› 1l1p

Solution NMR

Solution Structure of the PPIase Domain from E. coli Trigger Factor

Released:
DOI: 10.2210/pdb1l1p/pdb
PDB entry 1l1p coloured by chain, ensemble of 30 models, front view.
PDB entry 1l1p coloured by chain, ensemble of 30 models, side view.
PDB entry 1l1p coloured by chain, ensemble of 30 models, top view.
Source organism: Escherichia coli
Entry authors: Kozlov G, Trempe J-F, Perreault A, Wong M, Denisov A, Ghandi S, Gehring K, Ekiel I, Montreal-Kingston Bacterial Structural Genomics Initiative (BSGI)

Function and Biology Details

Reaction catalysed: 
Peptidylproline (omega=180) = peptidylproline (omega=0)
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-141658 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Trigger factor Chain: A
Molecule details ›
Chain: A
Length: 106 amino acids
Theoretical weight: 11.66 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P0A850 (Residues: 148-249; Coverage: 24%)
Gene names: JW0426, b0436, tig
Sequence domains: FKBP-type peptidyl-prolyl cis-trans isomerase
Structure domains: Chitinase A; domain 3

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Escherichia coli BL21

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