General Information of DME (ID: DME0037)
DME Name Steroid 21-hydroxylase (CYP21A2), Homo sapiens
Synonyms Cytochrome P-450c21; Cytochrome P450 21; Cytochrome P450 XXI; Cytochrome P450-C21; Cytochrome P450-C21B; 21-OHase; CYP21; CYP21B
Gene Name CYP21A2
UniProt ID
CP21A_HUMAN
Gene ID
1589
EC Number    EC: 1.14.14.16     (Click to Show/Hide the Complete EC Tree)
Oxidoreductase
Oxygen paired donor oxidoreductase
Flavin/flavoprotein donor oxidoreductase
EC: 1.14.14.16
Lineage    Species: Homo sapiens     (Click to Show/Hide the Complete Species Lineage)
Kingdom: Metazoa
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Hominidae
Genus: Homo
Species: Homo sapiens
Interactome
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       Interactions between Microbiome and DME (MICBIO)                       
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       Interactions between Xenobiotics and DME (XEOTIC)                      
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       Interactions between Host Protein and DME (HOSPPI)                     
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      Click to Show/Hide the Molecular/Functional Data (Sequence/Structure/Pathway/Function) of This DME
Sequence
MLLLGLLLLPLLAGARLLWNWWKLRSLHLPPLAPGFLHLLQPDLPIYLLGLTQKFGPIYR
LHLGLQDVVVLNSKRTIEEAMVKKWADFAGRPEPLTYKLVSKNYPDLSLGDYSLLWKAHK
KLTRSALLLGIRDSMEPVVEQLTQEFCERMRAQPGTPVAIEEEFSLLTCSIICYLTFGDK
IKDDNLMPAYYKCIQEVLKTWSHWSIQIVDVIPFLRFFPNPGLRRLKQAIEKRDHIVEMQ
LRQHKESLVAGQWRDMMDYMLQGVAQPSMEEGSGQLLEGHVHMAAVDLLIGGTETTANTL
SWAVVFLLHHPEIQQRLQEELDHELGPGASSSRVPYKDRARLPLLNATIAEVLRLRPVVP
LALPHRTTRPSSISGYDIPEGTVIIPNLQGAHLDETVWERPHEFWPDRFLEPGKNSRALA
FGCGARVCLGEPLARLELFVVLTRLLQAFTLLPSGDALPSLQPLPHCSVILKMQPFQVRL
QPRGMGAHSPGQNQ
Structure
2GEG ; 4Y8W
Pathway Aldosterone synthesis and secretion (hsa04925 )
Cortisol synthesis and secretion (hsa04927 )
Cushing syndrome (hsa04934 )
Metabolic pathways (hsa01100 )
Steroid hormone biosynthesis (hsa00140 )
Function This enzyme specifically catalyzes the 21-hydroxylation of steroids.
Full List of Drug(s) Metabolized by This DME
      Drugs Approved by FDA Click to Show/Hide the Full List of Drugs:          2 Drugs
Progesterone
Drug Info Approved Premature labour ICD11: JB00 [1]
Hydroxyprogesterone caproate
Drug Info Approved Uterine cancer ICD11: 2C76 [2]
References
1 Human cytochrome P450 21A2, the major steroid 21-hydroxylase: structure of the enzyme progesterone substrate complex and rate-limiting C-H bond cleavage. J Biol Chem. 2015 May 22;290(21):13128-43.
2 Functional characterization of two novel point mutations in the CYP21 gene causing simple virilizing forms of congenital adrenal hyperplasia due to 21-hydroxylase deficiency. J Clin Endocrinol Metab. 2005 Jan;90(1):445-54.

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