Multiple Assemblies exist for SMTL entry 3hwg
Crystal structure of Siderocalin (NGAL, Lipocalin 2) complexed with Fe-TrenCam-hopo2; X-RAY DIFFRACTION 2.19 Å

SMTL ID
3hwg.1
Ligands
FE (III) ION; N,N'-{[(2-{[(2,3-dihydroxyphenyl)carbonyl]amino}ethyl)imino]diethane-2,1-diyl}bis(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamide); GLYCEROL; SODIUM ION; SULFATE ION
Polypeptides
Neutrophil gelatinase-associated lipocalin
Oligo-state
monomer
SMTL ID
3hwg.2
Ligands
FE (III) ION; N,N'-{[(2-{[(2,3-dihydroxyphenyl)carbonyl]amino}ethyl)imino]diethane-2,1-diyl}bis(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamide); GLYCEROL; SULFATE ION
Polypeptides
Neutrophil gelatinase-associated lipocalin
Oligo-state
monomer
SMTL ID
3hwg.3
Ligands
FE (III) ION; N,N'-{[(2-{[(2,3-dihydroxyphenyl)carbonyl]amino}ethyl)imino]diethane-2,1-diyl}bis(1-hydroxy-6-oxo-1,6-dihydropyridine-2-carboxamide); CHLORIDE ION; GLYCEROL; SODIUM ION; SULFATE ION
Polypeptides
Neutrophil gelatinase-associated lipocalin
Oligo-state
monomer