4U2A		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	A2G, CA, CIT, GOL, MN, SO4	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	High-resolution structure of a new Tn antigen-binding lectin from Vatairea macrocarpa and a comparative analysis of Tn-binding legume lectins., de Sousa BL, da Silva Filho JC, Kumar P, Pereira RI, Lyskowski A, da Rocha BA, Delatorre P, Bezerra GA, Nagano CS, Gruber K, Cavada BS, Int J Biochem Cell Biol. 2014 Dec 12. pii: S1357-2725(14)00385-9. doi:, 10.1016/j.biocel.2014.12.002. PMID:25499445

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (4u2a.pdb1.gz) 158 Kb LPC: Ligand-Protein Contacts for 4U2A CSU: Contacts of Structural Units for 4U2A Structure Factors (1776 Kb) Retrieve 4U2A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4U2A from S2C, [Save to disk] Re-refined 4u2a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4U2A 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4u2a] [4u2a_A] SWISS-PROT database:

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