SMTL ID : 4n0s.1

Complex of ERK2 with caffeic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x DHC: CAFFEIC ACID(Non-covalent)

DHC.1: 12 residues within 4Å: Chain A: I.31, G.34, V.39, A.52, K.54, I.84, Q.105, D.106, L.107, M.108, L.156, C.166 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.39, A:K.54 Hydrogen bonds: A:Q.105, A:D.106, A:M.108 Water bridges: A:E.33 Salt bridges: A:K.54

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

SO4.2: 5 residues within 4Å: Chain A: Y.187, R.191, R.194, H.232, Y.233 8 PLIP interactions: 8 interactions with chain A Water bridges: A:R.191, A:R.191, A:R.194, A:R.194, A:Y.233, A:Y.233 Salt bridges: A:R.191, A:R.194 SO4.3: 1 residues within 4Å: Chain A: K.207 5 PLIP interactions: 5 interactions with chain A Water bridges: A:H.141, A:K.207, A:K.207, A:K.207 Salt bridges: A:K.207 SO4.4: 7 residues within 4Å: Chain A: T.63, Q.66, R.67, R.70, L.170, R.172, V.188 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.66 Water bridges: A:T.63, A:R.148 Salt bridges: A:R.67, A:R.70, A:R.172

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

PEG.5: 5 residues within 4Å: Chain A: S.122, D.124, H.125, Y.128, Y.316 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.316

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

DMS.6: 3 residues within 4Å: Chain A: A.352, R.353, Q.355 No protein-ligand interaction detected (PLIP) DMS.7: 6 residues within 4Å: Chain A: L.116, K.117, T.118, Q.119, H.120, N.224 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, G. et al., Caffeic Acid Directly Targets ERK1/2 to Attenuate Solar UV-Induced Skin Carcinogenesis. Cancer Prev Res (Phila) (2014)

Release Date

2014-08-27

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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