3c6s

X-ray diffraction
1.8Å resolution

Crystal structure of Fab F22-4 in complex with a Shigella flexneri 2a O-Ag pentadecasaccharide

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-234858 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Fab F22-4 light chain Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 219 amino acids
Theoretical weight: 24.14 KDa
Source organism: Mus musculus
Structure domains: Immunoglobulins
Fab F22-4 heavy chain Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 217 amino acids
Theoretical weight: 23.63 KDa
Source organism: Mus musculus
Structure domains: Immunoglobulins

Ligands and Environments

Carbohydrate polymer : NEW Components: RAM, NAG, GLC
1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P21
Unit cell:
a: 66.86Å b: 137.15Å c: 109.38Å
α: 90° β: 94.97° γ: 90°
R-values:
R R work R free
0.192 0.191 0.251