3DTQ

Engineered human lipocalin 2 with specificity for Y-DTPA, apo-form

Summary for 3DTQ

Entry DOI	10.2210/pdb3dtq/pdb
Related	1L6M 3DSZ
Descriptor	Neutrophil gelatinase-associated lipocalin (2 entities in total)
Functional Keywords	protein design, ligand binding protein, beta barrel, engineered lipocalin, de novo protein, protein binding, glycoprotein, pyrrolidone carboxylic acid, secreted, transport protein
Biological source	Homo sapiens (human)
Cellular location	Secreted: P80188
Total number of polymer chains	3
Total formula weight	63906.33
Authors	Eichinger, A.,Skerra, A. (deposition date: 2008-07-15, release date: 2009-05-12, Last modification date: 2023-08-30)
Primary citation	Kim, H.J.,Eichinger, A.,Skerra, A. High-affinity recognition of lanthanide(III) chelate complexes by a reprogrammed human lipocalin 2. J.Am.Chem.Soc., 131:3565-3576, 2009 Cited by PubMed: 19227970 DOI: 10.1021/ja806857r PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation