SMTL ID : 4ca8.1

Drosophila Angiotensin converting enzyme (AnCE) in complex with a phosphinic tripeptide FII

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA- MAN- BMA- MAN: beta-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-NAG-BMA-MAN-BMA-MAN.1: 3 residues within 4Å: Chain A: Q.68, L.178, N.180 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.68

1 x 3ES: [(2S)-2-({3-[HYDROXYL(2-PHENYL-(1R)-1-{[(BENZYLOXY)[(2S)-2-({3-[HYDROXYL(2-PHENYL-(1R)-1-CARBONYL]-AMINO}ETHYL)PHOSPHINYL]-2-[(3-PHENYLISOXAZOL-5-YL)METHYL]-1-OXO-PROPYL}AMINO)-3-(4-HYDROXY-PHENYL)(Non-covalent)

3ES.2: 25 residues within 4Å: Chain A: Q.249, Q.250, H.321, A.322, S.323, A.324, D.344, T.348, H.351, E.352, H.355, F.359, H.378, E.379, D.383, K.422, F.425, K.479, Y.480, H.481, V.486, Y.488, Y.491, F.495 Ligands: ZN.7 24 PLIP interactions: 24 interactions with chain A Hydrophobic interactions: A:D.344, A:F.359, A:F.359, A:H.378, A:F.425, A:Y.480, A:V.486, A:V.486, A:Y.491 Hydrogen bonds: A:Q.249, A:A.324, A:E.379, A:K.422, A:K.422, A:Y.491 Water bridges: A:Q.250, A:H.321, A:E.379, A:Y.491 Salt bridges: A:H.321, A:K.479, A:H.481 pi-Stacking: A:H.351, A:F.495

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

SO4.3: 2 residues within 4Å: Chain A: R.490 Ligands: SO4.4 3 PLIP interactions: 3 interactions with chain A Water bridges: A:E.487, A:R.490 Salt bridges: A:R.490 SO4.4: 1 residues within 4Å: Ligands: SO4.3 No protein-ligand interaction detected (PLIP) SO4.5: 4 residues within 4Å: Chain A: Y.89, N.172, A.187, W.188 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.89, A:N.172, A:W.188 Water bridges: A:G.88, A:G.88 SO4.6: 5 residues within 4Å: Chain A: K.508, A.509, S.529, A.530, A.531 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.529, A:A.530, A:A.531

1 x ZN: ZINC ION(Non-covalent)

ZN.7: 4 residues within 4Å: Chain A: H.351, H.355, E.379 Ligands: 3ES.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.351, A:H.355, A:E.379

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

NAG.8: 2 residues within 4Å: Chain A: N.295, A.530 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.295, A:N.295 NAG.9: 6 residues within 4Å: Chain A: N.37, T.39, E.41, N.42, D.314, R.316 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.41, A:N.42 Water bridges: A:N.37, A:D.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Masuyer, G. et al., Crystal Structures of Highly Specific Phosphinic Tripeptide Enantiomers in Complex with the Angiotensin-I Converting Enzyme. FEBS J. (2014)

Release Date

2013-12-11

Peptides

ANGIOTENSIN-CONVERTING ENZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ANGIOTENSIN-CONVERTING ENZYME

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