SMTL ID : 8tot.2 (1 other biounit)

ACE2-peptide2 complex crystal form 2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 3 residues within 4Å: Chain A: K.9, N.73, V.76 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.2: 4 residues within 4Å: Chain A: S.403, D.526, S.528, N.529 No protein-ligand interaction detected (PLIP)

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

NAG.3: 3 residues within 4Å: Chain A: N.36, T.38, Q.323 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.323 NAG.4: 3 residues within 4Å: Chain A: Q.64, Q.84, N.86 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.64, A:Q.84, A:N.86 NAG.5: 1 residues within 4Å: Chain A: N.305 No protein-ligand interaction detected (PLIP) NAG.6: 3 residues within 4Å: Chain A: F.268, N.415, W.577 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.268

1 x ZN: ZINC ION(Non-covalent)

ZN.7: 4 residues within 4Å: Chain A: H.357, E.358, H.361, E.385 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.357, A:E.358, A:H.361, A:E.385

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

CL.8: 4 residues within 4Å: Chain A: R.152, W.460, W.461, D.482 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bedding, M.J. et al., Discovery of High Affinity Cyclic Peptide Ligands for Human ACE2 with SARS-CoV-2 Entry Inhibitory Activity. Acs Chem.Biol. (2024)

Release Date

2024-02-07

Peptides

Angiotensin-converting enzyme 2: A
Cyclic peptide 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Angiotensin-converting enzyme 2

Cyclic peptide 2

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