3wwk

X-ray diffraction
2.98Å resolution

Crystal structure of CLEC-2 in complex with rhodocytin

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-191509 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
C-type lectin domain family 1 member B Chains: C, F, I, L
Molecule details ›
Chains: C, F, I, L
Length: 128 amino acids
Theoretical weight: 15.16 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9P126 (Residues: 96-221; Coverage: 55%)
Gene names: CLEC1B, CLEC2, UNQ721/PRO1384
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A
Snaclec rhodocytin subunit alpha Chains: A, D, G, J
Molecule details ›
Chains: A, D, G, J
Length: 136 amino acids
Theoretical weight: 15.81 KDa
Source organism: Calloselasma rhodostoma
UniProt:
  • Canonical: Q9I841 (Residues: 1-136; Coverage: 100%)
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A
Snaclec rhodocytin subunit beta Chains: B, E, H, K
Molecule details ›
Chains: B, E, H, K
Length: 146 amino acids
Theoretical weight: 16.79 KDa
Source organism: Calloselasma rhodostoma
UniProt:
  • Canonical: Q9I840 (Residues: 1-146; Coverage: 100%)
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-5A
Spacegroup: C2
Unit cell:
a: 130.851Å b: 117.072Å c: 152.238Å
α: 90° β: 115.78° γ: 90°
R-values:
R R work R free
0.284 0.282 0.325
Expression system: Escherichia coli