SMTL ID : 2hpo.1

Structure of Aminopeptidase N from E. coli Suggests a Compartmentalized, Gated Active Site

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.318, H.322, E.341, Y.402 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.318, A:H.322, A:E.341, A:E.341, H2O.1

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: D.79, L.80, K.81, E.118, I.119, S.120 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.118, A:S.120 Water bridges: A:S.120 GOL.3: 7 residues within 4Å: Chain A: A.552, L.553, W.567, S.584, D.587, A.588, S.591 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:L.553, A:D.587, A:S.591, A:S.591 Water bridges: A:L.553, A:L.554, A:F.557, A:S.584

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Addlagatta, A. et al., Structure of aminopeptidase N from Escherichia coli suggests a compartmentalized, gated active site. Proc.Natl.Acad.Sci.Usa (2006)

Release Date

2006-08-15

Peptides

Aminopeptidase N: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Aminopeptidase N

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