13: 19,652,299 F236L probably damaging Het
Nsmce4a C A 7: 130,537,048 V289L probably damaging Het
Ntrk2 A T 13: 59,060,242 D634V probably damaging Het
Pcsk6 G C 7: 65,970,592 E479Q probably damaging Het
Pkd1 A G 17: 24,593,577 Q3828R probably damaging Het
Ptov1 T A 7: 44,864,665 T295S probably damaging Het
Ptprf A G 4: 118,226,338 M824T probably benign Het
Rbm6 T A 9: 107,852,666 H129L probably damaging Het
Rbm8a2 A G 1: 175,978,689 I74T possibly damaging Het
Ret A G 6: 118,197,118 S6P possibly damaging Het
Rspo3 A T 10: 29,500,068 C70* probably null Het
Sike1 C A 3: 103,001,790 A202D possibly damaging Het
Slc9a3r2 A G 17: 24,641,971 V88A probably damaging Het
Slco4c1 G T 1: 96,832,110 P499H probably damaging Het
Smg1 A G 7: 118,195,133 probably benign Het
Tmem135 A G 7: 89,305,515 V98A probably benign Het
Tor4a T A 2: 25,195,906 probably null Het
Txlna A G 4: 129,630,373 F397S probably damaging Het
Tyk2 A G 9: 21,115,744 I581T probably benign Het
Unc13a C T 8: 71,662,514 D164N probably benign Het
Vwa3b T C 1: 37,114,583 I502T probably damaging Het
Xrcc6 A G 15: 82,029,218 T6A probably benign Het
Zfp524 T C 7: 5,018,433 V320A probably benign Het
Other mutations in Cyp20a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02146:Cyp20a1 APN 1 60371251 missense possibly damaging 0.79
IGL02725:Cyp20a1 APN 1 60366706 missense probably benign 0.08
IGL03394:Cyp20a1 APN 1 60366681 missense probably damaging 0.99
R0003:Cyp20a1 UTSW 1 60387126 splice site probably benign
R0098:Cyp20a1 UTSW 1 60387254 nonsense probably null
R0098:Cyp20a1 UTSW 1 60387254 nonsense probably null
R0217:Cyp20a1 UTSW 1 60343466 splice site probably benign
R0491:Cyp20a1 UTSW 1 60371327 missense possibly damaging 0.71
R1543:Cyp20a1 UTSW 1 60376194 splice site probably benign
R4519:Cyp20a1 UTSW 1 60387147 missense probably damaging 1.00
R4621:Cyp20a1 UTSW 1 60376099 missense probably benign
R4930:Cyp20a1 UTSW 1 60366719 missense probably damaging 0.98
R4980:Cyp20a1 UTSW 1 60363214 missense probably damaging 1.00
R5088:Cyp20a1 UTSW 1 60363350 missense probably damaging 0.99
R5545:Cyp20a1 UTSW 1 60376082 missense possibly damaging 0.71
R5897:Cyp20a1 UTSW 1 60353061 missense probably damaging 1.00
R5926:Cyp20a1 UTSW 1 60363242 missense possibly damaging 0.52
R6317:Cyp20a1 UTSW 1 60352124 missense probably damaging 1.00
R6320:Cyp20a1 UTSW 1 60352172 critical splice donor site probably null
R7471:Cyp20a1 UTSW 1 60354640 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCGGTCTTAACCAAACATCCAC -3'
(R):5'- AGCTGGAGGGCTGGGATC -3'

Sequencing Primer
(F):5'- CCTGTCACTGAAGTTACAGACTGAG -3'
(R):5'- TGAGAACTTTGGAGATCTTTATTGC -3'
Posted On2016-08-04