CD42b Recombinant Rabbit mAb (SDT-R147)

Catalog Number: S0B2175 Application: IHC-P,IF Reactivity: Human,Mouse,Rat Conjugation: Unconjugated Brand: Starter

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$100 USD

Size: 25μl 100 μl 500μl

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Product Details

Product Specification

Host	Rabbit
Antigen	CD42b
Synonyms	GPIb, Platelet glycoprotein Ib alpha chain, GPIb-alpha, GPIbA, Glycoprotein Ibalpha, Antigen CD42b-alpha
Immunogen	N/A
Location	Membrane
Accession	P07359
Clone Number	SDT-R147
Antibody Type	Recombinant mAb
Application	IHC-P, IF
Reactivity	Hu, Ms, Rt
Purification	Protein A
Concentration	0.25 mg/ml
Physical Appearance	Liquid
Storage Buffer	PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
Stability & Storage	12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution

application	dilution	species
IHC-P	1:1000	null
IF	1:250	null

Background

Platelet glycoprotein Ib alpha chain also known as glycoprotein Ib (platelet), alpha polypeptide or CD42b (Cluster of Differentiation 42b), is a protein that in humans is encoded by the GP1BA gene. Glycoprotein Ib (GPIb) is a platelet surface membrane glycoprotein composed of a heterodimer, an alpha chain and a beta chain, that are linked by disulfide bonds. The GpIb functions as a receptor for von Willebrand factor (VWF). The complete receptor complex includes noncovalent association of the alpha and beta subunits with platelet glycoprotein IX and platelet glycoprotein V to form the glycoprotein Ib-IX-V complex. The binding of the GP Ib-IX-V complex to VWF facilitates initial platelet adhesion to vascular subendothelium after vascular injury, and also initiates signaling events within the platelet that lead to enhanced platelet activation, thrombosis, and hemostasis.

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Immunohistochemistry

IHC shows positive staining in paraffin-embedded human bone marrow. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded human spleen. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

Negative control: IHC shows negative staining in paraffin-embedded human cerebral cortex. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

Negative control: IHC shows negative staining in paraffin-embedded human liver. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded mouse spleen. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

IHC shows positive staining in paraffin-embedded rat spleen. Anti-CD42b antibody was used at 1/1000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

Immunofluorescence

IF shows positive staining in paraffin-embedded rat spleen. Anti-CD42b antibody was used at 1/250 dilution (Green). Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.

IF shows positive staining in paraffin-embedded mouse spleen. Anti-CD42b antibody was used at 1/250 dilution (Green). Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.