SMTL ID : 4zwu.1

Crystal structure of organophosphate anhydrolase/prolidase mutant Y212F, V342L, I215Y

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

MN.1: 5 residues within 4Å: Chain A: D.255, H.336, E.381, E.420 Ligands: MN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.255, A:H.336, A:E.381, A:E.420, H2O.2 MN.2: 6 residues within 4Å: Chain A: D.244, D.255, T.257, E.381, E.420 Ligands: MN.1 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.244, A:D.255, A:D.255, A:E.420, H2O.2 MN.4: 1 residues within 4Å: Chain A: D.29 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.29 MN.7: 6 residues within 4Å: Chain B: D.244, D.255, T.257, E.420 Ligands: GOA.5, MN.8 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.244, B:D.244, B:D.255, B:E.420, H2O.9 MN.8: 6 residues within 4Å: Chain B: D.255, H.336, E.381, E.420 Ligands: GOA.5, MN.7 5 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions, 1 Ligand-Water interactions Metal complexes: B:D.255, B:H.336, B:E.381, GOA.5, H2O.9 MN.9: 1 residues within 4Å: Chain B: E.10 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.10

2 x BA: BARIUM ION(Non-covalent)

BA.3: 1 residues within 4Å: Chain A: D.29 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.29, A:D.29, H2O.7 BA.10: 1 residues within 4Å: Chain B: N.27 No protein-ligand interaction detected (PLIP)

1 x GOA: GLYCOLIC ACID(Non-covalent)

GOA.5: 9 residues within 4Å: Chain B: F.212, D.244, D.255, H.336, L.342, H.343, E.381 Ligands: MN.7, MN.8 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:H.336, B:H.343

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Daczkowski, C.M. et al., Engineering the Organophosphorus Acid Anhydrolase Enzyme for Increased Catalytic Efficiency and Broadened Stereospecificity on Russian VX. Biochemistry (2015)

Release Date

2015-10-14

Peptides

ORGANOPHOSPHATE ANHYDROLASE/PROLIDASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ORGANOPHOSPHATE ANHYDROLASE/PROLIDASE