4npj

X-ray diffraction
2.1Å resolution

Extended-Synaptotagmin 2, C2A- and C2B-domains

Released:
Source organism: Homo sapiens

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Extended synaptotagmin-2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 299 amino acids
Theoretical weight: 34.24 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0FGR8 (Residues: 363-660; Coverage: 32%)
Gene names: ESYT2, FAM62B, KIAA1228
Sequence domains: C2 domain
Structure domains: C2 domain

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P43
Unit cell:
a: 62.3Å b: 62.3Å c: 226.395Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.2 0.239
Expression system: Escherichia coli BL21(DE3)