Abstract:
:Interaction between S100P and its target protein is an essential step in several cellular functions. The amphipathic mellitin peptide binds tightly to S100P protein in the presence of calcium cation. Since little is known about the recognition sequence, mellitin interaction form a model for S100P. Interaction between mellitin and protein examined to identify key regions required for the protein-protein interaction.
journal_name
Protein Pept Lettjournal_title
Protein and peptide lettersauthors
Tutar Ydoi
10.2174/092986606775338380subject
Has Abstractpub_date
2006-01-01 00:00:00pages
307-11issue
3eissn
0929-8665issn
1875-5305journal_volume
13pub_type
杂志文章abstract::Behcet's disease (BD) is a recurrent pathema with a typical symptom of inflammation involved in many organs. Previous report indicated that the serum of Korean patients with BD stimulates membrane expression of hnRNP A2/B1 in endothelial cells. In this study, the target 35 kDa recombinant human hnRNP A2/B1 were over-e...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866522666150428121442
更新日期:2015-01-01 00:00:00
abstract::Human endophilin 1 (hEndo1) is a multifunctional protein that was found to bind a wide spectrum of prolinerich endocytic proteins through its Src homology 3 (SH3) domain. In order to elucidate the unknown biological functions of hEndo1, it is essential to find out the cytoplasmic components that hEndo1 recognizes and ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986612802762606
更新日期:2012-10-01 00:00:00
abstract::In general, halophilic proteins are stable only in the presence of salts at high concentrations. Not only is high salt concentration important for structural stability of halophilic proteins, but also refolding of a denatured halophilic protein requires high salt concentration. This review summarizes the importance of...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866043478220
更新日期:2004-04-01 00:00:00
abstract::We here describe a new strategy for the delivery of oligonucleotides to cells that is based on the use of a short peptide containing three functional units: a membrane-penetrating segment, a DNA-binding domain and a cell-localization sequence. The designed vector binds strongly to oligonucleotides and has membrane-per...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866033408291
更新日期:2003-02-01 00:00:00
abstract::BmK ITa1 cDNA was cloned and highly expressed in E. coli and insect cell. SDS-PAGE and western blot analysis revealed that subunit molecular weight of expression products is about 40 kDa and 10 kDa respectively. The expression product purified by a Ni(2+)-IDA-sepharose 6B column was toxic for insect, which indicated t...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866023408472
更新日期:2002-10-01 00:00:00
abstract::Classification of newly determined protein structures is important in understanding their function and mechanism of action. Currently available methods employ a global structure alignment strategy and are computationally expensive. We propose a two-step methodology with a quick screen to significantly reduce the numbe...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986607781483877
更新日期:2007-01-01 00:00:00
abstract::We present the results of a study on the influence of albumin and prolactin concentrations and intravascular fluid pH on vein permeability for albumin. Permeability conditions were simulated depending on albumin concentration, pH value and prolactin concentration. In research model an in vitro method was applied using...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/09298665113209990082
更新日期:2014-01-01 00:00:00
abstract::Increasing antibiotic resistance has led to an urgent need for new therapeutic approaches. Host defense peptides are known to be antimicrobial and have revealed broad immunomodulatory functions for both innate and adaptive immunity. This review will focus on the role of host defense peptides in infection and immune re...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/092986608783744252
更新日期:2008-01-01 00:00:00
abstract::Self-Interacting Proteins (SIPs), whose two or more copies can interact with each other, have significant roles in cellular functions and evolution of Protein Interaction Networks (PINs). Knowing whether a protein can act on itself is important to understand its functions. Previous studies on SIPs have focused on thei...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866527666191227141713
更新日期:2020-01-01 00:00:00
abstract::Thioredoxin (TRX) catalyzes redox reactions via the reversible oxidation of the conserved active center CGPC and it is involved in multiple biological processes, some of them linked to redox activity while others not. TRX is a globular, thermodynamically stable and monomeric alpha/beta protein with a structure charact...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866522666150707114309
更新日期:2015-01-01 00:00:00
abstract::DrTI was effective against trypsin-like enzymes from A. kuehniella and C. cephalonica, however an artificial diet was insufficient to affect the survival and body weight of either insect. The inhibitor stimulated chymotrypsin-like enzymes and probably induced the synthesis of enzymes insensitive to TLCK in neonate lar...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986609789839395
更新日期:2009-01-01 00:00:00
abstract::The present study dealt with the isolation, identification and characterization of pigments from red snow samples of the Quito coastal front glacier (S 62º 27,217', W 059º 45,960') in Greenwich, Archipelago South Shetland, Antarctica, during summer 2013. As a strain of Shewanella was found to be the most common and ab...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866522666150915122247
更新日期:2015-01-01 00:00:00
abstract::AB204 is an Activin/BMP2 chimera, which has been found to exhibit a higher activity than Bone Morphogenetic Protein 2 (BMP2) in osteogenic activity. To prepare AB204 for its preclinical studies, AB204 has been characterized in various formulation buffers. We observed that AB204 purified by ion-exchange chromatography ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986652105140218110302
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:The O. tesota lectin PF2 is a tetrameric protein with subunits of 33 kDa that recognizes only complex carbohydrates, resistant to proteolytic enzymes and has insecticidal activity against Phaseolus beans pest. OBJECTIVE:To explore PF2 lectin features at different protein structural levels and to evaluate th...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866527666200813204303
更新日期:2020-08-13 00:00:00
abstract::To achieve the food-grade expression of bile salt hydrolase (BSH, EC 3.5.1.24) from Lactobacillus plantarum BBE7, the nisin controlled gene expression system (NICE), food-grade selection maker and signal peptide of Lactococcus lactis were used in this study. The open reading frame of BSH was optimized based on the cod...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866522666150610094829
更新日期:2015-01-01 00:00:00
abstract::Human beta-defensin-2 (hBD2) is A small cationic peptide with A broad range of antimicrobial activity. An E. coli cell-free system was employed to express the hBD2 fusion protein by using the hBD2 gene with 14 rare codons. The results showed that the expression level of trxA-hBD2 fusion protein was 0.35 mg/ml, which i...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986606775101724
更新日期:2006-01-01 00:00:00
abstract::Nucleobindin-2 is a 420 amino acid EF-hand Ca²⁺ binding protein that can be further processed to generate an 82 amino terminal peptide termed Nesfatin-1. To examine the function of secreted Nucleobindin-2 in adipocyte differentiation, cultured 3T3-L1 cells were incubated with either 0 or 100 nM of GST, GST-Nucleobindi...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986612802084546
更新日期:2012-09-01 00:00:00
abstract::Polymyositis is an inflammatory myopathy characterized by muscle invasion of T-cells penetrating the basal lamina and displacing the plasma membrane of normal muscle fibers. In order to understand the different adhesive mechanisms at the T-cell surface, Schubert randomly selected 19 proteins expressed at the T-cell su...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986612801619534
更新日期:2012-08-01 00:00:00
abstract::The development of a stable L-BDH chimera was attempted by exchanging whole domains between two native structural analogs, L-BDH and meso-BDH, because the S-configuration specificity of L-BDH is valuable from the standpoint of its application but its activity is unstable, whereas meso-BDH is stable. The domain chimera...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986611795713970
更新日期:2011-08-01 00:00:00
abstract::C-terminal peptide alpha-thioesters are valuable intermediates in the synthesis/semisynthesis of proteins by native chemical ligation. They are prepared either by solid-phase peptide synthesis (SPPS) or biosynthetically by protein splicing techniques. The present paper reviews the different methods available for the c...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866054864166
更新日期:2005-11-01 00:00:00
abstract::Natural, synthetic and analogues of peptides have shown prospects for application in cancer chemotherapy. Notably, some food protein-derived peptides are known to possess anticancer activities in cultured cancer cells, and also in animal cancer models via different mechanisms including induction of apoptosis, cell cyc...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866523666160816152755
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:CsaA is among the few chaperones which are present in both bacteria and archaea, but absent in eukaryotes. There are no reports on interactome analysis of CsaA from archaea, till date. Identification of binding partners of CsaA might be helpful in understanding CsaA-associated processes in Picrophilus torrid...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866527999201126205131
更新日期:2020-11-26 00:00:00
abstract::Current advancements in biological protein discovery utilize bi-partite methods of fluorescence detection where chromophore and scaffold are uncoupled. One such technology, called fluorogen-activating proteins (FAPs), consists of single-chain-variable-fragments (scFvs) selected against small organic molecules (fluorog...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract::We have synthesised the CXC chemokine receptor 4 (29-39) peptide, CXCR4[29-39]. This peptide is located in the N-terminal region of the receptor and is likely to be involved in the docking step of the receptor interaction with its natural ligand stromal cell-derived factor-1 chemokine, SDF-1. Preliminary experiments, ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866033479022
更新日期:2003-04-01 00:00:00
abstract::Numerous small molecules including cytokines primarily associated with immune response have been shown to play a role in normal mesenchymal stem cells (MSC) and tumour cells' communication. One characteristic that distinguishes MSC from fibroblast and other cells of mesenchymal origin is their pro-tumour migratory beh...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866522666150131123808
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Uterine Leiomyoma is mainly widespread non-malignant tumor. Around more than 80% woman have these particular tumor among them only 30% of them are detected. Integrin-ᵦ1 is one of the up regulated biomarkers during tumorigenesis which is also associated with structural disordered. Intrinsically disordered pro...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866525666180326114325
更新日期:2018-01-01 00:00:00
abstract::We report the physical-chemical characterization of the major alcohol-soluble proteins present in seeds of pearl millet (Pennisetum glaucum) by SDS-PAGE, bidimensional gel electrophoresis, MALDI-TOF/MS and RP-HPLC. We demonstrate the presence of three major prolamins, called A-, B- and C-pennisetin with mass values ar...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866023408724
更新日期:2002-06-01 00:00:00
abstract::The reaction between Arg-Gly-Asp (RGD) and Lys-Gly-Asp (KGD) derivatives with 3,4',5-trihydroxy-trans-stilbene (resveratrol) was investigated. Knowing that resveratrol, RGD as well as KGD analogues inhibit human platelet aggregation in vitro, it was tempting for us to examine whether their coupling products present en...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986607782541141
更新日期:2007-01-01 00:00:00
abstract::The renin-angiotensin system (RAS) has two different axes, the classical one with the effector peptide angiotensin II and the new one with the effector peptide angiotensin (1-7). Both peptides have been shown to be involved in the pathogenesis of diabetes mellitus and its consequences, nephropathy, retinopathy and car...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866524666170728144357
更新日期:2017-11-17 00:00:00
abstract::Identification on protein folding types is always based on the 27-class folds dataset, which was provided by Ding & Dubchak in 2001. But with the avalanche of protein sequences, fold data is also expanding, so it will be the inevitable trend to improve the existing dataset and expand more folding types. In this paper,...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986612799789378
更新日期:2012-04-01 00:00:00