U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class Protein
Created
by admin
on Wed Apr 02 13:51:10 GMT 2025
Edited
by admin
on Wed Apr 02 13:51:10 GMT 2025
Protein Type ENZYME
Protein Sub Type Other|STEROID REDUCTASE
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
645LFP3ZRX
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
ALDO-KETO REDUCTASE FAMILY 1 MEMBER C4
Common Name English
3-ALPHA-HSD1
Preferred Name English
3-ALPHA-HYDROXYSTEROID DEHYDROGENASE TYPE I
Common Name English
DIHYDRODIOL DEHYDROGENASE 4
Common Name English
Code System Code Type Description
UNIPROT
P17516
Created by admin on Wed Apr 02 13:51:10 GMT 2025 , Edited by admin on Wed Apr 02 13:51:10 GMT 2025
PRIMARY
FDA UNII
645LFP3ZRX
Created by admin on Wed Apr 02 13:51:10 GMT 2025 , Edited by admin on Wed Apr 02 13:51:10 GMT 2025
PRIMARY
Related Record Type Details
SUBSTRATE -> METABOLIC ENZYME

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO_ACID_SUBSTITUTION [1_1] N-TERMINUS N-ACETYLMETHIONINE 9J12WX5B6A
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL
Molecular Formula CHEMICAL