SMTL ID : 3iu8.1 (1 other biounit)

M. tuberculosis methionine aminopeptidase with Ni inhibitor T03

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

3 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 5 residues within 4Å: Chain A: D.134, D.145, E.272 Ligands: NI.2, T03.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.134, A:D.134, A:D.145, A:E.272 NI.2: 7 residues within 4Å: Chain A: D.145, H.208, T.239, E.241, E.272 Ligands: NI.1, T03.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.145, A:H.208, A:E.241, A:E.272 NI.3: 3 residues within 4Å: Chain A: H.117 Ligands: T03.4, CL.7 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.117, H2O.6

1 x T03: 3-[(4-fluorobenzyl)sulfanyl]-4H-1,2,4-triazole(Non-covalent)

T03.4: 15 residues within 4Å: Chain A: T.97, Y.100, C.108, H.117, D.134, D.145, H.208, F.214, E.241, W.258, E.272 Ligands: NI.1, NI.2, NI.3, CL.7 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.100, A:W.258 Water bridges: A:N.147 pi-Stacking: A:H.117

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 1 residues within 4Å: Chain A: N.23 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.23 Water bridges: A:N.23

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

CL.6: 2 residues within 4Å: Chain A: R.172, R.196 Ligand excluded by PLIP CL.7: 3 residues within 4Å: Chain A: H.117 Ligands: NI.3, T03.4 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, J.P. et al., Catalysis and Inhibition of Mycobacterium tuberculosis Methionine Aminopeptidase. J.Med.Chem. (2010)

Release Date

2010-01-12

Peptides

Methionine aminopeptidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methionine aminopeptidase

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