SMTL ID : 8aob.1

Specific covalent inhibitor(12) of ERK2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

monomer

Ligands

1 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 11 PLIP interactions: 11 interactions with chain A Water bridges: A:E.194, A:E.194, A:E.194, A:Y.195, A:R.199, A:R.202, A:R.202, A:Y.241, A:Y.241 Salt bridges: A:R.199, A:R.202

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 3 residues within 4Å: Chain A: D.132, Y.136, Y.324 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.132

1 x NB3: ~{N}-[(1-methylindazol-3-yl)methyl]propanamide(Covalent)

NB3.3: 13 residues within 4Å: Chain A: A.60, I.92, Q.113, D.114, L.115, M.116, E.117, T.118, S.161, N.162, L.164, C.174, D.175 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:A.60, A:Q.113, A:M.116, A:L.164, A:D.175 Water bridges: A:K.62

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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