2NMO	Sugar Binding Protein	date	Oct 23, 2006
title	Crystal Structure Of Human Galectin-3 Carbohydrate-Recogniti At 1.35 Angstrom Resolution
authors	H.Blanchard, P.M.Collins
compound		source
Molecule: Galectin-3 Chain: A Fragment: Galectin-3 Crd Domain, Residues 113-250 Synonym: Galactose-Specific Lectin 3, Mac-2 Antigen, Ige-Bi Protein, 35 Kda Lectin, Carbohydrate-Binding Protein 35, Cb Laminin-Binding Protein, Lectin L-29, L-31, Galactoside-Bin Protein, Galbp; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21 De3 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet-3a
symmetry	Space Group: P 21 21 21	R_factor 0.169 R_Free 0.184
crystal cell	length a length b length c angle alpha angle beta angle gamma 36.315 57.602 62.220 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.35 Å
ligand	BGC, CL, GAL, GOL BindingDB	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Slow diffusion of lactose out of galectin-3 crystals monitored by X-ray crystallography: possible implications for ligand-exchange protocols., Collins PM, Hidari KI, Blanchard H, Acta Crystallogr D Biol Crystallogr. 2007 Mar;63(Pt 3):415-9. Epub 2007, Feb 21. PMID:17327679

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk] Biological Unit Coordinates (2nmo.pdb1.gz) 28 Kb LPC: Ligand-Protein Contacts for 2NMO CSU: Contacts of Structural Units for 2NMO Likely Quarternary Molecular Structure file(s) for 2NMO Structure Factors (407 Kb) Retrieve 2NMO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2NMO from S2C, [Save to disk] Re-refined 2nmo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2NMO in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 2NMO

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2NMO, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2nmo_A] [2nmo] SWISS-PROT database: [P17931] Domain organization of [LEG3_HUMAN] by SWISSPFAM Domains found in 2NMO: [GLECT] [Gal-bind_lectin ] by SMART

Other resources with information on 2NMO

Community annotation for 2NMO at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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