SMTL ID : 8qr3.1

Crystal structure of ERK2 in complex with a covalently bound macrocyclic ligand

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: R.195, R.198, Y.237 6 PLIP interactions: 6 interactions with chain A Water bridges: A:R.195, A:R.195, A:R.198, A:Y.237 Salt bridges: A:R.195, A:R.198 SO4.2: 4 residues within 4Å: Chain A: H.303, K.304, R.305, Q.310 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.303, A:Q.310, A:Q.310

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

DMS.3: 5 residues within 4Å: Chain A: R.81, R.83, Y.143, A.329, E.330 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.330 Water bridges: A:A.331 Salt bridges: A:E.330 DMS.4: 6 residues within 4Å: Chain A: K.142, H.145, S.146, K.211, V.308, E.309 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.211 Salt bridges: A:E.309

1 x WNC: (5~{S},6~{S},11~{S})-11-methyl-5,6,15,17-tetrakis(oxidanyl)-2,12-dioxabicyclo[12.4.0]octadeca-1(18),14,16-triene-7,13-dione

WNC.5: 16 residues within 4Å: Chain A: I.35, E.37, G.38, A.56, I.88, Q.109, D.110, L.111, M.112, E.113, T.114, S.157, N.158, L.160, C.170, D.171 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:I.35, A:M.112, A:L.160, A:D.171 Hydrogen bonds: A:D.110, A:M.112, A:S.157 Water bridges: A:E.37, A:A.39, A:T.114, A:T.114, A:N.158, A:N.158

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gelin, M. et al., Crystal structure of ERK2 in complex with a covalently bound macrocyclic ligand. To Be Published

Release Date

2025-04-16

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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