1TJB - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A HIGH AFFINITY LANTHANIDE-BINDING PEPTIDE (LBT)
• Keywords: LANTHANIDE-BASED RESONANCE ENERGY TRANSFER, FLUORESCENCE, EF-HAND, TROPONIN BASED DESIGN, LANTHANIDE BINDING TAG, DE NOVO PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1TJB	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	LANTHANIDE-BINDING PEPTIDE	A	18	140	1
2	Protein	LANTHANIDE-BINDING PEPTIDE	B	18	140	1
3	Ligand	LANTHANIDE-BINDING PEPTIDE	A	4	0	4
4	Ligand	LANTHANIDE-BINDING PEPTIDE	B	1	0	1
5	Water			45	0	45
total				86	280	52

Proteins

Unit 1	TYR 99 ILE 100 ASP 101 THR 102 ASN 103 ASN 104 ASP 105 GLY 106 TRP 107 TYR 108 GLU 109 GLY 110 ASP 111 GLU 112 LEU 113 LEU 114 ALA 115 NH2 116
Unit 2	TYR 99 ILE 100 ASP 101 THR 102 ASN 103 ASN 104 ASP 105 GLY 106 TRP 107 TYR 108 GLU 109 GLY 110 ASP 111 GLU 112 LEU 113 LEU 114 ALA 115 NH2 116

Ligands

Unit 3	TB 201 CL 203 CL 204 CL 205
Unit 4	TB 202