SMTL ID : 8ak4.1

Structure of the C-terminally truncated NAD+-dependent DNA ligase from the poly-extremophile Deinococcus radiodurans

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.36 Å

Oligo State

monomer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: H.287, D.293, A.294, D.295 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.287, A:D.293, A:D.295 MN.2: 4 residues within 4Å: Chain A: D.130, D.293, D.295, G.391 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.130, A:D.293, A:D.295, A:D.295

4 x ZN: ZINC ION(Non-covalent)

ZN.3: 3 residues within 4Å: Chain A: D.191, H.230, K.232 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.191, A:D.191, A:H.230 ZN.4: 4 residues within 4Å: Chain A: C.418, C.421, C.436, C.441 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.418, A:C.421, A:C.436, A:C.441 ZN.5: 2 residues within 4Å: Chain A: H.423, A.440 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.423 ZN.6: 3 residues within 4Å: Chain A: D.97, D.99, E.100 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.97, A:D.97, A:D.99, A:D.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fernandes, A. et al., Structure/function studies of the NAD + -dependent DNA ligase from the poly-extremophile Deinococcus radiodurans reveal importance of the BRCT domain for DNA binding. Extremophiles (2023)

Release Date

2023-09-27

Peptides

DNA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA ligase