Patents by Inventor Qingping Liang

Qingping Liang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RECOMBINANT ANTIBACTERIAL PEPTIDE TRSUB, PREPARATION METHOD AND APPLICATION FOR SAME
    Publication number: 20230329283
    Abstract: A recombinant antibacterial peptide TrSub, preparation method and application for the recombinant antibacterial peptide TrSub is disclosed, and belongs to the field of genetic engineering and biotechnology. The amino acid sequence of the recombinant antimicrobial peptide TrSub is shown in SEQ ID No. 1. The nucleotide sequence encoding the amino acid shown in SEQ ID NO.1 is shown in SEQ ID NO.2. The disclosure also provides a method for preparaing the recombinant antimicrobial peptide TrSub, wherein the recombinant antimicrobial peptide TrSub has an inhibitory effect on Escherichia coli, Salmonella, Staphylococcus aureus and Clostridium perfringens. The disclosure has good thermal stability, acid resistance, pepsin resistance and low hemolytic activity, and is beneficial to the application of the disclosure in the preparation of fee and feed additive.
    Type: Application
    Filed: August 17, 2022
    Publication date: October 19, 2023
    Applicant: SOHAO FD-TECH CO.,LTD.
    Inventors: Haijin Mu, Dongxing Yu, Yongjian Liu, Yongwen Liu, Liping Gao, Qingping Liang, Zhemin Liu, Lin Zhu