SMTL ID : 6hpt.1

Crystal structure of human Pif1 helicase, apoform.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.44 Å

Oligo State

monomer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: S.27, A.28, G.29, T.30, G.31, K.32, S.33 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:G.29, A:T.30, A:G.31, A:K.32, A:S.33 Water bridges: A:G.31, A:K.32, A:K.32, A:K.32, A:S.33 Salt bridges: A:K.32 SO4.2: 7 residues within 4Å: Chain A: K.212, V.213, G.214, I.218, V.219, A.220, R.390 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:V.213, A:G.214, A:A.220 Water bridges: A:K.212, A:R.390, A:R.390 Salt bridges: A:R.390 SO4.3: 4 residues within 4Å: Chain A: H.60, K.283, N.284, N.293 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.284, A:N.284, A:N.293 Water bridges: A:K.283, A:N.284 Salt bridges: A:K.283

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dehghani-Tafti, S. et al., Structural and functional analysis of the nucleotide and DNA binding activities of the human PIF1 helicase. Nucleic Acids Res. (2019)

Release Date

2019-01-23

Peptides

ATP-dependent DNA helicase PIF1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ATP-dependent DNA helicase PIF1