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 Tue Apr 01 18:34:46 GMT 2025
Edited
by admin
on Tue Apr 01 18:34:46 GMT 2025
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
GB8ZG9FX21
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
RIBONUCLEOTIDE REDUCTASE SMALL CHAIN
Preferred Name English
RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE SUBUNIT M2
Common Name English
RR2
Common Name English
Code System Code Type Description
UNIPROT
P31350
Created by admin on Tue Apr 01 18:34:46 GMT 2025 , Edited by admin on Tue Apr 01 18:34:46 GMT 2025
PRIMARY
FDA UNII
GB8ZG9FX21
Created by admin on Tue Apr 01 18:34:46 GMT 2025 , Edited by admin on Tue Apr 01 18:34:46 GMT 2025
PRIMARY
Related Record Type Details
INHIBITOR -> TARGET

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO ACID SUBSTITUTION [1_20] DEXFOSFOSERINE VI4F0K069V
AMINO ACID SUBSTITUTION [1_33] THREONINE PHOSPHATE 3L4WX7B1EI
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT CHEMICAL
Molecular Formula CHEMICAL