SMTL ID : 3vpm.1

Crystal structure of human ribonucleotide reductase subunit M2 (hRRM2) mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: R.14, V.17, T.92 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:R.14, A:V.17, A:T.92 MG.3: 3 residues within 4Å: Chain B: R.14, V.17, T.92 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:R.14, B:V.17, B:T.92

2 x FE: FE (III) ION(Non-covalent)

FE.2: 5 residues within 4Å: Chain A: Q.101, E.105, E.168, E.202, H.205 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.105, A:E.168, A:E.202, A:E.202, A:H.205 FE.4: 5 residues within 4Å: Chain B: Q.101, E.105, E.168, E.202, H.205 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:E.105, B:E.168, B:E.202, B:E.202, B:H.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, X. et al., Essential role of E106 in the proton-coupled electron transfer in human ribonucleotide reductase M2 subunit. To be Published

Release Date

2013-03-06

Peptides

Ribonucleoside-diphosphate reductase subunit M2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ribonucleoside-diphosphate reductase subunit M2