Scientia Agricultura Sinica ›› 2006, Vol. 39 ›› Issue (04): 798-801 .

• ANIMAL SCIENCE·VETERINARY SCIENCERE·SOURCE INSECT • Previous Articles     Next Articles

The Evidence of the Origin of a Polymorphic High Molecular Weight Protein in Sow Milk

,,,,   

  1. 南京农业大学农业部动物生理生化重点开放实验室
  • Received:2004-12-01 Revised:1900-01-01 Online:2006-04-10 Published:2006-04-10

Abstract: 【Objective】 High molecular weight proteins (HMWP) in sow milk showed four variants of A, B, C, and D by SDS-PAGE, the origin of HMWP-B was studied by this paper.【Method】The experiment is carried out by immunoblotting with the rabbit anti- HMWP-B polyclonal antibody. 【Results】The results show that there is no HMWP-B in the serum of the sow, and suggest that HMWP-B is synthesized and secreted by mammary cell. Besides, the result of immunoblotting of cow and rabbit milk with the rabbit anti- HMWP-B polyclonal antibody indicated that there is no homologous protein of HMWP-B in cow and rabbit milk. So, it was presumed that HMWP-B might only exit in sow milk. 【Conclusion】The result of this study provides a proof for the hypothesis that HMWP-B is not originated from the blood.

Key words: Sow milk, High molecular weight protein (HMWP), Origin

[1] JIA GuanQing, DIAO XianMin. Current Status and Perspectives of Innovation Studies Related to Foxtail Millet Seed Industry in China [J]. Scientia Agricultura Sinica, 2022, 55(4): 653-665.
[2] TANG XiuJun,FAN YanFeng,JIA XiaoXu,GE QingLian,LU JunXian,TANG MengJun,HAN Wei,GAO YuShi. Genetic Diversity and Origin Characteristics of Chicken Species Based on Mitochondrial DNA D-loop Region [J]. Scientia Agricultura Sinica, 2021, 54(24): 5302-5315.
[3] WANG Qian,LI Zheng,ZHAO ShanShan,QIE MengJie,ZHANG JiuKai,WANG MingLin,GUO Jun,ZHAO Yan. Application of Stable Isotope Technology in the Origin Traceability of Sheep [J]. Scientia Agricultura Sinica, 2021, 54(2): 392-399.
[4] ZHANG QingAn,CHEN BoYu. Research Progress of Four Sulfur Compounds Related to Red Wine Flavor [J]. Scientia Agricultura Sinica, 2020, 53(5): 1029-1045.
[5] Hua YU, YuXian SHANGGUAN, ShiHua TU, YuSheng QIN, Kun CHEN, DaoQuan CHEN, QianCong LIU. Sources of Cadmium Accumulated in Rice Grain [J]. Scientia Agricultura Sinica, 2018, 51(10): 1940-1947.
[6] LIU HongYan, GUO BoLi, WEI Shuai, JIANG Tao, ZHANG SenShen, WEI YiMin. Characteristics of Stable Carbon and Nitrogen Isotopic Ratios in Wheat Milling Fractions [J]. Scientia Agricultura Sinica, 2017, 50(3): 556-563.
[7] SUN ZhenZhu, LI QiuYue, WANG XiaoKe, ZHAO WanTong, XUE Yang, FENG JinYing, LIU XiaoFeng, LIU MengYu, JIANG Dong. Comprehensive Evaluation and Phenotypic Diversity Analysis of Germplasm Resources in Mandarin [J]. Scientia Agricultura Sinica, 2017, 50(22): 4362-4372.
[8] LI Zong-yan1, QIN Yan-ling1, MENG Jin-fang2, TANG Dai1, WANG Jin1. Study on the Origin of Tree Peony Cultivars from Southwest China Based on ISSR Technology [J]. Scientia Agricultura Sinica, 2015, 48(5): 931-940.
[9] QU Zhi-na, LIU Hong-yu, WANG Juan, ZHAO Si-jun, LI Yu-qing, HUANG Xiu-mei, GAI Wen-yan, WANG Jun-wei. Antimicrobial Resistance Investigation and Dominant Genotype Analysis of ESBLs- Producing Escherichia coli Strains from Chicken in Qingdao [J]. Scientia Agricultura Sinica, 2015, 48(10): 2058-2066.
[10] LI Xiu, XU Kun, GONG Biao. Genetic Diversity and Phylogenetic Relationship of Ginger Germplasm Resources Revealed by SRAPs LI Xiu, XU Kun, GONG Biao [J]. Scientia Agricultura Sinica, 2014, 47(4): 718-726.
[11] NAN Hai-chen, DI Li-na, XIA Li-ning. Detection and Analysis of Resistance Genes in Quinolone-Resistant Escherichia coli Isolates from Different Livestocks in Xinjiang [J]. Scientia Agricultura Sinica, 2014, 47(20): 4096-4108.
[12] ZHANG Jian-yang, ZHANG Ying-bin, JIN Shou-zhen, MA Gui-cen, CHEN Li-yan, LIU Xin. Analysis on the Content of Major Heavy Metals in Top Ten Teas from Zhejiang Province [J]. Scientia Agricultura Sinica, 2014, 47(19): 3914-3921.
[13] XUE Liang, MEI Xu-Rong, WANG Ji-Min, WANG Fei-Jie, LU Jian-Zhong, WU Jing-Xue, NIE Feng-Ying, SHEN Yin-Shu, ZHANG Yu, XIA Xu. Reflections on Some Issues Regarding the Chinese Agricultural Science and Technology Development in the Post-Financial Crisis Era —Attaches Great Importance to the Original Innovation, and Competing for the Commanding Heights of the Frontier Field in Agricultural Science and Technology [J]. Scientia Agricultura Sinica, 2013, 46(13): 2808-2820.
[14] ZHANG Tao, LU Hong-Chao. Genetic Diversity of Mitochondrial DNA D-loop Sequences in Ningqiang Pony [J]. Scientia Agricultura Sinica, 2012, 45(8): 1587-1594.
[15] WEI Yi-Min, GUO Bo-Li, WEI Shuai, SUN Shu-Min, ZHAO Hai-Yan. The Principle of Food Geographical Origin Traceability and Authenticity Technique [J]. Scientia Agricultura Sinica, 2012, 45(24): 5073-5081.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!