SMTL ID : 5zof.1

Crystal Structure of D181A/R192F hFen1 in complex with DNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x DG- DC- DC- DC- DG- DT- DC- DC: DNA (5'-D(*GP*CP*CP*CP*GP*TP*CP*C)-3')(Non-covalent)

DG-DC-DC-DC-DG-DT-DC-DC.1: 18 residues within 4Å: Chain A: R.47, Q.48, L.53, Q.54, N.55, T.61, M.65, K.314, Q.315, F.316, S.317, R.320 Chain B: G.13, A.14, C.15, G.16, G.17, G.18 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.40, A:Y.40 Salt bridges: A:R.47

1 x K: POTASSIUM ION(Non-covalent)

K.2: 4 residues within 4Å: Chain A: S.237, I.238, I.241 Chain B: C.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:I.241

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, H. et al., Structural basis of 5' flap recognition and protein-protein interactions of human flap endonuclease 1. Nucleic Acids Res. (2018)

Release Date

2019-01-30

Peptides

Flap endonuclease 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Flap endonuclease 1