TOB1 Antibody [Alexa Fluor® 532]

• Reactivity: Hu
• Applications: WB
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Alexa Fluor 532

TOB1 Antibody [Alexa Fluor® 532] Summary

• Immunogen: E. coli-derived recombinant human TOB1
  Met1-Asn345
  Accession # P50616
• Specificity: Detects endogenous human TOB1 in Western blots.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Western Blot

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Notes

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

Alternate Names for TOB1 Antibody [Alexa Fluor® 532]

• APRO6
• MGC104792
• PIG49
• protein Tob1
• TOB1
• TOBMGC34446
• Transducer of erbB-2 1
• transducer of ERBB2, 1
• TROB
• TROB1

Background

TOB1 (transducer of ErbB2 protein 1) is a 45 kDa member of the BTG family of anti‑proliferative proteins. It is ubiquitously expressed, and serves to negatively regulate cell cycle progression from G₀/G₁ to S phase. This is accomplished by TOB1 suppression of cyclin D1 expression, which is abrogated by Erk2-mediated phosphorylation of Ser152/154/164 in response to growth factor stimulation. Human TOB1 is 345 amino acids (aa) in length and contains one NES (aa 2‑14), a bipartite NLS (aa 18‑40), a BTG domain (aa 42‑130) that possesses antiproliferative activity, and two PAM domains (aa 133‑143 and 268‑278) that bind inducible PABP and regulate gene transcription. Human and mouse TOB1 (aa 1‑345) are 94% aa identical when fourteen mouse-specific glutamines are excluded from the alignment.

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.