Incidental Mutation 'IGL01901:Cyp17a1'
ID 179533
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cyp17a1
Ensembl Gene ENSMUSG00000003555
Gene Name cytochrome P450, family 17, subfamily a, polypeptide 1
Synonyms p450c17, Cyp17, steroid 17-alpha hydroxylase
Accession Numbers
Essential gene? Probably non essential (E-score: 0.190) question?
Stock # IGL01901
Quality Score
Chromosome 19
Chromosomal Location 46655604-46661439 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 46659531 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 100 (V100M)
Ref Sequence ENSEMBL: ENSMUSP00000026012 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026012]
AlphaFold P27786
Predicted Effect possibly damaging
Transcript: ENSMUST00000026012
AA Change: V100M

PolyPhen 2 Score 0.638 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000026012
Gene: ENSMUSG00000003555
AA Change: V100M

signal peptide 1 18 N/A INTRINSIC
Pfam:p450 28 492 2.6e-140 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131142
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156577
Predicted Effect noncoding transcript
Transcript: ENSMUST00000182599
Coding Region Coverage
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 which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum. It has both 17alpha-hydroxylase and 17,20-lyase activities and is a key enzyme in the steroidogenic pathway that produces progestins, mineralocorticoids, glucocorticoids, androgens, and estrogens. Mutations in this gene are associated with isolated steroid-17 alpha-hydroxylase deficiency, 17-alpha-hydroxylase/17,20-lyase deficiency, pseudohermaphroditism, and adrenal hyperplasia. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null embryos display early embryonic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam2 A G 14: 66,272,678 (GRCm39) probably benign Het
Aldh1a7 T G 19: 20,695,103 (GRCm39) Y154S probably damaging Het
Casc3 A G 11: 98,713,947 (GRCm39) D393G probably damaging Het
Cd180 A G 13: 102,842,936 (GRCm39) I661V probably benign Het
Cdh1 T C 8: 107,384,392 (GRCm39) S287P probably damaging Het
Clnk T C 5: 38,952,321 (GRCm39) N6S probably damaging Het
Cstdc6 C A 16: 36,154,625 (GRCm39) A11S probably damaging Het
Ddhd2 A G 8: 26,238,621 (GRCm39) V53A probably damaging Het
Elovl7 T A 13: 108,410,927 (GRCm39) probably null Het
Gm10717 C T 9: 3,025,616 (GRCm39) S67L probably benign Het
Gm10718 A T 9: 3,025,118 (GRCm39) Y194F probably benign Het
Gm14180 A G 11: 99,625,053 (GRCm39) S22P unknown Het
Gm21738 G A 14: 19,416,979 (GRCm38) S144L probably benign Het
Golga5 G A 12: 102,446,061 (GRCm39) probably null Het
Gpr162 A T 6: 124,838,370 (GRCm39) F93L possibly damaging Het
Kcnh8 G A 17: 53,201,148 (GRCm39) probably benign Het
Lamp3 A T 16: 19,492,169 (GRCm39) F358L probably damaging Het
Mdn1 T G 4: 32,669,591 (GRCm39) D409E probably damaging Het
Ms4a10 T C 19: 10,940,374 (GRCm39) D211G probably benign Het
Ms4a3 T C 19: 11,616,630 (GRCm39) E4G possibly damaging Het
Myo15a A G 11: 60,418,260 (GRCm39) probably benign Het
Or2ag16 A G 7: 106,351,752 (GRCm39) V281A possibly damaging Het
Or4c10b A G 2: 89,711,826 (GRCm39) I219V probably damaging Het
Or51aa2 A T 7: 103,188,177 (GRCm39) L88Q probably damaging Het
Or51q1c A G 7: 103,653,274 (GRCm39) H264R probably damaging Het
Or5b12 T C 19: 12,896,947 (GRCm39) H242R probably damaging Het
Or6c217 A G 10: 129,737,722 (GRCm39) F286L probably benign Het
Penk T C 4: 4,134,465 (GRCm39) I61V probably benign Het
Pkhd1 T A 1: 20,290,307 (GRCm39) K2860N probably benign Het
Prtg C T 9: 72,762,348 (GRCm39) P492S probably damaging Het
Spata31e2 A G 1: 26,721,665 (GRCm39) F1172L probably benign Het
Tdrd7 T C 4: 45,989,225 (GRCm39) probably benign Het
Terf2ip A G 8: 112,738,700 (GRCm39) N196S probably benign Het
Tgtp1 T C 11: 48,878,382 (GRCm39) N108D possibly damaging Het
Thumpd3 A G 6: 113,036,932 (GRCm39) H277R probably benign Het
Tshz2 T A 2: 169,727,456 (GRCm39) L215Q possibly damaging Het
Ube3c T A 5: 29,873,005 (GRCm39) V1015E probably damaging Het
Utrn T A 10: 12,516,672 (GRCm39) K2307N probably damaging Het
Vmn1r75 A G 7: 11,614,739 (GRCm39) Y157C probably damaging Het
Vmn2r129 C T 4: 156,690,549 (GRCm39) noncoding transcript Het
Other mutations in Cyp17a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01524:Cyp17a1 APN 19 46,659,495 (GRCm39) missense probably benign 0.00
IGL01839:Cyp17a1 APN 19 46,659,110 (GRCm39) missense possibly damaging 0.89
IGL02033:Cyp17a1 APN 19 46,661,046 (GRCm39) nonsense probably null
IGL02349:Cyp17a1 APN 19 46,655,936 (GRCm39) missense probably damaging 1.00
IGL02663:Cyp17a1 APN 19 46,661,005 (GRCm39) missense probably damaging 1.00
IGL02883:Cyp17a1 APN 19 46,657,790 (GRCm39) missense probably benign 0.00
IGL03092:Cyp17a1 APN 19 46,661,050 (GRCm39) missense possibly damaging 0.79
IGL03239:Cyp17a1 APN 19 46,655,796 (GRCm39) missense probably damaging 1.00
IGL03336:Cyp17a1 APN 19 46,659,474 (GRCm39) missense probably benign 0.00
R3773:Cyp17a1 UTSW 19 46,658,162 (GRCm39) missense probably damaging 0.97
R4445:Cyp17a1 UTSW 19 46,656,462 (GRCm39) missense probably damaging 1.00
R4446:Cyp17a1 UTSW 19 46,656,462 (GRCm39) missense probably damaging 1.00
R4572:Cyp17a1 UTSW 19 46,658,990 (GRCm39) missense probably damaging 1.00
R5544:Cyp17a1 UTSW 19 46,661,093 (GRCm39) missense probably damaging 1.00
R5730:Cyp17a1 UTSW 19 46,661,095 (GRCm39) missense possibly damaging 0.49
R6163:Cyp17a1 UTSW 19 46,657,761 (GRCm39) missense possibly damaging 0.69
R6271:Cyp17a1 UTSW 19 46,661,159 (GRCm39) missense probably benign 0.17
R6728:Cyp17a1 UTSW 19 46,657,673 (GRCm39) missense probably benign
R6729:Cyp17a1 UTSW 19 46,659,020 (GRCm39) missense probably benign
R7025:Cyp17a1 UTSW 19 46,659,419 (GRCm39) missense probably damaging 0.98
R7395:Cyp17a1 UTSW 19 46,659,134 (GRCm39) missense probably benign
R8056:Cyp17a1 UTSW 19 46,659,030 (GRCm39) missense possibly damaging 0.95
R8308:Cyp17a1 UTSW 19 46,656,516 (GRCm39) missense probably benign 0.09
R8735:Cyp17a1 UTSW 19 46,659,533 (GRCm39) critical splice acceptor site probably null
R8737:Cyp17a1 UTSW 19 46,658,166 (GRCm39) missense probably benign 0.09
R9091:Cyp17a1 UTSW 19 46,656,030 (GRCm39) missense probably benign 0.00
R9270:Cyp17a1 UTSW 19 46,656,030 (GRCm39) missense probably benign 0.00
R9364:Cyp17a1 UTSW 19 46,657,165 (GRCm39) missense probably damaging 1.00
R9554:Cyp17a1 UTSW 19 46,657,165 (GRCm39) missense probably damaging 1.00
X0020:Cyp17a1 UTSW 19 46,659,459 (GRCm39) missense possibly damaging 0.88
Z1177:Cyp17a1 UTSW 19 46,661,098 (GRCm39) missense possibly damaging 0.95
Posted On 2014-05-07