Abstract:
:A common peptide motif has been discovered among a series of Golgi-localized glycosyltransferases. The peptide stretch, (Ser/Thr)-X-(Glu/Gln)-(Arg/Lys), always occurs near a hydrophobic domain close to the N-terminus of these enzymes which is believed to anchor them to the membrane lipid bilayer (Paulson and Colley, J. Biol. Chem., 264, 17615-17618, 1989). The finding that this similar peptide motif is not associated with catalytic activity of these enzymes, and its presence near the hydrophobic domain suggest that the stretch may be involved in localization of these enzymes to the Golgi apparatus.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Bendiak Bdoi
10.1016/0006-291x(90)92173-wsubject
Has Abstractpub_date
1990-07-31 00:00:00pages
879-82issue
2eissn
0006-291Xissn
1090-2104pii
0006-291X(90)92173-Wjournal_volume
170pub_type
杂志文章abstract::Pancreatic adenocarcinoma is characterized by an intense desmoplastic reaction that surrounds the tumor. Pancreatic stellate cells (PSCs) are thought to be responsible for production of this extracellular matrix. When activated, PSCs have a myofibroblast phenotype and produce not only components of the extracellular m...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.08.229
更新日期:2004-10-29 00:00:00
abstract::IL-10 producing B (B10) cells, a subset of regulatory B (Breg) cells, produce IL-10 and play immunosuppressive roles in antitumor immunity. B10 cells are associated with enhanced tumor-aggressiveness and a poorer prognosis. To specifically inhibit the IL-10 secreted by B cells, we constructed the recombinant plasmid p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.10.191
更新日期:2018-12-02 00:00:00
abstract::Hsp90 and its co-chaperone Cdc37 are required for the activity of numerous eukaryotic protein kinases. c-Jun N-terminal kinases (JNKs) appear to be Hsp90-independent kinases, as their activity is unaffected by Hsp90 inhibition. It is currently unknown why some protein kinases are Hsp90- and Cdc37-dependent for their f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.10.100
更新日期:2005-12-23 00:00:00
abstract::Neurofibromatosis type 1 is a common genetic disease that causes nervous system tumors, and cognitive deficits. It is due to mutations within the NF1 gene, which encodes the Nf1 protein. Nf1 has been shown to be involved in the regulation of Ras, cAMP and actin cytoskeleton dynamics. In this study, using immunofluores...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.01.079
更新日期:2012-02-24 00:00:00
abstract::Enhancer sequences analysed using the informational spectrum method (ISM) show a characteristic frequency at .0488. It has been shown that the characteristic frequency for some DNA binding proteins overlaps the characteristic frequency of their target DNA sequences. We suggest here that two types of proteins, homeopro...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(86)80248-0
更新日期:1986-12-15 00:00:00
abstract::Total kininogen in plasma of Freund's adjuvant treated rats increased 20-fold 7 days following the injection. Analysis of the kininogens demonstrated that increases in T-kininogen was the major reason for the rise in kininogen. High molecular weight and low molecular weight kininogens showed little or no change. The i...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)91434-2
更新日期:1985-05-31 00:00:00
abstract::We recently demonstrated that metallothionein (MT)-1 A is a direct target gene negatively regulated by PU.1. In this study, we revealed that the expression of PU.1 was increased and accompanied by downregulation of MT-1A expression during TPA-induced THP-1 monocyte differentiation. Chromatin immunoprecipitation (ChIP)...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.03.007
更新日期:2013-04-12 00:00:00
abstract::NGA is a human melanoma-associated antigen recognized by a panel of murine monoclonal antibodies developed in this laboratory. NGA consists of a 23.5 kDa core protein which is glycosylated in vivo to give a family of glycoproteins (30-60 kDa). Treatment of human melanoma G361 cells with the phorbol ester PMA resulted ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92798-8
更新日期:1989-02-15 00:00:00
abstract::The protein kinase CK2 holoenzyme is composed of two regulatory beta- and two catalytic alpha- or alpha(')-subunits. There is ample evidence for the binding of individual subunits of CK2 to various cellular proteins and, moreover, for functions of the individual subunits, which are different from their roles in the ho...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)00825-2
更新日期:2002-08-09 00:00:00
abstract::Different progestogens are widely used in hormonal therapy and mediate their therapeutic actions via the progesterone receptor (PR). Little published data exist on their relative efficacies and potencies via the PR, while those available may be confounded by off-target receptors, different methodologies and model syst...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.09.058
更新日期:2020-12-17 00:00:00
abstract::Several studies have demonstrated that connexin 43 (Cx43) mediates signals important for osteoblast function and osteogenesis. The role of gap junctional communication in bone resorption is less clear. We have investigated the expression of Cx43 mRNA in osteoclasts and bone resorption cultures and furthermore, the fun...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)00502-3
更新日期:2003-04-18 00:00:00
abstract::We generated two transgenic mice carrying the adenovirus type 12 E1 region genes under control of the human renin promoter, in which the E1A and E1B genes were expressed predominantly in the kidney. Interestingly, renal transcription of the gene for mouse renin was shown to be elevated at 28 and 40 folds as compared i...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1212
更新日期:1994-02-28 00:00:00
abstract::The screening of small synthetic compound libraries is a useful means of identifying molecules that modulate various cellular responses. We screened more than 10,000 different small compounds and identified three synthetic compounds that stimulate arachidonic acid (AA) release in a combinational manner in neutrophil-l...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.10.063
更新日期:2004-12-10 00:00:00
abstract::A new cleavage site, which is a post-translational modification, was found between residues His-154 and Ala-155 in alpha A-crystallin from the aged human lens. After trypsin digestion of alpha A-crystallin two peptides that include Asp-151 were obtained and have remarkable differences. That is, the stereo-configuratio...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.7365
更新日期:1997-10-29 00:00:00
abstract::Arthritis is a common autoimmune disease that is associated with progressive disability, systemic complications and early death. However, the underling mechanisms of arthritis are still unclear. Sirtuins are a NAD(+)-dependent class III deacetylase family, and regulate cellular stress, inflammation, genomic stability,...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.10.153
更新日期:2013-11-29 00:00:00
abstract::We determined the stoichiometry of KaiA-KaiC interactions. Using immunoblotting and two-dimensional Native- and SDS-PAGE (2DNS-PAGE) analysis, we demonstrated that the reaction products of KaiA-KaiC interactions in the presence of ATP consisted of only phosphorylated KaiC whereas in the presence of the unhydrolyzable ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.02.034
更新日期:2004-03-26 00:00:00
abstract::Vascular remodeling characterized by hyperproliferative neointima formation is an unfavorable repair process that is triggered by vascular damage. This process is characterized by an increased local inflammatory and proliferative response that critically involves the pro-inflammatory cytokine interleukin-1β (IL-1β). I...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.07.006
更新日期:2011-08-05 00:00:00
abstract::Insulin and glucagon secretion from the islets of Langerhans is highly regulated. Although an increased plasma glucose level is the major stimulus for insulin exocytosis, roles for glutamine and glutamate have been suggested. Interestingly, the islet cells display elements associated with synaptic transmission. In the...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.02.062
更新日期:2009-04-10 00:00:00
abstract::The aim of the present study was to accomplish de novo generation of reconstituted human skin with enriched hair follicles. Dermal papillae (DP) are known to play a crucial organizing role in hair follicle induction. However, generation of enriched human hair follicles using cultured DP cells has not been accomplished...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.06.038
更新日期:2019-08-27 00:00:00
abstract:OBJECTIVE:The objective of this study was to construct a recombinant vector expressing siRNA targetedly inhibiting aquaporin 3 (AQP3), and to evaluate the effects of AQP3 inhibition on the proliferation and invasion of XWLC-05 human lung cancer cells. METHODS:We obtained human AQP3 sequence from the Genbank and establ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.02.013
更新日期:2017-04-08 00:00:00
abstract::Temozolomide (TMZ) is a methylating agent used in chemotherapy against glioblastoma. This work was designed to clarify details in repair pathways acting to remove DNA double-strand breaks (DSBs) induced by TMZ. Cultured mouse embryonic fibroblasts were used which were deficient in DSB repair genes such as homologous r...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.07.045
更新日期:2009-10-02 00:00:00
abstract::Simple polyesters derived from poly(ethylene glycol)s and alpha, omega-dicarboxylic acids exhibit a broad range of activity in disrupting phospholipid membranes. This activity has been analyzed by measuring the release of liposome-encapsulated 5(6)-carboxy-fluorescein (CF). Comparison with an analogous monomeric surfa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)90031-4
更新日期:1989-03-15 00:00:00
abstract::Lysophosphatidylserine (LPS) was found to stimulate intracellular calcium increase in U87 human glioma cells. LPS also stimulated chemotactic migration of U87 human glioma cells, which was completely inhibited by pertussis toxin (PTX). Moreover, LPS was also found to stimulate ERK, p38 MAPK, JNK, and Akt activities in...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.06.117
更新日期:2008-09-12 00:00:00
abstract::CYP2A5 is a major enzyme responsible for nicotine and cotinine metabolism in mice. Nicotine and cotinine enhance alcoholic fatty liver in wild type (WT) mice but not in CYP2A5 knockout (KO) mice, and reactive oxygen species (ROS) generated during the CYP2A5-mediated metabolism contributes to the enhancing effect. In c...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.03.021
更新日期:2019-04-23 00:00:00
abstract::Lectin-like oxidized low-density lipoprotein (oxLDL) receptor-1 (LOX-1) was originally identified as a receptor for oxLDL predominantly expressed in endothelial cells. Recently up-regulation of LOX-1 has been implicated in oxidative stress and cell apoptosis in many cell types. However, LOX-1 expression in neurons or ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.07.143
更新日期:2012-09-07 00:00:00
abstract::Multiple system atrophy is a neurodegenerative disease caused by abnormal α-synuclein (α-syn) accumulation in oligodendrocytes and neurons. We previously demonstrated that transgenic (Tg) mice that selectively overexpressed human α-syn in oligodendrocytes exhibited neuronal α-syn accumulation. Microtubule β-III tubuli...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.10.057
更新日期:2012-11-23 00:00:00
abstract::The CitA citrate transporter in Salmonella typhimurium is encoded by the citA gene and consists of 434 amino acid residues that probably include 12 membrane-spanning segments [Shimamoto. T., et al. (1991) J. Biochem. 110, 22-28]. CitA mutants with altered substrate specificities were isolated by in vitro mutagenesis u...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.1381
更新日期:1996-09-13 00:00:00
abstract::The preferred dye binding sites and the microenvironment of known nucleotide sequences within mitochondrial and plasmid pBR322 DNA was probed in a gross fashion with restriction endonucleases. The intercalating dyes, ethidium bromide and propidium iodide, do not inhibit a given restriction endonuclease equally at all ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(83)80170-3
更新日期:1983-09-15 00:00:00
abstract::We have constructed a hybrid multicomponent dioxygenase gene cluster in which the bphA1 gene, coding for ISP alpha subunit of biphenyl dioxygenase from Pseudomonas pseudoalcaligenes KF707, has been replaced by the bedC1 gene encoding the corresponding subunit of benzene dioxygenase from P. putida ML2. Escherichia coli...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2546
更新日期:1994-10-28 00:00:00
abstract::In the present study we evaluated the effect of interleukin 1-beta on adenylate cyclase activity in 235-1 pituitary cell line. The dose-response curve of interleukin 1 beta effect on adenylate cyclase activity showed a significant inhibition of basal enzyme activity at 1 pM concentration, while the inhibition of forsk...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(88)81252-x
更新日期:1988-09-30 00:00:00