4r1c

X-ray diffraction
2Å resolution

Crystal Structure of 3D7 strain Plasmodium falciparum AMA1

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Apical membrane antigen 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 335 amino acids
Theoretical weight: 38.36 KDa
Source organism: Plasmodium falciparum 3D7
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q7KQK5 (Residues: 104-438; Coverage: 54%)
Gene name: PF3D7_1133400
Structure domains: Hepatocyte Growth Factor

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: AUSTRALIAN SYNCHROTRON BEAMLINE MX2
Spacegroup: C2
Unit cell:
a: 156.529Å b: 54.5Å c: 67.955Å
α: 90° β: 91.42° γ: 90°
R-values:
R R work R free
0.196 0.193 0.247
Expression system: Escherichia coli BL21(DE3)