SMTL ID : 5y19.1

Crystal structure of Plasmodium falciparum aminopeptidase N in complex with (S)-2-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanamido)- N-hydroxy-4-methylpentanamide.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.325, E.326, H.329, E.348 Ligands: 8KO.5 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.325, A:H.329, A:E.348, A:E.348, 8KO.5

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 1 residues within 4Å: Chain A: E.786 No protein-ligand interaction detected (PLIP) MG.3: 1 residues within 4Å: Chain A: G.79 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:G.79, H2O.4, H2O.10, H2O.13

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain A: Y.682, S.732, L.733, K.736 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.682

1 x 8KO: (2S)-2-[[(2S,3R)-3-azanyl-2-oxidanyl-4-phenyl-butanoyl]amino]-4-methyl-N-oxidanyl-pentanamide(Non-covalent)

8KO.5: 18 residues within 4Å: Chain A: Q.146, E.148, V.288, G.289, A.290, M.291, E.292, R.318, T.321, V.322, H.325, E.326, H.329, K.347, E.348, Y.404, Y.409 Ligands: ZN.1 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:E.148, A:E.148, A:V.288, A:V.288, A:V.322, A:H.325, A:Y.404, A:Y.409 Hydrogen bonds: A:E.148, A:G.289, A:A.290, A:A.290, A:R.318, A:K.347, A:Y.409 Water bridges: A:R.318, A:R.318 pi-Stacking: A:Y.404

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Marapaka, A.K. et al., Crystal structure of Plasmodium falciparum aminopeptidase N in complex with (S)-2-((2S,3R)-3-amino-2-hydroxy-4-phenylbutanamido)- N-hydroxy-4-methylpentanamide. To Be Published

Release Date

2018-08-01

Peptides

M1 family aminopeptidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

M1 family aminopeptidase

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