Antibody Clonality:
Polyclonal
Storage:
Store at -20°C. Avoid freeze / thaw cycles.
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This product comes from:
United States.
Typical lead time:
14-21 working days.
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Further Information
GP1BB, Antigen CD42b-beta, BS, CD42c antigen, CD42C, Glycoprotein ib beta, GP-Ib beta, gp1BB, BDPLT1, GPIb-beta, GPIBB
WB: 1:200 - 1:1000
Platelet glycoprotein Ib (GPIb) is a heterodimeric transmembrane protein consisting of a disulfide-linked 140 kD alpha chain and 22 kD beta chain. It is part of the GPIb-V-IX system that constitutes the receptor for von Willebrand factor (VWF), and mediates platelet adhesion in the arterial circulation. GPIb alpha chain provides the VWF binding site, and GPIb beta contributes to surface expression of the receptor and participates in transmembrane signaling through phosphorylation of its intracellular domain. Mutations in the GPIb beta subunit have been associated with Bernard-Soulier syndrome, velocardiofacial syndrome and giant platelet disorder. The 206 amino acid precursor of GPIb beta is synthesized from a 1.0 kb mRNA expressed in plateletes and megakaryocytes. A 411 amino acid protein arising from a longer, unspliced transcript in endothelial cells has been described; however, the authenticity of this product has been questioned. Yet another less abundant GPIb beta mRNA species of 3.5 kb, expressed in nonhematopoietic tissues such as endothelium, brain and heart, was shown to result from inefficient usage of a non-consensus polyA signal in the neighboring upstream gene (SEPT5, septin 5). In the absence of polyadenylation from its own imperfect site, the SEPT5 gene produces read-through transcripts that use the consensus polyA signal of this gene.
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
batch dependent
Unconjugated
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Recombinant fusion protein containing a sequence corresponding to amino acids 27-147 of human GP1BB (NP_000398.1).
2812
glycoprotein Ib (platelet), beta polypeptide
GP1BB
Homo sapiens
Liquid
PREDICTED MOLECULAR WEIGHT:
Observed: 30kDa
Affinity purification
Immunology
P13224
Optimal dilutions for each application to be determined by the researcher.