1wcr

Solution NMR

Trimeric Structure of the Enzyme IIA from Escherichia coli Phosphotransferase System Specific for N,N'-Diacetylchitobiose

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
PTS system N,N'-diacetylchitobiose-specific EIIA component Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 103 amino acids
Theoretical weight: 11.26 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P69791 (Residues: 14-116; Coverage: 89%)
Gene names: JW1725, b1736, celC, chbA
Sequence domains: PTS system, Lactose/Cellobiose specific IIA subunit
Structure domains: Phosphotransferase system, lactose/cellobiose-type IIA subunit

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: SIMULATED ANNEALING IN TORSION ANG SPACE
Expression system: Escherichia coli BL21(DE3)