SMTL ID : 9dop.1

Inhibiting peptidylarginine deiminases (PAD1-4) by targeting a Ca2+ dependent allosteric binding site

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.44 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: F.415, L.418, E.419, D.481 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:L.418, A:D.481, A:D.481, H2O.1

1 x 01: (2R)-2-amino-2-{1-[(5M)-5-(3,5-dichloropyridin-2-yl)isoquinolin-1-yl]piperidin-4-yl}-1-(pyrrolidin-1-yl)ethan-1-one

01.2: 17 residues within 4Å: Chain A: V.160, L.262, A.263, F.264, F.376, D.377, S.378, V.400, T.401, D.413, S.414, F.415, L.418, A.454, L.455, F.458, L.459 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:F.376, A:F.415, A:L.418, A:L.455 Hydrogen bonds: A:F.264 pi-Stacking: A:F.415

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dakin, L.A. et al., Inhibiting peptidylarginine deiminases (PAD1-4) by targeting a Ca 2+ dependent allosteric binding site. Nat Commun (2025)

Release Date

2025-05-28

Peptides

Protein-arginine deiminase type-4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein-arginine deiminase type-4

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