Mutagenetix > Incidental Mutation

Incidental Mutation 'R8676:Cyp20a1'

661365

Institutional Source

Beutler Lab

Gene Symbol

Cyp20a1

Ensembl Gene

ENSMUSG00000049439

Gene Name

cytochrome P450, family 20, subfamily a, polypeptide 1

Synonyms

A930011N14Rik

MMRRC Submission

068531-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8676 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

60382482-60427219 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 60418579 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 340 (T340A)

Ref Sequence

ENSEMBL: ENSMUSP00000050823 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000060608] [ENSMUST00000148443]

AlphaFold

Q8BKE6

Predicted Effect

possibly damaging
Transcript: ENSMUST00000060608
AA Change: T340A

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000050823
Gene: ENSMUSG00000049439
AA Change: T340A

Domain	Start	End	E-Value	Type
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: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.1%

Validation Efficiency

93% (54/58)

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: 59 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aadacl4fm4	G	A	4: 144,396,683 (GRCm39)	R350C	possibly damaging	Het
Acsm3	T	A	7: 119,374,392 (GRCm39)	S281R	probably damaging	Het
Adipor2	G	T	6: 119,340,447 (GRCm39)		probably benign	Het
Alk	T	C	17: 72,204,936 (GRCm39)	S1079G	probably damaging	Het
Ankrd27	T	C	7: 35,302,009 (GRCm39)		probably null	Het
Anxa6	C	A	11: 54,892,108 (GRCm39)	E283*	probably null	Het
Bnc2	T	C	4: 84,194,550 (GRCm39)	H858R	possibly damaging	Het
Btnl6	T	C	17: 34,727,043 (GRCm39)	S496G	probably benign	Het
Ccdc88a	T	C	11: 29,410,860 (GRCm39)	S449P	probably benign	Het
Cdh23	A	T	10: 60,246,689 (GRCm39)	D916E	probably damaging	Het
Cfap43	A	T	19: 47,736,456 (GRCm39)	L1345H	possibly damaging	Het
Cyld	A	T	8: 89,456,138 (GRCm39)	H396L	probably benign	Het
Czib	A	G	4: 107,752,796 (GRCm39)	N152D	unknown	Het
Dera	A	T	6: 137,807,202 (GRCm39)	I217F	probably damaging	Het
Dnah11	A	G	12: 118,154,539 (GRCm39)	L247P	probably damaging	Het
Eftud2	G	A	11: 102,759,447 (GRCm39)	T152M	probably damaging	Het
Entrep1	T	C	19: 23,965,858 (GRCm39)	K214E	probably damaging	Het
Epb41l2	C	T	10: 25,319,674 (GRCm39)	T169M	probably benign	Het
Fam186a	T	C	15: 99,845,023 (GRCm39)	D407G	unknown	Het
Gli3	T	A	13: 15,889,619 (GRCm39)	C578S	probably damaging	Het
Gm6408	A	G	5: 146,419,237 (GRCm39)	N84S	probably benign	Het
Heatr5a	AGCACACTGCAGGAAGCTCACACAGCACAGCATACCTTCAGGAGTGCACACTGCAGGAAGCTCACACAGCACAGCATACCTTCAGGAGAGCACACTGCAGGAAGCTCA	AGCACACTGCAGGAAGCTCACACAGCACAGCATACCTTCAGGAGAGCACACTGCAGGAAGCTCA	12: 51,934,702 (GRCm39)		probably benign	Het
Herc2	C	A	7: 55,838,361 (GRCm39)	T3296K	probably damaging	Het
Hnf4g	A	T	3: 3,708,133 (GRCm39)		probably benign	Het
Hyal4	C	A	6: 24,755,826 (GRCm39)	Q15K	probably damaging	Het
Itpr3	G	A	17: 27,337,651 (GRCm39)		probably benign	Het
Kcna3	A	G	3: 106,943,908 (GRCm39)	E57G	probably damaging	Het
Kcnc3	C	A	7: 44,241,020 (GRCm39)	D237E	probably benign	Het
Map3k8	A	G	18: 4,343,137 (GRCm39)	V130A	probably benign	Het
Mpp7	A	G	18: 7,440,430 (GRCm39)		probably null	Het
Mtres1	A	G	10: 43,408,933 (GRCm39)	L70S	probably benign	Het
Myh13	T	A	11: 67,233,311 (GRCm39)	L610Q	probably damaging	Het
Or13p5	C	A	4: 118,592,235 (GRCm39)	P170T	probably damaging	Het
Or5ap2	T	A	2: 85,680,246 (GRCm39)	M150K	probably benign	Het
Or8b52	T	C	9: 38,577,064 (GRCm39)	I25M	probably benign	Het
Pcdhb5	A	T	18: 37,454,129 (GRCm39)	T170S	probably benign	Het
Polr3b	T	A	10: 84,516,251 (GRCm39)	H626Q	probably benign	Het
Prkg1	A	T	19: 31,742,146 (GRCm39)	L26Q	probably damaging	Het
Prob1	T	C	18: 35,787,039 (GRCm39)	N405S	possibly damaging	Het
Proz	T	G	8: 13,123,630 (GRCm39)	S300R	probably damaging	Het
Psg19	A	G	7: 18,527,990 (GRCm39)	I251T	probably benign	Het
Rcbtb1	T	C	14: 59,467,401 (GRCm39)	I413T	possibly damaging	Het
Rnf144b	T	A	13: 47,382,452 (GRCm39)	Y103N	probably damaging	Het
Rspry1	G	C	8: 95,358,747 (GRCm39)	G194R	probably benign	Het
Scn2b	A	G	9: 45,036,917 (GRCm39)	I142V	probably damaging	Het
Spata20	A	T	11: 94,372,607 (GRCm39)	L588H	probably damaging	Het
Stk32b	T	A	5: 37,614,503 (GRCm39)	H335L	probably benign	Het
Taar4	A	C	10: 23,836,801 (GRCm39)	D137A	possibly damaging	Het
Tchh	CTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCC	CTCCGCCGGGAGCAAGAGCTCCGCCGGGAGCAAGAGTTCCGCCGGGAGCAAGAGCTCCGCC	3: 93,354,015 (GRCm39)		probably benign	Het
Tek	A	T	4: 94,738,074 (GRCm39)	H708L	probably benign	Het
Tmem89	C	T	9: 108,744,095 (GRCm39)	L132F	unknown	Het
Ugt2b38	T	C	5: 87,559,681 (GRCm39)	I404V	probably benign	Het
Vmn1r16	C	T	6: 57,299,814 (GRCm39)	M269I	probably benign	Het
Vmn1r201	A	G	13: 22,659,422 (GRCm39)	K212R	probably damaging	Het
Vmn2r11	A	C	5: 109,201,626 (GRCm39)	F293V	probably damaging	Het
Zdhhc17	A	T	10: 110,798,240 (GRCm39)		probably benign	Het
Zfp423	C	A	8: 88,509,338 (GRCm39)	M335I	probably benign	Het
Zfp74	T	C	7: 29,634,079 (GRCm39)	Y543C	probably damaging	Het
Zfp975	A	T	7: 42,312,264 (GRCm39)	S116R	probably benign	Het

Other mutations in Cyp20a1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02146:Cyp20a1	APN	1	60,410,410 (GRCm39)	missense	possibly damaging	0.79
IGL02725:Cyp20a1	APN	1	60,405,865 (GRCm39)	missense	probably benign	0.08
IGL03394:Cyp20a1	APN	1	60,405,840 (GRCm39)	missense	probably damaging	0.99
R0003:Cyp20a1	UTSW	1	60,426,285 (GRCm39)	splice site	probably benign
R0098:Cyp20a1	UTSW	1	60,426,413 (GRCm39)	nonsense	probably null
R0098:Cyp20a1	UTSW	1	60,426,413 (GRCm39)	nonsense	probably null
R0217:Cyp20a1	UTSW	1	60,382,625 (GRCm39)	splice site	probably benign
R0491:Cyp20a1	UTSW	1	60,410,486 (GRCm39)	missense	possibly damaging	0.71
R1543:Cyp20a1	UTSW	1	60,415,353 (GRCm39)	splice site	probably benign
R4519:Cyp20a1	UTSW	1	60,426,306 (GRCm39)	missense	probably damaging	1.00
R4621:Cyp20a1	UTSW	1	60,415,258 (GRCm39)	missense	probably benign
R4930:Cyp20a1	UTSW	1	60,405,878 (GRCm39)	missense	probably damaging	0.98
R4980:Cyp20a1	UTSW	1	60,402,373 (GRCm39)	missense	probably damaging	1.00
R5088:Cyp20a1	UTSW	1	60,402,509 (GRCm39)	missense	probably damaging	0.99
R5356:Cyp20a1	UTSW	1	60,418,546 (GRCm39)	missense	probably benign	0.08
R5545:Cyp20a1	UTSW	1	60,415,241 (GRCm39)	missense	possibly damaging	0.71
R5897:Cyp20a1	UTSW	1	60,392,220 (GRCm39)	missense	probably damaging	1.00
R5926:Cyp20a1	UTSW	1	60,402,401 (GRCm39)	missense	possibly damaging	0.52
R6317:Cyp20a1	UTSW	1	60,391,283 (GRCm39)	missense	probably damaging	1.00
R6320:Cyp20a1	UTSW	1	60,391,331 (GRCm39)	critical splice donor site	probably null
R7471:Cyp20a1	UTSW	1	60,393,799 (GRCm39)	missense	probably damaging	0.99
R7681:Cyp20a1	UTSW	1	60,392,192 (GRCm39)	missense	probably benign	0.01
R7715:Cyp20a1	UTSW	1	60,411,764 (GRCm39)	missense	probably benign	0.00
R8033:Cyp20a1	UTSW	1	60,411,750 (GRCm39)	missense	probably benign	0.02
R8259:Cyp20a1	UTSW	1	60,391,330 (GRCm39)	critical splice donor site	probably null
R8430:Cyp20a1	UTSW	1	60,402,488 (GRCm39)	missense	possibly damaging	0.90
R8748:Cyp20a1	UTSW	1	60,392,181 (GRCm39)	missense	probably damaging	0.98
R8885:Cyp20a1	UTSW	1	60,411,765 (GRCm39)	missense	possibly damaging	0.48
R8935:Cyp20a1	UTSW	1	60,410,473 (GRCm39)	missense	probably damaging	0.97
R9171:Cyp20a1	UTSW	1	60,415,343 (GRCm39)	missense	probably damaging	1.00
Z1177:Cyp20a1	UTSW	1	60,392,169 (GRCm39)	missense	probably damaging	0.96

Predicted Primers

PCR Primer
(F):5'- TCGGTCTTAACCAAACATCCA -3'
(R):5'- GCTGAAGACAGTGCTGCACA -3'

Sequencing Primer
(F):5'- CCTGTCACTGAAGTTACAGACTGAG -3'
(R):5'- CCAGTGATGGCTGCTACACAATG -3'

Posted On

2021-03-08