CP3A5_PAPSP
ID CP3A5_PAPSP Reviewed; 20 AA.
AC P80056;
DT 01-MAY-1992, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-1992, sequence version 1.
DT 25-MAY-2022, entry version 78.
DE RecName: Full=Cytochrome P450 3A5;
DE EC=1.14.14.1;
DE AltName: Full=6-beta-testosterone hydroxylase;
DE AltName: Full=CYPIIIA5;
DE AltName: Full=Cytochrome P450 FA;
DE Flags: Fragment;
OS Papio sp. (Baboon).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini;
OC Cercopithecidae; Cercopithecinae; Papio; unclassified Papio.
OX NCBI_TaxID=61183;
RN [1]
RP PROTEIN SEQUENCE.
RC TISSUE=Liver;
RX PubMed=1541278; DOI=10.1111/j.1432-1033.1992.tb16677.x;
RA Dalet-Beluche I., Boulenc X., Fabre G., Maurel P., Bonfils C.;
RT "Purification of two cytochrome P450 isozymes related to CYP2A and CYP3A
RT gene families from monkey (baboon, Papio papio) liver microsomes. Cross
RT reactivity with human forms.";
RL Eur. J. Biochem. 204:641-648(1992).
CC -!- FUNCTION: 6-beta-testosterone hydroxylase.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an organic molecule + O2 + reduced [NADPH--hemoprotein
CC reductase] = an alcohol + H(+) + H2O + oxidized [NADPH--hemoprotein
CC reductase]; Xref=Rhea:RHEA:17149, Rhea:RHEA-COMP:11964, Rhea:RHEA-
CC COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:30879, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210,
CC ChEBI:CHEBI:142491; EC=1.14.14.1;
CC -!- COFACTOR:
CC Name=heme; Xref=ChEBI:CHEBI:30413; Evidence={ECO:0000250};
CC -!- SUBCELLULAR LOCATION: Endoplasmic reticulum membrane; Peripheral
CC membrane protein. Microsome membrane; Peripheral membrane protein.
CC -!- INDUCTION: By phenobarbital.
CC -!- SIMILARITY: Belongs to the cytochrome P450 family. {ECO:0000305}.
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DR AlphaFoldDB; P80056; -.
DR GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0070330; F:aromatase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008210; P:estrogen metabolic process; ISS:UniProtKB.
PE 1: Evidence at protein level;
KW Direct protein sequencing; Endoplasmic reticulum; Heme; Iron; Membrane;
KW Metal-binding; Microsome; Monooxygenase; Oxidoreductase.
FT CHAIN 1..>20
FT /note="Cytochrome P450 3A5"
FT /id="PRO_0000051788"
FT NON_TER 20
SQ SEQUENCE 20 AA; 2226 MW; 3FEF8B6E62BC0F36 CRC64;
MDLIPDLAVE TWLLLAVTLV