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AB24224

Anti-Blood Group B Antigen 抗体 [Z5H-2]

Anti-Blood Group B Antigen antibody [Z5H-2]

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(4 Publications)

Mouse Monoclonal ABO antibody. Suitable for IP, Flow Cyt, ELISA, WB, ICC/IF and reacts with Human samples. Cited in 4 publications.

Key facts

宿主種

Mouse

クローン性

Monoclonal

クローン番号

Z5H-2

アイソタイプ

IgM

キャリアフリー

No

交差種

Human

アプリケーション

ELISA, IP, WB, ICC/IF, Flow Cyt

applications

Reactivity data

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出荷温度及び保存条件

製品の状態
Liquid
精製方法
Affinity purification Protein A
精製に関する特記事項
Purified from TCS
バッファー組成
pH: 7.2 - 7.6 Preservative: 0.1% Sodium azide Constituents: PBS
出荷温度
Blue Ice
短期保存期間
1-2 weeks
短期保存温度
+4°C
長期保存温度
-20°C
保管に関する情報
Avoid freeze / thaw cycle

補足情報

This supplementary information is collated from multiple sources and compiled automatically.

The Blood Group B Antigen commonly called the B antigen is a carbohydrate antigen found on the surface of red blood cells. This antigen is part of the ABO blood group system which determines an individual's blood type. The B antigen's molecular composition consists primarily of a sugar molecule called D-galactose. The B antigen is expressed on the erythrocyte surface and is encoded by the B allele of the ABO gene. Individuals with blood type B will have the B antigen on the surface of their red blood cells and do not have anti-B antibodies in their plasma. The mass of the B antigen can vary depending on the glycoproteins and glycolipids it attaches to on the membrane.
Biological function summary

The B antigen's presence on red blood cells plays a fundamental role in immune system recognition and compatibility during blood transfusions. It is not part of a complex but associates directly with the cell membrane structures. The presence of particular carbohydrate sequences such as those of the B antigen allows the immune system to distinguish between self and non-self cells. Known as anti-B antibodies these antibodies exist in individuals who do not express the B antigen specifically those with blood type A or O.

Pathways

Blood Group B Antigen contributes significantly to the ABO blood group system's immunological pathway. This pathway includes biosynthesis and degradation processes involving the glycosyltransferase enzyme responsible for adding sugar residues to the precursor substance to form specific antigens. Glycosyltransferase is related to protein pathways that handle energy metabolism and cellular processes due to its enzymatic role in forming cell surface markers like the B antigen.

The B antigen is linked to transfusion reactions and hemolytic disease of the newborn (HDN). Incompatibility between donor and recipient blood types during transfusions can cause immunological reactions where anti-B antibodies attack the B antigens. These reactions can lead to severe complications. HDN occurs when a mother with type O blood carries a baby with type B blood resulting in anti-B antibodies attacking fetal red blood cells. This emphasizes the clinical significance of the B antigen in blood type compatibility and transfusion medicine.

製品プロトコール

For this product, it's our understanding that no specific protocols are required. You can visit:

文献 (4)

Recent publications for all applications. Explore the full list and refine your search

Vaccines 11: PubMed37631871

2023

Maternal and Infant Histo-Blood Group Antigen (HBGA) Profiles and Their Influence on Oral Rotavirus Vaccine (Rotarix) Immunogenicity among Infants in Zambia.

Applications

Unspecified application

Species

Unspecified reactive species

Adriace Chauwa,Samuel Bosomprah,Natasha Makabilo Laban,Bernard Phiri,Mwelwa Chibuye,Obvious Nchimunya Chilyabanyama,Sody Munsaka,Michelo Simuyandi,Innocent Mwape,Cynthia Mubanga,Masuzyo Chirwa Chobe,Caroline Chisenga,Roma Chilengi

Science advances 6:eaaw9679 PubMed32219154

2020

Surface-anchored framework for generating RhD-epitope stealth red blood cells.

Applications

Unspecified application

Species

Unspecified reactive species

Yueqi Zhao,Mingjie Fan,Yanni Chen,Zhaoming Liu,Changyu Shao,Biao Jin,Xiaoyu Wang,Lanlan Hui,Shuaifei Wang,Zhaoping Liao,Daishun Ling,Ruikang Tang,Ben Wang

BMC research notes 12:607 PubMed31547886

2019

Characterization of human norovirus binding to gut-associated bacterial ligands.

Applications

Unspecified application

Species

Unspecified reactive species

Erin A Almand,Matthew D Moore,Lee-Ann Jaykus

Haematologica 92:1208-15 PubMed17666368

2007

No alloantibodies against mesenchymal stromal cells, but presence of anti-fetal calf serum antibodies, after transplantation in allogeneic hematopoietic stem cell recipients.

Applications

ICC/IF

Species

Human

Mikael Sundin,Olle Ringdén,Berit Sundberg,Silvia Nava,Cecilia Götherström,Katarina Le Blanc
View all publications

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