› 6q7l

Electron Microscopy
7.6Å resolution

Spiral structure of E. coli RavA in the RavA-LdcI cage-like complex

Released:
DOI: 10.2210/pdb6q7l/pdb
PDB entry 6q7l coloured by chain, front view.
PDB entry 6q7l coloured by chain, side view.
PDB entry 6q7l coloured by chain, top view.
Source organism: Escherichia coli
Primary publication:
Structural insights into ATP hydrolysis by the MoxR ATPase RavA and the LdcI-RavA cage-like complex.
Jessop M, Arragain B, Miras R, Fraudeau A, Huard K, Bacia-Verloop M, Catty P, Felix J, Malet H, Gutsche I
Commun Biol 3 46 (2020)
PMID: 31992852
Related structures: EMD-4469

Function and Biology Details

Reaction catalysed: 
L-lysine = cadaverine + CO(2)
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero 26-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-238698 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Inducible lysine decarboxylase Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
Length: 715 amino acids
Theoretical weight: 81.36 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A9H3 (Residues: 1-715; Coverage: 100%)
Gene names: JW4092, b4131, cadA, ldcI
Sequence domains:
ATPase RavA Chain: U
Molecule details ›
Chain: U
Length: 498 amino acids
Theoretical weight: 56.45 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P31473 (Residues: 1-498; Coverage: 100%)
Gene names: JW3725, b3746, ravA, yieN
Sequence domains:
ATPase RavA Chains: V, W, X, Y, Z
Molecule details ›
Chains: V, W, X, Y, Z
Length: 497 amino acids
Theoretical weight: 56.35 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P31473 (Residues: 1-497; Coverage: 100%)
Gene names: JW3725, b3746, ravA, yieN
Sequence domains:

Ligands and Environments


Cofactor: Ligand PLP 20 x PLP
1 bound ligand:
Ligand ADP 5 x ADP
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 7.6Å
Relevant EMDB volumes: EMD-4469
Expression system: Escherichia coli

Quick links

Citations

1 review citation

AAA+ ATPases: structural insertions under the magnifying glass.
Jessop et al. (2021)
13 other articles