Activation and Desensitisation of the Thyrotropin-Releasing Hormone Receptor Visualised by Monitoring Cellular Redistribution of a β-arrestin-1-Green Fluorescent Protein Fusion Protein

1999 ◽  
Vol 27 (3) ◽  
pp. A118-A118
Author(s):  
Alex Groarke ◽  
Graeme Milligan
Keyword(s):  
Green Fluorescent Protein ◽  
Fusion Protein ◽  
Hormone Receptor ◽  
Fluorescent Protein ◽  
Thyrotropin Releasing Hormone ◽  
Green Fluorescent Protein Fusion ◽  
Protein Fusion ◽  
Releasing Hormone ◽  
Green Fluorescent

scholarly journals Evidence of a Continuous Endoplasmic Reticulum in the Protozoan Parasite Entamoeba histolytica

2008 ◽  
Vol 7 (7) ◽  
pp. 1222-1226 ◽  
Author(s):  
Jose E. Teixeira ◽  
Christopher D. Huston
Keyword(s):  
Endoplasmic Reticulum ◽  
Green Fluorescent Protein ◽  
Fusion Protein ◽  
Entamoeba Histolytica ◽  
Fluorescent Protein ◽  
Protozoan Parasite ◽  
Green Fluorescent Protein Fusion ◽  
Protein Fusion ◽  
Green Fluorescent

ABSTRACT Entamoeba histolytica, the cause of amebiasis, is believed to have no continuous endoplasmic reticulum (ER), with ER functions occurring in vesicles. Here, using an ER-targeted green fluorescent protein fusion protein and fluorescence loss in photobleaching, we have unambiguously demonstrated the presence of a continuous ER compartment in living E. histolytica trophozoites.

scholarly journals Developmental-Stage-Specific Assembly of ParB Complexes in Streptomyces coelicolor Hyphae

2005 ◽  
Vol 187 (10) ◽  
pp. 3572-3580 ◽  
Author(s):  
Dagmara Jakimowicz ◽  
Bertolt Gust ◽  
Jolanta Zakrzewska-Czerwinska ◽  
Keith F. Chater
Keyword(s):  
Green Fluorescent Protein ◽  
Developmental Stage ◽  
Enhanced Green Fluorescent Protein ◽  
Fluorescent Protein ◽  
Streptomyces Coelicolor ◽  
Green Fluorescent Protein Fusion ◽  
Protein Fusion ◽  
Chromosome Partitioning ◽  
Aerial Hyphae ◽  
Green Fluorescent

ABSTRACT In Streptomyces coelicolor ParB is required for accurate chromosome partitioning during sporulation. Using a functional ParB-enhanced green fluorescent protein fusion, we observed bright tip-associated foci and other weaker, irregular foci in S. coelicolor vegetative hyphae. In contrast, in aerial hyphae regularly spaced bright foci accompanied sporulation-associated chromosome condensation and septation.

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