SMTL ID : 7aqg.1

Crystal Structure of Small Molecule Inhibitor TM5484 Bound to Stabilized Active Plasminogen Activator Inhibitor-1 (PAI-1-W175F)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.27 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x RV2: 5-Chloro-2-[[2-[3-(furan-3-yl)anilino]-2-oxoacetyl]amino]benzoic acid(Non-covalent)

RV2.1: 9 residues within 4Å: Chain A: F.98, F.114, R.118, S.119, T.120, K.122, Q.123, I.135, W.139 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:K.122, A:K.122, A:Q.123 Hydrogen bonds: A:T.120, A:K.122, A:K.122 Salt bridges: A:K.122 pi-Stacking: A:F.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sillen, M. et al., Structural Insight into the Two-Step Mechanism of PAI-1 Inhibition by Small Molecule TM5484. Int J Mol Sci (2021)

Release Date

2021-02-24

Peptides

Plasminogen activator inhibitor 1: A
VHH-2g-42 (Nb42): B
VHH-2w-64 (Nb64): C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Plasminogen activator inhibitor 1

VHH-2g-42 (Nb42)

VHH-2w-64 (Nb64)

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