Title:
BLOOD GROUP IRREGULAR ANTIBODY TEST METHOD AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/143357
Kind Code:
A1
Abstract:
Provided in the present invention are a blood group irregular antibody test method, a blood group irregular antibody test kit, a blood group antibody binding protein, a nucleic acid for coding a blood group antibody binding protein and a vector containing the nucleic acid. In particular, the blood group antibody binding protein comprises an amino acid sequence having more than 80% of homology with an amino acid sequence shown as SEQ ID NO:2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 or 24, or comprises an amino acid sequence shown as SEQ ID NO:2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 or 24, has antigen specificity, and can be used for blood group irregular antibody test.
Inventors:
ZHU SIYUAN (CN)
Application Number:
PCT/CN2023/073093
Publication Date:
August 03, 2023
Filing Date:
January 19, 2023
Export Citation:
Assignee:
BEIJING DAYOU TIANHONG TECH CO LTD (CN)
International Classes:
G01N33/80; C07K14/47; C12N15/12
Foreign References:
| CN114113639A | 2022-03-01 |
Other References:
DATABASE Protein 27 September 2004 (2004-09-27), ANONYMOUS : "Duffy Blood Group [Homo sapiens]", XP093081586, retrieved from NCBI Database accession no. AAU47281.1
KAZIMIERA WASNIOWSKA ET AL.: "The Fya, Fy6 and Fy3 Epitopes of the Duffy Blood Group System Recognized by New Monoclonal Antibodies: Identification of a Linear Fy3 Epitope", BRITISH JOURNAL OF HAEMATOLOGY, vol. 124, 11 December 2003 (2003-12-11), XP071120004, DOI: 10.1046/j.1365-2141.2003.04725.x
KAZIMIERA WASNIOWSKA ET AL.: "The Fya, Fy6 and Fy3 Epitopes of the Duffy Blood Group System Recognized by New Monoclonal Antibodies: Identification of a Linear Fy3 Epitope", BRITISH JOURNAL OF HAEMATOLOGY, vol. 124, 11 December 2003 (2003-12-11), XP071120004, DOI: 10.1046/j.1365-2141.2003.04725.x
Attorney, Agent or Firm:
BEIJING LINKTEC IP LAW FIRM (SPECIAL GENERAL PARTNERSHIP) (CN)
Download PDF: