PDBe 2a63

Solution NMR

Solution structure of a stably monomeric mutant of lambda Cro produced by substitutions in the ball-and-socket interface

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Regulatory protein cro Chain: A
Molecule details ›
Chain: A
Length: 66 amino acids
Theoretical weight: 7.42 KDa
Source organism: Escherichia virus Lambda
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P03040 (Residues: 1-66; Coverage: 100%)
Gene names: cro, lambdap57
Sequence domains: Cro
Structure domains: CRO Repressor

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 84%
Refinement method: simulated annealing
Chemical shifts: BMR6771  
Expression system: Escherichia coli BL21(DE3)