Pregnancy associated plasma protein-A (PAPP-A) is high molecular weight metalloproteinase and a novel marker of vulnerable plaque.
妊娠相关蛋白- A是一种高分子量的锌结合金属蛋白酶，是易损斑块新的标志物。
When protein molecules do not completely lose three-dimensional structure. the Z values of the proteins were found to be proportional to the cubic root of their molecular weight.
在蛋白分子未完全失去分子立体结构时，其Z值与分子量的立方根成正比。
Aim: to establish a system of mitochondrial translation in vitro of rat brain and identify its production of protein by molecular weight.
目的：建立大鼠脑组织线粒体的体外蛋白合成体系并对其合成产物进行电泳分离和分子量鉴定。
Methods: Based on several reported SDS-PAGE systems for low molecular weight protein, the buffer systems, concentrations of separating gel and stacking gel, electrophoresis procedures were optimized.
方法：比较以往报道的各种低分子量蛋白的电泳分离方法，对电泳缓冲液系统、分离胶和浓缩胶的浓度、电泳程序等进行了优化。
The paper discusses the effect of low-molecular weight emulsifier on the emulsifying properties of food protein.
探讨了小分子乳化剂在界面上对食物蛋白质乳化特性的影响。
The molecular weight (MW) distribution of whey protein hydrolysate was determined by G-25 gel chromatography.
采用G - 25凝胶过滤层析法测定了乳清水解物及其超滤液的分子量分布范围。
Results We can discriminate glomerular proteinuria, tubuloproteinuria, mixed albuminuria, overflow proteinuria and physiologic proteinuria according to molecular weight of urine protein.
结果根据尿蛋白分子量大小可以将其区分为肾小球性、肾小管性、混合性、溢出性及生理性蛋白尿。
Results in all specimens, about 131 protein peaks could be detected when the relative molecular weight ranged from 0 to 50000.
结果所有标本在相对分子质量0 ~ 50000范围内均能检测出131个左右的蛋白峰。
Bioactive peptides, a kind of low molecular weight protein, performs particular physiological activi-ties.
生物活性肽是一类分子量较低的小分子蛋白，具有特殊的生物活性。
Cystatin c, a small molecular weight secreted protein, is a marker for evaluating glomerular filtration.
胱抑素c是一种小分子量分泌性蛋白质，一直是评估肾小球滤过率的标示物。
Metallothionein (MT) is a low molecular weight, cysteine-rich, and heavy metal-binding protein.
金属硫蛋白(MT)是一种低分子量，富含半胱氨酸可结合重金属的蛋白质。
After determining the molecular weight of the purified protein by SDS PAGE, the band was excised from gel for protein identification.
经SDSPAGE测定纯化蛋白的分子量，然后切下目的蛋白条带，进行蛋白质鉴定。
CONCLUSION CUP is similar with the polysaccharides from Coriolus versicolor in monosaccharide composition and chemical structure, but it is different in molecular weight and protein content.
结论CUP的单糖组成和结构与云芝多糖相似，在相对分子质量、蛋白含量等方面有区别。
EC308 pili extract only 24.0kd a molecular weight of the protein bands.
EC308菌毛提取物仅有一条分子量为24.0KD的蛋白条带。
The definite molecular weight and chemical structure are the characteristics of these protein compositions.
指出各组份的特点是具有确定的分子量及化学结构。
The protein content and the molecular weight distribution of black-bone chicken peptides (BCP) , black-bone chicken essence (BCE) and black-bone chicken soup (BCS) were compared in the paper.
文中对乌鸡精、乌鸡肽和乌鸡汤蛋白质含量及蛋白质相对分子质量分布区间进行了比较。
The functional properties of HVP ( hydrolytic vegetable protein) has close relation to its molecular weight.
水解植物蛋白（H VP）的功能特性与其分子量的大小有十分密切的关系。
The purified biliverdin reductase from cow spleen was a mono-mer protein with a molecular weight of about 34000.
纯牛脾胆绿素还原酶是分子量约34，000的单体蛋白质。
The protein purity and molecular weight values were significantly higher incase of type B gelatin.
型明胶中蛋白质的纯度和分子量明显高得多。
The molecular weight distribution of enzymatic hydrolysates from rice bran soluble protein was determined using HPSEC.
采用高效凝胶过滤色谱（HPSEC）研究了米糠可溶性蛋白不同蛋白酶水解产物的分子量分布范围。
The goal of this study is to elucidate whether the size or molecular weight is a key factor to which a protein assembly into a fibrillar structure with cytotoxicity.
本文研究的目的在于阐明蛋白的尺寸和分子量的大小是否是影响蛋白质聚集成有毒性的纤维结构的关键因素。
We concluded that a protein with high molecular weight such as BSA can also form amyloid fibrils, although the resultant amyloids showed no cytotoxicity due mainly to their low surface hydrophobicity.
为此我们得出结论：高分子量蛋白如bsa也能形成淀粉样纤维，但是BSA形成的淀粉样纤维主要因为其表面疏水性较低使其没有细胞毒性。
Low-molecular-weight protein (LMWP) was enriched by C18 absorbent binding and elution.
低分子量蛋白质通过C18吸附剂吸附梯度洗脱处理血清进行富集。
MTT cell cultural technique was adopted to measure the cell activity of total protein and the six molecular weight proteins isolated from total protein.
MTT细胞培养法测定总蛋白及分离得到的6个分子量蛋白对肝癌细胞生长的抑制作用及对正常细胞的毒性作用。
The PD4 antigen was expressed on the membrane of target cells and it was a heat-sensitive protein of40KD molecular weight.
PD4抗原主要表达于靶细胞的膜上，不耐热，为分子量40kD的蛋白性抗原。
SDS-PAGE was used to verify the molecular weight of fusion protein product.
采用SDS - PAGE凝胶电泳对融合蛋白表达产物的分子量进行了验证。
Some protein points from the pollinated stigma near the alkali end disappeared and some proteins with low molecular weight became less apparent.
授粉后一些碱性端的蛋白点消失，同时一些小分子量的蛋白点减少。
The results showed that almost all protein could be recovered for treating whey wastewater by ultrafiltration with 8000 daltion molecular weight cut-off membrane.
结果表明：废水经截留分子量为8000的超滤膜，可回收几乎所有的蛋白质；
What is the approximate molecular weight of a protein with 682 amino acid residues in a single polypeptide chain?
一含682个氨基酸残基的单个多肽链的大致分子量是多少？
What is the approximate molecular weight of a protein with 682 amino acid residues in a single polypeptide chain?
一含682个氨基酸残基的单个多肽链的大致分子量是多少？
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