› 1tjb

X-ray diffraction
2Å resolution

Crystal Structure of a High Affinity Lanthanide-Binding Peptide (LBT)

Released:
DOI: 10.2210/pdb1tjb/pdb
Model geometry
Fit model/data
PDB entry 1tjb coloured by chain, front view.
PDB entry 1tjb coloured by chain, side view.
PDB entry 1tjb coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Structural origin of the high affinity of a chemically evolved lanthanide-binding peptide.
Nitz M, Sherawat M, Franz KJ, Peisach E, Allen KN, Imperiali B
Angew Chem Int Ed Engl 43 3682-5 (2004)
PMID: 15248272

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-162466 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lanthanide-Binding Peptide Chains: A, B
Molecule details ›
Chains: A, B
Length: 18 amino acids
Theoretical weight: 1.99 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

2 bound ligands:
Ligand TB 2 x TB
Ligand CL 3 x CL
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: RIGAKU RU300
Spacegroup: C2
Unit cell:
a: 52.16Å b: 22.27Å c: 30.03Å
α: 90° β: 103.89° γ: 90°
R-values:
R R work R free
0.165 0.161 0.195
Expression system: Not provided

Quick links

Citations

7 review citations

Paramagnetic labelling of proteins and oligonucleotides for NMR.
Su et al. (2010)
6 more

13 mentions without citation

PCS-based structure determination of protein-protein complexes.
Saio et al. (2010)
12 more