SMTL ID : 4fv3.1

Crystal Structure of the ERK2 complexed with EK6

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x EK6: ETHYL N-{2-CHLORO-4-[5-(5-{[(1S)-1-(3-CHLORO-4-FLUOROPHENYL)-2-HYDROXYETHYL]CARBAMOYL}-1H-PYRROL-3-YL)-1H-PYRAZOL-4-YL]BENZYL}GLYCINATE(Non-covalent)

EK6.1: 20 residues within 4Å: Chain A: I.31, G.32, E.33, G.34, Y.36, G.37, M.38, V.39, A.52, K.54, I.84, Q.105, D.106, L.107, M.108, D.111, N.154, L.156, C.166, D.167 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.31, A:V.39, A:K.54, A:L.156 Hydrogen bonds: A:K.54, A:M.108, A:S.153 Water bridges: A:Q.105, A:D.111, A:S.153 pi-Cation interactions: A:K.54

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

SO4.2: 4 residues within 4Å: Chain A: Y.187, R.191, R.194, Y.233 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.233 Water bridges: A:Y.187, A:R.194 Salt bridges: A:R.191, A:R.194 SO4.3: 2 residues within 4Å: Chain A: K.207, E.303 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.303 Water bridges: A:K.207, A:K.207 Salt bridges: A:K.207 SO4.4: 2 residues within 4Å: Chain A: R.191, K.231 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.191 Salt bridges: A:R.191

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

EDO.5: 4 residues within 4Å: Chain A: K.151, S.153, T.190, W.192 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.151, A:S.153 Water bridges: A:Y.193 EDO.6: 2 residues within 4Å: Chain A: D.124, Y.316 No protein-ligand interaction detected (PLIP) EDO.7: 6 residues within 4Å: Chain A: L.116, K.117, T.118, Q.119, H.120, N.224 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kang, Y.N. et al., Crystal Structure of the ERK2 complexed with EK6. TO BE PUBLISHED

Release Date

2012-08-29

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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