SMTL ID : 8ao7.1

Specific covalent inhibitor (8) of ERK2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.61 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: Y.195, R.199, R.202, H.240, Y.241 7 PLIP interactions: 7 interactions with chain A Water bridges: A:E.194, A:Y.195, A:R.199, A:Y.241, A:Y.241 Salt bridges: A:R.199, A:R.202 SO4.4: 1 residues within 4Å: Chain A: R.199 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.199 Salt bridges: A:R.199

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 1 residues within 4Å: Chain A: I.264 No protein-ligand interaction detected (PLIP) EDO.3: 5 residues within 4Å: Chain A: K.125, T.126, Q.127, H.128, N.232 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.232

1 x N3X: ~{N}-[(1-methylindazol-6-yl)methyl]propanamide(Covalent)

N3X.5: 15 residues within 4Å: Chain A: I.39, Y.44, V.47, A.60, K.62, I.92, Q.113, D.114, L.115, M.116, S.161, N.162, L.164, C.174, D.175 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.44, A:V.47, A:D.175 Hydrogen bonds: A:K.62, A:M.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

St Denis, J.D. et al., X-ray Screening of an Electrophilic Fragment Library and Application toward the Development of a Novel ERK 1/2 Covalent Inhibitor. J.Med.Chem. (2022)

Release Date

2022-09-28

Peptides

Mitogen-activated protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mitogen-activated protein kinase 1

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