SMTL ID : 6tx3.1

HPF1 bound to catalytic fragment of PARP2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.96 Å

Oligo State

hetero-1-1-mer

Ligands

1 x UHB: 2-[4-[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]carbonylpiperazin-1-yl]-N-(1-oxidanylidene-2,3-dihydroisoindol-4-yl)ethanamide(Non-covalent)

UHB.1: 16 residues within 4Å: Chain A: H.125, G.126, S.127, N.131, G.134, I.135, G.139, R.141, A.143, P.144, Y.152, Y.159, F.160, S.167, Y.170, E.255 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.159 Hydrogen bonds: A:H.125, A:G.126, A:S.127, A:G.134, A:R.141, A:Y.170 pi-Stacking: A:Y.170, A:Y.170

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Suskiewicz, M.J. et al., HPF1 completes the PARP active site for DNA damage-induced ADP-ribosylation. Nature (2020)

Release Date

2020-02-19

Peptides

Poly [ADP-ribose] polymerase 2,Poly [ADP-ribose] polymerase 2: A
Histone PARylation factor 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Poly [ADP-ribose] polymerase 2,Poly [ADP-ribose] polymerase 2

Histone PARylation factor 1

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