SMTL ID : 7aeo.1

Human ARTD2 in complex with DNA oligonucleotides

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: H.307, K.382, Y.386, Y.465, L.467, N.468, Y.469 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.465, A:N.468, A:N.468, A:Y.469 Salt bridges: A:K.382 SO4.2: 9 residues within 4Å: Chain A: W.61, H.73, S.74, L.75 Chain D: W.61, H.73, S.74, L.75 Ligands: SO4.4 5 PLIP interactions: 2 interactions with chain D, 3 interactions with chain A Hydrogen bonds: D:L.75, A:L.75, A:L.75 Salt bridges: D:H.73, A:H.73 SO4.3: 7 residues within 4Å: Chain D: H.307, K.382, Y.386, Y.465, L.467, N.468, Y.469 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:Y.465, D:N.468, D:N.468, D:Y.469 Salt bridges: D:K.382 SO4.4: 9 residues within 4Å: Chain A: W.61, H.73, S.74, L.75 Chain D: W.61, H.73, S.74, L.75 Ligands: SO4.2 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain A Hydrogen bonds: D:L.75, D:L.75, A:L.75 Salt bridges: D:H.73, A:H.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Obaji, E. et al., Activation of PARP2/ARTD2 by DNA damage induces conformational changes relieving enzyme autoinhibition. Nat Commun (2021)

Release Date

2021-05-19

Peptides

Poly [ADP-ribose] polymerase 2: AD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
A

Poly [ADP-ribose] polymerase 2