SMTL ID : 5mtk.1

Crystal structure of human Caspase-1 with (3S,6S,10aS)-N-((2S,3S)-2-hydroxy-5-oxotetrahydrofuran-3-yl)-6-(isoquinoline-1-carboxamido)-5-oxodecahydropyrrolo[1,2-a]azocine-3-carboxamide (PGE-3935199)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.53 Å

Oligo State

hetero-1-1-mer

Ligands

1 x N7N: (3~{S})-3-[[(3~{S},6~{S},10~{a}~{S})-6-(isoquinolin-1-ylcarbonylamino)-5-oxidanylidene-2,3,6,7,8,9,10,10~{a}-octahydro-1~{H}-pyrrolo[1,2-a]azocin-3-yl]carbonylamino]-4-oxidanyl-butanoic acid(Covalent)

N7N.1: 11 residues within 4Å: Chain A: R.61, S.118, H.119, Q.165, A.166, C.167 Chain B: S.24, W.25, R.26, H.27, R.68 11 PLIP interactions: 5 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:H.119, A:Q.165, A:C.167, B:S.24, B:R.26, B:R.26, B:R.26 Salt bridges: A:R.61, A:H.119, B:R.26 pi-Stacking: B:H.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brethon, A. et al., Playing against the odds: scaffold hopping from 3D-fragments. To Be Published

Release Date

2018-02-28

Peptides

Caspase-1: A
Caspase-1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Caspase-1

Caspase-1

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