PDBe 1s6j

Solution NMR

N-terminal Region of the Ca2+-saturated calcium regulatory domain (CLD) from Soybean Calcium-dependent Protein Kinase-alpha (CDPK)


Function and Biology Details

Reaction catalysed:
ATP + a protein = ADP + a phosphoprotein. 
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Calcium-dependent protein kinase SK5 Chain: A
Molecule details ›
Chain: A
Length: 87 amino acids
Theoretical weight: 9.64 KDa
Source organism: Glycine max
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P28583 (Residues: 329-402; Coverage: 15%)
Sequence domains: EF hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 76%
Refinement method: simulated annealing; molecular dynamics; matrix relaxation
Chemical shifts: BMR6103  
Expression system: Escherichia coli BL21(DE3)