SMTL ID : 5fjp.1 (1 other biounit)

N-acyl amino acid racemase from Amycolatopsis sp Ts-1-60: G291D F323Y I293G mutant in complex with N-acetyl naphthylalanine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

homo-dimer

Ligands

2 x NPQ: N-acetyl naphthylalanine(Non-covalent)

NPQ.1: 17 residues within 4Å: Chain A: F.19, Q.26, R.29, M.50, S.135, K.161, K.163, D.189, N.191, E.214, D.239, K.263, D.291, M.292, D.316, Y.323 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:F.19, A:F.19, A:R.29, A:D.291, A:Y.323 Hydrogen bonds: A:S.135, A:K.161, A:K.163, A:K.163, A:D.189, A:N.191, A:D.316 Water bridges: A:N.191, A:N.261 Salt bridges: A:K.161, A:K.163, A:K.263 NPQ.3: 17 residues within 4Å: Chain B: F.19, Q.26, M.50, Y.55, S.135, K.161, K.163, D.189, N.191, E.214, D.239, K.263, D.291, M.292, D.316, Y.323 Ligands: MG.4 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:F.19, B:F.19, B:D.291, B:Y.323 Hydrogen bonds: B:S.135, B:K.161, B:K.163, B:K.163, B:N.191, B:D.239, B:D.316, B:D.316 Water bridges: B:N.261 Salt bridges: B:K.161, B:K.163, B:K.263

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 7 residues within 4Å: Chain A: K.161, D.189, N.191, E.214, D.239, K.263 Ligands: NPQ.1 5 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions, 1 Ligand-Water interactions Metal complexes: A:D.189, A:E.214, A:D.239, NPQ.1, H2O.3 MG.4: 7 residues within 4Å: Chain B: K.161, D.189, N.191, E.214, D.239, K.263 Ligands: NPQ.3 5 PLIP interactions: 3 interactions with chain B, 1 Ligand-Ligand interactions, 1 Ligand-Water interactions Metal complexes: B:D.189, B:E.214, B:D.239, NPQ.3, H2O.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sanchez-Carron, G. et al., Structure of N-Acylamino Acid Racemase Mutants in Complex with Substrates. To be Published

Release Date

2016-11-16

Peptides

O-SUCCINYLBENZOATE SYNTHASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

O-SUCCINYLBENZOATE SYNTHASE

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