Anti-Polymeric immunoglobulin receptor/PIGR antibody,Abcam,AB96196

What is this antibody validated in? Anti-Polymeric immunoglobulin receptor/PIGR antibody (ab96196) is a rabbit polyclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human samples. What is the molecular weight of Polymeric immunoglobulin receptor/PIGR? Anti-Polymeric immunoglobulin receptor/PIGR (ab96196) specifically detects a band for Polymeric immunoglobulin receptor/PIGR (UniProt: P01833) at a molecular weight of 83kDa. Reviewed by scientists Anti-Polymeric immunoglobulin receptor/PIGR (ab96196) has over 5 independent reviews from customers.

Host

Rabbit

Reactivity

Human

Application

WB, ICC/IF, IHC-P

Platform ID

BAB753438849

Abcam

Headquarters

Discovery Drive Cambridge Biomedical Campus Cambridge CB2 0AX UK

Contact

Tel: +44 (0)1223 696000
Fax: +44 (0)1223 215 215

Product Specifications
Scientific Background

Specifications

NameAnti-Polymeric immunoglobulin receptor/PIGR antibody
Cat. No.AB96196
HostRabbit
IsotypeIgG
ReactivityHuman
ApplicationWB, ICC/IF, IHC-P
ClonalityPolyclonal
Concentration0.39 mg/mL Batch dependent concentration
ImmunogenRecombinant Fragment Protein within Human PIGR aa 150-450. The exact immunogen used to generate this antibody is proprietary information.
PurityAffinity purification Immunogen
Appearance/FormLiquid
ShippingBlue Ice
FormulationpH: 7 Preservative: 0.025% Proclin 300 Constituents: PBS, 20% Glycerol (glycerin, glycerine)
Storage-20°C
Regulatory StatusResearch Use Only

Scientific Background

Target data Polymeric immunoglobulin receptor. Mediates selective transcytosis of polymeric IgA and IgM across mucosal epithelial cells. Binds polymeric IgA and IgM at the basolateral surface of epithelial cells. The complex is then transported across the cell to be secreted at the apical surface. During this process, a cleavage occurs that separates the extracellular (known as the secretory component) from the transmembrane segment.. Secretory component. Through its N-linked glycans ensures anchoring of secretory IgA (sIgA) molecules to mucus lining the epithelial surface to neutralize extracellular pathogens (PubMed : 12150896). On its own (free form) may act as a non-specific microbial scavenger to prevent pathogen interaction with epithelial cells (PubMed : 16543244). See full target information PIGR

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