› 4n58

X-ray diffraction
1.86Å resolution

Crystal Structure of Pectocin M2 at 1.86 Angstroms

Released:
DOI: 10.2210/pdb4n58/pdb
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PDB entry 4n58 coloured by chain, front view.
PDB entry 4n58 coloured by chain, side view.
PDB entry 4n58 coloured by chain, top view.
Source organism: Pectobacterium brasiliense PBR1692
Primary publication:
Structure of the atypical bacteriocin pectocin M2 implies a novel mechanism of protein uptake.
Grinter R, Josts I, Zeth K, Roszak AW, McCaughey LC, Cogdell RJ, Milner JJ, Kelly SM, Byron O, Walker D
OpenAccess logo Mol Microbiol 93 234-46 (2014)
PMID: 24865810

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-100372 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
2Fe-2S ferredoxin-type domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 279 amino acids
Theoretical weight: 30.9 KDa
Source organism: Pectobacterium brasiliense PBR1692
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A067XG75 (Residues: 1-279; Coverage: 100%)
Sequence domains:
Structure domains:

Ligands and Environments

5 bound ligands:
Ligand FES 2 x FES
Ligand SO4 18 x SO4
Ligand GOL 35 x GOL
Ligand MPD 10 x MPD
Ligand CL 1 x CL
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: DIAMOND BEAMLINE I02
Spacegroup: P3121
Unit cell:
a: 117.45Å b: 117.45Å c: 128.45Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.169 0.168 0.197
Expression system: Escherichia coli BL21(DE3)

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Citations

1 review citation

Function and Regulation of Ferredoxins in the Cyanobacterium, Synechocystis PCC6803: Recent Advances.
Cassier-Chauvat et al. (2014)
15 other articles

5 mentions without citation

The Biology of Colicin M and Its Orthologs.
Chérier et al. (2021)
4 more

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