01792nas a2200265   4500008004100000022001400041245008800055210006900143260007300212300001200285490000700297520083600304653001601140653003501156653001701191653001901208653004801227653001401275100002801289700002901317700002301346700002201369700002501391856011001416       2013                        eng d  a0141-813000aSolution and in silico studies on the recombinant lectin from Cicer arietinum seeds0 aSolution and in silico studies on the recombinant lectin from Ci  aPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDSbELSEVIER SCIENCE BVcMAY  a149-1550 v563 a<p>The Cicer arietinum seed lectin was cloned and expressed in Escherichia coli and purified in active form. Conformational characterization of the recombinant lectin (rCAL) was performed using biophysical and bioinformatics tools. Thermal denaturation of rCAL caused rapid secondary structural rearrangements above 50 degrees C and transient exposure of hydrophobic residues at 55 degrees C, leading to aggregation. Treatment of rCAL with GdnHCl resulted in unfolding followed by dissociation of the dimer. The single tryptophan in rCAL present on the surface of the protein is surrounded by hydrophobic and acidic amino acids and exists as different conformers. The experimental observations correlated well with the structural information revealed from the homology model of rCAL. (C) 2013 Elsevier B.V. All rights reserved.</p>10aAggregation10aBL21-CodonPlus (DE3)-RIL cells10aCicer lectin10aHomology model10aSteady-state and time resolved fluorescence10aUnfolding1 aWakankar, Madhurima, S.1 aKrishnasastry, Musti, V.1 aJaokar, Tulika, M.1 aPatel, Krunal, A.1 aGaikwad, Sushama, M.  uhttps://library.ncl.res.in/content/solution-and-silico-studies-recombinant-lectin-cicer-arietinum-seeds-0