SMTL ID : 2is1.1 (1 other biounit)

Crystal structure of UvrD-DNA-SO4 complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

3 x HG: MERCURY (II) ION(Non-covalent)

HG.1: 4 residues within 4Å: Chain C: C.322, A.323, E.616, R.645 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:C.322 HG.2: 2 residues within 4Å: Chain C: N.288, C.640 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:C.640 HG.3: 3 residues within 4Å: Chain C: R.22, C.52, N.216 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:C.52

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

SO4.4: 7 residues within 4Å: Chain C: G.30, A.31, Q.251, R.284, G.564, R.605 Ligands: GOL.6 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:Q.251 Salt bridges: C:R.284, C:R.605 SO4.5: 6 residues within 4Å: Chain C: G.34, K.35, T.36, R.37, R.73 Ligands: GOL.6 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:T.36, C:T.36, C:R.37 Salt bridges: C:R.73

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 6 residues within 4Å: Chain C: K.35, T.36, E.69, G.564 Ligands: SO4.4, SO4.5 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:K.35, C:T.36, C:E.69, C:R.73 Water bridges: C:G.564, C:E.566, C:E.566

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, J.Y. et al., UvrD helicase unwinds DNA one base pair at a time by a two-part power stroke. Cell(Cambridge,Mass.) (2006)

Release Date

2007-01-09

Peptides

DNA helicase II: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

C
A

DNA helicase II

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