Name: 天净沙N-乙酰半乳糖胺基-蛋白聚糖3-β-葡糖醛酸基转移酶活性测定试剂盒
Brand: 天净沙
SKU: 7-EC2.4.1.226
Availability: InStock

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天净沙N-乙酰半乳糖胺基-蛋白聚糖3-β-葡糖醛酸基转移酶活性测定试剂盒

英文名：Skygen N-Acetylgalactosaminyl-Proteoglycan 3-beta-Glucuronosyltransferase Assay Kit

别名：Chondroitin Glucuronyltransferase II; alpha-D-Glucuronate:N-Acetyl-beta-D-Galactosaminyl-(1->4)-beta-D-Glucuronosyl-Proteoglycan 3-beta-Glucuronosyltransferase; UDP-alpha-D-Glucuronate:N-Acetyl-beta-D-Galactosaminyl-(1->4)-beta-D-Glucuronosyl-Proteoglycan 3-beta-Glucuronosyltransferase

产品编号：7-EC2.4.1.226

保存温度：-20℃

运输温度：Cold

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目录价

7-EC2.4.1.226

100 T

3-4 Weeks

本酶催化的反应为(1) UDP-alpha-D-Glucuronate + [Protein]-3-O-(beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine = UDP + [Protein]-3-O-(beta-D-GlcA-(1->3)-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine;;(2) UDP-alpha-D-Glucuronate + [Protein]-3-O-([beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)]N-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine = UDP + [Protein]-3-O-(beta-D-GlcA-(1->3)-[beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)]N-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine，系统名称为UDP-alpha-D-Glucuronate:[protein]-3-O-(beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine = UDP + [Protein]-3-O-(beta-D-GlcA-(1->3)-beta-D-GalNAc-(1->4)-beta-D-GlcA-(1->3)-beta-D-Gal-(1->3)-beta-D-Gal-(1->4)-beta-D-Xyl)-L-Serine 3-beta-Glucuronosyltransferase (Configuration-Inverting)，参与硫酸软骨素和硫酸皮肤素的生物合成。人软骨素合酶是一种双功能糖基转移酶，具有合成硫酸软骨素二糖重复序列所需的 3-β-葡萄糖醛酸基转移酶和 4-β-N-乙酰半乳糖胺基转移酶（EC 2.4.1.175）活性。类似的软骨素合酶共聚合酶可见于多杀性巴氏杆菌（Pasteurella multocida）和大肠杆菌（Escherichia coli）。还有一种人类蛋白显然仅具有 3-β-葡萄糖醛酸基转移酶活性。

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天净沙N-乙酰半乳糖胺基-蛋白聚糖3-β-葡糖醛酸基转移酶活性测定试剂盒

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天净沙N-乙酰半乳糖胺基-蛋白聚糖3-β-葡糖醛酸基转移酶活性测定试剂盒

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