7yes

Electron Microscopy
3.4Å resolution

The structure of EBOV L-VP35-RNA complex (state2)

Released:
Source organism: Ebola virus
Primary publication:
Structure of the Ebola virus polymerase complex.
Nature (2022)
PMID: 36171293
Related structures: EMD-33776

Function and Biology Details

Reactions catalysed:
(1a) S-adenosyl-L-methionine + G(5')pppAACA-[mRNA] = S-adenosyl-L-homocysteine + G(5')pppAmACA-[mRNA]
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
(1a) (5')pppAACA-[mRNA] + (protein L)-L-histidine = diphosphate + (protein L)-L-histidyl-(5')phosphonato-AACA-[mRNA] + H(2)O

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-103299 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
RNA-directed RNA polymerase L Chain: A
Molecule details ›
Chain: A
Length: 2212 amino acids
Theoretical weight: 252.86 KDa
Source organism: Ebola virus
Expression system: Spodoptera aff. frugiperda 1 BOLD-2017
UniProt:
  • Canonical: A0A1C4HDB0 (Residues: 1-2212; Coverage: 100%)
Gene name: L
Sequence domains:
Polymerase cofactor VP35 Chains: B, C, D, E
Molecule details ›
Chains: B, C, D, E
Length: 340 amino acids
Theoretical weight: 37.49 KDa
Source organism: Ebola virus
Expression system: Spodoptera aff. frugiperda 1 BOLD-2017
UniProt:
  • Canonical: A0A1C4HDK9 (Residues: 1-340; Coverage: 100%)
Gene name: VP35
Sequence domains: Filoviridae VP35

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.4Å
Relevant EMDB volumes: EMD-33776
Expression system: Spodoptera aff. frugiperda 1 BOLD-2017