Corynebacterium glutamicum high-serine is used as a lysine-deficient strain of the bacteria fermentation in the industry.

谷氨酸棒杆菌高丝氨酸在工业上用作细菌发酵的赖氨酸缺乏菌株。

Introduce the productive state of serine all over the world.

介绍目前丝氨酸的国内外生产状况。

Serine an amino acid synthesized from glycerate 3-phosphate.

丝氨酸：是由3 -磷酸甘油酸为前体合成的一种氨基酸。

Serine proteases catalyze the cleavge of peptide bonds in proteins.

丝氨酸蛋白酶催化蛋白质中肽键的分解。

The enzyme was a kind of serine protease with trypsin - like activity.

此酶属丝氨酸蛋白酶类，胰蛋白酶类。

Inhibits also most of other mammalian serine proteases but at a lower rate.

也抑制大多数其他哺乳动物丝氨酸蛋白酶但速率低。

Objective:To study serine proteinase activity in degenerated cervical discs.

目的：研究退变颈椎间盘中的丝氨酸蛋白酶的活性变化。

Glycerate or OH-pyruvate was converted into serine by spinach leaf peroxisomes.

菠菜叶片过氧体可转变甘油酸或羟基丙酮酸成为丝氨酸。

A potent irreversible inhibitor of serine proteases and acetyl choline esterase.

丝氨酸蛋白酶和乙酰胆碱酯酶高效的不可逆抑制剂。

This lectin contains large amount of glutamic acid, aspartate, arginine and serine.

此凝集素分子中的谷氨酸门冬氨酸、精氨酸及丝氨酸的含量较高。

Such an assay does not preclude the direct exchange of serine and glycerol phosphate.

这样一个试验并不杜绝丝氨酸同磷酸甘油的直接交换。

Studies with protease inhibitors suggested that this enzyme is not a serine-protease.

抑制实验表明该酶不属丝氨酸类蛋白酶。

Kallikreins are serine proteases and have diverse biological functions and distinct structure.

激肽释放酶是一类丝氨酸蛋白酶，具有广泛的生物学功能和特殊结构。

Snake venom thrombin-like enzymes belong to the fibrinogenolytic enzyme family and are serine proteases.

蛇毒类凝血酶属于纤维蛋白原裂解酶，是一种丝氨酸蛋白酶。

In them, the increments of alanine, valine, glutamic acid, proline, glycin and serine were considerable.

其中，尤以丙氨酸、缬氨酸、谷氨酸、脯氨酸、甘氨酸、丝氨酸含量的增加相当明显。

Ingredients: serine, pure hyaluronic acid, rose essence, rehmannia root essence, 40% vitamin complex, etc.

主要成份：丝氨酸、精纯透明质酸、玫瑰精华、地黄根精华、40%的维生素复合物等。

Cytotoxic granules contain perforin and a group of serine proteases called granzymes in a proteoglycan matrix.

细胞毒性颗粒中含有包裹在蛋白多糖基质中的穿孔素和一类被称作颗粒酶的丝氨酸蛋白酶。

Industrial use of Corynebacterium glutamicum high-serine as a lysine-deficient strain of the bacteria fermentation.

工业上利用谷氨酸棒杆菌的高丝氨酸缺陷型菌株作为赖氨酸的发酵菌种。

Objective: To clone cDNA of enamel matrix serine proteinase (EMSP1) encoding mature protein from mouse dental germs.

目的：克隆小鼠牙胚组织中釉基质丝氨酸蛋白酶(EMSP1)成熟肽编码区基因。

Chymase is a kind of serine proteinase, mainly exists in secretory granules of mast cell and extracellular Interstitium.

糜酶是一类丝氨酸蛋白酶，主要存在于肥大细胞的分泌颗粒和细胞间质。

Thrombin, a serine protease with multiple functions, is the key enzyme participating in the whole process of blood coagulation.

凝血酶是一种多功能的丝氨酸蛋白酶，是参与凝血过程各个环节反应的关键酶。

Colorimetry of chromatic acid may be used to determine the concentrations of L-serine and formaldehyde in the reaction solution.

铬变酸比色法可用于测定酶反应液中甲醛浓度。

Basic single-chain polypeptide that inhibits numerous serine proteases by binding to the active site of the enzyme, forming tight complexes.

基本的单链多肽，通过与酶的活性位点紧密结合形成复合物，抑制大多数的丝氨酸蛋白酶。

Moreover the ratio of threonine and serine to isoleucine leucine and valine in the amniotic fluid of spina bifid a fetus is higher than normal.

但脊柱裂羊水中的苏氨酸、丝氨酸与异亮氨酸、亮氨酸、缬氨酸的比值明显地高于正常值。

Thrombin, a key enzyme in the "waterfall reaction" of blood clotting, is also known as the multifunction serine protease enzyme in other field.

凝血酶是参与凝血过程中“瀑布反应”的关键酶，也是一种多功能的丝氨酸蛋白酶。

Moreover, the ratio of threonine and serine to isoleucine, leucine and valine in the amniotic fluid of spina bifida fetus is higher than normal.

但脊柱裂羊水中的苏氨酸、丝氨酸与异亮氨酸、亮氨酸、缬氨酸的比值明显地高于正常值。

The serum concentrations of proline, glycine, glutamic acid, cysteine, serine, threonine and alanine were significantly decreased after dialysis.

血清脯氨酸、半胱氨酸、甘氨酸、谷氨酸、丝氨酸、苏氨酸和丙氨酸的浓度透析后含量显著下降。

Only N-phosphoryl serine and threonine methyl esters were catalyzed by imidazole, A new type of pentacoordinate phosphorus intermediate was proposed.

反应机理推测为丝、苏氨酸的侧链基团羟基在咪唑的存在下亲核进攻磷原子形成五配位中间体。