SMTL ID : 8pt0.1

ERK2 covelently bound to RU75 cyclohexenone based inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.1: 20 residues within 4Å: Chain A: I.35, E.37, G.38, A.39, Y.40, G.41, V.43, A.56, K.58, R.71, I.88, Q.109, D.110, M.112, D.115, D.153, K.155, S.157, L.160, D.171 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:G.38, A:A.39, A:Y.40, A:G.41, A:R.71, A:D.110, A:M.112, A:D.115, A:K.155, A:D.171, A:D.171 Water bridges: A:E.37, A:K.58, A:K.58, A:R.71, A:D.171 Salt bridges: A:K.58

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: D.24, R.95, A.96, Q.101, M.102, K.103, D.104 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:D.24, A:A.96, A:Q.101, A:K.103, A:D.104 Water bridges: A:D.24, A:D.104

1 x EAI: ~{O}1-methyl ~{O}3-(phenylmethyl) (1~{R},3~{S})-1-methyl-4-oxidanylidene-cyclohexane-1,3-dicarboxylate(Covalent)

EAI.3: 9 residues within 4Å: Chain A: E.113, T.114, L.119, Q.123, H.129, F.133, L.161, N.162, C.165 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:E.113, A:T.114, A:L.119 Hydrogen bonds: A:Q.123 Salt bridges: A:H.129

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Poti, A.L. et al., Targeting a key protein-protein interaction surface on mitogen-activated protein kinases by a precision-guided warhead scaffold. Nat Commun (2024)

Release Date

2024-07-24

Peptides

Mitogen-activated protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mitogen-activated protein kinase 1

Related Entries With Identical Sequence