骆驼蓬种子凝集素的分离纯化及其结构分析和生物活性研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
[背景及目的]凝集素是一类能选择性地、非共价可逆结合细胞表面糖链的蛋白质或糖结合蛋白。研究发现许多植物、动物等生物细胞膜上、细胞质内和细胞外基质中都存在凝集素。其最大的特点在于它们能识别糖蛋白和糖脂,特别是细胞膜中复杂结构的糖链,即细胞膜表面决定簇。目前,已从多种植物中分离到许多不同类型的凝集素。一种凝集素具有对一种糖链专一性结合的能力并具有促使细胞凝集、细胞有丝分裂、防御昆虫危害、消除入侵的微生物等生理功能。目前临床医学将它主要用于构成免疫毒素和作为有效的免疫佐剂以及靶向性运载工具等。
     骆驼蓬(Peganum harmala L.)是蒺藜科骆驼蓬属的一种多年生草本有毒植物。主要分布于甘肃、新疆、陕西、山西等地区的荒漠、沙质、干旱草地等地带,自然资源相当丰富。维吾尔医学常将其用于关节骨痛、跌打损伤、震颤麻痹、半身不遂等病症的治疗。目前研究骆驼蓬的活性成分主要是生物碱、黄酮等小分子物质。对其蛋白质和凝集素的研究报道较少。
     本研究在前期研究的基础上,以新疆地区特有的维药—骆驼蓬为研究对象,从其凝集素粗品提取到体外活性高的筛选作为起点,通过生物活性跟踪,分离纯化具有凝血、抑菌及癌活性的天然蛋白凝集素纯品,并对其进行结构分析和蛋白质性质检测。为抗菌及抗癌新药的研究开发提供科学依据和基础资料。
     [方法]采用硫酸铵分级沉淀和Resource S阳离子交换层析和Superdex 75凝胶过滤层析相结合的方法分离纯化骆驼蓬种子凝集素,并对其进行凝血活性、抑菌活性及抑癌活性检测。纯化出的凝集素N-末端采用Edman降解法进行氨基酸测序,分别使用肽质量指纹图谱(PMF)和圆二色谱法(CD)进行一级和二级结构分析,并测定其表观分子量、糖含量、等电点等蛋白质性质及稳定性和糖专一性。
     [结果]从骆驼蓬种子中得到一种纯度较高的凝集素(PHL-1),它由两条相同的链组成,其单链分子量为7.812kD,其N-端前7个氨基酸序列为:缬氨酸-苏氨酸-半胱氨酸-天冬酰胺-脯氨酸-苏氨酸-谷氨酸;它的糖含量为10.05%;等电点为8.43。它对小鼠红细胞的最低凝集浓度为:0.001mg/mL,并且其凝集活性在酸碱、温度及金属离子的作用下很稳定;在蔗糖和阿拉伯糖溶液中,其凝集活力最小。同时实验结果还显示,当PHL-1浓度为0.254mg/mL时对鲍曼不动杆菌和意大利青霉菌的抑菌环半径分别为6.3mm、5.8mm;0.5 mg/mL时对B16细胞作用48h,抑制率为76.06%,其IC50为0.22mg/mL;肽质量指纹图谱搜索到7个具有显著性意义的蛋白结果;CD图谱结果显示其β-折叠含量高于80%,无规则卷曲含量高于17%,α-螺旋和β-转角的含量很少。
     [结论]建立了硫酸铵分级沉淀和Resource S阳离子交换层析和Superdex 75凝胶过滤层析相结合的三步法分离纯化骆驼蓬种子凝集素的技术路线。该蛋白有两条相同的亚基组成,其单链表观分子量为7.812kD,是一个凝集活性较好和纯度较高的蛋白产物。骆驼蓬种子凝集素PHL-1是一种碱性糖蛋白,它对小鼠红细胞有很强的凝集活性,同时具有一定的抗菌和抗癌活性。其二级结构具有较好的热稳定性和酸碱稳定性。
[Background and purpose] Lectin is one kind of protein or carbohydrate-binding protein which can selectivitily bind carbohydrate-chain of cell surface. It is generally reside in cell envelope, intracytoplasm, extracellular matrix of plants and animals, which can bind with carbohydrate specificitily, no-covalence and reversibly. The remarkably characteristic of lectin is able to recognize glucoprotein and glucolipid especially the complex structural of carbohydrate-chain in cell envelope. At present, some different kinds of plant lectins have been isolated from lots of plants. One lectin has the ability of binding one carbohydrate-chain specificitily and some physiological functions, for example: precipitate cell agglutination, caryocinesia, defend disservice of inserts, eliminate the invadition of microorganism and so on. At present lectins are used to construct immunotoxin, conduct available immunoadjuvant, and target vehicles in clinical medicine.
     Peganum harmala L. is poisonous plant of perennial herb which belongs to Zygophyllaceae, Peganum L. It is mainly distribute over deserta, sand, drought and other areas of GanSu, XingJing, ShanXi of China. The natural Peganum harmala L. resources are very plentiful. It can be used to treat the pain of ossa articularia、injury from fall, chorea festinans, hemiparalysis in Vygur’s medicine. At present, the main study of active component from Peganum harmala L. is to discuss its active component, such as alkaloid, flavone which are small muscular materials. However, there is few report about its protein and lectin study.
     The purpose of this study was to isolate and purificate one lectin with hemagglutination, antibacterial activity and anti-tumor activity by tracking the biological activity on the basic of the prior study from the Peganum harmala L. which is the especial Uygur medicine. Then analysis it,s structure and approach the protein physical chemistry. That would be provide science evidence and fundament date for the exploitation of new antibacterial and anti-tumor medicine.
     [Method] The lectin of Peganum harmala L. seeds had been isolated and purificated through the stepwise addition of saturated ammonium sulfate, Resource S cation-exchange chromatography and Superdex 75 gel filtration chromatography and then it,s hemagglutination, antimicrobial and anti-tumor activity had been detected. The amino acid sequence of N-extrem of pure lectin were determined with Edman degradation; It,s primary structure and secondary structure had been identified separately use finger printfinger printing and circular dichroism spectra. At the same time the apparent molecular weight of subunit, saccharinity,isoelectric point and stability, sugar specificity had been determined.
     [Result] We got a pure lectin from Peganum harmala L. seeds(PHL-1) that was homodimer with the apparent molecular weight of subunit is 7.812kD; the sequence of first 7 amino acid was Val-Thr-Cys-Asn-Pro-Thr-Glu. It,s saccharinity was 10.05% and isoelectric poin were 8.43. The lowest concentration of hemagglutination was 0.001mg/mL towared mouse red blood cell. The agglutination was very stable under the effect of acid base、temperature and metal ion. In the solution of saccharobiose and arabopyranose it has the smallest agglutination. The experimental result also showed the radii of antibacterial ring on Acinetobacter baumannii and Penicillium italicum were up to 6.3mm and 5.8mm respectively when the concentration of PHL-1 was 0.254mg/mL; After treat 48h the inhibition ratio of chromatophoroma B16 is 76.06% with 0.5mg/mL and the IC50 value is 0.22mg/mL; The seven significative proteins were got by PMF. The result of circular dichroism analysis showed the content ofβ-folding and random was up to 80% and 17% separately, while with little content ofα-helico andβ-turn.
     [Conclusion] Established the technique line of stepwise addition of saturated ammonium sulfate, Resource S cation-exchange chromatography and Superdex 75 gel filtration chromatography which purificated one lectin from the Peganum harmala L.seeds. The protein has good agglutination and high purity, it was compact with two same subunits, the apparent molecular weight of single strand was 7.812kD. PHL-1 was one kind of alkalinity glycosidoprotein and has strong agglutination towards mouse red blood cell, it would be inhibit the growth of microbion and chromatophoroma B16. The secondary structure has high stability base toward thermal and acid.
引文
[1]王海燕,白晓春,罗深秋.植物凝集素与医学应用[J].生命的化学, 2003, 23, (3 ):224-226.
    [2] Andrea L. Battison, Rachael L. Summerfield. Isolation and partial characterisation of four novel plasma lectins from the American lobster Homarus americanus[J]. Developmental and Comparative Immunology, 2009(33):198-204.
    [3]林玉满,苏爱华,斑玉蕈. Hypsizygus marmoreus凝集素的部分性质和细胞凝集活性分析[J].菌物学报, 2006, 25(2):284-291.
    [4]梁峰,常团结.植物凝集素的研究进展[J].武汉大学学报, 2002, 48(2):232-238.
    [5]董朝蓬,杜林方,段真.植物凝集素研究进展[J].天然产物研究与开发, 2003, 15 (1):71- 77.
    [6]高莹,翟礼嘉,陈章良.植物凝集素的分子生物学研究[J].生物技术通报, 2005(5):18-22.
    [7]常团结,朱祯.植物凝集素及其在抗虫植物基因工程中的应用[J].遗传, 2002, 24(4):493 -500.
    [8] Batia Lerrer, Efrat Lesman-Movshovich, Nechama Gilboa-Garber. Comparison of the Antimicrobial Adhesion Potential of Human Body Fluid Glycoconjugates Using Fucose-Binding Lectin (PA-IIL) of Pseudomonas aeruginosa and Ulex europaeus Lectin (UEA-I)[J]. Current Microbiology, 2005 (51):202-206.
    [9]潘洪彬,秦贵信,孙泽威.大豆凝集素抗营养的研究进展[J].大豆科学, 2005, 24 (3):210-214.
    [10]婧宜,王洪新.刀豆凝集素的血凝活性及其性质研究[J].安徽农业科学, 2008, 36(1):80-82, 88.
    [11] Young-Hwa Kim .Charles P. Woloshuk·Eun Hee Cho·Jung Myung Bae·Young-Sun Song·Gyung Hye Huh. Cloning and functional expression of the gene encoding an inhibitor against Aspergillus flavusα-amylase, a novel seed lectin from Lablab purpureus (Dolichos lablab)[J]. Plant Cell Rep, 2007, 26:395-405.
    [12]郭明雄,孙桂鸿,吴显辉.从生物大分子结构解析植物凝集素的多样性[J].武汉植物学研究, 2003, 21(2):155-164.
    [13] Pemans WJ, Barre A, Qiang H. Minireview: Higher plants development structurally different motifs to recognize foreign glycans [J]. Trends in Glyco Science and Glycotechnology, 2000, 12(64):83-101.
    [14] Taek Joon Yoon, Yung Choon Yool, Tae Bong Kang, Seong Kyu Song, Kyung Bok Lee, Erk Her, Kyung Sik Song, and Jong Bae Kim. Antitumor Activity of the Korean Mistletoe Lectin is Attributed to Activation of Macrophages and NK Cells[J]. Arch Pharm Res, 2003, 26(10): 861 -867.
    [15]王庆忠,张鹭,昊耘红,秦玲玲,欧阳亮.菜豆凝集素的提取和部分性质研究[J].中国临床医药研究杂志, 2008, 184:1-4.
    [16]熊川男,赵小明,尹恒,王焕弟,杜昱光.菊芋凝集素的分离鉴定及菊芋蛋白促进家兔离体回肠蠕动的研究[J].西北农业学报, 2008, 17(4):137-142.
    [17] Elieser Gorelik1, Uri Galili and Avraham Raz. On the role of cell surface carbohydrates and their binding proteins (lectins) in tumor metastasis[J]. Cancer and Metastasis Reviews, 2001, (20):245-277.
    [18]李凤玲,徐培洲,肖袆,张红宇,汪旭东,吴先军.植物凝集素及其在抗虫基因工程中的应用[J].安徽农业科学, 2006, 34(3) :430-432 ,439.
    [19] Pajic I, Kljajic Z, Dogovic N. A novel lectin from t he sponge Hal iclona cratera: isolation, characterization and biological activity[J].Comp BiochemPhysiol C Toxicol Pharmacol, 2002, 132 (2):213-221.
    [20]李艳艳,冯俊涛,张兴等.苦豆子化学成分及其生物活性研究进展[J].西北农林学报, 2005, 14(2):133-136.
    [21]王军,庞广昌.抗菌肽抗菌机理的研究现状及趋势[J].食品科学, 2005, 26(8):526-529.
    [22]胡业华.凝集素的生物学研究[J].江西教育学院学报(自然科学), 2001, 22(6):47-49.
    [23]高莹,瞿礼嘉,陈章良.植物凝集素的分子生物学研究[J].生物技术通报, 2000, 5:18- 22.
    [24]熊川男,赵小明,尹恒,王焕弟,杜昱光.菊芋凝集素的分离鉴定及菊芋蛋白促进家兔离体回肠蠕动的研究[J].西北农业学报, 2008, 17(4):137-142.
    [25]王贻莲,陈燕平,黄伟,杨合同,李纪顺,司升云,汪钟信.苦瓜活性组分物质抑菌活性测定[J].植物保护, 2008, 34(2):67-71.
    [26]郭春生,于蕾妍,葛蔚,张丽,唐超,王清吉.芸豆植物凝集素的提取及血凝效果研究[J].中国兽药杂志, 2008, 42(1): 49-50.
    [27]马安勤,钟国华,胡美英,王强,王文祥,孙之潭.骆驼蓬等植物提取物杀虫活性研究[J].华南农业大学学报(自然科学版), 2003, 2(1):38-40.
    [28]王辉,杨桂文,吴敬涛,安利国.抗菌肽作用机制的研究进展[J].济南大学学报(自然科学版), 2007, 21(1):48-51.
    [29]曾春晖,杨柯,林启云,邓家刚.广西藤茶提取物APS抗菌机制研究[J].山东中医杂志, 2007, 26(6):415-417.
    [30]李巧如,刘宗智,任健康,赵院利.丁香提取物抗菌机理的探讨[J].西北药学杂志, 2001, 16(6):261-263.
    [31]陈刚,丘小庆,卢晓风,裴炎,魏启欧,程惊秋.多肽APS体外抗病原真菌活性及其抗菌机理初探[J].四川大学学报(医学版), 2003, 34(2):220-222.
    [32]郑灿伟,宾金华.植物抗真菌蛋白的抗菌机制[J].植物生理学通讯, 2008,44(5):989-994.
    [33] X.Y.Ye, T.B.Ng, Paul W.K.Tsang,J. Wang. Isolation of a Homodimeric Lectin with Antifungal and Antiviral Activities from Red Kidney Bean (Phaseolus vulgaris) Seeds[J]. Journal of Protein Chemistry, 2001, 20(5):367-375.
    [34] CHEN Tong-tong, SONG Xiao-yanY, XIE SHu-tao, FAN SHou-jin, ZHANG Yu-zhong. Research Advances about Anti-microbial Peptides of Plant Origins[J]. Acta Bot Boreal -Occident Sin, 2006, 26(2):0420-0426.
    [35] Peumans W J, Van Damme E J M.Lectins as plant defense protein[J], PlantPhysiol, 1995, 109:347-354.
    [36] A. M. Aerts, I. E. J. A. Francois, B. P. A. Cammue and K. Thevissen. The mode of antifungal action of plant, insect and human defensins[J]. Cellular and Molecular Life Sciences, 2008, 2069-2079.
    [37]李丹彤,崔铁军,赵元凤,许庆陵,曹桂敏.海带凝集素的分离及性质研究[J].辽宁师范大学学报(自然科学版), 2002, 25(2):181-183.
    [38] Dhuna V, Kamboj S S, HaurA. Characterization of alectin from Gonatanthus pumilus D. Don having anti-proliferative effect against human cancer cell lines[J]. Protein Pept Lett, 2007, 14(1):71-78.
    [39]熊玉宁,杨科,郑杰.免疫毒素的研究进展[J].国外医学肿瘤学分册, 2001, 28(2):95-97.
    [40] Odint sova N A, Belogort seva N I, Khomenko A V. Effect of lectin f rom t he ascidian on the growt hand the adhesion of HeLa cells[J]. Mol Cell Biochem, 2001, 221 (122):133 -138.
    [41]王琪琳,桑青,曲爱琴.多糖凝集素的细胞免疫和抗肿瘤研究进展[J].安徽农业科学, 2009, 37(5):1894-1896.
    [42] Wang H, NgT B, Ooi V E, Liuw K.Efect oflectins wiwth different carbohydrate-bingdingspecificities on hepatoma,chofiocarcinoma,melanoma and osteosarcoma cell lines[J]. fJ Biochem cell Biol, 2000,32:365-372.
    [43] Dhuna V, Kamboj S S, HaurA. Characterization of alectin from Gonatanthus pumilus D.Don having anti-proliferative effect against human cancer cell lines[J]. Protein Pept Lett, 2007, 14(1):71-78.
    [44]潘鑫.桑寄生凝集素的分离及其体外抗肿瘤活性研究[J].上海大学硕士学位论文.
    [45]倪曙民,叶孟.槲寄生凝集素抗肿瘤作用及其机制研究进展[J].国际肿瘤学杂志, 2007, 34(3):170-173.
    [46] Kim W H,Park W B,Gao B. Critical role of reactive oxygen species and mitochondri membrane potential in Korean mistletoe lectin-in-duced apoplosis in human hepatocaicinoma cells[J]. Mol Pharmacol, 2004, 66(6):1383-1396.
    [47] W akabayashi T, Karbowski M. Structural changes of mitochondria related to apeptosis[J]. Biol Signals Recept, 2001, 10(1-2):26-56.
    [48] Annabelle Grolleau-Julius·Lisa Abernathy·Erin Harning·Raymond L. Yung. Mechanisms of murine dendritic cell antitumor dysfunction in aging[J]. Cancer Immunol Immunother, 2009 (58):1935-1939.
    [49] PAN Xin, LIU Shan-1i. Isolation and Characterization of Antitumor Lectins from Chinese Herbs Loranthaceae[J]. Nat Prod Res Dev, 2006, 18:210-213.
    [50] Frederik B. PruijnáMichele van Daalen Nicholas H.G. HolfordáWilliam R. Wilson. Mechanisms of enhancement of the antitumour activity of melphalan by the tumour-blood- flow inhibitor 5,6-dimethylxanthenone-4-acetic acid[J]. Cancer Chemother Pharmacol, 1997, (39):541-546.
    [51] Kim MS, So HS, Lee KM. Activation of caspase cascades in Korean mistletoe(Viscum album var coloratum)lectin-II-induced apeptosis of humall myeloleukemic U937 cells[J]. Gen Pharmaeol, 2000, 34(5):349-355.
    [52] Sang Ho Choi, Su Yun Lyu, Won Bong Park. Mistletoe Lectin Induces Apoptosis and Telomerase Inhibition in Human A253 Cancer Cells through Dephosphorylation of Akt[J].Arch Pharm Res, 2004, 27(1):68-76.
    [53] Venkatraman Magesh, Jayapal Prince Vijeya Singh, Karupaya, Selvendiran, Ganapathy Ekambaram, Dhanapal Sakthisekaran. Antitumour activity of crocetin in accordance to tumor incidence, antioxidant status,drug metabolizing enzymes and histopathological studies[J]. Molecular and Cellular Biochemistry, 2006, 287:127-135.
    [54] Li SS.Mistletoe lectins telomerase inhibitors in altemative cancer therapy[J]. Drug Discover Today, 2002, 7(17):896-897.
    [55] Kowaltowski AJ, Netto LE, Vercesi AE. The thiol-specific antioxidant enzyme prevents mitochondriM permeability transition.Evidence for the participation of reactive oxygen species in this mechanism[J]. J Biol Chem, 1998, 273(21):12766-12769.
    [56] Lyu SY, Park W B, Choi KH. Involvement of caspase-3 in apoptosis induced by Viscum album var.coloratum agglutinin in HL-60 cells[J]. Biosci Biotechnol Biochem, 2001, 65(3):534-541.
    [57] Lyu SY.CHoi SH.Park W B.Korean mistletoe lectin-induced ape ptosis in hepatocarcinoma cells is associated with inhibition of telomerase via mitochondrial controlled pathway independent of P53[J]. Arch Pharm Res, 2002, 25(1):93-101.
    [58]田兵,王关林,方宏筠.芦荟凝集素提取及促免疫活性功能初步研究[J] .大连理工大学学报, 2001, 3:296-299.
    [59] Court NW, Kuo I, Quigley O. Phosphorylation of the mitochondrial protein Sab by stress-activated protein kinase 3[J]. Biochem Biophys Res Commun, 2004, 319(1):130-137.
    [60] Brint EK, Fitzgerald KA, Smith P. Characterization of signaling pathways activated by the interleukin 1(IL-1)receptor homologue TI/ST2. A role for Jun N-terrainal kinase in Ll-4 induction[J]. J Biol Chem, 2002, 277:49205-492l1.
    [61] Yoon TJ, Yoo YC, Kang TB. Antitumor activity of the Korean mistletoe lec tin is attributed to activation of macrophages and NK cells[J]. Arch Pharm Res, 2003, 26(10):861-867.
    [62]田兵,王关林,方宏筠.芦荟凝集素的理化性质及其对动物细胞生长的影响[J].现代化工, 2002, 22, 833-837.
    [63] Lavelle EC, Grant G, Pusztai A. Mistletoe lectins enhance immune responses to intranasallycoadministered herpes simplex virus glycoprotein D2[J]. Immunology, 2002, 107(2): 268-274.
    [64] Valentiner U, Pfuller U, Baum C.The cytotoxic efect ofmistletoe lectins I,II and m on sensitive and multidmg resistant human colon cancer cell lines in vitro[J].Toxicology, 2002, 171(2-3):187-199.
    [65] Andries M. Bergman .Auke D. Adema & Jan Balzarini. Skjalg Bruheim, Iduna Fichtner. Paul Noordhuis. ystein Fodstad. Finn Myhren. Marit L. Sandvold .Hans R. Hendriks. Godefridus J. Peters.Antiproliferative activity, mechanism of action and oral antitumor activity of CP-4126, a fatty acid derivative of gemcitabine, in in vitro and in vivo tumor models[J]. Invest New Drugs, 2010, 1.
    [66]王巧民,杨建瑜,淮虎银.骆驼蓬的生态生物学初步研究[J].兰州医学院学报, 1998, 24 (2):26.
    [67]樊峥嵘,姚新生.骆驼蓬属(Peganum)物成分及药理作用[J].沈阳药学院学报, 1992, 9(2): 144-151.
    [68]张义英,王俊儒,龚月桦,张锋,张瀚文.骆驼蓬醇提物抑菌活性的初步研究[J].西北农林科技大学学报(自然科学版), 2006, 34(1l):121-128.
    [69]王晓华,王宏,何安光.骆驼蓬碱抗肿瘤作用的体外研究[J].中国医科大学学报, 1993, 22 (3):182-183.
    [70]王长虹,刘军,郑立明,林伊梅,邹小广,陈鸣,孙殿甲.新疆骆驼蓬属药用植物种类、生长环境与分布调查[J].广东微量元素科学, 2002, 9(3):46-50.
    [71]李春杰,刘德玺,买买提依明等.骆驼蓬抗癌化学成分的分离鉴定和药理实验研究[J].新疆医学院学报, 1987, 10 (1):27-31.
    [72] Chen Q, Chao R, Chen H. Antitumor and neurotoxic effects of novel harmine derivatives and structure-activity relationship analysis[J]. Int J Cancer, 2005, 114(5):675-682.
    [73]田晓丽,孙殿甲,堵年生.新疆骆驼蓬种子抗肿瘤活性成分的研究[J].新疆医科大学学报, 2003, 26(2):113-116.
    [74]周晓英,张超.民族药骆驼蓬子的理化特征实验[J].新疆中医药, 2004, 22(1):27-28.
    [75]张义英,王俊儒,龚月桦,张锋,张瀚文.骆驼蓬醇提物抑菌活性的初步研究[J].西北农林科技大学学报(自然科学版), 2006, 34(11):121-128.
    [76]刘骥翔,叶华,苏海佳,谭天伟.离子交换层析纯化透明质酸[J].生物加工过程, 2009, 7(4):32-35.
    [77] Nash DC, Chase HA.Comparison of diffusion and diffusion.convection ma trices for use in ion-exchange separations of proteins[J]. J Chromatogr A, 1998, 807(2):185-207.
    [78] AN Chun-Ju, LI De-Sen, ZHAO Su-Ran, DU Rong-Qi. Optimization of the gel-filtration chromatography parameters for separating proteins from the crude extracts of housefly[J]. Acta Entomologica Sinic, 2005, 48(1):139-142.
    [79]杨歌德,姜玉梅,周宏博.凝胶过滤层析分离蛋白质实验中三种过滤介质分离效果的比较[J].哈尔滨医科大学学报, 2002, 36(3):242-243.
    [80]郭永霞.猫棒束孢菌抗真菌多肽和巨大口蘑抗真菌蛋白的分离纯化及特性的研究[J].中国农业大学博士学位论文.
    [1] NIU Yao-hui, CHEN CHao-yin, ZHAO SHeng-lan, YANG Su, TANG Jia. Advance on the Research of anti-HIV Lectins[J].Yunnan Chemical Technology, 2006, 32(6):59-63.
    [2] ZHU Yue. The Function and Application of Agglutinin[J]. Fisheries Scince, 2005, 24(12):48 -49.
    [3] XIONG Chuan-nan, ZHAO Xiao-ming,YIN Heng, WANG Huan-di, DU Yi-guang, Characterization of Lectin from Helianthus tuberosus L. and Effects of Crude Extract Proteins on Rabbit-isolated Ileum[J]. Acta Agriculturae Boreali-occidentalis Sinica, 2008, 17(4):137-142.
    [4] WANG Yi-lian L, CHEN Yan-ping, HUANG Wei, YANG He-tong, LI Ji-shun, SI SHeng-yun, WANG ZHong-xinX. Tests on inhibitory activity of the active components in Momordica charantia L.[J]. Plant Protection, 2008, 34(2):67-71.
    [5] GUO Chun-sheng, YU Lei-yan, GE Wei, ZH Li, TANG CHao, WANG Qing-ji.Study on Abstraction of Phytohem agglutinin in Kidney Bean and Effect of Cruor[J]. Chinese Journal of Veterinary Medicin, 2008, 42(1): 49-50.
    [6] WANG Qiao-ming, YANG Jian-yu, HUAI Hu-yin. Premary study of zoology and biology of Peganum harmala L.[J]. Journal Of Ianzhou Medicalcollege, 1998, 24(2):26,14.
    [7]帅行明,姜伟.蛋白质提纯和结构鉴定研究进展[J].信阳农业高等专科学校学报, 2007, 17(3):122-124.
    [8] Gil-Jae Joo. Purification and characterization of an extracellular chitinase from the antifungal biocontrol agent Streptomyces halstedii[J]. Biotechnology Letters, 2005, 27:1483-1486.
    [9] Bradford M M. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein dry binding[J]. Anal Biochem, 1970, 72:248-254.
    [10] CHEN Bei, SHI Xiang-zhu ZH, WANG SHao-yun, YE Xiu-yun, RAO Ping-fan F. Isolation and characterization of the antifungal protein from bitter melon seeds[J]. Journal of Fuzhou University(Natural Science), 2006, 34(6):929-932.
    [11] HUANG Xiao-dong.The Comparative Studies on Antibacterial Activities of Extracts by Different Extracting Solvents from the Syzygium buxifolium Leaves[J]. Journal of Wuhan Botanical Research, 2005, 23 (4):355-357.
    [12] LIN Peng, LIU Yan, YANG Hai-bo. Study on extracting and fractionating of protein from Chiorellaspp[J]. Journal of Dalian University, 2002, 23 (4):70-72.
    [13] LI Wen-juan, GONG Xiao-xia, WANG Hong, ZHOU Su, ZHAO Chun- guang, HOU Tai-ping. Preliminary Study of the Antibiotic Activities of the Roots of Toxin Stellera chamaejasme in the Qinghai-Tibet Plateau[J]. Acta Bot Boreal-Occident Sin, 2005, 25(8): 1661-1664.
    [14] Mahmoad Sitohy, Mahmoud Doheim, Haithmn Badr. Isolation and Characterization of a Lectin with Antifungal Activity from Egyptim, Pisum Sativum Seeds[J]. Food Chemistry, 2007, 10(3):97l-979.
    [15] Jun Dou, Meng Pan, Ping Wen, Yating Li, Quan Tang, Lili Chu, Fengshu Zhao, ChuilianJiang, Weihua Hu, Kai Hu, Ning Gu. Isolation and Identifi Murine Melanoma Cation of Cancer Stem-Like Cells from Cell Lines[J]. Cellular Molecular Immunology, 2007, 4(6):467 -472.
    [16] X.Y.Ye, T.B.Ng, Paul W.K.Tsang, J. Wang. Isolation of a Homodimeric Lectin with Antifungal and Antiviral Activities from Red Kidney Bean(Phaseolus vulgaris) Seeds[J]. Journal of Protein Chemistry, 2001, 20(5):367-375.
    [17] Mancang Zhao, Wenqing Wei, Jing Liu, Yan Zhang, Juan Jiao, Yao Fu, Ping An.Impact of Mur based tumor chemosensitivity assay in vitro[J]. Chinese—German Journal of Clinical Oncology, 2009, 8(9):546-548.
    [18] Shi-hui LIU, De-gang ZHAO, Bao-an SONG. Effect of Eucommia Bark Protein against Plant Pathogenic Fungi[J]. Agrochemicals, 2007, 46(12):848-850.
    [19] LI Dan-tong, ZHANG Ze-hu, ZHAO Yuan-feng, ZHONG Li, ZHANG Ze-yu, WANG Dong-mei. Isolation and purification of lectin from Dasya villosa and biological activity of DVL[J]. Journal of Fisheries of China, 2007, 31(3):311-316.
    [1]王海燕,白晓春,罗深秋.植物凝集素与医学应用[J].生命的化学, 2003, 23 (3 ):224-226.
    [2] CHEN Guo-qiang, ZHENG Yi, LIN Yong, LIU Yan-ru. Inhibition of Plant Pathogenic Fungi by Crude Proteins from Three Marine Algae[J]. Journal of Fujian Normal University (Natural Science Edition), 2008, 24 (2):67-70.
    [3]李凤玲,徐培洲,肖袆,张红宇,汪旭东,吴先军.植物凝集素及其在抗虫基因工程中的应用[J].安徽农业科学, 2006, 34(3):430-432, 439.
    [4]潘科,黄炳球,侯学文.海芋凝集素的纯化及其对4种昆虫细胞的毒杀作用[J].安徽农业科学, 2007, 35(18):5484-5485, 5495.
    [5] JING Jian, ZHAO Xiang, ZHANG Ye. Purif ication of Soybean Agglutinin and Its Agglutination Activity Toward Different Cancer Cell Lines[J]. Chinese Journal of Biochemistry and Molecular Biology, 2003, 19 (3):401-405.
    [6] LIN Yu-Man. SU Ai-Hua Purification and Characterization of Lectin from Dityophora duplicata[J]. Chinese Journal of Biochemistry and Molecular Biology, 2005, 21(1):101-107.
    [7]孔静,熊川男,李伟,孔亮,金桥,白雪芳,杜昱光.磷沙蚕凝集素的分离纯化及生物活性研究[J].研究报告, 2006, 30(2):59-64.
    [8] LI Dan-tong, SONG Liang, ZHONG Li, CHANG Ya-qing. Isolation purification and properties of lectin from Apotichopus japonicus[J]. Journal of Fisheries of China, 2005, 29(5): 654-658.
    [9]李小兵,谢光洪,张加力,杨连玉,张乃生,王哲.一种快速纯化相思子凝集素的方法[J].吉林农业大学学报, 2008, 30(3):272-275.
    [10] E. NEVIANI, C. Y. BOQUIEN, V. MONNET, L. PHAN THANH, J.-C.GRIPON.Purification and Characterization of an Aminopeptidase from Lactococcus lactis subsp. cremoris AM2[J]. Applied and Environ Mental Microbiology, 1989, 9:2308-2314.
    [11] La Wen-jun, Liu Dong, Zhang Li-inn, Li Shi-min. Separation and purification of corn Anti-hypertension peptides by ion exchange chromatography[J]. Food Engineering, 2007, 3:57-60.
    [12]胡轶红,郭建林,徐存拴.离子交换层析初步分离大鼠肝蛋白水解酶、ADAMs、ACP、AKP和PCNA[J].动物学报, 2001, 47:217-222.
    [13] Aabgeena Naeem, Shabirul Haque, Rizwan Hasan Khan. Purification and Characterization of a Novelβ-d-Galactosides-Specific Lectin from Clitoria ternatea[J]. The Protein Journal, 2007, 3:42-50.
    [14]张谦益,吴洪华.牛肉酶解物的Tricine-SDS-PAGE电泳分析[J].肉类工业, 2006, (7)303: 21-22.
    [15] LIN Peng, LIU Yan, YANG Hai-bo. Study on extracting and fractionating of protein from Chiorellaspp[J]. Journal of Dalian University, 2002, 23 (4):70-72.
    [16] LI Wen-juan, GONG Xiao-xia, WANG Hong, ZHOU Su, ZHAO Chun-guang, HOU Tai-ping. Preliminary Study of the Antibiotic Activities of the Roots of Toxin Stellera chamaejasme in the Qinghai-Tibet Plateau[J]. Acta Bot Boreal -Occident Sin, 2005, 25(8):1661-1664.
    [17] Jun Dou, Meng Pan, Ping Wen, Yating Li, Quan Tang, Lili Chu, Fengshu Zhao, Chuilian Jiang, Weihua Hu, Kai Hu, Ning Gu. Isolation and Identifi Murine Melanoma Cation of Cancer Stem-Like Cells from Cell Lines[J]. Cellular Molecular Immunology, 2007, 4(6):467 -472.
    [18] Jack H. Wong, H.Y. Edwin Chan.T.B. Ng. A mannose/glucose-specific lectin from Chinese evergreen chinkapin (Castanopsis chinensis)[J]. Biochimica et Biophysica Acta, 2008, 1017 -1022.
    [19] CHEN Tong-tong, SONG Xiao-yan, XIE SHu-tao, FAN SHou-jin, ZHANG Yu-zhong. Research Advances about Anti-microbial Peptides of Plant Origins[J]. Acta Bot Boreal -Occident Sin, 2006, 26(2):0420-0426.
    [20] WANG Hui, YANG Gui-wen, WU Jin-tao, AN Li-guo. Mechanism of Action of Cationic Antimicrobial Peptide[J]. Journal Of University Of Jinan (Sei.&Tech), 2007, 21(1):48-52.
    [21] ZHENG Can-wei, BING Jin-hua. Action Mechanism of Antifungal Proteins Derived from Plants[J]. Plant Physiology Communications, 2008, 44(5):989-995.
    [22] YE X.Y, NG T.B, TSANG PAUL W.K, WANG J. Isolation of a Homodimeric Lectin with Antifungal and Antiviral Activities from Red Kidney Bean (Phaseolus vulgaris) Seeds[J]. Journal of Protein Chemistry, 2001, 20(5):367-375.
    [23]潘鑫,刘山莉.中药桑寄生凝集素的分离及体外抗肿瘤活性的研究[J].天然产物研究与开发, 2006, 18:210-213.
    [24]李艳霞,闫巧娟,孙艳,江正强,朱利芬.蒙古黄芪凝集素对K562细胞的增殖抑制和诱导凋亡[J].中国药理学通报, 2009, 25(7):904-907.
    [25]倪曙民,叶孟.槲寄生凝集素抗肿瘤作用及其机制研究进展[J].国际肿瘤学杂志, 2007, 34 (3):170-173.
    [1]石磊,季怡萍,邢俊鹏,刘文祥,刘志强,刘淑莹.蛋白质分子量测定过程中的酸效应[J].分析化学研究简报, 2002, 30(8):938-941.
    [2]张谦益,吴洪华.牛肉酶解物的Tricine-SDS-PAGE电泳分析[J].肉类工业, 2006, 7 (303):21- 22.
    [3]陈丹华.蛋白质凝胶电泳及其分析应用[J].分析科学学报, 1995, 11(3):75-86.
    [4]石继红,赵永同,王俊楼. SDS-聚丙烯酰胺凝胶电泳分析小分子多肽[J].第四军医大学学报, 2000, 21(6):761-763.
    [5]孙册,莫汉庆,糖蛋白与蛋白聚糖结构、功能和代谢[M].北京:科学出版社, 1998.
    [6] AUSUBEL F M, BRENT R, KINGSON R E.精编分子生物学实验指南[M].颜子颖,王海林译.北京:科学出版社, 1998.
    [7] CHEN Qing-sen, WANG Chang-lu, GAO Xiu-zhi, YAN Ya-li, PANG Guang-chang. Purification of Ice-Nucleation Active Proteins of Ice-Nucleation Active Bacteria Erwia herbicol[J]. Food Science, 2007, 28(10):398-401.
    [8] Yang Songcheng. Organic Mass Spectrometry in Proteinmics[J].Modern Scientific Instruments, 2000, (5):9-14.
    [9]孟辉,洪文学.蛋白质组学质谱数据预处理技术综述[J].中国生物医学工程学报, 2009, 28(3):469-475.
    [10]刘康,高起飞,万振昆,毛婵娟,张天真.蛋白质组学研究中的质谱鉴定与生物信息学分析[J].棉花学报, 2008, 20(4):281-288.
    [11] Giuliano Alagona·Caterina Ghio·Susanna Monti. A test case for time-dependent density functional theory calculations of electronic circular dichroism: 2-chloro- 4-methoxy- 6-(R)- 1-phenylethylamino]-1,3,5- triazine[J]. Theor Chem Acc, 2007, 4(4):201-208.
    [12] MOTOKO M, MARIKO K, AKIRSA M.Fine structural features ofoyster glycogen:mode ofmuhiple branching[J]. Carbonhydrate Polymers, 1996, 3:227-235.
    [13]孙册,莫汉庆,糖蛋白与蛋白聚糖结构、功能和代谢[M].北京:科学出版社, 1998.
    [14]武金霞,赵晓瑜.糖蛋白的结构、功能及分析方法[J].生物技术通报, 2004, 1:31-34.
    [15]汪秋宽,何云海,徐玲,宋琳琳,刘建伟,齐凯雅,李伟.牡蛎糖蛋白的纯化分离研究[J].沈阳农业大学学报, 2007, 38(2): 211-214.
    [16]欧敏锐,邵宇飞,邓妓杰,周训胜,许小平.韭菜凝集素的提取工艺与活性测定[J].福建轻纺, 2004, 1:16-21.
    [17]吴东儒.糖类的生物化学[M].北京:高等教育出版社, 1987. 695-701.
    [18]田兵,王关林,方宏筠.芦荟凝集素的理化性质及其对动物细胞生长的影响[J].现代化工, 2002, 22, 833-37.
    [19]李丹彤,张泽虎,赵元凤,钟莉,张泽宇,王冬梅,李伟.绒线藻凝集素的分离纯化及生物活性[J].水产学报, 2007, 31(3):311-316.
    [20]陈皓文,孙丕喜,宋庆云.外源凝集素—水产动物御敌的有力武器[J].黄渤海海洋, 1995, 13 (3) :61-70.
    [21] Giuliano Alagona·Caterina Ghio·Susanna Monti. A test case for time-dependent density functional theory calculations of electronic circular dichroism: 2-chloro-4-methoxy- 6-(R)- 1-phenylethylamino]-1,3,5- triazine[J]. Theor Chem Acc, 2007, 117:793-803.
    [22]李岩峰,董黎红,王威,王强,王书洋,赵鹏,常俊标. S-和R-五味子丙素非对映异构体的圆二色谱研究[J].光谱学与光谱分析, 2009, 29(10):2748-2750.
    [23] Hideo.Akisada, Junko, Kuwahara, Minako.Kunisaki, Keiko, Nishikawa, ShihoAkagi, Mituyo Wada, Ayano Kuwata, Sakiko Iwamoto. A circular dichroism study of the interaction between n-decanoyl-N-methylglucamide and surface active agents in mixed micelles[J]. Colloid Polym Sci, 2004, 283:169-173.
    [24] Michael Cascio, June A. Mayor, and Ronald S. Kaplan, Analysis of the Secondary Structure of the Cys-Less Yeast Mitochondrial Citrate Transport Protein and Four Single-Cys Variants by Circular Dichroism[J]. Journal of Bioenergetics and Biomembranes, 2004, 36(5):429-438.
    [25]盛家镛,许箐,刘敏,潘志娟,陈宇岳.大腹园蛛丝腺蛋白二级结构的圆二色性研究[J].科学技术与工程, 2006, 2(6):27-30.
    [26]赵超,李连之,王莉,冀海伟.重组人神经红蛋白的圆二色光谱研究[J].科学通报, 2006, 51(13):1524-1528.
    [27] ZHANG Tao, JIANG Bo, WANG Zhang. Characteristics of Chickpea Protein Isolates[J]. Journal of Food Science and Biotechnolog, 2005, 24(3):66-71.
    [28] AUSUBEL F M, BRENT R, KINGSON R E.精编分子生物学实验指南[M].颜子颖,王海林译.北京:科学出版社, 1998.
    [29] CHEN Qing-sen, WANG Chang-lu, GAO Xiu-zhi, YAN Ya-li, PANG Guang-chang. Purification of Ice-Nucleation Active Proteins of Ice-Nucleation Active Bacteria Erw ia herbicol[J]. Food Science, 2007, 28(10):398-401.
    [30]李艳玲,史仁玖,张显忠,苗苗.蒽酮-硫酸法测定泰山灰树花中海藻糖含量的研究[J].食品科学, 2009, 30(08):218-220.
    [31] L IYan-ling, ZHANG Xian-zhong, M IAO Miao, SHI Ren-jiu, LIU Jin-hua. Improvement of chromogenic conditions on trehalose determination by anthrone-sulphuric acid method[J]. Science and Technology of Food Industry, 2009, 2:296-298.
    [32]郭尧君.蛋白质电泳实验技术[M].科学出版社, 1999, 2:175-181.
    [33]霍堂斌,张颖,孙大江,曲秋芝.五种鱼类卵黄蛋白等电点特性分析[J].水产学杂志, 2001, 20(1):21-25.
    [34]牛锋.营养酸模蛋白质等电点测定[J].西北民族学院学报(自然科学版), 2000, 21(37):38 -41.
    [35]郭春生,于蕾妍,葛蔚,张丽,唐超,王清吉.芸豆植物凝集素的提取及血凝效果研究[J].中国兽药杂志, 2008, 42(1):49-50.
    [36] Won-Kyo Jung, Pyo-Jam Park, Se-Kwon Kin. Purification and Chm'acterization of a New Lectin from the Hard Roe of Skipjack Tuna Katsuwonus Pelamis [J].The lntemational Journal of Biochemistry and Cell Biology, 2003, 35:255-265.
    [37]何涛,张涛,吴昌英,王亮,单晓雪,罗琴.红芸豆红细胞凝集素单体的分离纯化和性质研究[J].成都医院学报, 2008, 3(2):107-110,119.
    [38] Sato Y, Murakami M, Miyazawa K. Purification and Charac-terization of a Novel Lectin from a Fresh Water Cyanobaeterium[J]. Comp Bioch Phys, 2000, 125(2):169-177.
    [39]林玉满,苏爱华.短裙竹荪(Dityophora duplicata)凝集素纯化与生化性质[J].中国生物化学与分子生物学报, 2005, 1:101-107.
    [40] Sun Hui, Zhao, Chen-Guang, Tong Xin, Qi Yi-Peng. Purification and characterization of a novel lectin AAVP fromfruiting bodies of the edible fungus,Agrocybe aegerita[J]. Chin J Biochem Mol Biol, 2003, 19(1):96-102.
    [41]李丹彤,宋亮,钟莉,常亚青.刺参凝集素的分离纯化及其性质[J].水产学报, 2005, 29(5):654-658.
    [42] X.Y.Ye, T.B.Ng, Paul W.K.Tsang, J. Wang. Isolation of a Homodimeric Lectin with Antifungal and Antiviral Activities from Red Kidney Bean(Phaseolus vulgaris) Seeds[J]. Journal of Protein Chemistry, 2001, 20(5):367-375.
    [43]汪少芸,叶秀云,饶平凡.植物非特异脂转移蛋白的研究[J].生物学通报, 2004, 39(9):11-12.
    [44]田爱梅,曹家树.植物脂质转移蛋白[J].细胞生物学杂志, 2008, 30:483-488.
    [45] J.J.Calvete1, F.H.F.Costa, S. Saker-Sampaio, M. P. M. Murciano1, C. S. Nagano, B.S.Cavada, T. B.Grangeiro, M.V. Ramos, C. Bloch Jr, S.B. Silveira, B. T. Freitas and A. H. Sampaio. The amino acid sequence of the agglutinin isolated from the red marine alga Bryothamnion triquetrum defines a novel lectin structure. CMLS, Cell[J]. Mol. Life Sci, 2000, (57):343-350.
    [46]赵超,李连之,王莉,冀海伟.重组人神经红蛋白的圆二色光谱研究[J].科学通报, 2006, 51(13):1524-1528.
    [47] Hamdane D, Kiger L, Dewilde S. Hyperthermal stability of neuroglobin and cytoglobin[J]. FEBS J, 2005, 272(8): 2076-2084.
    [48] Jack H. Wong, H.Y. Edwin Chan.T.B. Ng . A mannose/glucose-specific lectin from Chinese evergreen chinkapin (Castanopsis chinensis[J]. )Biochimica et Biophysica Acta. 2008, 1017 -1022.
    [49]荆剑,赵翔,张页.大豆凝集素的纯化及其凝集不同肿瘤细胞的探讨[J].中国生物化学与分子生物学报, 2003, 19 (3):401-405.
    [50]朱黎,范汉东,王雪,邹国林.掌叶半夏凝集素的分离纯化及其在体内外对小鼠肉瘤S180细胞的影响[J].武汉大学学报(医学版), 2009, 30(1):10-15.
    [51]罗瑞鸿.木豆凝集素的提纯、部分性质及生物学活性研究[J].广西大学博士学位论文.
    [52]荆剑,赵翔,张页.大豆凝集素的纯化及其凝集不同肿瘤细胞的探讨[J].中国生物化学与分子生物学报, 2003, 19 (3):401-405.
    [53] Xiu Juan Ye, Tzi Bun Ng. A novel lectin with highly potent antiproliferative and HIV- 1reverse transcriptase inhibitory activities from cicada(Cicada flammata)[J]. Appl Microbiol Biotechnol, 2009, 3:53-262.
    [54] Patrick H. K. Ngai T. B. Ng. A lectin with antifungal and mitogenic activities from red cluster pepper (Capsicum frutescens) seeds[J]. Appl Microbiol Biotechnol, 2007, 74:366-371.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700