› 7mpv

X-ray diffraction
2.29Å resolution

CmcC from Type II Cut MCP

Released:
DOI: 10.2210/pdb7mpv/pdb
PDB entry 7mpv coloured by chain, front view.
PDB entry 7mpv coloured by chain, side view.
PDB entry 7mpv coloured by chain, top view.
Source organism: Escherichia coli
Primary publication:
Structural characterization of hexameric shell proteins from two types of choline-utilization bacterial microcompartments
Ochoa JM, Mijares O, Acosta AA, Escoto X, Leon-Rivera N, Marshall JD, Sawaya MR, Yeates TO
Acta Crystallogr F Struct Biol Commun 77 275-285 (2021)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-184477 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Bacterial microcompartment protein homohexamer Chains: A, B, C, D, E, F, G, H, I, J, K, L
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L
Length: 99 amino acids
Theoretical weight: 10.42 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8G9V7 (Residues: 1-92; Coverage: 100%)
Gene names: A5U30_004688, BANRA_03922, BE932_20645, EIA08_25300, GKF66_07125, NCTC7928_03070, pduA_3
Sequence domains: BMC domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P1
Unit cell:
a: 50.6Å b: 56.29Å c: 92.03Å
α: 96.31° β: 90.08° γ: 98.55°
R-values:
R R work R free
0.236 0.233 0.268
Expression system: Escherichia coli BL21(DE3)

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