Abstract:
:Defensins are a family of peptides with potent antimicrobial activity. They are found in various organisms. The intent of this article is to review the structures and mechanisms of antimicrobial actions of defensins produced by different organisms including humans, other mammals, birds, reptiles, fish, mollusks, arthropods, plants and fungi. The evolution and possible applications of these defensins are discussed.
journal_name
Curr Protein Pept Scijournal_title
Current protein & peptide scienceauthors
Wong JH,Xia L,Ng TBdoi
10.2174/138920307782411446subject
Has Abstractpub_date
2007-10-01 00:00:00pages
446-59issue
5eissn
1389-2037issn
1875-5550journal_volume
8pub_type
杂志文章,评审abstract::Biogenic amines in the gastrointestinal tract are important metabolites of dietary protein and amino acids with the help of gut digestive enzymes and microbes, which play a crucial role in the regulation of intestinal functions, including digestion, absorption, and local immunity. However, high concentrations of bioge...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203717666160627073048
更新日期:2017-01-01 00:00:00
abstract::This article is a continuation of a series of reviews on the presence and the role of intrinsic disorder in milk proteins in the journal of Current Protein and Peptide Science. The focus of this article is on casein phosphopeptides, which are liberated during digestion of the milk protein casein. Structurally these ph...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203717666151201191658
更新日期:2016-01-01 00:00:00
abstract::Serine proteinases fulfill and facilitate a broad spectrum of biological processes. They are held in check by different specific inhibitors. This delicate balance can be disturbed by genetic defects or exogenous influences and has been shown as the underlying or promoting cause for a large number of different diseases...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203054065374
更新日期:2005-06-01 00:00:00
abstract::Bacteria carry a battery of multidrug transporters, which belong to six families of transporters. Members of at least three families the ATP-Binding Cassette superfamily, the Major Facilitator Superfamily and the Multidrug Endosomal Transporter family have been shown to contribute to multidrug resistance phenotype in ...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203023380512
更新日期:2002-10-01 00:00:00
abstract::Tribbles homolog 3 (TRIB3) is a mammalian gene that is upregulated in response to several types of cell death-inducing cellular stress. The TRIB3 protein is a pseudokinase, a protein kinase-like scaffold with impaired catalytic activity. However, research has revealed it to be prolific at forming protein- protein inte...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203718666170406124547
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:In the search of bioactive molecules, nature has always been an important source and most of the drugs in clinic are either natural products or derived from natural products. The ocean has played significant role as thousands of molecules and their metabolites with different types of biological activity such...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203717666160724200849
更新日期:2017-01-01 00:00:00
abstract::By utilizing recently developed full-length cDNA technologies, large-scale cDNA sequencing was carried out by several cDNA projects. Now full-length cDNA resources cover the major part of the protein-coding human genes. Comprehensive analyses of the collected full-length cDNA data revealed not only the complete sequen...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920306776359795
更新日期:2006-04-01 00:00:00
abstract::The interactions of ligands with biomacromolecules play a fundamental role in almost all bioprocesses occuring in living organisms. The binding of ligands can cause the conformational changes of biomacromolecules, possibly affecting their physiological functions. The interactions of ligands with biomacromolecules are ...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203717666160421152301
更新日期:2017-01-01 00:00:00
abstract::Structural and theoretical analyses of proteins are central to the understanding of complex molecular mechanisms and are fundamental to the drug discovery process. Computational techniques yield useful insights into an ever-wider range of biomolecular systems. Protein three-dimensional structures and molecular functio...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203023380657
更新日期:2002-06-01 00:00:00
abstract::Tic, short for 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, is a kind of unnatural α-amino acids. Due to its distinct geometrical conformation and biological activity, the structure of Tic, regarded as the surrogate of proline and the rigid analogue of phenylalanine or tyrosine, has been introduced into many comp...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920310794557691
更新日期:2010-12-01 00:00:00
abstract::Prediction of protein domain boundaries is an important step for the prediction of three-dimensional structure. The simple method PDP has been elaborated for prediction of the number and position of domain boundaries in multi-domain proteins by use of amino acid sequence alone. The method uses an optimized scale based...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920307780363460
更新日期:2007-04-01 00:00:00
abstract::Knowledge of the existence and structure of intermediates on the reaction pathway is necessary before specific details of the mechanism may be successfully resolved. However, enzymatic catalysis is an extremely fast process. This rapidity of enzyme-catalyzed reactions and the short life times of intermediates represen...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920309789351958
更新日期:2009-10-01 00:00:00
abstract::Angina pectoris, associated with coronary artery disease, a cardiovascular disease where, pain is caused by adverse oxygen supply in myocardium, resulting in contractility and discomfort in chest. Inflammasomes, triggered by stimuli due to infection and cellular stress have identified to play a vital role in the progr...
journal_title:Current protein & peptide science
pub_type: 杂志文章
doi:10.2174/1389203721999201208200242
更新日期:2020-12-08 00:00:00
abstract::Flavonoids are plant products abundant in every day diet and claimed to be beneficial for human health. After absorption, flavonoids are transported by the serum albumin (SA), the most abundant carrier blood protein, through formation of flavonoids-SA complex. This review deals with the current state of knowledge on f...
journal_title:Current protein & peptide science
pub_type: 杂志文章
doi:10.2174/1389203721666201109112220
更新日期:2020-11-08 00:00:00
abstract::Dietary protein from fermented cottonseed meal (FCSM), widely used in poultry diets in China, had regulating effects on lipid metabolism. To understand the effects of FCSM on lipid metabolism in broilers, we analyzed the biochemical indexes, enzyme activity, hormone level and metabolites in serum responses to FCSM int...
journal_title:Current protein & peptide science
pub_type: 杂志文章
doi:10.2174/1389203721666200203152643
更新日期:2020-01-01 00:00:00
abstract::STATs promote fundamental cellular processes, marking them as convergence points of many oncogenic and inflammatory pathways. Therefore, aberrant activation of STAT signaling is implicated in a plethora of human diseases, like cancer, inflammation and auto-immunity. Identification of STAT-specific inhibitors is the to...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203716666151102103706
更新日期:2016-01-01 00:00:00
abstract::The majority of tRNA studies has focused on tRNA molecules as pivotal player in the fundamental process of protein synthesis. Mounting studies have unveiled further functions for tRNA beyond protein synthesis, including non-ribosomal amino acid transfer, and regulation of targeted proteolysis. Post-translational N-ter...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203719666180809113122
更新日期:2018-01-01 00:00:00
abstract::Many naturally occurring bioactive peptides bind to biological membranes. Studying and elucidating the mode of interaction is often an essential step to understand their molecular and biological functions. To obtain the complete orientation and immersion depth of such compounds in the membrane or a membrane-mimetic sy...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920312800785049
更新日期:2012-05-01 00:00:00
abstract::Intestines are not only major organs for nutrient digestion and absorption, but are also the largest immune organ in pigs. They are essential for maintaining the health and growth of piglets. Fatty acids, including short-chain fatty acids, medium-chain fatty acids, and long-chain polyunsaturated fatty acids, are impor...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203720666190514120023
更新日期:2019-01-01 00:00:00
abstract::Viscosity of protein solution is one of the most troublesome issues for the high-concentration formulation of protein drugs. In this review, we summarize the practical methods that suppress the viscosity of protein solution using small molecular additives. The small amount of salts decreases the viscosity that results...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203719666171213114919
更新日期:2018-01-01 00:00:00
abstract::An allergic reaction to mosquitoes can result in severe or abnormal local or systemic reactions such as anaphylaxis, angioedema, and general urticarial or wheezing. The aim of this review is to provide information on mosquito saliva allergens that can support the production of highly specific recombinant saliva allerg...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203720666190729122614
更新日期:2020-01-01 00:00:00
abstract::Membrane proteins play important roles in signal transduction across the cell membrane. Structural information for the membrane proteins is still limited due to many technical challenges. Membrane proteins containing a single α- helical transmembrane (TM) domain are very important in several pathways. Solution NMR spe...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920312803582979
更新日期:2012-09-01 00:00:00
abstract::Poly-N-acetyllactosamine structures occur in mammalian glycoproteins in both N- and O-linked glycans. They represent a backbone for additional modifications by fucosyltransferases, sialyltransferases and sulfotransferases. These glycans have been suggested to be involved in biospecific interactions with selectins and ...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203033380304
更新日期:2003-02-01 00:00:00
abstract::Antimicrobial peptides (AMPs) are effector molecules of innate immune systems found in different groups of organisms, including microorganisms, plants, insects, amphibians and humans. These peptides exhibit several structural motifs but the most abundant AMPs assume an amphipathic alpha-helical structure. The alpha-he...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/138920306779025648
更新日期:2006-12-01 00:00:00
abstract::Incidence of fungal infections has increased alarmingly in past few decades. Of the fungal pathogens, the Aspergillus fumigatus has been a major cause of allergic bronchopulmonary aspergillosis (ABPA) which has five main stages--the acute, remission, exacerbation, glucocorticoid dependent and fibrotic stage. The diagn...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203715666140512120605
更新日期:2014-01-01 00:00:00
abstract::Protein-protein interaction (PPI) is necessary for most of the biological processes and requisite for host-pathogen communication. Most of the threatening human diseases are caused by different types of interactions of proteins with their prior infected proteins or with pathogen's proteins. Understanding of involved m...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203718666170828122927
更新日期:2018-01-01 00:00:00
abstract::Allergen-specific Immunotherapy (AIT), through repetitive subcutaneous or sublingual administrations of allergen extracts, represents up to now the unique treatment against allergic sensitizations. However, the clinical efficacy of AIT can be largely dependent on the quality of natural allergen extracts. Moreover, the...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203720666190718152534
更新日期:2020-01-01 00:00:00
abstract::Cardiovascular diseases (CVDs) are the leading cause of mortality worldwide. Rehmanniae Radix Praeparata (RRP) is a popular medicinal herb widely used in traditional Chinese medicine (TCM) to treat CVDs. However, the development of this novel therapeutic product has been stagnant, and its molecular mechanism of action...
journal_title:Current protein & peptide science
pub_type: 杂志文章
doi:10.2174/1389203720666190610161535
更新日期:2019-01-01 00:00:00
abstract::The complement system is a major effector arm of the immune defense contributing to the destruction of invading pathogens. There are three possible routes of complement cascade activation: the classical, the alternative and the lectin pathways. The activation of the classical and lectin pathways is initiated by supram...
journal_title:Current protein & peptide science
pub_type: 杂志文章,评审
doi:10.2174/1389203013381242
更新日期:2001-03-01 00:00:00
abstract:BACKGROUND:Drug-Target Interactions (DTI) play a crucial role in discovering new drug candidates and finding new proteins to target for drug development. Although the number of detected DTI obtained by high-throughput techniques has been increasing, the number of known DTI is still limited. On the other hand, the exper...
journal_title:Current protein & peptide science
pub_type: 杂志文章
doi:10.2174/1389203718666161122103057
更新日期:2018-01-01 00:00:00