Human PTHLH/PTHrP Alexa Fluor™ Plus 647‑conjugated Antibody

R&D Systems | Catalog # FAB6734AFP647

R&D Systems

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry

Label

Alexa Fluor Plus 647 (Excitation = 658 nm, Emission = 675 nm)

Antibody Source

Monoclonal Mouse IgG2B Clone # 677939
View all PTHLH/PTHrP Primary Antibodies »

Product Specifications

Specificity

Detects human PTHLH/PTHrP in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Applications for Human PTHLH/PTHrP Alexa Fluor™ Plus 647‑conjugated Antibody

Application
Recommended Usage

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

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: PTHLH/PTHrP

The parathyroid hormone-like hormone (PTHLH), also known as PTHrP, has been recognized in patients suffering from tumors associated with the common neoplastic syndrome humoral hypercalcemia of malignancy (HHM). The 18 kDa protein is a 177 amino acid (aa) precursor that belongs to the parathyroid hormone family. It contains a 24 aa signal sequence followed by a 10 aa propeptide (aa 25-34). The mature chain runs from aa 37-177. Of note, residues 108-129 constitute a nuclear localization signal (NLS) providing evidence that the protein not only acts as a secreted factor, but in an intracrine manner as well. A second isoform is missing aa 176-177, and a 34 aa substitution for aa 176-177 produces a third isoform. There is a strong homology displayed between PTHLH and human parathyroid hormone (PTH) among the first 13 aa. Studies show that the similarity in this area is 67% at the aa and nucleotide levels. Indeed, eight of the first 13 aa of PTHLH and PTH are identical. Human PTHLH and mouse PTHLH share 86% aa sequence identity.

Long Name

Parathyroid Hormone-like Hormone

Alternate Names

BDE2, HHM, Osteostatin, PTHRP

Entrez Gene IDs

5744 (Human); 19227 (Mouse); 24695 (Rat)

Gene Symbol

PTHLH

UniProt

P12272

Additional PTHLH/PTHrP Products

Product Documents for Human PTHLH/PTHrP Alexa Fluor™ Plus 647‑conjugated Antibody

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human PTHLH/PTHrP Alexa Fluor™ Plus 647‑conjugated Antibody


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

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Protocols

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FAQs

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