Human GDF‑11/GDF‑8 Alexa Fluor™ Plus 488‑conjugated Antibody

R&D Systems | Catalog # FAB19582RAFP488

R&D Systems
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Key Product Details

Species Reactivity

Human

Applications

ELISA, Neutralization

Label

Alexa Fluor Plus 488 (Excitation = 493 nm, Emission = 518 nm)

Antibody Source

Recombinant Monoclonal Mouse IgG1 Clone # 743835R
View all GDF-11/GDF-8 Primary Antibodies »

Product Specifications

Specificity

Detects human GDF-11/GDF-8 in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Applications for Human GDF‑11/GDF‑8 Alexa Fluor™ Plus 488‑conjugated Antibody

Application
Recommended Usage

ELISA

Optimal dilution of this antibody should be experimentally determined.

Neutralization

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: GDF-11/GDF-8

Growth Differentiation Factor 11 (GDF-11), also known as BMP-11, is a member of the TGF-beta superfamily and is highly related to GDF-8. GDF-11 encodes a 407 amino acid (aa) prepropeptide processed into a 109 aa mature protein. Mature GDF-11 contains the canonical 7-cysteine motif common to other TGF-beta superfamily members; however, like the TGF-beta s, Activins and GDF-8, GDF-11 also contains one extra pair of cysteine residues. At the amino acid sequence level, mature human, mouse, rat and chicken GDF-11 are 99-100% identical. Mature GDF-11 and GDF-8 share 90% amino acid sequence identity. GDF-11 is expressed in diverse regions of the mouse embryo: tailbud, somitic precursors, limbs, mandibular and branchial arches, dorsal neural tube, odontoblasts, nasal epithelium, and particular regions of the brain (1). GDF-11 signals through the Activin type II receptors and induces phosphorylation of Smad2 to mediate axial patterning (2). Systemic GDF-11 levels decline with age and administration of higher levels of GDF-11 can reverse age-related cardiac hypertrophy (3). In addition, systemic administration of recombinant GDF-11 protein restores genomic integrity and health of muscle stem cells, neurovasculature and enhances neurogenesis (4, 5).

References

  1. Nakashima, M. et al. (1999) Mech. Dev. 80:185.  
  2. Oh, S.P. et al. (2002) Genes & Dev. 16:274.
  3. Loffredo, F.S. et. al. (2013) Cell. 153.828.
  4. Katsimpardi, L. et. al. (2014) Science. 344.630.
  5. Sinha, M. et. al. (2014) Science. 344.649.

Long Name

Growth Differentiation Factor 11/8

Alternate Names

BMP11, BMP-11, bone morphogenetic protein 11, GDF-11, growth/differentiation factor 11, VHO

Entrez Gene IDs

10220 (Human)

Gene Symbol

GDF11

UniProt

O95390

Additional GDF-11/GDF-8 Products

Product Documents for Human GDF‑11/GDF‑8 Alexa Fluor™ Plus 488‑conjugated Antibody

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human GDF‑11/GDF‑8 Alexa Fluor™ Plus 488‑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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