KEGG   PATHWAY: tan03050
Entry
tan03050                    Pathway                                
Name
Proteasome - Theileria annulata
Description
The proteasome is a protein-destroying apparatus involved in many essential cellular functions, such as regulation of cell cycle, cell differentiation, signal transduction pathways, antigen processing for appropriate immune responses, stress signaling, inflammatory responses, and apoptosis. It is capable of degrading a variety of cellular proteins in a rapid and timely fashion and most substrate proteins are modified by ubiquitin before their degradation by the proteasome. The proteasome is a large protein complex consisting of a proteolytic core called the 20S particle and ancillary factors that regulate its activity in various ways. The most common form is the 26S proteasome containing one 20S core particle and two 19S regulatory particles that enable the proteasome to degrade ubiquitinated proteins by an ATP-dependent mechanism. Another form is the immunoproteasome containing two 11S regulatory particles, PA28 alpha and PA28 beta, which are induced by interferon gamma under the conditions of intensified immune response. Other regulatory particles include PA28 gamma and PA200. Although PA28 gamma also belongs to a family of activators of the 20S proteasome, it is localized within the nucleus and forms a homoheptamer. PA28 gamma has been implicated in the regulation of cell cycle progression and apoptosis. PA200 has been identified as a large nuclear protein that stimulates proteasomal hydrolysis of peptides.
Class
Genetic Information Processing; Folding, sorting and degradation
Pathway map
tan03050  Proteasome
tan03050

Other DBs
GO: 0000502
Organism
Theileria annulata [GN:tan]
Gene
TA08435  hypothetical protein, conserved [KO:K03033]
TA14975  26S proteasome non-ATPase regulatory subunit 12, putative [KO:K03035]
TA10120  proteasome subunit, putative [KO:K03036]
TA08210  26S proteasome regulatory subunit, putative [KO:K03037]
TA07380  26S proteasome (regulatory) subunit, putative [KO:K03038]
TA07675  26S proteasome subunit, putative [KO:K03039]
TA11850  proteasome regulatory subunit, putative [KO:K03030]
TA02555  26S proteasome regulatory subunit, putative [KO:K03031]
TA07700  hypothetical protein, conserved [KO:K10881]
TA08080  hypothetical protein, conserved [KO:K03029]
TA06145  26S proteasome regulatory subunit, putative [KO:K03028]
TA08355  26S proteasome regulatory subunit, putative [KO:K03032]
TA12640  adhesion regulation modulator (ARM) protein, putative [KO:K06691]
TA06255  26S proteasome subunit, putative [KO:K03061]
TA05950  26S proteasome subunit 4, putative [KO:K03062]
TA15700  26S proteasome ATPase subunit (Rpt6A homologue), putative [KO:K03066]
TA09310  26S proteasome ATPase subunit, putative [KO:K03064]
TA21405  226S proteasome regulatory particle, putative [KO:K03065]
TA17225  26s protease regulatory subunit, putative [KO:K03063]
TA15430  subunit of proteaseome activator complex, putative [KO:K06697]
TA08070  proteasome subunit (alpha type 6 homologue), putative [KO:K02730] [EC:3.4.25.1]
TA18320  proteasome subunit alpha type 2, putative [KO:K02726] [EC:3.4.25.1]
TA11350  proteasome subunit, putative [KO:K02728] [EC:3.4.25.1]
TA11345  proteasome subunit, putative [KO:K02731] [EC:3.4.25.1]
TA20200  proteasome subunit alpha type 5-2, putative [KO:K02729] [EC:3.4.25.1]
TA15875  proteasome subunit alpha type 1, putative [KO:K02725] [EC:3.4.25.1]
TA15900  proteasome subunit alpha type 1, putative [KO:K02725] [EC:3.4.25.1]
TA03785  proteasome subnit, putative [KO:K02727] [EC:3.4.25.1]
TA13865  proteasome subunit y, putative [KO:K02738] [EC:3.4.25.1]
TA06335  proteasome subunit beta 7, putative [KO:K02739] [EC:3.4.25.1]
TA10875  proteasome beta 3 subunit, putative [KO:K02735] [EC:3.4.25.1]
TA19315  proteasome subunit beta type 2, putative [KO:K02734] [EC:3.4.25.1]
TA06155  20S proteasome beta 5 subunit, putative [KO:K02737] [EC:3.4.25.1]
TA07815  proteasome subunit, putative [KO:K02732] [EC:3.4.25.1]
TA04595  proteasome subunit, putative [KO:K02736] [EC:3.4.25.1]
Reference
  Authors
Hirano Y, Murata S, Tanaka K
  Title
Large- and small-scale purification of mammalian 26S proteasomes.
  Journal
Methods Enzymol 399:227-40 (2005)
DOI:10.1016/S0076-6879(05)99015-0
Reference
  Authors
Saeki Y, Tanaka K
  Title
Cell biology: two hands for degradation.
  Journal
Nature 453:460-1 (2008)
DOI:10.1038/453460a
Reference
  Authors
Smith DM, Benaroudj N, Goldberg A
  Title
Proteasomes and their associated ATPases: a destructive combination.
  Journal
J Struct Biol 156:72-83 (2006)
DOI:10.1016/j.jsb.2006.04.012
Reference
  Authors
Strehl B, Seifert U, Kruger E, Heink S, Kuckelkorn U, Kloetzel PM
  Title
Interferon-gamma, the functional plasticity of the ubiquitin-proteasome system, and MHC class I antigen processing.
  Journal
Immunol Rev 207:19-30 (2005)
DOI:10.1111/j.0105-2896.2005.00308.x
Reference
  Authors
Darwin KH
  Title
Prokaryotic ubiquitin-like protein (Pup), proteasomes and pathogenesis.
  Journal
Nat Rev Microbiol 7:485-91 (2009)
DOI:10.1038/nrmicro2148
Reference
  Authors
Tomko RJ Jr, Hochstrasser M
  Title
Molecular architecture and assembly of the eukaryotic proteasome.
  Journal
Annu Rev Biochem 82:415-45 (2013)
DOI:10.1146/annurev-biochem-060410-150257
Reference
  Authors
Budenholzer L, Cheng CL, Li Y, Hochstrasser M
  Title
Proteasome Structure and Assembly.
  Journal
J Mol Biol 429:3500-3524 (2017)
DOI:10.1016/j.jmb.2017.05.027
Reference
  Authors
Cloos J, Roeten MS, Franke NE, van Meerloo J, Zweegman S, Kaspers GJ, Jansen G
  Title
(Immuno)proteasomes as therapeutic target in acute leukemia.
  Journal
Cancer Metastasis Rev 36:599-615 (2017)
DOI:10.1007/s10555-017-9699-4
Reference
  Authors
Sakata E, Bohn S, Mihalache O, Kiss P, Beck F, Nagy I, Nickell S, Tanaka K, Saeki Y, Forster F, Baumeister W
  Title
Localization of the proteasomal ubiquitin receptors Rpn10 and Rpn13 by electron cryomicroscopy.
  Journal
Proc Natl Acad Sci U S A 109:1479-84 (2012)
DOI:10.1073/pnas.1119394109
Related
pathway
tan04120  Ubiquitin mediated proteolysis
KO pathway
ko03050   

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