SMTL ID : 2pml.1

Crystal structure of PfPK7 in complex with an ATP analogue

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: K.179, N.182, D.195 Ligands: ANP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.195 MN.3: 4 residues within 4Å: Chain B: K.179, N.182, D.195 Ligands: ANP.4 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.195

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

ANP.2: 16 residues within 4Å: Chain A: N.40, N.45, I.47, A.58, K.60, L.106, E.123, Y.124, M.125, D.128, K.179, S.181, N.182, L.184, D.195 Ligands: MN.1 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:N.45, A:E.123, A:M.125, A:D.128, A:K.179, A:S.181, A:S.181 Water bridges: A:K.60 Salt bridges: A:K.60 ANP.4: 16 residues within 4Å: Chain B: N.40, N.45, I.47, A.58, K.60, L.106, E.123, Y.124, M.125, D.128, K.179, S.181, N.182, L.184, D.195 Ligands: MN.3 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:N.45, B:E.123, B:M.125, B:K.179, B:S.181, B:S.181 Water bridges: B:K.60 Salt bridges: B:K.60

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Merckx, A. et al., Structures of PfPK7 an atypical protein kinase from P. falciparum identify a novel activation motif and leads for inhibitor design. To be Published

Release Date

2008-01-22

Peptides

Ser/Thr protein kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
X

Ser/Thr protein kinase

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