Incidental Mutation 'IGL03002:Cyp1a1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cyp1a1
Ensembl Gene ENSMUSG00000032315
Gene Namecytochrome P450, family 1, subfamily a, polypeptide 1
SynonymsP450-1, cytochrome P450 subfamily I, polypeptide 1
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.090) question?
Stock #IGL03002
Quality Score
Chromosomal Location57687928-57703824 bp(+) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) A to G at 57702441 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000150277 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034865] [ENSMUST00000216433]
Predicted Effect probably benign
Transcript: ENSMUST00000034865
SMART Domains Protein: ENSMUSP00000034865
Gene: ENSMUSG00000032315

transmembrane domain 7 29 N/A INTRINSIC
Pfam:p450 44 509 2.3e-111 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000216433
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, CYP1A1, 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 and its expression is induced by some polycyclic aromatic hydrocarbons (PAHs), some of which are found in cigarette smoke. The enzyme's endogenous substrate is unknown; however, it is able to metabolize some PAHs to carcinogenic intermediates. The gene has been associated with lung cancer risk. A related family member, CYP1A2, is located approximately 25 kb away from CYP1A1 on chromosome 15. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mice homozygous for a null allele display resitance to some signs of TCDD induced toxicity but do not display any gross abnormalities in the abscence of treatment. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acadl T C 1: 66,836,969 I398V probably benign Het
Adcy4 A T 14: 55,773,556 C635S probably benign Het
Asic4 C A 1: 75,451,323 D164E possibly damaging Het
C8g T A 2: 25,498,811 *203L probably null Het
Cad T C 5: 31,054,986 V11A probably benign Het
Cckar T C 5: 53,702,905 N194S probably damaging Het
Cdc123 T C 2: 5,798,355 probably benign Het
Chrm5 T C 2: 112,480,361 T137A probably damaging Het
Dapk3 G T 10: 81,190,603 E187* probably null Het
Dmtf1 T C 5: 9,140,474 E80G probably damaging Het
Dusp19 T A 2: 80,630,935 N189K probably damaging Het
Gfral A G 9: 76,197,238 V164A possibly damaging Het
Hk1 A T 10: 62,271,799 V799E probably damaging Het
Iars2 C T 1: 185,322,816 probably null Het
Jcad T A 18: 4,675,153 Y972N probably benign Het
Lrp1 A T 10: 127,589,636 D708E probably damaging Het
Mbtd1 T A 11: 93,924,490 H301Q probably benign Het
Med12 A G X: 101,295,855 T2004A probably benign Het
Mib1 T C 18: 10,798,356 I739T possibly damaging Het
Mthfsd C T 8: 121,108,279 probably benign Het
Mybpc3 T G 2: 91,123,889 F369C probably damaging Het
Nfatc2 C T 2: 168,534,984 V329M probably damaging Het
Ngef A T 1: 87,509,392 probably null Het
Nlrp1b T C 11: 71,168,859 E759G probably benign Het
Olfr432 C A 1: 174,050,625 T84N probably benign Het
Prdm4 T C 10: 85,893,152 E790G probably benign Het
Psmd12 A G 11: 107,485,781 D81G probably benign Het
Rnf144b A G 13: 47,242,883 H232R probably damaging Het
Sec63 C T 10: 42,810,909 T475M possibly damaging Het
Slc16a4 A T 3: 107,300,786 N204I probably benign Het
Socs1 T C 16: 10,784,540 N111S probably damaging Het
Srpr A G 9: 35,214,721 N432D probably damaging Het
Srrm2 A G 17: 23,815,734 probably benign Het
Svs1 A G 6: 48,987,118 H20R probably benign Het
Tgoln1 A G 6: 72,616,072 S142P possibly damaging Het
Trbv13-1 A G 6: 41,116,235 N34S probably benign Het
Vmn2r26 T C 6: 124,039,795 V406A possibly damaging Het
Vsig1 G T X: 140,926,339 G79V probably damaging Het
Other mutations in Cyp1a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00971:Cyp1a1 APN 9 57700707 missense probably damaging 1.00
IGL02427:Cyp1a1 APN 9 57700575 missense probably damaging 1.00
IGL02952:Cyp1a1 APN 9 57702710 missense probably benign
IGL03085:Cyp1a1 APN 9 57701712 missense possibly damaging 0.89
PIT1430001:Cyp1a1 UTSW 9 57700911 missense probably benign 0.27
R0508:Cyp1a1 UTSW 9 57700305 missense probably benign
R1844:Cyp1a1 UTSW 9 57702697 missense probably benign
R2216:Cyp1a1 UTSW 9 57702069 splice site probably null
R2394:Cyp1a1 UTSW 9 57700149 missense probably benign 0.13
R3966:Cyp1a1 UTSW 9 57700149 missense probably benign 0.13
R4056:Cyp1a1 UTSW 9 57700149 missense probably benign 0.13
R4367:Cyp1a1 UTSW 9 57700149 missense probably benign
R4529:Cyp1a1 UTSW 9 57701679 missense probably benign 0.01
R4616:Cyp1a1 UTSW 9 57701756 missense probably benign 0.09
R4656:Cyp1a1 UTSW 9 57702610 missense probably damaging 0.99
R5271:Cyp1a1 UTSW 9 57702838 missense probably benign 0.01
R5324:Cyp1a1 UTSW 9 57702369 missense probably benign 0.13
R6113:Cyp1a1 UTSW 9 57701891 missense probably damaging 1.00
R6189:Cyp1a1 UTSW 9 57700683 missense probably damaging 1.00
R6239:Cyp1a1 UTSW 9 57702078 missense probably benign 0.36
R6382:Cyp1a1 UTSW 9 57700690 missense probably damaging 0.99
R6750:Cyp1a1 UTSW 9 57700256 missense probably benign
R6869:Cyp1a1 UTSW 9 57702784 missense probably benign
R6881:Cyp1a1 UTSW 9 57700719 missense possibly damaging 0.78
R6913:Cyp1a1 UTSW 9 57700293 missense probably damaging 0.98
R7341:Cyp1a1 UTSW 9 57700824 missense probably damaging 0.99
R7450:Cyp1a1 UTSW 9 57702132 missense probably damaging 0.99
R7938:Cyp1a1 UTSW 9 57701790 missense probably damaging 1.00
R8171:Cyp1a1 UTSW 9 57700196 missense probably benign
R8322:Cyp1a1 UTSW 9 57702720 missense probably damaging 0.97
Z1176:Cyp1a1 UTSW 9 57700594 missense probably benign 0.15
Z1177:Cyp1a1 UTSW 9 57700514 missense probably damaging 1.00
Posted On2016-08-02