› 4wee

X-ray diffraction
0.89Å resolution

High-resolution structure of Synaptotagmin 1 C2A

Released:
DOI: 10.2210/pdb4wee/pdb
PDB entry 4wee coloured by chain, front view.
PDB entry 4wee coloured by chain, side view.
PDB entry 4wee coloured by chain, top view.
Source organism: Rattus norvegicus
Entry authors: Sutton RB, Fuson KL

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149380 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Synaptotagmin-1 Chain: A
Molecule details ›
Chain: A
Length: 144 amino acids
Theoretical weight: 16.1 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P21707 (Residues: 140-266; Coverage: 30%)
Gene name: Syt1
Sequence domains: C2 domain
Structure domains: C2 domain

Ligands and Environments

2 bound ligands:
Ligand NA 7 x NA
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21
Unit cell:
a: 41.738Å b: 38.547Å c: 44.295Å
α: 90° β: 97.94° γ: 90°
R-values:
R R work R free
0.15 0.149 0.164
Expression system: Escherichia coli BL21(DE3)

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