SMTL ID : 4aa1.1

Crystal structure of ANCE in complex with Angiotensin-II

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

monomer

Ligands

1 x TYR- ILE- HIS- PRO- PHE: ANGIOTENSIN-2(Non-covalent)

TYR-ILE-HIS-PRO-PHE.1: 21 residues within 4Å: Chain A: Q.249, H.321, A.322, S.323, A.324, T.348, H.351, E.352, H.355, F.359, T.371, H.378, E.379, F.425, K.479, Y.480, H.481, V.486, Y.488, Y.491 Ligands: ZN.3 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: 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.322, A:A.324, A:A.324, A:G.372, A:K.479, A:K.479, A:Y.491 Water bridges: A:T.371 pi-Stacking: A:H.351, A:H.378

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.2: 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 ZN: ZINC ION(Non-covalent)

ZN.3: 5 residues within 4Å: Chain A: H.351, H.355, E.379 Ligands: TYR-ILE-HIS-PRO-PHE.1, TYR-ILE-HIS-PRO-PHE.1 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.4: 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.5: 6 residues within 4Å: Chain A: N.37, T.39, E.41, N.42, D.314, R.316 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.41, A:N.42 Water bridges: A:D.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Akif, M. et al., Structural Basis of Peptide Recognition by the Angiotensin-I Converting Enzyme Homologue Ance from Drosophila Melanogaster. FEBS J. (2012)

Release Date

2012-10-31

Peptides

ANGIOTENSIN-CONVERTING ENZYME: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ANGIOTENSIN-CONVERTING ENZYME

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