SMTL ID : 5fhd.1 (1 other biounit)

Structure of Bacteroides sp Pif1 complexed with tailed dsDNA resulting in ssDNA bound complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 17 residues within 4Å: Chain A: D.3, M.4, I.5, M.10, K.29, G.31, S.32, G.33, K.34, T.35, T.36, F.187, R.188, T.367, R.392 Ligands: MG.2, ALF.3 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:I.5, A:I.5, A:G.31, A:S.32, A:G.33, A:K.34, A:T.35, A:T.36, A:T.36, A:T.367, A:T.367, A:R.392, A:R.392 Water bridges: A:T.35, A:R.188, A:R.390 Salt bridges: A:K.34, A:R.188, A:R.188 pi-Stacking: A:F.187, A:F.187

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: T.35, D.105, E.106 Ligands: ADP.1, ALF.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.35, H2O.3, H2O.3, H2O.3

1 x ALF: TETRAFLUOROALUMINATE ION(Non-covalent)

ALF.3: 11 residues within 4Å: Chain A: A.30, G.31, K.34, T.35, E.106, Q.145, R.188, G.365, R.390 Ligands: ADP.1, MG.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhou, X. et al., Structural and Functional Insights into the Unwinding Mechanism of Bacteroides sp Pif1. Cell Rep (2016)

Release Date

2016-03-30

Peptides

Uncharacterized protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Uncharacterized protein

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