乙酰葡萄糖胺

SPY蛋白与动物中的氧连N-乙酰葡萄糖胺转移酶（OGT）具有广泛的同源性，两者可能有着类似的作用机制。

The SPY protein has significant similarity to O-linked GlcNAc transferase ( OGT ) from animals , which suggests that it may also have OGT activity .

白念珠菌菌相转换基因HYR1上游N-乙酰葡萄糖胺激活序列的初步定位

Location analysis of N-acetylglucosamine activation region of promoter sequence of Candida albicans yeast-hyphal transition gene

甲壳素是N-乙酰葡萄糖胺的聚合物，甲壳素脱乙酰后为壳聚糖，壳聚糖糖苷键断裂降解为低分子量壳聚糖。

Low molecular weight chitosan is prepared from breakdown of glycosidic bond of chitosan .

此凝集素的凝血活性能被D-木糖及N-乙酰葡萄糖胺轻微地抑制。

The activity of the lectin can be slightly inhibited by D-xylose and N-acetylglucosamine .

昆虫几丁质合酶催化N-乙酰葡萄糖胺多聚化形成不可溶的几丁质，是昆虫蜕皮和变态发育过程中几丁质生物合成的关键酶。

Insect chitin synthase is the essential enzyme that catalyzes the polymerization of N-acetylglucosamine to form chitin to meet the needs of insect molting .

分离N-乙酰葡萄糖胺二聚糖的最佳脱洗液浓度为5%乙醇溶液，此条件下N-乙酰葡萄糖胺二聚糖的得率最高可达24.06%。

The best concentration of washing solution to separate N-acet-glucosamine was 5 % ethanal solution . On these conditions , the dimeric ( N-acet-glucosamine ) was accessible in the highest yield 24.06 % .

以盐酸为溶剂，N乙酰基D葡萄糖胺为标准品，用紫外一阶导数光度法直接测定壳聚糖的脱乙酰度。

The degree of deacetylation of chitosan was determined directly by 1st derivative UV spectrophotometry using hydrochloric acid as solvent and N acetyl D glucosamine ( ACGLSM ) as standard .

壳聚糖是由N-乙酰基-D-葡萄糖胺和D-葡萄糖胺单元通过β-D（1→4）连接组成的碱性线性多糖。

Chitosan is a basic linear polysaccharide that consists of N-acetyl-D-glucosamine and D-glucosamine linked by β - D ( 1 → 4 ) .