AATF

AATF
Factor de transcripción antagonista de apoptosis
HUGO 19235
Símbolo AATF
Símbolos alt. CHE1; CHE-1; DED
Datos genéticos
Locus Cr. 17 q12
Bases de datos
Entrez 26574
OMIM 608463
RefSeq NP_036270
UniProt Q9NY61

El factor de transcripción antagonista de apoptosis (AATF) es una proteína codificada en humanos por el gen AATF.[1] [2] [3]

La proteína codificada por este gen fue identificada debido a su interacción con MAP3K12/DLK, una proteína quinasa implicada en la inducción de apoptosis. La proteína AATF contiene una cremallera de leucina, que es un motivo característico de los factores de transcripción, y ha demostrado poseer una elevada capacidad de transactivación cuando se encuentra fusionada al dominio de unión a ADN de Gal4. La sobre-expresión de este gen interfiere con la apoptosis inducida por MAP3K12.[3]

Interacciones

La proteína AATF ha demostrado ser capaz de interaccionar con:

Referencias

  1. Lindfors K, Halttunen T, Huotari P, Nupponen N, Vihinen M, Visakorpi T, Maki M, Kainulainen H (Oct 2000). «Identification of novel transcription factor-like gene from human intestinal cells». Biochem Biophys Res Commun 276 (2):  pp. 660–6. doi:10.1006/bbrc.2000.3480. PMID 11027528. 
  2. a b Fanciulli M, Bruno T, Di Padova M, De Angelis R, Iezzi S, Iacobini C, Floridi A, Passananti C (Jun 2000). «Identification of a novel partner of RNA polymerase II subunit 11, Che-1, which interacts with and affects the growth suppression function of Rb». FASEB J 14 (7):  pp. 904–12. PMID 10783144. 
  3. a b «Entrez Gene: AATF apoptosis antagonizing transcription factor».
  4. Di Padova, Monica; Bruno Tiziana, De Nicola Francesca, Iezzi Simona, D'Angelo Carmen, Gallo Rita, Nicosia Daniela, Corbi Nicoletta, Biroccio Annamaria, Floridi Aristide, Passananti Claudio, Fanciulli Maurizio (Sep. 2003). «Che-1 arrests human colon carcinoma cell proliferation by displacing HDAC1 from the p21WAF1/CIP1 promoter». J. Biol. Chem. (United States) 278 (38):  pp. 36496–504. doi:10.1074/jbc.M306694200. ISSN 0021-9258. PMID 12847090. 
  5. Fanciulli, M; Bruno T, Di Padova M, De Angelis R, Iezzi S, Iacobini C, Floridi A, Passananti C (May. 2000). «Identification of a novel partner of RNA polymerase II subunit 11, Che-1, which interacts with and affects the growth suppression function of Rb». FASEB J. (UNITED STATES) 14 (7):  pp. 904–12. ISSN 0892-6638. PMID 10783144. 
  6. Guo, Qing; Xie Jun (Feb. 2004). «AATF inhibits aberrant production of amyloid beta peptide 1-42 by interacting directly with Par-4». J. Biol. Chem. (United States) 279 (6):  pp. 4596–603. doi:10.1074/jbc.M309811200. ISSN 0021-9258. PMID 14627703. 
  7. Bruno, Tiziana; De Angelis Roberta, De Nicola Francesca, Barbato Christian, Di Padova Monica, Corbi Nicoletta, Libri Valentina, Benassi Barbara, Mattei Elisabetta, Chersi Alberto, Soddu Silvia, Floridi Aristide, Passananti Claudio, Fanciulli Maurizio (Nov. 2002). «Che-1 affects cell growth by interfering with the recruitment of HDAC1 by Rb». Cancer Cell (United States) 2 (5):  pp. 387–99. ISSN 1535-6108. PMID 12450794. 

Enlaces externos


Wikimedia foundation. 2010.

Игры ⚽ Поможем написать реферат

Mira otros diccionarios:

  • AATF — may refer to:* Airport and Airway Trust Fund, a fund for the federal commitment to the USA s aviation system * American Association of Teachers of French, a professional organisation for teachers of French in the United States * Apoptosis… …   Wikipedia

  • aatf — always and totally forever …   Glossary of chat acronyms & text shorthand

  • MI-AATF — Michigan Chapter of the American Association of Teachers of French (Community » Educational) …   Abbreviations dictionary

  • Apoptosis antagonizing transcription factor — Apoptosis antagonizing transcription factor, also known as AATF, is a human gene.cite web | title = Entrez Gene: AATF apoptosis antagonizing transcription factor| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView… …   Wikipedia

  • African Agricultural Technological Foundation — L African Agricultural Technological Foundation (AATF) est une association à but non lucratif spécialisée dans l agronomie à destination des pays africains. Elle présente ses objectifs comme visant à faciliter les partenariats entre le public et… …   Wikipédia en Français

  • Wendell H. Ford Aviation Investment and Reform Act for the 21st Century — The Wendell H. Ford Aviation Investment and Reform Act for the 21st Century is a United States federal law seeking to improve airline safety. It is popularly called AIR 21, and is also known as Public Law 106 181. EnactmentOn 1991 09 11,… …   Wikipedia

  • Madeleine Monette — Pour les articles homonymes, voir Monette. Madeleine Monette, photographiée par Simon Jutras Madeleine Monette, née à Montréal, est une romancière et nouvelliste …   Wikipédia en Français

  • Suzanne Dracius — (née le 21 août 1951) est une écrivaine martiniquaise de langue française née à Fort de France. Sommaire 1 …   Wikipédia en Français

  • Receptor (biochemistry) — For other uses, see Receptor (disambiguation). In biochemistry, a receptor is a molecule found on the surface of a cell, which receives specific chemical signals from neighbouring cells or the wider environment within an organism. These signals… …   Wikipedia

  • CREB — redirects here. For other uses, see Clean Renewable Energy Bonds. CREB (top) is a transcription factor capable of binding DNA (bottom) and regulating gene expression. CREB (cAMP response element binding) is a cellular transcription factor. It… …   Wikipedia

Compartir el artículo y extractos

Link directo
Do a right-click on the link above
and select “Copy Link”