Le Sulfate d'héparane est une molécule polysaccharide qui compose les tissus animaux.
L'unité de base du sulfate d'héparane est l'acide glucuronique qui est relié par une liaison alpha 1-4 à un acide N sulfatyl glucosamine (glucose avec en carbone 2: NHSO3-). Chaque unité est reliée à la suivante par une liaison alpha 1-4.
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Sulfate d'héparan — Sulfate d héparane Le Sulfate d héparane est une molécule polysaccharide qui compose les tissus animaux. L unité de base du sulfate d héparane est l acide glucuronique qui est relié par une liaison alpha 1 4 à un acide N sulfatyl glucosamine… … Wikipédia en Français
(heparan sulfate)-glucosamine N-sulfotransferase — In enzymology, a [heparan sulfate] glucosamine N sulfotransferase (EC number|2.8.2.8) is an enzyme that catalyzes the chemical reaction:3 phosphoadenylyl sulfate + [heparan sulfate] glucosamine ightleftharpoons adenosine 3 ,5 bisphosphate +… … Wikipedia
(heparan sulfate)-glucosamine 3-sulfotransferase 1 — In enzymology, a [heparan sulfate] glucosamine 3 sulfotransferase 1 (EC number|2.8.2.23) is an enzyme that catalyzes the chemical reaction:3 phosphoadenylyl sulfate + [heparan sulfate] glucosamine ightleftharpoons adenosine 3 ,5 bisphosphate +… … Wikipedia
(heparan sulfate)-glucosamine 3-sulfotransferase 2 — In enzymology, a [heparan sulfate] glucosamine 3 sulfotransferase 2 (EC number|2.8.2.29) is an enzyme that catalyzes the chemical reaction:3 phosphoadenylyl sulfate + [heparan sulfate] glucosamine ightleftharpoons adenosine 3 ,5 bisphosphate +… … Wikipedia
(heparan sulfate)-glucosamine 3-sulfotransferase 3 — In enzymology, a [heparan sulfate] glucosamine 3 sulfotransferase 3 (EC number|2.8.2.30) is an enzyme that catalyzes the chemical reaction:3 phosphoadenylyl sulfate + [heparan sulfate] glucosamine ightleftharpoons adenosine 3 ,5 bisphosphate +… … Wikipedia
Heparan sulfate analogue — Heparan sulfate analogues are polymers engineered to mimic several properties of heparan sulfates. [1] They can be constituted with a backbone of polysaccharides, such as poly glucose or glucuronates [2] or a polyester such as co polymers of… … Wikipedia
Heparan sulfate — (HS) is a linear polysaccharide found in all animal tissues. It occurs as a proteoglycan (PG) in which two or three HS chains are attached in close proximity to cell surface or extracellular matrix proteins. [cite book | title=Proteoglycans:… … Wikipedia
Heparan-alpha-glucosaminide N-acetyltransferase — In enzymology, a heparan alpha glucosaminide N acetyltransferase (EC number|2.3.1.78) is an enzyme that catalyzes the chemical reaction:acetyl CoA + heparan sulfate alpha D glucosaminide ightleftharpoons CoA + heparan sulfate N acetyl alpha D… … Wikipedia
heparan N-sulfatase — An enzyme that participates in the stepwise degradation of heparan sulfate; heparan N sulfatase hydrolyzes the sulfate moiety attached to the amino group of the glucosamine residue of heparan sulfate; a deficiency of this enzyme is associated… … Medical dictionary
heparan-α-glucosaminide N-acetyltransferase — hep·a·ran α glu·co·sam·i·nide N ac·e·tyl·trans·fer·ase (hepґə ran gloo″ko samґĭ nīd as″ə tēl transґfər ās) [EC 2.3.1.78] a lysosomal enzyme of the transferase class that catalyzes the… … Medical dictionary
