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Ligands
Code Name Style Show Link
CA Calcium ion
04G 7-hydroxy-3h-phenoxazin-3-one
GAL Beta-D-galactopyranose
Non-standard Residues
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Glycosylation
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Code : 4LK7   PDBj   RCSB PDB   PDBe
Header : SUGAR BINDING PROTEIN
Title : Crystal Structure of Pseudomonas aeruginosa Lectin LecA Complexed with Resorufin-B-D-galactopyranoside at 1.76 A Resolution
Release Data : 2013-10-30
Compound :
mol_id molecule chains
1 PA-I galactophilic lectin A,B,C,D
Source :
mol_id organism_scientific expression_system
1 Pseudomonas aeruginosa  (taxid:208964) Escherichia coli  (taxid:562)
strain: ATCC 15692 / PAO1 / 1C / PRS 101 / LMG 12228
gene: lecA, pa1L, PA2570
expression_system_strain: Bl21(de3)
expression_system_vector_type: plasmid
expression_system_plasmid: PET25PAIL
Authors : Kadam, R.U., Stocker, A., Reymond, J.L.
Keywords : Lectin Fold, Sugar Binding Protein, Galactose
Exp. method : X-RAY DIFFRACTION ( 1.758 Å )
Citation :

CH-pi "T-Shape" Interaction with Histidine Explains Binding of Aromatic Galactosides to Pseudomonas aeruginosa Lectin LecA

Kadam, R.U.,Garg, D.,Schwartz, J.  et al.
(2013)  Acs Chem.Biol.  8 : 1925 - 1930

PubMed: 23869965
DOI: 10.1021/cb400303w

Chain : A, B, C, D
UniProt : Q05097 (PA1L_PSEAE)
Reaction : -