Human Neuronal Pentraxin R/NPTXR Alexa Fluor® 647-conjugated Antibody

Catalog #: AF4414R Datasheet / COA / SDS

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AF4414R-100UG

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All Neuronal Pentraxin R/NPTXR Antibodies

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Human Neuronal Pentraxin R/NPTXR Alexa Fluor® 647-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human Neuronal Pentraxin R/NPTXR in direct ELISAs and Western blots. In direct ELISAs, less than 5% cross-reactivity with recombinant human (rh) NPTX2 and rhNPTX1 is observed.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Mouse myeloma cell line NS0-derived recombinant human Pentraxin R/NPTXR
Ala24-Lys499
Accession # O95502

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 647 (Excitation= 650 nm, Emission= 668 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Neuronal Pentraxin R/NPTXR

NPTXR (Neuronal Pentraxin Receptor; also NPR) is a 65 kDa, type II transmembrane glycoprotein that binds Neuronal Pentraxins 1 and 2. It is expressed on cerebellar Purkinje and granule cells, and hippocampal neurons of the CA1, CA3 and dentate gyrus regions. Human NPTXR is 499 amino acids (aa) in length. It contains a two aa cytoplasmic tail, a 21 aa transmembrane segment, and a 476 aa extracellular region with one Pentraxin domain (aa 295‑499). One alternate start site exists at Met12, and a 55 kDa soluble form (possibly beginning at Gln56) may be generated by proteolytic cleavage. Over aa 24‑499, human NPTXR is 87% aa identical to mouse NPTXR.

Entrez Gene IDs

23467 (Human); 73340 (Mouse); 81005 (Rat)

Alternate Names

Neuronal Pentraxin R; neuronal pentraxin receptor; NPR; NPTXR