› 6iug

Electron Microscopy
3.9Å resolution

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

Released:
DOI: 10.2210/pdb6iug/pdb
PDB entry 6iug coloured by chain, front view.
PDB entry 6iug coloured by chain, side view.
PDB entry 6iug coloured by chain, top view.
Source organism: Zea mays
Primary publication:
Cryo-EM Structure of Actin Filaments from Zea mays Pollen.
Ren Z, Zhang Y, Zhang Y, He Y, Du P, Wang Z, Sun F, Ren H
Plant Cell 31 2855-2867 (2019)
PMID: 31628168
Related structures: EMD-9734

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo pentamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-110386 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Actin-1 Chains: A, B, C, D, E
Molecule details ›
Chains: A, B, C, D, E
Length: 371 amino acids
Theoretical weight: 41.21 KDa
Source organism: Zea mays
UniProt:
  • Canonical: B6TQ08 (Residues: 7-377; Coverage: 98%)
Gene names: 103625937, ZEAMMB73_Zm00001d013410, ZEAMMB73_Zm00001d033790
Sequence domains: Actin

Ligands and Environments

2 bound ligands:
Ligand ADP 5 x ADP
Ligand MG 5 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.9Å
Relevant EMDB volumes: EMD-9734

Quick links

Citations

6 review citations

Towards a structural understanding of the remodeling of the actin cytoskeleton.
Merino et al. (2020)
5 more

1 mention without citation

Structure and function of Plasmodium actin II in the parasite mosquito stages.
Lopez et al. (2023)