SMTL ID : 3t8v.1

A bestatin-based chemical biology strategy reveals distinct roles for malaria M1- and M17-family aminopeptidases

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.301, H.305, E.324 Ligands: BTJ.5 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.301, A:H.305, A:E.324, A:E.324

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 1 residues within 4Å: Chain A: E.762 No protein-ligand interaction detected (PLIP) MG.3: 1 residues within 4Å: Chain A: G.55 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:G.55, H2O.5, H2O.11, H2O.11, H2O.11, H2O.11 MG.4: 1 residues within 4Å: Chain A: D.243 No protein-ligand interaction detected (PLIP)

1 x BTJ: N-[(2-{2-[(N-{(2S,3R)-3-amino-4-[4-(benzyloxy)phenyl]-2-hydroxybutanoyl}-L-alanyl)amino]ethoxy}ethoxy)acetyl]-4-benzoyl-L-phenylalanyl-N~6~-hex-5-ynoyllysinamide(Non-covalent)

BTJ.5: 20 residues within 4Å: Chain A: Q.122, E.124, N.263, V.264, G.265, A.266, M.267, E.268, R.294, H.301, E.302, H.305, K.323, E.324, A.377, Y.380, Y.385, M.839, Q.843 Ligands: ZN.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:E.124, A:N.263, A:V.264, A:V.264, A:Y.380, A:Y.380, A:M.839 Hydrogen bonds: A:G.265, A:A.266, A:E.268, A:R.294, A:E.302, A:E.302, A:K.323, A:Y.385, A:Q.843

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harbut, M.B. et al., Bestatin-based chemical biology strategy reveals distinct roles for malaria M1- and M17-family aminopeptidases. Proc.Natl.Acad.Sci.USA (2011)

Release Date

2011-09-28

Peptides

M1 family aminopeptidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

M1 family aminopeptidase