Escherichia coli Proteins
Research News and Information

Sunday, November 22, 2009

Toward understanding the function of the universally conserved GTPase HflX from Escherichia coli: a kinetic approach.

15 Nov 2009 Protein synthesis is a highly conserved process in all living cells involving several members of the translation factor (TRAFAC) class of P-loop GTPases, which play essential roles during translation. The universally conserved GTPase HflX has ... Read more...

A complex between biotin synthase and the iron-sulfur cluster assembly chaperone HscA that enhances in vivo cluster assembly.

15 Nov 2009 Biotin synthase (BioB) is an iron-sulfur enzyme that catalyzes the last step in biotin biosynthesis, the insertion of sulfur between the C6 and C9 atoms of dethiobiotin to complete the thiophane ring of biotin. Recent in vitro experiments suggest ... Read more...

Synergistic role of curli and cellulose in cell adherence and biofilm formation of attaching and effacing Escherichia coli and identification of Fis as a negative regulator of curli.

12 Nov 2009 Curli are adhesive fimbriae of Escherichia coli and Salmonella enterica. Expression of curli (csgA) and cellulose (bcsA) is co-activated by the transcriptional activator CsgD. In this study, we investigated the contribution of curli and cellulose to ... Read more...

Latest indexed articles for 'Escherichia coli Proteins'

These are the very latest articles for this heading:

• Toward understanding the function of the universally conserved GTPase HflX from Escherichia coli: a kinetic approach. 15 Nov 2009
• A complex between biotin synthase and the iron-sulfur cluster assembly chaperone HscA that enhances in vivo cluster assembly. 15 Nov 2009
• Synergistic role of curli and cellulose in cell adherence and biofilm formation of attaching and effacing Escherichia coli and identification of Fis as a negative regulator of curli. 12 Nov 2009
• The SufBCD Fe-S scaffold complex interacts with SufA for Fe-S cluster transfer. 8 Nov 2009
• A library of fluorescent peptides for exploring the substrate specificities of prolyl isomerases. Nov 2009
• The periplasmic chaperone Skp facilitates targeting, insertion, and folding of OmpA into lipid membranes with a negative membrane surface potential. Nov 2009
• Escherichia coli glycogen metabolism is controlled by the PhoP-PhoQ regulatory system at submillimolar environmental Mg2+ concentrations, and is highly interconnected with a wide variety of cellular processes. 21 Oct 2009
• Molecular mechanism for lateral lipid diffusion between the outer membrane external leaflet and a beta-barrel hydrocarbon ruler. 18 Oct 2009
• An oxygen-sensing diguanylate cyclase and phosphodiesterase couple for c-di-GMP control. 18 Oct 2009
• Disruption of the proton relay network in the class 2 dihydroorotate dehydrogenase from Escherichia coli. 18 Oct 2009
• Crystal structures of penicillin-binding protein 6 from Escherichia coli. 12 Oct 2009
• Reconstituting bacterial RNA repair and modification in vitro. 7 Oct 2009
• Subtilase cytotoxin cleaves newly synthesized BiP and blocks antibody secretion in B lymphocytes. 4 Oct 2009
• The outermost N-terminal region of tapasin facilitates folding of major histocompatibility complex class I. 29 Sep 2009
• Genetic profiles of Shiga toxin and intimin genes found in stool broth cultures: a 2-year reference laboratory study. 29 Sep 2009
• Effect of stress on production of heat labile enterotoxin by Escherichia coli. 29 Sep 2009
• Solution structure of the DNA binding domain of AraC protein. 29 Sep 2009
• d(1) haem biogenesis - assessing the roles of three nir gene products. 29 Sep 2009
• Trigger factor finds new jobs and contacts. 29 Sep 2009
• Monitoring the iron status of the ferroxidase center of Escherichia coli bacterioferritin using fluorescence spectroscopy. 27 Sep 2009

See a longer list of these articles.

Technical information about 'Escherichia coli Proteins'

Definition: Proteins obtained from ESCHERICHIA COLI.

Registry Number: 0

Descriptor UI: D029968

Alternative terms: Escherichia coli Proteins; E coli Proteins;

Related Mesh Headings: Escherichia coli;

Allowable Qualifiers: administration & dosage; adverse effects; analysis; antagonists & inhibitors; biosynthesis; blood; cerebrospinal fluid; chemical synthesis; classification; diagnostic use; drug effects; economics; genetics; history; immunology; isolation & purification; metabolism; pharmacokinetics; pharmacology; physiology; poisoning; radiation effects; secretion; standards; supply & distribution; therapeutic use; toxicity; ultrastructure; urine; chemistry; contraindications; agonists;

Tree Number: D12.776.097.275;

History Note: 2002