PDBe 2c7d

Electron Microscopy
8.7Å resolution

Fitted coordinates for GroEL-ADP7-GroES Cryo-EM complex (EMD-1181)

Released:
Source organism: Escherichia coli
Primary publication:
Allosteric signaling of ATP hydrolysis in GroEL-GroES complexes.
Nat. Struct. Mol. Biol. 13 147-52 (2006)
PMID: 16429154
Related structures: EMD-1181

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 21-mer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
60 kDa chaperonin Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
Length: 547 amino acids
Theoretical weight: 57.26 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A6F5 (Residues: 2-548; Coverage: 100%)
Gene names: JW4103, b4143, groEL, groL, mopA
Sequence domains: TCP-1/cpn60 chaperonin family
10 kDa chaperonin Chains: O, P, Q, R, S, T, U
Molecule details ›
Chains: O, P, Q, R, S, T, U
Length: 97 amino acids
Theoretical weight: 10.4 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A6F9 (Residues: 1-97; Coverage: 100%)
Gene names: JW4102, b4142, groES, groS, mopB
Sequence domains: Chaperonin 10 Kd subunit

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 8.7Å
Relevant EMDB volumes: EMD-1181
Expression system: Escherichia coli