SMTL ID : 3zvi.1

Methylaspartate ammonia lyase from Clostridium tetanomorphum mutant L384A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: E.401, R.404, L.408 Chain B: V.64 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.401, A:R.404 Water bridges: A:R.366, A:N.373 GOL.4: 5 residues within 4Å: Chain A: L.56, V.64 Chain B: E.401, R.404, L.408 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.401, B:R.404 Water bridges: B:R.366, B:N.373 GOL.5: 6 residues within 4Å: Chain A: K.399, N.403 Chain B: P.10, G.11, L.12, K.49 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:N.403, A:N.403, B:K.49 Water bridges: B:G.11, B:K.49 GOL.6: 5 residues within 4Å: Chain B: G.79, R.80, D.81, T.128, D.334 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:R.80, B:D.81, B:D.81, B:T.128 Water bridges: B:G.76, B:D.334, B:D.334 GOL.7: 6 residues within 4Å: Chain B: R.177, Y.178, K.203, K.210, L.211, Y.214 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.177, B:Y.178, B:K.203 Water bridges: B:Y.178, B:Y.178

2 x ROP: PROPIONAMIDE(Covalent)

ROP.2: 5 residues within 4Å: Chain A: F.15, Q.73, T.360, C.361, M.389 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.15 Hydrogen bonds: A:Q.73, A:C.361 ROP.9: 4 residues within 4Å: Chain B: Q.73, T.360, C.361, M.389 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.73, B:T.360, B:C.361

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: D.238, E.273, D.307 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.238, A:E.273, A:D.307, H2O.11, H2O.12, H2O.12 MG.10: 3 residues within 4Å: Chain B: D.238, E.273, D.307 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.238, B:E.273, B:D.307, H2O.25, H2O.26, H2O.26

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

CL.8: 4 residues within 4Å: Chain B: D.176, R.177, Y.178, D.179 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Raj, H. et al., Engineering Methylaspartate Ammonia Lyase for the Asymmetric Synthesis of Unnatural Amino Acids. Nat.Chem. (2012)

Release Date

2012-05-02

Peptides

METHYLASPARTATE AMMONIA-LYASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

METHYLASPARTATE AMMONIA-LYASE