SMTL ID : 6k18.1

Crystal structure of EXD2 exonuclease domain soaked in Mn

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 3 residues within 4Å: Chain A: D.33, E.35 Chain B: D.171 5 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: B:D.171, A:D.33, H2O.1, H2O.3, H2O.5 MN.2: 3 residues within 4Å: Chain A: D.171 Chain B: D.33, E.35 6 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: B:D.33, B:E.35, A:D.171, H2O.1, H2O.5, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Park, J. et al., The structure of human EXD2 reveals a chimeric 3' to 5' exonuclease domain that discriminates substrates via metal coordination. Nucleic Acids Res. (2019)

Release Date

2019-05-22

Peptides

Exonuclease 3'-5' domain-containing protein 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Exonuclease 3'-5' domain-containing protein 2

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