نتایج جستجو برای: binding lectin gene
تعداد نتایج: 1441952 فیلتر نتایج به سال:
Mannose binding lectin is a lectin instrumental in the innate immunity. It recognizes carbohydrate patterns found on the surface of a large number of pathogenic micro-organisms, activating the complement system. However, this protein seems to increase the tissue damage after ischemia. In this paper is reviewed some aspects of harmful role of the mannose binding lectin in ischemia/reperfusion in...
A basic lectin (pI approximately 10.0) was purified to homogeneity from the seeds of winged bean (Psophocarpus tetragonolobus) by affinity chromatography on Sepharose 6-aminocaproyl-D-galactosamine. The lectin agglutinated trypsinized rabbit erythrocytes and had a relative molecular mass of 58,000 consisting of two subunits of Mr 29,000. The lectin binds to N-dansylgalactosamine, leading to a 1...
During gestation the epidermis develops from a single layer of ectoderm into a layer of keratinocytes overlaid by a layer of periderm; this is followed by a progressive increase in the number of layers of keratinocytes, until finally the distinct granular and cornified layers characteristic of mature epidermis are formed. As part of our investigation into the function of the peanut lectin-bindi...
Equilibrium dialysis studies on the binding of the Dolichos biflorus lectin with [14C]methyl alpha-D-GalNAc showed that the lectin has two combining sites/molecule and an intrinsic association constant at 3 degrees C of 4.2 X 10(3) liters mol-1. Binding studies on individual fractions (II, IV, and VII) of the lectin that differ in their chromatographic properties on concanavalin A-Sepharose gav...
The binding of 125I-asialoorosomucoid and the isolated rabbit hepatic lectin were studied at 0 degrees C. The steady state binding data were analyzed both by a direct curve-fitting procedure that utilizes nonlinear least squares regression analysis, and by conventional Scatchard plot analysis. Two classes of binding sites, present in approximately equal concentrations, were detected by both ana...
Cytokinin signaling is a key regulatory pathway of many aspects in plant development and environmental stresses. Herein, we initiated the identification and functional characterization of the five CHASE-containing histidine kinases (CHK) in the economically important Malus domestica species. These cytokinin receptors named MdCHK2, MdCHK3a/MdCHK3b, and MdCHK4a/MdCHK4b by homology with Arabidopsi...
The isolation of lectins by affinity chromatography with crosslinked hemicelluloses has been a common practice because the variety glycosides that they present, improving different kinds lectins, such as galactose ligands.Lectins for carbohydrates is so specific simple configuration chiral carbon can affect affinity, and there are more related to alfa-galactosidic than beta-galactosidic residue...
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