Encyclopedia of Signaling Molecules

Living Edition
| Editors: Sangdun Choi

Inhibitor of KappaB

  • Takashi MaruYama
Living reference work entry
DOI: https://doi.org/10.1007/978-1-4614-6438-9_101651-1

Synonyms

Historical Background

The transcriptional factor NF-κB – a key regulator of cellular events such as cell growth, immune response, and cell survival – was first identified by Dr. David Baltimore’s group (Sen and Baltimore 1986). Inhibitor of kappaB (IκB) can form a complex with NF-κB and control these events. IκB family proteins harbor an ankyrin (ANK) repeat domain, a core motif of NF-κB binding, which was first identified in the cell-cycle gene sequences of yeast and Drosophila in 1987 (Breeden and Nasmyth 1987). IκB family members have been found to have conserved ANK repeat domains, including β-strand and α-helix repeat sequences. On the basis of extensive studies, nine IκB family proteins harboring ANK repeats have been identified, and these IκB proteins are...

Keywords

Chronic Lymphocytic Leukemia Experimental Autoimmune Encephalomyelitis Control Gene Regulation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Springer Science+Business Media LLC 2016

Authors and Affiliations

  1. 1.Department of Immunology, Graduate School of MedicineAkita UniversityAkitaJapan