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Crystal structure of the class ie ribonucleotide reductase beta subunit from aerococcus urinae with CU(I) bound (cu sulfate soak)

Analyse Crystal structure of the class ie ribonucleotide reductase beta subunit from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7MMV
Type
protein
Length
622 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ribonucleoside-diphosphate reductase
EC
1.17.4.1
UniProt
F2I8X9
Ligands
CU1, CL
Pockets
3 · best druggability 0.50

Structure

x-ray diffraction · 2 distinct chains · 77% helix, 1% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ARibonucleoside-diphosphate reductase (EC 1.17.4.1)protein30977% helix, 1% strandF2I8X9
BRibonucleoside-diphosphate reductase (EC 1.17.4.1)protein31376% helix, 1% strandF2I8X9

Ligands and binding sites

  • CU1 · Copper (I) ion · metal · 2 copies · chains A, B
  • CL · Chloride ion · ion · 4 copies · chains A, B
  • GOL · Glycerol · additive · 2 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

3 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11390.500.7935empty
21000.400.7617empty
3540.340.7814empty

Interfaces

1 interface between chains.

  • A–B · 2758 Ų buried · 21 hydrogen bonds · protein-protein

Compared structures

  • 7MMV · Crystal Structure of the Class Ie Ribonucleotide Reductase Beta Subunit from Aerococcus… · the same entry in another collection · chain A against A, TM-score 1.00

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