SMTL ID : 8bn1.2 (1 other biounit)

The structures of Ace2 in complex with bicyclic peptide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.61 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.357, E.358, H.361, E.385 Chain B: S.8 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.357, A:H.361, A:E.385, H2O.2

1 x LFI: 1-[3,5-bis(3-bromanylpropanoyl)-1,3,5-triazinan-1-yl]-3-bromanyl-propan-1-one(Covalent)

LFI.2: 10 residues within 4Å: Chain A: Y.493 Chain B: C.2, R.4, S.5, F.6, C.7, L.10, L.11, R.13, C.16 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:L.10, B:L.11, B:R.13, A:Y.493

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harman, M.A.J. et al., Structure-Guided Chemical Optimization of Bicyclic Peptide ( Bicycle ) Inhibitors of Angiotensin-Converting Enzyme 2. J.Med.Chem. (2023)

Release Date

2023-09-20

Peptides

Processed angiotensin-converting enzyme 2: A
ALA-CYS-VAL-ARG-SER-4PH-CYS-SER-SER-LEU-LEU-PRO-ARG-ILE-HIS-CYS-ALA-NH2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Processed angiotensin-converting enzyme 2

ALA-CYS-VAL-ARG-SER-4PH-CYS-SER-SER-LEU-LEU-PRO-ARG-ILE-HIS-CYS-ALA-NH2

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