CD25/IL-2R alpha Antibody (2604A) [Alexa Fluor™ Plus 405]

• Clone: 2604A
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Alexa Fluor Plus 405

CD25/IL-2R alpha Antibody (2604A) [Alexa Fluor™ Plus 405] Summary

• Specificity: Detects Human CD25/IL-2R alpha 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 CD25/IL-2R alpha Antibody (2604A) [Alexa Fluor™ Plus 405]

• CD25 antigen
• CD25
• IDDM10
• IL-2 R alpha
• IL-2 receptor subunit alpha
• IL2R alpha
• IL-2R subunit alpha
• IL2R
• IL2RA
• IL-2Ra
• IL-2-RA
• IL2-RA
• interleukin 2 receptor, alpha
• interleukin-2 receptor subunit alpha
• p55
• TAC antigen
• TCGFR

Background

Human IL-2 receptor alpha (IL-2R alpha ), also known as Tac antigen and as CD25, was initially identified as a 55 kDa membrane glycoprotein that is capable of binding IL-2. The IL-2R alpha cDNA encodes a 272 amino acid residue precursor Type I membrane protein with a 21 residue signal peptide, a 219 residue extracellular region, a 19 residue transmembrane region and a 13 residue cytoplasmic domain. IL-2R alpha lacks structural features characteristic of members of the cytokine receptor superfamily. By itself, IL-2R alpha binds IL-2 with low affinity. However, when IL-2R alpha is associated with the IL-2R beta and gamma chains, a high affinity heterotrimeric receptor complex that transduces IL 2 signals is formed.

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.