SMTL ID : 2oq4.2 (1 other biounit)

Crystal structure of the DNA repair enzyme endonuclease-VIII (Nei) from E. coli (E2Q) in complex with AP-site containing DNA substrate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 1 residues within 4Å: Chain B: A.6 No protein-ligand interaction detected (PLIP) NA.5: 1 residues within 4Å: Chain C: S.250 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:S.250, C:S.250

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain C: C.237, C.240, C.257, C.260 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.237, C:C.240, C:C.257, C:C.260

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain C: E.81, E.82, P.83 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:E.82 SO4.4: 2 residues within 4Å: Chain C: R.8, N.12 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Golan, G. et al., Active site plasticity of endonuclease VIII: Conformational changes compensating for different substrates and mutations of critical residues. To be Published

Release Date

2008-02-26

Peptides

Endonuclease VIII: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
B

Endonuclease VIII

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