Protein Dynamics in the Plant Extracellular Space
... fraction of the total extracellular proteins so far detected. Indeed, of the 281 extracellular proteins present in databases in 2005, Jamet et al. [10] referred that only 1.5% of extracellular proteins were structural proteins. The crosslinking of the structural proteins to the wall polysaccharides ...
... fraction of the total extracellular proteins so far detected. Indeed, of the 281 extracellular proteins present in databases in 2005, Jamet et al. [10] referred that only 1.5% of extracellular proteins were structural proteins. The crosslinking of the structural proteins to the wall polysaccharides ...
Ingredient of the Month - American Culinary Federation
... Vitamin E: Walnuts contain Vitamin E in the gammatocopherol form, which can aid in men’s cardiovascular health. Vitamin E also functions as an antioxidant. Phytonutrients: Walnuts are a source of phytonutrients (organic components of plants that promote health) that function as antioxidants and anti ...
... Vitamin E: Walnuts contain Vitamin E in the gammatocopherol form, which can aid in men’s cardiovascular health. Vitamin E also functions as an antioxidant. Phytonutrients: Walnuts are a source of phytonutrients (organic components of plants that promote health) that function as antioxidants and anti ...
A Tertiary Plastid Uses Genes from Two Endosymbionts
... within the host endomembrane system, so plastidtargeting leaders consist of a signal peptide (SP) followed by a TP. The SP directs the proteins to the endomembrane system via the signal recognition particle, and from there the TP directs them to the plastid.6 One algal group that contains a secondar ...
... within the host endomembrane system, so plastidtargeting leaders consist of a signal peptide (SP) followed by a TP. The SP directs the proteins to the endomembrane system via the signal recognition particle, and from there the TP directs them to the plastid.6 One algal group that contains a secondar ...
of Pseudomonas aeruginosa - BMC Microbiology
... generating clinical infection episodes which compromise the host’s defence mechanisms [1]. Infections with Pseudomonas aeruginosa represent a major therapeutic challenge in which choice of the right antibiotic is fundamental, however this choice is complicated by the fact that P. aeruginosa presents ...
... generating clinical infection episodes which compromise the host’s defence mechanisms [1]. Infections with Pseudomonas aeruginosa represent a major therapeutic challenge in which choice of the right antibiotic is fundamental, however this choice is complicated by the fact that P. aeruginosa presents ...
Isolation and Characterization of Foaming Proteins of
... By Gel Chromatography. The sample (2.5-4.5 mg) dissolved in 0.8 ml of O.OSMNaCl was applied to a Sephadex G-75 column (2 X 47 cm) equilibrated with 0.05M NaCl, and the column was eluted with 0.05 Af NaCl at a flow rate of 20 ml/hr. Effluent was collected in 4-ml fractions, and their protein and carb ...
... By Gel Chromatography. The sample (2.5-4.5 mg) dissolved in 0.8 ml of O.OSMNaCl was applied to a Sephadex G-75 column (2 X 47 cm) equilibrated with 0.05M NaCl, and the column was eluted with 0.05 Af NaCl at a flow rate of 20 ml/hr. Effluent was collected in 4-ml fractions, and their protein and carb ...
Fulltext PDF - Indian Academy of Sciences
... Entamoeba histolytica and Giardia lamblia are microaerophilic protists, which have long been considered models of ancient pre-mitochondriate eukaryotes. As transitional eukaryotes, amoebae and giardia appeared to lack organelles of higher eukaryotes and to depend upon energy metabolism appropriate f ...
... Entamoeba histolytica and Giardia lamblia are microaerophilic protists, which have long been considered models of ancient pre-mitochondriate eukaryotes. As transitional eukaryotes, amoebae and giardia appeared to lack organelles of higher eukaryotes and to depend upon energy metabolism appropriate f ...
Ubiquitin ligases and beyond EDITORIAL Open Access Ivan Dikic
... ubiquitin-conjugating enzyme, to which the ubiquitin is transferred from the E1; and E3 is the ubiquitin ligase, which binds the target protein and directly or indirectly catalyzes its ligation to the ubiquitin. The E3 therefore determines the substrate specificity of ubiquitination, and the diversi ...
... ubiquitin-conjugating enzyme, to which the ubiquitin is transferred from the E1; and E3 is the ubiquitin ligase, which binds the target protein and directly or indirectly catalyzes its ligation to the ubiquitin. The E3 therefore determines the substrate specificity of ubiquitination, and the diversi ...
Bioremediation of Various Explosive Contaminants
... Rhodococcus rhodochrous, Williamsia and Gordonia ...
... Rhodococcus rhodochrous, Williamsia and Gordonia ...
Proteomic Analysis of the Arabidopsis Nucleolus Suggests Novel
... Although many components of the nucleolus and other nuclear bodies have been identified, a full understanding of their functions will require far greater knowledge of their component proteins and other macromolecules, their interactions, and their responses to changes in cellular activity. The avail ...
... Although many components of the nucleolus and other nuclear bodies have been identified, a full understanding of their functions will require far greater knowledge of their component proteins and other macromolecules, their interactions, and their responses to changes in cellular activity. The avail ...
What Does the Microsporidian E. cuniculi Tell Us About the Origin of
... S. cerevisiae proteins with proteins of D. melanogaster, C. elegans, A. thaliana, and G. lamblia and those of 44 bacteria and archaea species. We used a blast score of 55 bits. This score was based on our consultation with experts in bioinformatics, as the Giardia database was in contigs only and wa ...
... S. cerevisiae proteins with proteins of D. melanogaster, C. elegans, A. thaliana, and G. lamblia and those of 44 bacteria and archaea species. We used a blast score of 55 bits. This score was based on our consultation with experts in bioinformatics, as the Giardia database was in contigs only and wa ...
- Wiley Online Library
... certain genes and operons, the mechanisms leading to repression may be quite diverse. The presence of a repressing carbon source can result in lower concentrations of inducers speci¢c for alternate routes of catabolism, in altered activities of speci¢c regulators, or in the activation of global cont ...
... certain genes and operons, the mechanisms leading to repression may be quite diverse. The presence of a repressing carbon source can result in lower concentrations of inducers speci¢c for alternate routes of catabolism, in altered activities of speci¢c regulators, or in the activation of global cont ...
PDF - SAGE Journals
... We have compared the two-dimensional electrophoresis (2DE) patterns of M. jannaschii proteins from cells grown under different hydrogen partial pressures, different concentrations of ammonium and harvested at different stages of growth. From these patterns, we have determined the observed isoelectri ...
... We have compared the two-dimensional electrophoresis (2DE) patterns of M. jannaschii proteins from cells grown under different hydrogen partial pressures, different concentrations of ammonium and harvested at different stages of growth. From these patterns, we have determined the observed isoelectri ...
Exclusion of Ribulose-1,5-bisphosphate Carboxylase/oxygenase
... (Nishizawa and Mori 1980). The ultrastructural analysis suggests that the autophagy of RCBs is structurally similar to yeast macroautophagy mediated by autophagosome (Fig. 4, 5). However, there have been few reports showing that a part of the organelle is sequestered by an autophagosome, although it ...
... (Nishizawa and Mori 1980). The ultrastructural analysis suggests that the autophagy of RCBs is structurally similar to yeast macroautophagy mediated by autophagosome (Fig. 4, 5). However, there have been few reports showing that a part of the organelle is sequestered by an autophagosome, although it ...
Proteolytic Enzymes from Extremely Halophilic Bacteria
... result of a large number of investigations on them. Special methods are often necessary in studies of their metabolism and conventional procedures are unsuitable for the purification and assay of ‘halophilic ’ enzymes. The extreme halophiles do not generally grow well on carbohydrates but they have ...
... result of a large number of investigations on them. Special methods are often necessary in studies of their metabolism and conventional procedures are unsuitable for the purification and assay of ‘halophilic ’ enzymes. The extreme halophiles do not generally grow well on carbohydrates but they have ...
Hitting the Sweet Spot-Glycans as Targets of Fungal Defense
... highly basic and cysteine-stabilized defensin-like proteins, AntiFungal Protein (AFP) from Aspergillus giganteus [23], Penicillium Antifungal Protein (PAF) from Penicillium chrysogenum [24], Bubble Protein (BP) from Penicillium brevicompactum Dierckx and their homologs in other ascomycetes [25]. Def ...
... highly basic and cysteine-stabilized defensin-like proteins, AntiFungal Protein (AFP) from Aspergillus giganteus [23], Penicillium Antifungal Protein (PAF) from Penicillium chrysogenum [24], Bubble Protein (BP) from Penicillium brevicompactum Dierckx and their homologs in other ascomycetes [25]. Def ...
NUCLEAR PROTEINS II. Similarity of Nonhistone Proteins in
... a- and /3-Tropomyosin (16, 17) consistently comigrated with the bands H10 and H5, respectively. Preliminary studies (see below) suggest that these are H n R N P proteins rather than a- and fltropomyosin. Bands C10, D1, and D4, which occur in both the washes and are prominent on washed nuclei, have b ...
... a- and /3-Tropomyosin (16, 17) consistently comigrated with the bands H10 and H5, respectively. Preliminary studies (see below) suggest that these are H n R N P proteins rather than a- and fltropomyosin. Bands C10, D1, and D4, which occur in both the washes and are prominent on washed nuclei, have b ...
The archaeal origins of the eukaryotic translational system
... assumed truly homologous among each phylodomain, for Bacteria and Archaea, for Eukarya and Archaea and for all three phylodomains. This was followed by full-sequence genome searches to ensure that apparent conserved patterns were truly characteristic of the various phylodomains over the widest possi ...
... assumed truly homologous among each phylodomain, for Bacteria and Archaea, for Eukarya and Archaea and for all three phylodomains. This was followed by full-sequence genome searches to ensure that apparent conserved patterns were truly characteristic of the various phylodomains over the widest possi ...
Degradation by bacteria of membrane and soluble protein in seawater
... Kirchman (1990)j which contained either 3H- or 14Cleucine (NEN). Exponentially growing cells were harvested by centrifugation (11950 X g, 10 min) and washed 3 times with ASW. Then the cells were disrupted by sonication (7 W, 5 min), followed by ultracentrifugation (55000 X g, 1 h at 4OC) to separate ...
... Kirchman (1990)j which contained either 3H- or 14Cleucine (NEN). Exponentially growing cells were harvested by centrifugation (11950 X g, 10 min) and washed 3 times with ASW. Then the cells were disrupted by sonication (7 W, 5 min), followed by ultracentrifugation (55000 X g, 1 h at 4OC) to separate ...
Crosslinking fixatives
... toxic to most common microorganisms (bacteria in particular) which might exist in a tissue sample or which might otherwise colonise the fixed tissue. ...
... toxic to most common microorganisms (bacteria in particular) which might exist in a tissue sample or which might otherwise colonise the fixed tissue. ...
Plant–pathogen interactions: what is proteomics telling us?
... overcome plant defences and to establish successful colonization of the host plant. Five secretion systems (types I–V) have been reported in bacteria, which are distinguished by their constituent proteins [14]. The main secretion system used by pathogenic bacteria during infection is the type III se ...
... overcome plant defences and to establish successful colonization of the host plant. Five secretion systems (types I–V) have been reported in bacteria, which are distinguished by their constituent proteins [14]. The main secretion system used by pathogenic bacteria during infection is the type III se ...
Evaluation of Different Solvent Types on the Extraction of
... essential amino acids which are mostly equivalent or even better with that of other higher plant (Spolaore et al., 2006). It was found that their amino acid composition does not significantly affected by changes in environmental conditions (Blackburn and Volkman, 2012). Apart from that, the farming ...
... essential amino acids which are mostly equivalent or even better with that of other higher plant (Spolaore et al., 2006). It was found that their amino acid composition does not significantly affected by changes in environmental conditions (Blackburn and Volkman, 2012). Apart from that, the farming ...
A Personal Account of Chaperonin History
... of GroEL. It was a 14-mer consisting of two heptameric rings stacked back to back. It also hydrolyzed ATP. Quite what GroEL did in the cell and how it was involved in phage morphogenesis was not known at this stage. Nevertheless, Hohn et al. (10) wrote “In groE mutants, bacteriophage T4 capsid prote ...
... of GroEL. It was a 14-mer consisting of two heptameric rings stacked back to back. It also hydrolyzed ATP. Quite what GroEL did in the cell and how it was involved in phage morphogenesis was not known at this stage. Nevertheless, Hohn et al. (10) wrote “In groE mutants, bacteriophage T4 capsid prote ...
P1 and P2 protein heterodimer binding to the P0 protein of
... and B binding sites efficiently bound practically any P1/P2 pair in mutant strains expressing truncated P0 proteins. The reported results support that while most ribosomes contain a P1a/P2b–P0–P1b/ P2a structure in normal conditions, the stalk assembly mechanism can generate alternative compositions ...
... and B binding sites efficiently bound practically any P1/P2 pair in mutant strains expressing truncated P0 proteins. The reported results support that while most ribosomes contain a P1a/P2b–P0–P1b/ P2a structure in normal conditions, the stalk assembly mechanism can generate alternative compositions ...
Fern Gametophytes Grown under Different Light Spectra 1
... B-, and W-gametophytes, equal amounts of protein extracts were separated on SDS-PAGE gels. Thereafter the gels were blotted onto nitrocellulose filters and probed with polyclonal antibodies raised in rabbit against either SDS-treated spinach LSU or SSU. Figures 3 and 4 show typical immunoblots using ...
... B-, and W-gametophytes, equal amounts of protein extracts were separated on SDS-PAGE gels. Thereafter the gels were blotted onto nitrocellulose filters and probed with polyclonal antibodies raised in rabbit against either SDS-treated spinach LSU or SSU. Figures 3 and 4 show typical immunoblots using ...
Vertebrate hairy and Enhancer of split related proteins
... must have a signi®cant role under some circumstances. Most bHLH proteins bind as either hetero- or homodimers to a consensus DNA sequence of CANNTG, known as an E-box. Additional binding speci®city is derived from interactions between the basic regions and the middle two bases, as well as bases ¯ank ...
... must have a signi®cant role under some circumstances. Most bHLH proteins bind as either hetero- or homodimers to a consensus DNA sequence of CANNTG, known as an E-box. Additional binding speci®city is derived from interactions between the basic regions and the middle two bases, as well as bases ¯ank ...
Bacterial microcompartment
Bacterial Microcompartments (BMCs) are organelles consisting of a protein shell that encloses enzymes and other proteins. BMCs are typically about 40-200 nanometers in diameter and are entirely made of proteins. The shell functions like a membrane, as it is selectively permeable. Other protein-based compartments found in bacteria and archaea include encapsulin nanocompartments and gas vesicles. Eukaryotes have also been observed to have proteinaceous organelles, such as the mysterious vault complex.