4AGT	Sugar Binding Protein	date	Jan 31, 2012
title	Crystal Structure Of Fucose Binding Lectin From Aspergillus (Afl) In Complex With Fuc1-6glcnac.
authors	J.Houser, J.Komarek, N.Kostlanova, M.Lahmann, G.Cioci, A.Varrot, A M.Wimmerova
compound		source
Molecule: Fucose-Specific Lectin Flea Chain: A, B Synonym: Fucose Specific Lectin Afl Engineered: Yes		Organism_scientific: Aspergillus Fumigatus Organism_taxid: 5085 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21
symmetry	Space Group: P 1 21 1	R_factor 0.172 R_Free 0.212
crystal cell	length a length b length c angle alpha angle beta angle gamma 47.410 88.350 79.780 90.00 102.99 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	FUC, NA, NAG, NDG	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural insights into Aspergillus fumigatus lectin specificity: AFL binding sites are functionally non-equivalent., Houser J, Komarek J, Cioci G, Varrot A, Imberty A, Wimmerova M, Acta Crystallogr D Biol Crystallogr. 2015 Mar 1;71(Pt 3):442-53. doi:, 10.1107/S1399004714026595. Epub 2015 Feb 26. PMID:25760594

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk] Biological Unit Coordinates (4agt.pdb1.gz) 107 Kb LPC: Ligand-Protein Contacts for 4AGT CSU: Contacts of Structural Units for 4AGT Structure Factors (1843 Kb) Retrieve 4AGT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4AGT from S2C, [Save to disk] Re-refined 4agt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4AGT 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 4AGT

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 4AGT, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4agt_B] [4agt_A] [4agt] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 4AGT

Community annotation for 4AGT at PDBWiki (http://pdbwiki.org)

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