Crystal Structure of the human galectin-3 CRD in complex with a 3'-derivative of N-Acetyllactosamine

Summary for 1KJR

Related1KJL 1A3K
DescriptorGalectin-3, beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2,3,5,6-TETRAFLUORO-4-METHOXY-BENZAMIDE, ... (5 entities in total)
Functional Keywordsall beta, sugar binding protein
Biological sourceHomo sapiens (human)
Cellular locationCytoplasm P17931
Total number of polymer chains1
Total molecular weight17013.69
Sorme, P.,Arnoux, P.,Kahl-Knutsson, B.,Leffler, H.,Rini, J.M.,Nilsson, U.J. (deposition date: 2001-12-05, release date: 2005-04-12, Last modification date: 2020-07-29)
Primary citation
Sorme, P.,Arnoux, P.,Kahl-Knutsson, B.,Leffler, H.,Rini, J.M.,Nilsson, U.J.
Structural and thermodynamic studies on cation-Pi interactions in lectin-ligand complexes: high-affinity galectin-3 inhibitors through fine-tuning of an arginine-arene interaction.
J.Am.Chem.Soc., 127:1737-1743, 2005
PubMed: 15701008 (PDB entries with the same primary citation)
DOI: 10.1021/ja043475p
MImport into Mendeley
Experimental method

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliers 0.39530 2.4%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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PDB entries from 2020-12-02