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Literature DB >> 16535545

Purification and Characterization of a Proteasome from the Hyperthermophilic Archaeon Pyrococcus furiosus.

Abstract

A 640-kDa proteasome consisting of (alpha) (25-kDa) and (beta) (22-kDa) subunits, and with a temperature optimum of 95(deg)C, was purified from crude cell extracts of a hyperthermophilic archaeon, Pyrococcus furiosus. Although this is the fourth member of the kingdom Euryarchaeota (and the first hyperthermophile) found to contain a proteasome, none has been identified among the members of the kingdom Crenarchaeota.

Entities: Species

Year: 1997 PMID： 16535545 PMCID： PMC1389139 DOI： 10.1128/aem.63.3.1160-1164.1997

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

33 in total

1. Purification and Characterization of Two Functional Forms of Intracellular Protease PfpI from the Hyperthermophilic Archaeon Pyrococcus furiosus.

Authors: S B Halio; M W Bauer; S Mukund; M Adams; R M Kelly
Journal: Appl Environ Microbiol Date: 1997-01 Impact factor: 4.792

2. Characterization of Amylolytic Enzyme Activities Associated with the Hyperthermophilic Archaebacterium Pyrococcus furiosus.

Authors: S H Brown; H R Costantino; R M Kelly
Journal: Appl Environ Microbiol Date: 1990-07 Impact factor: 4.792

3. Regulation of Proteolytic Activity in the Hyperthermophile Pyrococcus furiosus.

Authors: L J Snowden; I I Blumentals; R M Kelly
Journal: Appl Environ Microbiol Date: 1992-04 Impact factor: 4.792

4. Isolation and characterization of the hyperthermostable serine protease, pyrolysin, and its gene from the hyperthermophilic archaeon Pyrococcus furiosus.

Authors: W G Voorhorst; R I Eggen; A C Geerling; C Platteeuw; R J Siezen; W M Vos
Journal: J Biol Chem Date: 1996-08-23 Impact factor: 5.157

5. Sequence, expression in Escherichia coli, and analysis of the gene encoding a novel intracellular protease (PfpI) from the hyperthermophilic archaeon Pyrococcus furiosus.

Authors: S B Halio; I I Blumentals; S A Short; B M Merrill; R M Kelly
Journal: J Bacteriol Date: 1996-05 Impact factor: 3.490

6. Purification and characterization of an alpha-glucosidase from a hyperthermophilic archaebacterium, Pyrococcus furiosus, exhibiting a temperature optimum of 105 to 115 degrees C.

Authors: H R Costantino; S H Brown; R M Kelly
Journal: J Bacteriol Date: 1990-07 Impact factor: 3.490

7. Complete genome sequence of the methanogenic archaeon, Methanococcus jannaschii.

Authors: C J Bult; O White; G J Olsen; L Zhou; R D Fleischmann; G G Sutton; J A Blake; L M FitzGerald; R A Clayton; J D Gocayne; A R Kerlavage; B A Dougherty; J F Tomb; M D Adams; C I Reich; R Overbeek; E F Kirkness; K G Weinstock; J M Merrick; A Glodek; J L Scott; N S Geoghagen; J C Venter
Journal: Science Date: 1996-08-23 Impact factor: 47.728

8. The first characterization of a eubacterial proteasome: the 20S complex of Rhodococcus.

Authors: T Tamura; I Nagy; A Lupas; F Lottspeich; Z Cejka; G Schoofs; K Tanaka; R De Mot; W Baumeister
Journal: Curr Biol Date: 1995-07-01 Impact factor: 10.834

9. Critical elements in proteasome assembly.

Authors: P Zwickl; J Kleinz; W Baumeister
Journal: Nat Struct Biol Date: 1994-11

10. A proteasome from the methanogenic archaeon Methanosarcina thermophila.

Authors: J A Maupin-Furlow; J G Ferry
Journal: J Biol Chem Date: 1995-12-01 Impact factor: 5.157

11 in total

1. Heat shock response by the hyperthermophilic archaeon Pyrococcus furiosus.

Authors: Keith R Shockley; Donald E Ward; Swapnil R Chhabra; Shannon B Conners; Clemente I Montero; Robert M Kelly
Journal: Appl Environ Microbiol Date: 2003-04 Impact factor: 4.792

2. Role of the beta1 subunit in the function and stability of the 20S proteasome in the hyperthermophilic archaeon Pyrococcus furiosus.

Authors: Lara S Madding; Joshua K Michel; Keith R Shockley; Shannon B Conners; Kevin L Epting; Matthew R Johnson; Robert M Kelly
Journal: J Bacteriol Date: 2006-11-17 Impact factor: 3.490

Review 3. Archaea and the prokaryote-to-eukaryote transition.

Authors: J R Brown; W F Doolittle
Journal: Microbiol Mol Biol Rev Date: 1997-12 Impact factor: 11.056

4. Biochemical characterization of the 20S proteasome from the methanoarchaeon Methanosarcina thermophila.

Authors: J A Maupin-Furlow; H C Aldrich; J G Ferry
Journal: J Bacteriol Date: 1998-03 Impact factor: 3.490

5. Chemical denaturation and elevated folding temperatures are required for wild-type activity and stability of recombinant Methanococcus jannaschii 20S proteasome.

Authors: R J Frankenberg; T S Hsu; H Yakota; R Kim; D S Clark
Journal: Protein Sci Date: 2001-09 Impact factor: 6.725

6. Halophilic 20S proteasomes of the archaeon Haloferax volcanii: purification, characterization, and gene sequence analysis.

Authors: H L Wilson; H C Aldrich; J Maupin-Furlow
Journal: J Bacteriol Date: 1999-09 Impact factor: 3.490

7. Biochemical and physical properties of the Methanococcus jannaschii 20S proteasome and PAN, a homolog of the ATPase (Rpt) subunits of the eucaryal 26S proteasome.

Authors: H L Wilson; M S Ou; H C Aldrich; J Maupin-Furlow
Journal: J Bacteriol Date: 2000-03 Impact factor: 3.490