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FITTED COORDINATES FOR GROEL-ATP7-GROES CRYO-EM COMPLEX (EMD-1180)

Electron Microscopy
7.7Å resolution
PDB entry 2c7c coloured by chain, front view.
PDB entry 2c7c coloured by chain, side view.
PDB entry 2c7c coloured by chain, top view.
Source organism: Escherichia coli
Assembly composition:
hetero 21-mer (preferred)
Entry contents: 2 distinct polypeptide molecules

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Assemblies

Assembly 1 (preferred)
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Assembly Name: GroEL-GroES complex
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Multimeric state: hetero 21-mer
Accessible surface area: 321955.74 Å2
Buried surface area: 62388.56 Å2
Dissociation area: 2,984.7 Å2
Dissociation energy (ΔGdiss): 21.7 kcal/mol
Dissociation entropy (TΔSdiss): 18.42 kcal/mol
Symmetry number: 7
PDBe Complex ID: PDB-CPX-141318
Complex Portal ID: CPX-2113

Macromolecules

Chaperonin GroEL
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
Pfam: TCP-1/cpn60 chaperonin family
InterPro:
Chaperonin GroEL in PDB entry 2c7c, assembly 1, front view.
Chaperonin GroEL in PDB entry 2c7c, assembly 1, side view.
Chaperonin GroEL in PDB entry 2c7c, assembly 1, top view.
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Co-chaperonin GroES
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
Pfam: Chaperonin 10 Kd subunit
InterPro:
SCOP: GroES
Co-chaperonin GroES in PDB entry 2c7c, assembly 1, front view.
Co-chaperonin GroES in PDB entry 2c7c, assembly 1, side view.
Co-chaperonin GroES in PDB entry 2c7c, assembly 1, top view.
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