Annotations: 8RAH

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Rnf-Nqr	e8rahD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Rnf-Nqr	ECOD (v295)
C	Rnf-Nqr	e8rahC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Rnf-Nqr	ECOD (v295)
B	Rnf-Nqr	e8rahB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Rnf-Nqr	ECOD (v295)
A		e8rahA01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F:	ECOD (v295)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	ribonucleoside-diphosphate reductase	ribonucleoside-diphosphate reductase activity oxidoreductase activity oxidoreductase activity, acting on CH or CH2 groups oxidoreductase activity, acting on CH or CH2 groups, disulfide as acceptor ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor catalytic activity cation binding ion binding binding metal ion binding small molecule binding	deoxyribonucleotide biosynthetic process deoxyribonucleotide metabolic process biosynthetic process metabolic process cellular process	protein-containing complex cellular anatomical structure intracellular anatomical structure catalytic complex oxidoreductase complex cytoplasm cytosol ribonucleoside-diphosphate reductase complex

Chains	Accession	Name	Type
A, B, C, D	IPR009078	Ferritin-like superfamily	Homologous Superfamily
A, B, C, D	IPR026494	Ribonucleoside-diphosphate reductase subunit beta	Family
A, B, C, D	IPR000358	Ribonucleotide reductase small subunit family	Family
A, B, C, D	IPR033909	Ribonucleotide reductase small subunit	Family
A, B, C, D	IPR012348	Ribonucleotide reductase-like	Homologous Superfamily

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	DAH	Parent Component: TYR : AA0146 : 3'-hydroxylation of L-tyrosine to L-3',4'-dihydroxyphenylalanine MOD:00155

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8RAH | pdb_00008rah