› 5img

X-ray diffraction
1.84Å resolution

C9A mutant of C69-family cysteine dipeptidase from Lactobacillus farciminis

Released:
DOI: 10.2210/pdb5img/pdb
PDB entry 5img coloured by chain, front view.
PDB entry 5img coloured by chain, side view.
PDB entry 5img coloured by chain, top view.
Source organism: Companilactobacillus farciminis KCTC 3681 = DSM 20184
Entry authors: Kono R, Watanabe K

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo pentamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-165813 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Dipeptidase Chains: A, B, C, D, E, F, G, H, I, J
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J
Length: 469 amino acids
Theoretical weight: 52.87 KDa
Source organism: Companilactobacillus farciminis KCTC 3681 = DSM 20184
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

2 bound ligands:
Ligand GOL 6 x GOL
Ligand CO 11 x CO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P21
Unit cell:
a: 97.944Å b: 182.788Å c: 158.523Å
α: 90° β: 102.19° γ: 90°
R-values:
R R work R free
0.139 0.138 0.169
Expression system: Escherichia coli BL21(DE3)

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