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3N38

Ribonucleotide Reductase NrdF from Escherichia coli Soaked with Ferrous Ions

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Ribonucleoside-diphosphate reductase 2 subunit betapolymer31936475.11UniProt (P37146)
Pfam (PF00268)
Escherichia coliRibonucleotide reductase 2, R2F protein
2B, C
(A)
FE (II) IONnon-polymer55.82Chemie (FE2)
3D
(A)
waterwater18.0154Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36475.1
Non-Polymers*Number of molecules2
Total formula weight111.7
All*Total formula weight36586.8
*Water molecules are not included.

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PDB entries from 2025-07-30

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