SMTL ID : 6iug.1

Cryo-EM structure of the plant actin filaments from Zea mays pollen

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-pentamer

Ligands

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

ADP.1: 17 residues within 4Å: Chain A: G.9, T.10, G.11, M.12, K.14, S.151, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, F.302, K.332 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:T.10, A:G.11, A:M.12, A:S.151, A:G.152, A:D.153, A:D.153, A:R.206, A:K.209, A:K.209, A:G.298, A:T.299, A:K.332 Salt bridges: A:K.14, A:K.14 pi-Stacking: A:F.302 ADP.3: 17 residues within 4Å: Chain B: G.9, T.10, G.11, M.12, K.14, S.151, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, F.302, K.332 Ligands: MG.4 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:T.10, B:G.11, B:M.12, B:S.151, B:G.152, B:D.153, B:D.153, B:R.206, B:K.209, B:K.209, B:G.298, B:T.299, B:K.332 Salt bridges: B:K.14, B:K.14 pi-Stacking: B:F.302 ADP.5: 17 residues within 4Å: Chain C: G.9, T.10, G.11, M.12, K.14, S.151, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, F.302, K.332 Ligands: MG.6 16 PLIP interactions: 16 interactions with chain C Hydrogen bonds: C:T.10, C:G.11, C:M.12, C:S.151, C:G.152, C:D.153, C:D.153, C:R.206, C:K.209, C:K.209, C:G.298, C:T.299, C:K.332 Salt bridges: C:K.14, C:K.14 pi-Stacking: C:F.302 ADP.7: 17 residues within 4Å: Chain D: G.9, T.10, G.11, M.12, K.14, S.151, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, F.302, K.332 Ligands: MG.8 16 PLIP interactions: 16 interactions with chain D Hydrogen bonds: D:T.10, D:G.11, D:M.12, D:S.151, D:G.152, D:D.153, D:D.153, D:R.206, D:K.209, D:K.209, D:G.298, D:T.299, D:K.332 Salt bridges: D:K.14, D:K.14 pi-Stacking: D:F.302 ADP.9: 17 residues within 4Å: Chain E: G.9, T.10, G.11, M.12, K.14, S.151, G.152, D.153, R.206, K.209, E.210, G.298, T.299, M.301, F.302, K.332 Ligands: MG.10 16 PLIP interactions: 16 interactions with chain E Hydrogen bonds: E:T.10, E:G.11, E:M.12, E:S.151, E:G.152, E:D.153, E:D.153, E:R.206, E:K.209, E:K.209, E:G.298, E:T.299, E:K.332 Salt bridges: E:K.14, E:K.14 pi-Stacking: E:F.302

5 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: K.14 Ligands: ADP.1 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain B: K.14 Ligands: ADP.3 No protein-ligand interaction detected (PLIP) MG.6: 2 residues within 4Å: Chain C: K.14 Ligands: ADP.5 No protein-ligand interaction detected (PLIP) MG.8: 2 residues within 4Å: Chain D: K.14 Ligands: ADP.7 No protein-ligand interaction detected (PLIP) MG.10: 2 residues within 4Å: Chain E: K.14 Ligands: ADP.9 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ren, Z. et al., Cryo-EM Structure of Actin Filaments fromZea maysPollen. Plant Cell (2019)

Release Date

2019-11-06

Peptides

pollen F-actin: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

pollen F-actin