SMTL ID : 7h65.1

THE 1.8 A CRYSTAL STRUCTURE OF HUMAN CHYMASE IN COMPLEX WITH N-[1-[2-[[2-hydroxy-3-methyl-3-(4-methylphenyl)-4-oxocyclobuten-1-yl]-phenylmethyl]-6-methyl-1H-indol-3-yl]-2-methylpropan-2-yl]acetamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: H.10, E.64, T.66 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.10, A:E.64, A:E.64

1 x 01: N-(1-{2-[(S)-[(3S)-2-hydroxy-3-methyl-3-(4-methylphenyl)-4-oxocyclobut-1-en-1-yl](phenyl)methyl]-6-methyl-1H-indol-3-yl}-2-methylpropan-2-yl)acetamide

01.2: 14 residues within 4Å: Chain A: K.28, F.29, C.30, H.45, C.46, A.47, A.177, F.178, K.179, S.182, S.197, Y.198, G.199, R.200 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:K.28, A:K.28, A:H.45, A:F.178, A:K.179 Hydrogen bonds: A:S.182 Water bridges: A:F.29, A:G.180 pi-Stacking: A:H.45 pi-Cation interactions: A:H.45

2 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.3: 3 residues within 4Å: Chain A: H.156, F.157, R.200 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.200 DMS.4: 6 residues within 4Å: Chain A: Y.17, E.19, T.54, I.60, W.67, K.69 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Markus, R. et al., Crystal structures of human Chymase and Cathepsin G. To be published

Release Date

2025-03-05

Peptides

Chymase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chymase

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