› 4mye

X-ray diffraction
1.65Å resolution

Cymosema roseum seed lectin structure complexed with X-man

Released:
DOI: 10.2210/pdb4mye/pdb
PDB entry 4mye coloured by chain, front view.
PDB entry 4mye coloured by chain, side view.
PDB entry 4mye coloured by chain, top view.
Source organism: Cymbosema roseum
Entry authors: Barroso-Neto IL, Rocha BAM, Teixeira CS, Santiago MQ, Souza LAG, Pires AF, Assreuy AMS, Delatorre P, Cavada BS

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160962 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mannose-specific lectin alpha chain Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 25.31 KDa
Source organism: Cymbosema roseum
UniProt:
  • Canonical: P86184 (Residues: 1-237; Coverage: 100%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments

4 bound ligands:
Ligand MN 1 x MN
Ligand CA 1 x CA
Ligand XMM 1 x XMM
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LNLS BEAMLINE W01B-MX2
Spacegroup: I222
Unit cell:
a: 65.365Å b: 88.753Å c: 90.626Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.189 0.188 0.209

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