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-expressed and purified, then sequenced with MALDI-TOF- TOF mass spectrometry. Western blotting and ELISA were applied to detect serum reactivity against hnRNP A2/B1 respectively. The results demonstrate that hnRNP A2/B1 is an autoantigen of BD in Han Chinese population.
journal_name
Protein Pept Lettjournal_title
Protein and peptide lettersauthors
Liang J,Yang W,Meng X,Chen P,Du Hdoi
10.2174/0929866522666150428121442subject
Has Abstractpub_date
2015-01-01 00:00:00pages
504-8issue
6eissn
0929-8665issn
1875-5305pii
PPL-EPUB-66847journal_volume
22pub_type
杂志文章abstract::Influenza viruses cause a significant level of morbidity and mortality in the population every year. Their resistance to current anti-influenza drugs increases the difficulty of flu treatment. Thus, development of new anti-influenza drugs is necessary in regards of prevent the tragedy of influenza pandemic. The Polyme...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986611796378675
更新日期:2011-10-01 00:00:00
abstract::Glycation, a non-enzymatic reaction between glucose and protein is the primary cause of diabetic complications. Albumin, the most abundant plasma protein undergoes glycation both in vivo and in vitro. The influence of albumin on glycation of less abundant proteins has not been addressed. For the first time, we show th...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986608785133690
更新日期:2008-01-01 00:00:00
abstract::Phoenixin (PNX), a newly identified peptide cleaved from the C-terminus of protein C4orf52, mainly exists in two active isoforms, phoenixin-14 (PNX-14) amide and phoenixin-20 (PNX-20) amide that were first isolated from the rat hypothalamus and bovine heart, respectively. Initial studies demonstrated that PNX is a rep...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866524666170207154417
更新日期:2017-01-01 00:00:00
abstract::Eukaryotic translation initiation factor 5A (eIF-5A) is universally found in all eukaryotic cells. It is the only protein in nature known to contain the unusual amino acid hypusine, a post-translationally modified lysine. Recombinant human eIF-5A was crystallized by the hanging-drop vapor diffusion method. Crystals we...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866054696091
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND:Protealysin, a zinc metalloprotease of Serratia proteamaculans, is the prototype of a new group within the peptidase family M4. Protealysin-like proteases (PLPs) are widely spread in bacteria but are also found in fungi and archaea. The biological functions of PLPs have not been well studied, but published d...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866526666181212114907
更新日期:2019-01-01 00:00:00
abstract::We report a new prohormone convertase gene of insect origin, Trichoplusia ni furin, which was cloned from BTI-Tn-5B-4 (Tn5) insect cells. We constructed a truncated mutant that lacked Cys-rich repeated segments. Using baculovirus expression system and standard enzymatic assay, we obtained recombinant Tn furin and eval...
journal_title:Protein and peptide letters
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doi:10.2174/092986606775101553
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abstract::The present paper reviews the use of expressed protein ligation for the biosynthesis of backbone cyclized polypeptides. This general method allows the in vivo and in vitro biosynthesis of cyclic polypeptides using recombinant DNA expression techniques. Biosynthetic access to backbone cyclic peptides opens the possibil...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
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更新日期:2005-11-01 00:00:00
abstract:BACKGROUND:Laminin, a member of the Extracellular Matrix (ECM), is a glycoprotein that is used as a factor that affects cell adhesion, proliferation, survival, and differentiation. Of these, five globular domains (LG domains) of the alpha chain play an important role in influencing the cell by binding to the integrin. ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866526666190617091155
更新日期:2019-01-01 00:00:00
abstract::Glycosyltransferases (GTs) are a ubiquitous group of enzymes that catalyze the transfer of sugar moieties from activated donor molecules to specific acceptor molecules, forming glycosidic bonds. Nucleotide-sugars, lipid phosphate sugars and phosphate sugars can act as activated donor molecules while acceptor substrate...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866511320080003
更新日期:2013-08-01 00:00:00
abstract::VML is a lectin from Vatairea macrocarpa seeds that has various biological activities. Here, we describe three new lectin isoforms from V. macrocarpa identified through genomic DNA analysis. One of these isoforms has high similarity to VML, while another that has noteworthy differences. We have denoted the new isoform...
journal_title:Protein and peptide letters
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doi:10.2174/09298665113209990049
更新日期:2013-11-01 00:00:00
abstract::Bacterial ADP-ribosyltransferases (BADPRTs) are extensively contributed to determine the strain-specific virulence state and pathogenesis in human hosts. Understanding molecular evolution and functional diversity of the BADPRTs is an important standpoint to describe the fundamental behind in the vaccine designing for ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866511320090012
更新日期:2013-09-01 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::We have studied the effect of guanidinium chloride (Gdn.Cl) and different osmolytes such as betaine, trimethylamine-N-oxide (TMAO) and urea on the rate of chymotrypsin catalyzed reaction. The rates were measured using three synthetic chromogenic substrates, succinyl-ala-ala-pro-arg-pNA (AAPR), succinyl-ala-ala-pro-leu...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866523666160223122415
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Prmt5 plays major role in regulation of gene expression, RNA processing, cell growth and differentiation, signal transduction, germ cell development, etc., in mammals. Prmt5 is also related to cancer. Knowing the proteins interacting with Prmt5 is important to understand Prmt5's function in cells. Although t...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866527666200505213431
更新日期:2020-01-01 00:00:00
abstract::Protein palmitoylation is an important and common post-translational lipid modification of proteins and plays a critical role in various cellular processes. Identification of Palmitoylation sites is fundamental to decipher the mechanisms of these biological processes. However, experimental determination of palmitoylat...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986611794475084
更新日期:2011-02-01 00:00:00
abstract::The P2 protein (equivalent of L7/L12 in prokaryotes), a member of the ribosomal stalk in eukaryotes, is highly conserved, particularly its C-terminal domain. In order to understand the sequence-structure-function relationships in eukaryotic C-terminal stretches, about which nothing is known at the moment, we have inve...
journal_title:Protein and peptide letters
pub_type: 杂志文章
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更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Microalgae have been suggested as promising feedstocks of significant biotechnological interest due to their enormous potential for the sustainable production of industrially valuable compounds such as lipids/fatty acids, proteins, metabolites, pigments, and biofuels. However, exploitation of algal biomass f...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866525666180122100722
更新日期:2018-01-01 00:00:00
abstract::Seminal plasma proteins contributed by secretions of accessory glands plays a copious role in fertilization. Their role is overlooked for decades and even now, as Artificial Reproduction Techniques (ART) excludes the plasma components in the procedures. Recent evidences suggest the importance of these proteins startin...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/0929866526666190208112152
更新日期:2019-01-01 00:00:00
abstract::This study revealed that the content of protein S29 in ribosomes of cancer cell line A549 was distinctly low (equivalent to about 30% of that of 2BS). The conclusion was acquired based on the ratios of spot volume of ribosomal protein S29 to that of several other ribosomal proteins (S29/L37a, S29/L38, S29/S27 and S29/...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866033408273
更新日期:2003-02-01 00:00:00
abstract::Since their recent identification, eukaryotic Hsp70 nucleotide exchange factors (NEFs) have gained increasing interest due to their engagement in vital cellular processes. Here, I summarize our current knowledge of their mechanisms of action, regulations and cellular functions as well as their relevance for human dise...
journal_title:Protein and peptide letters
pub_type: 杂志文章,评审
doi:10.2174/092986609788490186
更新日期:2009-01-01 00:00:00
abstract::In this paper(1) we present a novel framework for protein secondary structure prediction. In this prediction framework, firstly we propose a novel parameterized semi-probability profile, which combines single sequence with evolutionary information effectively. Secondly, different semi-probability profiles are respecti...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986606778777551
更新日期:2006-01-01 00:00:00
abstract::Highly efficient coupling reagents, N-methanesulphonyloxy-2-phenyl benzimidazole and N - p-toluenesulphonyloxy-2-phenyl benzimidazole were designed, synthesized and successfully applied in peptide coupling reactions. Their efficiency was evaluated by synthesizing a number of structurally different amides and peptides ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986607780090847
更新日期:2007-01-01 00:00:00
abstract::G-protein betagamma dimers are prime regulators transmitting extracellular signals to wide-ranging cellular effectors including phosphoinositide 3-kinase (PI3K) isoforms beta and gamma. Recombinant Gbetagamma purified from Sf9 cells via metal-affinity and anion exchange chromatography exhibited a wortmannin-insensitiv...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986609789055340
更新日期:2009-01-01 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
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更新日期:2017-11-17 00:00:00
abstract:BACKGROUND:Bursa of Fabricius plays the vital functions on B cell development and antibody production in poultry. The bursal-derived peptide plays the essential roles on avian immature B cell development. OBJECTIVES:Here we explored the functions of the recently reported bursal nonapeptide (BP9) on the antibody produc...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866526666190730101455
更新日期:2019-01-01 00:00:00
abstract::With a huge amount of protein sequence data, the computational method for protein-protein interaction (PPI) prediction using only the protein sequences information have drawn increasing interest. In this article, we propose a sequence-based method based on a novel representation of local protein sequence descriptors. ...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986610791760306
更新日期:2010-09-01 00:00:00
abstract:BACKGROUND:Breast cancer demands safe adjuvant to overcome the side effects of standard drug tamoxifen. Diet derived bioactive compounds are reported to exhibit modulation of cancer growth leading to cell death. Chickpea is a protein rich edible legume with several bioactive compounds that includes lectin as well. Char...
journal_title:Protein and peptide letters
pub_type: 杂志文章
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更新日期:2018-01-01 00:00:00
abstract::Norepinephrine-stimulated skin secretions from the Sante Fe frog Leptodactylus laticeps contained high concentrations of a peptide, termed laticeptin, with the primary structure Gly-Val-Val-Asp-Ile-Leu-Lys-Gly-Ala-Ala-Lys-Asp-Leu-Ala-Gly-His-Leu-Ala-Thr-Lys-Val-Met-Asn-Lys-Leu.NH(2). Laticeptin inhibited the growth of...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/092986606775974410
更新日期:2006-01-01 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:BACKGROUND:Type VI Secretion System (T6SS) has been found in approximately onequarter of the gram-negative bacterial species, and its structural characteristics appear to slightly differ from species to species. The genes encoding T6SS are designated as type six secretion A-M (tssA-M). The expression of the tss gene cl...
journal_title:Protein and peptide letters
pub_type: 杂志文章
doi:10.2174/0929866526666190119121859
更新日期:2019-01-01 00:00:00