SMTL ID : 3umb.1

Crystal Structure of the L-2-Haloacid Dehalogenase RSc1362

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

4 x K: POTASSIUM ION(Non-functional Binders)(Non-covalent)

K.1: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) K.2: 1 residues within 4Å: Chain A: S.57 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.57 K.9: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) K.10: 1 residues within 4Å: Chain B: S.57 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:S.57

6 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain A: P.56, S.57 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain A: V.18, R.41 Ligand excluded by PLIP CL.5: 3 residues within 4Å: Chain A: D.46 Chain B: R.49, W.183 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain B: P.56, S.57 Ligand excluded by PLIP CL.12: 2 residues within 4Å: Chain B: V.18, R.41 Ligand excluded by PLIP CL.13: 3 residues within 4Å: Chain A: R.49, W.183 Chain B: D.46 Ligand excluded by PLIP

2 x NA: SODIUM ION(Non-functional Binders)

NA.6: 3 residues within 4Å: Chain A: A.162, P.165, H.191 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.191 NA.14: 3 residues within 4Å: Chain B: A.162, P.165, H.191 No protein-ligand interaction detected (PLIP)

4 x MG: MAGNESIUM ION(Non-covalent)

MG.7: 5 residues within 4Å: Chain A: D.42, D.46 Chain B: D.42, D.46 Ligands: MG.15 5 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:D.46, A:D.42, A:D.46, H2O.3, H2O.5 MG.8: 2 residues within 4Å: Chain A: A.77, N.80 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.77 MG.15: 5 residues within 4Å: Chain A: D.42, D.46 Chain B: D.42, D.46 Ligands: MG.7 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: B:D.42, B:D.46, A:D.46, H2O.3, H2O.5 MG.16: 2 residues within 4Å: Chain B: A.77, N.80 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:A.77

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chan, P.W.Y. et al., Structural adaptations of L-2-haloacid dehalogenases that enable hydrolytic defluorination. To be Published

Release Date

2012-11-14

Peptides

dehalogenase-like hydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

dehalogenase-like hydrolase