SMTL ID : 7w5c.1

Crystal structure of Mitogen Activated Protein Kinase 4 (MPK4) from Arabidopsis thaliana

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

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

ANP.1: 23 residues within 4Å: Chain A: I.32, G.33, R.34, G.35, A.36, Y.37, G.38, V.40, A.53, K.55, R.69, Y.107, E.108, L.109, M.110, D.113, D.152, K.154, S.156, N.157, L.159, D.170 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:A.36, A:Y.37, A:G.38, A:K.55, A:R.69, A:E.108, A:M.110, A:D.113, A:Q.116, A:K.154, A:K.154, A:S.156, A:D.170, A:D.170 Water bridges: A:R.34 Salt bridges: A:K.55

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: K.55, R.69, E.73, D.170 Ligands: ANP.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Siodmak, A. et al., Essential role of the CD docking motif of MPK4 in plant immunity, growth, and development. New Phytol. (2023)

Release Date

2022-12-07

Peptides

Mitogen-activated protein kinase 4: A
Mitogen-activated protein kinase kinase 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
Q

Mitogen-activated protein kinase 4

Mitogen-activated protein kinase kinase 1