GFR alpha-like Antibody (2345C) [Alexa Fluor™ Plus 555]

• Clone: 2345C
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Alexa Fluor Plus 555

GFR alpha-like Antibody (2345C) [Alexa Fluor™ Plus 555] Summary

• Specificity: Detects human GFR alpha ‑like in direct ELISAs.
• Isotype: IgG
• Clonality: Monoclonal
• Host: Rabbit

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for GFR alpha-like Antibody (2345C) [Alexa Fluor™ Plus 555]

• bA360D14.1
• C6orf144
• GDNF family receptor alpha-like
• GFR alpha like
• GFR alpha-like
• GFRAL
• GRAL
• IVFI9356
• UNQ9356

Background

GFR alpha -like (GDNF receptor-alpha-like) is a distant member of the GDNFR family of proteins (1). Mature human GFR alpha-like is a 376 amino acid (aa) type I transmembrane protein. It contains a 333 aa extracellular domain, a 20 aa transmembrane domain and a 23 aa cytoplasmic domain. Over the extracellular domain, human GFRAL shares 72% and 71%  identity with mouse and rat GFRAL respectively. It is expressed on both fetal and adult hindbrain neurons of the CNS (3), and would appear to function as an anti-apoptotic molecule during neuronal stress. GFRAL is a functional receptor for GDF-15, facilitating weight-loss functions of the protein through c-Ret downstream signaling (2-4). GFRAL and GDF-15 signaling is implicated in diet-based obesity and insulin resistance (2-4).

1. Li, Z. et al. (2005) J. Neurochem. 95:361.
2. Mullican, S. et al. (2017) Nat. Med 23:1150.
3. Yang, L. et al. (2017) Nat. Med 23: 1158.
4. Emmerson, P. et al (2017) Nat. Med 23:1215.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.