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Cytochrome P-450 CYP1A2 MeSH Descriptor Data 2022


MeSH Heading
Cytochrome P-450 CYP1A2
Tree Number(s)
D08.244.453.005.443
D08.244.453.100.750
D08.811.682.690.708.170.010.443
D08.811.682.690.708.170.020.750
D12.776.422.220.453.010.443
D12.776.422.220.453.100.750
Unique ID
D019388
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D019388
Annotation
do not confuse with other cytochrome P-450 CYP's
Scope Note
A cytochrome P450 enzyme subtype that has specificity for relatively planar heteroaromatic small molecules, such as CAFFEINE and ACETAMINOPHEN.
Entry Term(s)
CYP 1A2
CYP1A2
Caffeine Demethylase
Cytochrome P-450 LM(4)
Cytochrome P-450 LM4
Cytochrome P-450d
Cytochrome P450 1A2
Phenacetin O-Dealkylase
Registry Number
EC 1.14.14.1
Previous Indexing
Cytochrome P-450 (1976-1996)
Oxidoreductases (1980-1996)
Phenacetin (1976-1980)
See Also
Cytochrome P-450 CYP1A2 Inducers
Public MeSH Note
97; PHENACETIN O-DEALKYLASE was indexed under OXIDOREDUCTASES 1980-96, CYTOCHROME P-450 1976-96, & PHENACETIN 1976-80
Online Note
use CYTOCHROME P-450 CYP1A2 (NM) to search PHENACETIN O-DEALKYLASE 1980-96
History Note
97; was PHENACETIN O-DEALKYLASE (NM) 1976-96
Entry Combination
antagonists & inhibitors:Cytochrome P-450 CYP1A2 Inhibitors
Date Established
1997/01/01
Date of Entry
1996/06/24
Revision Date
2016/05/27
Cytochrome P-450 CYP1A2 Preferred
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