Gene: Cyp1a1

Basic information

Tag Content
Uniprot ID P00184; Q61455;
Entrez ID 13076
Genbank protein ID AAA39868.1; AAA37507.1; CAA25836.1; CAA68277.1; AAA37506.1; BAB23734.1;
Genbank nucleotide ID NM_001136059.2; XM_006510810.3; NM_009992.4;
Ensembl protein ID ENSMUSP00000150277; ENSMUSP00000034865;
Ensembl nucleotide ID ENSMUSG00000032315
Gene name Cytochrome P450 1A1
Gene symbol Cyp1a1
Organism Mus musculus
NCBI taxa ID 10090
Cleft type
Developmental stage E12.4, E12.6, E12.5, E13.3, E12.8, E14.3
Data sources Homology search
Reference
Functional description A cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, steroid hormones and vitamins. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (CPR; NADPH-ferrihemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Exhibits high catalytic activity for the formation of hydroxyestrogens from estrone (E1) and 17beta-estradiol (E2), namely 2-hydroxy E1 and E2, as well as D-ring hydroxylated E1 and E2 at the C15alpha and C16alpha positions. Displays different regioselectivities for polyunsaturated fatty acids (PUFA) hydroxylation. Catalyzes the epoxidation of double bonds of certain PUFA. Converts arachidonic acid toward epoxyeicosatrienoic acid (EET) regioisomers, 8,9-, 11,12-, and 14,15-EET, that function as lipid mediators in the vascular system. Displays an absolute stereoselectivity in the epoxidation of eicosapentaenoic acid (EPA) producing the 17(R),18(S) enantiomer. May play an important role in all-trans retinoic acid biosynthesis in extrahepatic tissues. Catalyzes two successive oxidative transformation of all-trans retinol to all-trans retinal and then to the active form all-trans retinoic acid. May also participate in eicosanoids metabolism by converting hydroperoxide species into oxo metabolites (lipoxygenase-like reaction, NADPH-independent).
Sequence
MPSMYGLPAF VSATELLLAV TVFCLGFWVV RATRTWVPKG LKTPPGPWGL PFIGHMLTVG 60
KNPHLSLTRL SQQYGDVLQI RIGSTPVVVL SGLNTIKQAL VRQGDDFKGR PDLYSFTLIT 120
NGKSMTFNPD SGPVWAARRR LAQNALKSFS IASDPTSASS CYLEEHVSKE ANYLVSKLQK 180
VMAEVGHFDP YKYLVVSVAN VICAICFGQR YDHDDQELLS IVNLSNEFGE VTGSGYPADF 240
IPVLRYLPNS SLDAFKDLND KFYSFMKKLI KEHYRTFEKG HIRDITDSLI EHCQDRKLDE 300
NANVQLSDDK VITIVLDLFG AGFDTVTTAI SWSLMYLVTN PRVQRKIQEE LDTVIGRDRQ 360
PRLSDRPQLP YLEAFILETF RHSSFVPFTI PHSTTRDTSL NGFYIPKGCC VFVNQWQVNH 420
DRELWGDPNE FRPERFLTPS GTLDKRLSEK VTLFGLGKRK CIGETIGRSE VFLFLAILLQ 480
QIEFKVSPGE KVDMTPTYGL TLKHARCEHF QVQMRSSGPQ HLQA 524

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression during embryonic days (E11.5~E18.5) ~ adult days (Ps) in the lip and palate tissues. (X-axis: days, Y-axis: tissues)

loading...

Protein structural annotations

3D structure in PDB database

There is no related protein structure for this gene.

Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologCYP1A1A0A452G3V1Capra hircusPredictionMore>>
1:1 orthologCYP1A11543P04798CPO,CL/PHomo sapiensPublicationMore>>
1:1 orthologCyp1a113076P00184E12.4, E12.6, E12.5, E13.3, E12.8, E14.3Mus musculusPredictionMore>>
1:1 orthologCYP1A1453744A0A2J8KRU7Pan troglodytesPredictionMore>>
1:1 orthologCYP1A1403103Q8SQ69Sus scrofaPredictionMore>>
1:1 orthologCYP1A1100328613P05176Oryctolagus cuniculusPredictionMore>>
1:1 orthologCyp1a124296P00185Rattus norvegicusPredictionMore>>

Identified variants/mutations related to cleft phenotype

Gene symbol Significant Variants/SNPS Methods PubMed ID
CYP1A1rs464621; c.3801T>C Genotyping17160896

Other genetic variants/mutations

loading...

Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0003824 catalytic activityISO
GO:0004497 monooxygenase activityISO
GO:0004497 monooxygenase activityIDA
GO:0004497 monooxygenase activityIBA
GO:0005506 iron ion bindingIEA
GO:0008391 arachidonic acid monooxygenase activityISO
GO:0008395 steroid hydroxylase activityISO
GO:0016491 oxidoreductase activityISO
GO:0016679 oxidoreductase activity, acting on diphenols and related substances as donorsISO
GO:0016711 flavonoid 3'-monooxygenase activityISO
GO:0016712 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygenIDA
GO:0016829 lyase activityIEA
GO:0019899 enzyme bindingISO
GO:0020037 heme bindingIEA
GO:0030544 Hsp70 protein bindingISS
GO:0030544 Hsp70 protein bindingISO
GO:0032451 demethylase activityISO
GO:0051879 Hsp90 protein bindingISS
GO:0051879 Hsp90 protein bindingISO
GO:0070330 aromatase activityIEA
GO:0070576 vitamin D 24-hydroxylase activityISO
GO:0101020 estrogen 16-alpha-hydroxylase activityISS
GO:0101020 estrogen 16-alpha-hydroxylase activityISO
GO:0101021 estrogen 2-hydroxylase activityISS
GO:0101021 estrogen 2-hydroxylase activityISO

GO:Biological Process

GO ID GO Term Evidence
GO:0001666 response to hypoxiaIEA
GO:0002933 lipid hydroxylationISO
GO:0006631 fatty acid metabolic processIEA
GO:0006631 fatty acid metabolic processISO
GO:0006694 steroid biosynthetic processIEA
GO:0006778 porphyrin-containing compound metabolic processISO
GO:0007568 agingIEA
GO:0008202 steroid metabolic processISO
GO:0008210 estrogen metabolic processISS
GO:0008210 estrogen metabolic processISO
GO:0008283 cell population proliferationIEA
GO:0009308 amine metabolic processIMP
GO:0009404 toxin metabolic processIMP
GO:0009611 response to woundingIEA
GO:0009615 response to virusIEA
GO:0009624 response to nematodeIEA
GO:0009635 response to herbicideIEA
GO:0009636 response to toxic substanceIMP
GO:0009804 coumarin metabolic processISO
GO:0009812 flavonoid metabolic processISO
GO:0010041 response to iron(III) ionIEA
GO:0017143 insecticide metabolic processISO
GO:0017144 drug metabolic processISO
GO:0019341 dibenzo-p-dioxin catabolic processISO
GO:0032094 response to foodIEA
GO:0032496 response to lipopolysaccharideIEA
GO:0033189 response to vitamin AIEA
GO:0035902 response to immobilization stressIEA
GO:0042493 response to drugIEA
GO:0042572 retinol metabolic processISS
GO:0042572 retinol metabolic processIEA
GO:0042572 retinol metabolic processISO
GO:0042904 9-cis-retinoic acid biosynthetic processISO
GO:0043010 camera-type eye developmentIEA
GO:0046483 heterocycle metabolic processIMP
GO:0046677 response to antibioticIEA
GO:0046685 response to arsenic-containing substanceIEA
GO:0048565 digestive tract developmentIEA
GO:0050665 hydrogen peroxide biosynthetic processIMP
GO:0055093 response to hyperoxiaIEA
GO:0055114 oxidation-reduction processISO
GO:0060137 maternal process involved in parturitionIEA
GO:0070365 hepatocyte differentiationIEA
GO:0070988 demethylationIEA
GO:0071280 cellular response to copper ionIEA
GO:0071407 cellular response to organic cyclic compoundISO
GO:1900087 positive regulation of G1/S transition of mitotic cell cycleISO
GO:0018894 dibenzo-p-dioxin metabolic processIMP

GO:Cellular Component

GO ID GO Term Evidence
GO:0005737 cytoplasmISO
GO:0005739 mitochondrionISO
GO:0005743 mitochondrial inner membraneISS
GO:0005743 mitochondrial inner membraneISO
GO:0005789 endoplasmic reticulum membraneIEA
GO:0043231 intracellular membrane-bounded organelleISO
GO:0043231 intracellular membrane-bounded organelleIBA

Reactome Pathway

Reactome ID Reactome Term Evidence
R-MMU-1430728 MetabolismIEA
R-MMU-211859 Biological oxidationsIEA
R-MMU-211897 Cytochrome P450 - arranged by substrate typeIEA
R-MMU-211945 Phase I - Functionalization of compoundsIEA
R-MMU-211981 XenobioticsIEA
R-MMU-2142670 Synthesis of epoxy (EET) and dihydroxyeicosatrienoic acids (DHET)IEA
R-MMU-2142753 Arachidonic acid metabolismIEA
R-MMU-2142816 Synthesis of (16-20)-hydroxyeicosatetraenoic acids (HETE)IEA
R-MMU-556833 Metabolism of lipidsIEA
R-MMU-8978868 Fatty acid metabolismIEA
R-MMU-9018677 Biosynthesis of DHA-derived SPMsIEA
R-MMU-9018678 Biosynthesis of specialized proresolving mediators (SPMs)IEA
R-MMU-9018681 Biosynthesis of protectinsIEA

Functional annotations

Keywords

Keyword ID Keyword Term
KW-0963 Cytoplasm
KW-0903 Direct protein sequencing
KW-0256 Endoplasmic reticulum
KW-0325 Glycoprotein
KW-0349 Heme
KW-0408 Iron
KW-0444 Lipid biosynthesis
KW-0443 Lipid metabolism
KW-0456 Lyase
KW-0472 Membrane
KW-0479 Metal-binding
KW-0492 Microsome
KW-0496 Mitochondrion
KW-0999 Mitochondrion inner membrane
KW-0503 Monooxygenase
KW-0560 Oxidoreductase
KW-1185 Reference proteome
KW-0752 Steroid biosynthesis

Interpro

InterPro ID InterPro Term
IPR001128 Cyt_P450
IPR017972 Cyt_P450_CS
IPR002401 Cyt_P450_E_grp-I
IPR008066 Cyt_P450_E_grp-I_CYP1
IPR036396 Cyt_P450_sf

PROSITE

PROSITE ID PROSITE Term
PS00086 CYTOCHROME_P450

Pfam

Pfam ID Pfam Term
PF00067 p450

Protein-miRNA interaction