SMTL ID : 3u4q.1

Structure of AddAB-DNA complex at 2.8 angstroms

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

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

SO4.1: 8 residues within 4Å: Chain B: R.9, S.10, G.11, S.12, G.13, K.14, T.15, R.283 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:G.11, B:S.12, B:G.13, B:K.14, B:T.15 Water bridges: B:T.15, B:T.15, B:R.283 Salt bridges: B:K.14, B:R.283

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 2 residues within 4Å: Chain C: T.44, T.45 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Saikrishnan, K. et al., Insights into Chi recognition from the structure of an AddAB-type helicase-nuclease complex. Embo J. (2012)

Release Date

2012-03-21

Peptides

ATP-dependent helicase/nuclease subunit A: A
ATP-dependent helicase/deoxyribonuclease subunit B: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ATP-dependent helicase/nuclease subunit A

ATP-dependent helicase/deoxyribonuclease subunit B

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