SMTL ID : 6ebz.2 (1 other biounit)

Crystal Structure of the Class Ie Ribonucleotide Reductase Beta Subunit from Aerococcus urinae in Activated Form with Thiocyanate Bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.66 Å

Oligo State

homo-dimer

Ligands

2 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.1: 2 residues within 4Å: Chain A: F.259, D.263 No protein-ligand interaction detected (PLIP) SCN.2: 7 residues within 4Å: Chain A: D.278, G.281, L.282, A.283, D.284, E.285 Ligands: CA.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.283, A:D.284

3 x CA: CALCIUM ION(Non-covalent)

CA.3: 1 residues within 4Å: Chain A: S.146 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:S.146, H2O.3, H2O.4, H2O.6 CA.4: 3 residues within 4Å: Chain A: G.281, E.285 Ligands: SCN.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:G.281, A:E.285, A:E.285, H2O.4 CA.5: 3 residues within 4Å: Chain B: G.281, D.284, E.285 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:G.281, B:D.284, B:E.285, H2O.11, H2O.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blaesi, E.J. et al., Metal-free class Ie ribonucleotide reductase from pathogens initiates catalysis with a tyrosine-derived dihydroxyphenylalanine radical. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-09-19

Peptides

Ribonucleoside-diphosphate reductase, beta subunit: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Ribonucleoside-diphosphate reductase, beta subunit

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