SMTL ID : 6uwh.1

Intermediate engineered variant of I-OnuI meganuclease with improved thermostability and partially altered specificity

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: A.16, D.173 Chain B: C.16 Chain C: A.16 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:A.16, A:D.173, A:D.173, H2O.1, H2O.2 CA.2: 3 residues within 4Å: Chain A: E.17, G.172 Chain B: G.17 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.17, A:G.172, H2O.1, H2O.1, H2O.2 CA.3: 4 residues within 4Å: Chain A: F.177, K.289 Chain B: C.19, C.20 No protein-ligand interaction detected (PLIP) CA.5: 4 residues within 4Å: Chain A: E.17, T.43 Chain C: T.15, A.16 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.17, A:T.43, H2O.1, H2O.2

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 4 residues within 4Å: Chain A: K.49, I.64, A.65, N.66 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.49, A:N.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lambert, A.R. et al., Optimization of Protein Thermostability and Exploitation of Recognition Behavior to Engineer Altered Protein-DNA Recognition. Structure (2020)

Release Date

2019-12-18

Peptides

I-OnuI-e-Therm-hChr11v1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

I-OnuI-e-Therm-hChr11v1