heparinase 中文意思是什麼
heparinase
解釋
肝磷脂酶-
Cloning and expression of flavobacteriun heparinum heparinase
的克隆與表達 -
Inhibitory effects of heparinase antisense oligodeoxynucleotides on growth of human malignant melanoma trans planted subcutaneously in nude mice
乙酰肝素酶反義寡核苷酸對人惡性黑素瘤裸鼠皮下移植瘤抑制作用的研究 -
By treatment with both ultraviolet rays and licl, a mutant strain b. s. lx - 19 with high yield of heparinase and stability was obtained, whose enzyme activity increased by 40 % over strain lx - 10
Lx ? 19 ，其肝素酶產量較出發菌株提高了40 。通過單因素條件研究，發現n源和c源對酶產量影響較大，接種量以10 ，初始ph6 . 5 ，種齡12h為宜。 -
A novel heparinase - producing strain was screened and isolated from siol samples. the strain was identified as bacillus subtilis, by testing physiological - biochemical and morphologic characteristics. we name it lx - 10
以枯草芽孢桿菌為對照，並輔以大腸桿菌，經形態觀察和生理生化實驗，初步鑒定該菌株為枯草芽孢桿菌（ bacillussubtilis ） 。 -
In addition, the heparinase is stimulated in the presence of ca2 + and mn2 +, but is inhibited by cu2 + and fe3 +. neither pmsf nor edta significantly affected enzyme activity. by infrared spectrum and proton resonance spectrum analysis, we found smaller polysaccharides, unsaturated bond and reducing sugar, which are specific products by heparinase
在產物分析中發現，該酶作用於肝素后，還原糖數量明顯增加，通過紅外色譜及質子譜的分析發現，產物中出現了含不飽和雙鍵的還原寡糖，這是肝素酶作用於肝素后的特異性產物，從而可以進一步證明該菌確實產生肝素酶。
分享友人