SMTL ID : 6ycx.1

Plasmodium falciparum Myosin A full-length, pre-powerstroke state

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.99 Å

Oligo State

hetero-2-2-1-1-mer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 18 residues within 4Å: Chain A: N.138, P.139, Y.140, K.141, E.192, S.193, G.194, A.195, G.196, K.197, T.198, E.199, N.242, N.244, S.245, D.469 Ligands: VO4.2, MG.3 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:N.138, A:Y.140, A:G.194, A:A.195, A:G.196, A:K.197, A:T.198, A:T.198, A:E.199, A:E.199, A:N.242, A:N.244, A:S.246 Salt bridges: A:K.197 ADP.4: 17 residues within 4Å: Chain B: Y.127, N.138, P.139, Y.140, K.141, S.193, G.194, G.196, K.197, T.198, E.199, Q.203, N.242, N.244, S.246 Ligands: VO4.5, MG.6 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:Y.127, B:Y.127, B:N.138, B:Y.140, B:G.194, B:G.196, B:K.197, B:T.198, B:T.198, B:E.199, B:Q.203, B:N.242, B:N.244, B:S.246, B:S.246 Salt bridges: B:K.197

2 x VO4: VANADATE ION(Non-covalent)

VO4.2: 12 residues within 4Å: Chain A: E.192, S.193, G.194, K.197, N.242, S.245, S.246, F.471, G.472, E.474 Ligands: ADP.1, MG.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.194, A:K.197, A:N.242, A:S.246, A:S.246, A:G.472 VO4.5: 12 residues within 4Å: Chain B: E.192, S.193, G.194, K.197, N.242, S.245, S.246, F.471, G.472, E.474 Ligands: ADP.4, MG.6 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.194, B:K.197, B:N.242, B:S.246, B:G.472, B:E.474

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain A: T.198, S.246, D.469 Ligands: ADP.1, VO4.2 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.198, A:S.246 MG.6: 6 residues within 4Å: Chain B: K.197, T.198, D.469, I.470 Ligands: ADP.4, VO4.5 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moussaoui, D. et al., Full-length Plasmodium falciparum myosin A and essential light chain PfELC structures provide new anti-malarial targets. Elife (2020)

Release Date

2020-11-11

Peptides

Myosin-A: AB
Myosin A tail domain interacting protein: CF
Uncharacterized protein: D
Uncharacterized protein: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

F
H

D
F

E
G

Myosin-A

Myosin A tail domain interacting protein

Uncharacterized protein

Uncharacterized protein

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