SMTL ID : 1o8a.1

Crystal Structure of Human Angiotensin Converting Enzyme (Native).

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

6 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 5 residues within 4Å: Chain A: N.36, T.38, E.40, D.310, R.312 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.40 NAG.2: 1 residues within 4Å: Chain A: N.54 No protein-ligand interaction detected (PLIP) NAG.3: 2 residues within 4Å: Chain A: N.73, I.76 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.73 NAG.4: 3 residues within 4Å: Chain A: H.117, N.119, S.121 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.121, A:S.121 NAG.5: 1 residues within 4Å: Chain A: N.301 No protein-ligand interaction detected (PLIP) NAG.6: 1 residues within 4Å: Chain A: N.550 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.550 Water bridges: A:S.192, A:D.196

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.7: 8 residues within 4Å: Chain A: A.318, H.347, E.348, H.351, E.375, Y.487 Ligands: ZN.8, NXA.9 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.318 Salt bridges: A:H.347, A:H.351

1 x ZN: ZINC ION(Non-covalent)

ZN.8: 4 residues within 4Å: Chain A: H.347, H.351, E.375 Ligands: ACT.7 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.347, A:H.351, A:E.375, ACT.7

1 x NXA: N-CARBOXYALANINE(Non-covalent)

NXA.9: 9 residues within 4Å: Chain A: Q.245, H.317, E.348, F.421, K.475, H.477, Y.484, Y.487 Ligands: ACT.7 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.421 Hydrogen bonds: A:Q.245 Salt bridges: A:H.317, A:K.475, A:H.477

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

CL.10: 5 residues within 4Å: Chain A: R.150, W.449, W.450, R.453, D.471 Ligand excluded by PLIP CL.11: 6 residues within 4Å: Chain A: M.187, Y.188, P.371, P.483, I.485, R.486 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Natesh, R. et al., Crystal structure of the human angiotensin-converting enzyme-lisinopril complex. Nature (2003)

Release Date

2003-02-07

Peptides

ANGIOTENSIN CONVERTING ENZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ANGIOTENSIN CONVERTING ENZYME

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