SMTL ID : 8cp9.1

1,6-anhydro-n-actetylmuramic acid kinase (AnmK)in complex with non-hydrolyzable AMPPNP.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 22 residues within 4Å: Chain A: M.13, G.15, T.16, S.17, L.18, D.19, G.169, G.170, F.171, N.192, D.196, F.207, D.208, R.209, D.210, G.296, G.297, G.298, F.300, N.301, E.331 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:G.15, A:G.15, A:T.16, A:T.16, A:S.17, A:S.17, A:S.17, A:L.18, A:D.19, A:N.167, A:G.170, A:F.171, A:N.192, A:D.196, A:D.210, A:G.297, A:E.331 Water bridges: A:G.20, A:E.331, A:E.331 pi-Stacking: A:F.207, A:F.207 ANP.3: 22 residues within 4Å: Chain B: M.13, G.15, T.16, S.17, D.19, N.167, I.168, G.169, G.170, N.192, D.196, F.207, D.208, R.209, D.210, G.296, G.297, G.298, F.300, N.301, E.331 Ligands: MG.4 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:G.15, B:T.16, B:T.16, B:S.17, B:S.17, B:N.167, B:G.170, B:D.196, B:D.210, B:D.210, B:G.297 Water bridges: B:D.19, B:D.19, B:D.22, B:D.22, B:F.171, B:F.171

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: G.15, D.19, D.22 Ligands: ANP.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.19, H2O.1, H2O.1, H2O.1 MG.4: 4 residues within 4Å: Chain B: G.15, D.19, D.22 Ligands: ANP.3 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.19, H2O.4, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

El-Araby, A.M. et al., Catalytic process of anhydro-N-acetylmuramic acid kinase (AnmK) from Pseudomonas aeruginosa. J.Biol.Chem. (2023)

Release Date

2023-09-20

Peptides

Anhydro-N-acetylmuramic acid kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Anhydro-N-acetylmuramic acid kinase

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