3DSZ
Engineered human lipocalin 2 in complex with Y-DTPA
Summary for 3DSZ
Entry DOI | 10.2210/pdb3dsz/pdb |
Related | 1L6M 3DTQ |
Descriptor | engineered human lipocalin 2, N-{(1S,2S)-2-[bis(carboxymethyl)amino]cyclohexyl}-N-{(2R)-2-[bis(carboxymethyl)amino]-3-[4-({[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]carbamothioyl}amino)phenyl]propyl}glycine, YTTRIUM (III) ION, ... (4 entities in total) |
Functional Keywords | protein design, ligand binding protein, beta barrel, engineered lipocalin, de novo protein, protein binding, transport protein |
Biological source | Homo sapiens (human) |
Total number of polymer chains | 2 |
Total formula weight | 44297.73 |
Authors | Eichinger, A.,Skerra, A. (deposition date: 2008-07-14, release date: 2009-05-19, Last modification date: 2011-07-13) |
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: 19227970DOI: 10.1021/ja806857r PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2 Å) |
Structure validation
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