SMTL ID : 7rpv.2 (3 other biounits)

Crystal structure of affinity-enhancing and catalytically inactive ACE2 in complex with SARS-CoV-2 RBD

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.54 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: N.35, E.39, Q.322 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.39, A:Q.322, A:Q.322 NAG.2: 2 residues within 4Å: Chain A: N.72, T.74 No protein-ligand interaction detected (PLIP) NAG.3: 5 residues within 4Å: Chain A: Q.63, Q.83, Q.84, N.85, H.177 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.83, A:N.85 NAG.4: 2 residues within 4Å: Chain A: E.294, N.304 No protein-ligand interaction detected (PLIP) NAG.5: 1 residues within 4Å: Chain A: N.414 No protein-ligand interaction detected (PLIP) NAG.6: 4 residues within 4Å: Chain A: S.402, D.525, S.527, N.528 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.402, A:S.402, A:D.525, A:S.527

1 x ZN: ZINC ION(Non-covalent)

ZN.7: 4 residues within 4Å: Chain A: R.255, H.327, H.487, Y.497 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:Y.497

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, Y. et al., Engineered ACE2-Fc counters murine lethal SARS-CoV-2 infection through direct neutralization and Fc-effector activities. Biorxiv (2021)

Release Date

2021-12-15

Peptides

Processed angiotensin-converting enzyme 2: A
Spike protein S1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
F

Processed angiotensin-converting enzyme 2

Spike protein S1

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