1RIT

Crystal structure of Peanut lectin in complex with meso-tetrasulphonatophenylporphyrin and lactose

Summary for 1RIT

Entry DOI	10.2210/pdb1rit/pdb
Related	1JN2 1PXD 1RIR
Related PRD ID	PRD_900004
Descriptor	Galactose-binding lectin, beta-D-galactopyranose-(1-4)-beta-D-glucopyranose, 5,10,15,20-TETRAKIS(4-SULPFONATOPHENYL)-21H,23H-PORPHINE, ... (6 entities in total)
Functional Keywords	sugar binding protein
Biological source	Arachis hypogaea (peanut)
Total number of polymer chains	4
Total formula weight	112229.70
Authors	Goel, M.,Kaur, K.J.,Maiya, B.G.,Swamy, M.J.,Salunke, D.M. (deposition date: 2003-11-17, release date: 2004-12-28, Last modification date: 2024-02-14)
Primary citation	Goel, M.,Damai, R.S.,Sethi, D.K.,Kaur, K.J.,Maiya, B.G.,Swamy, M.J.,Salunke, D.M. Crystal structures of the PNA-porphyrin complex in the presence and absence of lactose: mapping the conformational changes on lactose binding, interacting surfaces, and supramolecular aggregations. Biochemistry, 44:5588-5596, 2005 Cited by PubMed: 15823017 DOI: 10.1021/bi047377s PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.85 Å)

Structure validation