Abstract:
:Cytosolic extracts from the posterior adductor muscle of the bivalve mollusk Mytilus galloprovincialis contain significant amounts of both cGMP-binding and cGMP-stimulated protein kinase activities. However, photoaffinity labeling with 8-azido-[32P]cGMP revealed only a major cGMP-binding protein with an apparent molecular mass of 54 kDa (p54), lacking protein kinase activity itself. Instead, the purified and cGMP-free p54 protein has the ability to inhibit a mussel protein kinase homologous to the mammalian cAMP-dependent protein kinase (cAPK) catalytic subunit, the inhibition being relieved by cAMP or cGMP, which suggests that it can act as a regulatory subunit of cAPK. However, p54 failed to be recognized by a specific antibody against the regulatory subunit (type RII) previously isolated from mussel. Therefore, p54 must be a novel isoform of cAPK regulatory subunit that seems to have high affinity for both cGMP and cAMP.
journal_name
Arch Biochem Biophysjournal_title
Archives of biochemistry and biophysicsauthors
Rodríguez JL,Barcia R,Ramos-Martínez JI,Villamarín JAdoi
10.1006/abbi.1998.0879subject
Has Abstractpub_date
1998-11-01 00:00:00pages
57-62issue
1eissn
0003-9861issn
1096-0384pii
S0003986198908797journal_volume
359pub_type
杂志文章abstract::The vitamin D receptor (VDR) is a member of the nuclear receptor superfamily and plays a central role in the biological actions of vitamin D. VDR regulates the expression of numerous genes involved in calcium/phosphate homeostasis, cellular proliferation and differentiation, and immune response, largely in a ligand-de...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章,评审
doi:10.1016/j.abb.2012.04.001
更新日期:2012-07-01 00:00:00
abstract::gG.2 glycoprotein was purified by H966 monoclonal antibodies linked to Sepharose from herpes simplex virus type 2-infected HEp-2 cells labeled with [3H] glucosamine. The glycoprotein was subjected to Pronase digestion and the glycopeptides were fractionated by Con A-Sepharose in a major fraction (88.5% of total radioa...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90097-9
更新日期:1985-08-01 00:00:00
abstract::Cellobiose dehydrogenase (CDH), an extracellular hemoflavoenzyme produced by the cellulose-degrading cultures of Phanerochaete chrysosporium, oxidizes cellobiose to cellobionolactone. CDH has been purified to homogeneity by a five-step purification procedure. The homogeneous CDH is monomeric and has a relative molecul...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1993.1098
更新日期:1993-02-01 00:00:00
abstract::Primary cultures of rainbow trout hepatocytes were used to study the expression of CYP1A1 mRNA, its protein product (P4501A1), and catalytic activities (7-ethoxy-resorufin-O-deethylase, EROD) during a 96-h period after exposure of cells to beta-naphthoflavone (BNF) or 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD). Hepato...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(92)90072-5
更新日期:1992-01-01 00:00:00
abstract::The most common form of muscular dystrophy is known as Myotonic dystrophy Type 1 (DM1) in adults. It was aimed to investigate the relationship between antioxidant imbalance and diaphragm thickness with pulmonary function test results in peripheral blood of Myotonic Dystrophy Type 1 patients. In the prospective study, ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2019.108230
更新日期:2020-02-15 00:00:00
abstract::Ceramidases play a critical role in generating sphingosine-1-phosphate by hydrolyzing ceramide into sphingosine, a substrate for sphingosine kinase. In order to elucidate its transcriptional regulation, we identify here a putative promoter region in the 5'-UTR of the human neutral CDase (nCDase) gene. Using human geno...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2011.04.012
更新日期:2011-07-01 00:00:00
abstract::The role of 1,25(OH)(2)D(3) on the intestinal NCX activity was studied in vitamin D-deficient chicks (-D) as well as the hormone effect on NCX1 protein and gene expression and the potential molecular mechanisms underlying the responses. Normal, -D and -D chicks treated with cholecalciferol or 1,25(OH)(2)D(3) were empl...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2011.03.011
更新日期:2011-05-15 00:00:00
abstract::An adenosine-sensitive (Ados) mutant of baby hamster kidney (BHK) cells, ara-S10d, when treated with a toxic concentration of adenosine (Ado), displayed a substantial elevation of S-adenosylhomocysteine (SAH), S-adenosylmethionine (SAM), and methylthioadenosine (MTA). Wild-type BHK cells treated with the same concentr...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(86)90329-2
更新日期:1986-05-01 00:00:00
abstract::Antioxidant defenses include a group of ubiquitous, non-heme peroxidases, designated the peroxiredoxins, which rely on an activated cysteine residue at their active site to catalyze the reduction of hydrogen peroxide, organic hydroperoxides, and peroxynitrite. In the typical 2-Cys peroxiredoxins, a second cysteinyl re...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章,评审
doi:10.1016/j.abb.2004.09.006
更新日期:2005-01-01 00:00:00
abstract::Retinol (vitamin A alcohol), which plays an important role in the differentiation of epithelia, can be transferred to chromatin in vitro. Rat liver chromatin can accept retinol in a specific and saturable manner only when the retinol is presented as a complex with cellular retinol-binding protein (CRBP). A partial cha...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90287-5
更新日期:1985-03-01 00:00:00
abstract::The fundamental improvement of muscle ischemia requires the re-establishment of sufficient vessel network. Despite many kinds of drugs have been used for ischemia, effective angiogenic drug is very limited. Here, we reported the identification and isolation of a potent angiogenic fraction (angio-T) from Geum japonicum...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2006.10.021
更新日期:2007-03-01 00:00:00
abstract::Secreted frizzled-related protein (sFRP)-1 is a Wnt antagonist that inhibits breast carcinoma cell motility, whereas the secreted glycoprotein thrombospondin-1 stimulates adhesion and motility of the same cells. We examined whether thrombospondin-1 and sFRP-1 interact directly or indirectly to modulate cell behavior. ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2011.03.004
更新日期:2011-05-15 00:00:00
abstract::We have characterized tamulustoxin, a novel 35-amino-acid peptide found in the venom of the Indian red scorpion (Mesobuthus tamulus). Tamulustoxin was identified through a [125I]toxin I screen, designed to identify toxins that block voltage-activated potassium channels. Tamulustoxin has also been cloned by RT-PCR, usi...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.2000.2135
更新日期:2001-01-01 00:00:00
abstract::The regulation of phosphofructokinase during development of C2C12 myoblasts to myotubes was investigated. Enzyme activity was markedly increased during myogenic development. The increase was observed when enzyme activity was measured under optimal conditions and was not due to changes in the allosteric kinetic propert...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(90)90234-p
更新日期:1990-04-01 00:00:00
abstract::A technique is presented for the preparation of three major proteoglycans from 14-day embryonic chicken retinas following their culture overnight with [35S]sulfate and either [3H]glucosamine or [3H]serine. Homogenization of the tissue in saline permitted extraction of heterogeneous soluble proteoglycans separately fro...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(84)90261-3
更新日期:1984-11-15 00:00:00
abstract::Exposure of MCF-7 breast cancer cells to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) causes an elevated cytochrome P450 content and a marked increase in the microsomal hydroxylation of 17 beta-estradiol (E2) at the C-2, C-4, C-15 alpha, and C-6 alpha positions. In this study we investigated the involvement of cytochrom...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(92)90404-k
更新日期:1992-03-01 00:00:00
abstract::A comprehensive investigation of peptides derived from the 22-29 region of human islet amyloid polypeptide (hIAPP) that contain phenylalanine analogs at position 23 with a variety of electron donating and withdrawing groups, along with heteroaromatic surrogates, has been employed to interrogate how π-electron distribu...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2014.12.008
更新日期:2015-02-01 00:00:00
abstract::The localization, expression, and transport of two lysosomal integral membrane glycoproteins of human cells, hLAMP-1 and hLAMP-2, have been studied in mucolipidosis II (I-cell disease) fibroblasts. These cells are deficient in N-acetylglucosaminylphosphotransferase, one of the enzymes required for addition of the mann...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(89)90266-x
更新日期:1989-05-15 00:00:00
abstract::Nitric oxide (NO) is involved in angiogenesis and stimulates the EGF-R signaling pathway. Stimulation of different endothelial cell lines with bradykinin (BK) activates the endothelial NO synthase (eNOS) and promotes EGF-R tyrosine phosphorylation. Increase in NO production correlated with enhanced phosphorylation of ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2014.06.011
更新日期:2014-09-15 00:00:00
abstract::Hippocampal-dependent cognitive functions rely on production of new neurons and maintenance of dendritic structures to provide the synaptic plasticity needed for learning and formation of new memories. Hippocampal formation is exquisitely sensitive to patho-physiological changes, and reduced antioxidant capacity and e...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章,评审
doi:10.1016/j.abb.2015.03.014
更新日期:2015-06-15 00:00:00
abstract::Colligin is a collagen-binding glycoprotein localized to the endoplasmic reticulum (ER) and has been proposed to play a role in collagen biosynthesis. Its membership in the serpin family prompted us to examine its effect on procollagen degradation. We first showed that procollagen degradation can take place in the ER ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1994.1407
更新日期:1994-10-01 00:00:00
abstract::Recently we reported that oxidant tumor promoters can induce the oxidative modification of protein kinase C (PKC) resulting in either activation or inactivation of the kinase (R. Gopalakrishna and W. B. Anderson, Arch. Biochem. Biophys. 285, 382-387, 1991). Since retinoids previously have been shown to antagonize the ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1993.1072
更新日期:1993-01-01 00:00:00
abstract::A variety of experimental conditions elicit increases in mitochondrial permeability that can be differentiated from the classic cyclosporin A (CsA)-sensitive mitochondrial permeability transition (MPT). For example, butylated hydroxytoluene, signal peptides, and the hormone thyroxine have been shown to promote increas...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.2000.2195
更新日期:2001-02-01 00:00:00
abstract::Cytochrome P450 enzymes are involved in a number of steps in ecdysteroid (moulting hormone) homeostasis in insects. We report the cloning and characterization of an ecdysteroid agonist-responsive cytochrome P450, CYP18A1, from the cotton leafworm, Spodoptera littoralis. Northern blot analysis showed that the mRNA tran...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2006.06.016
更新日期:2006-09-01 00:00:00
abstract::Excessive collagen deposition plays a critical role in tumor progression and metastasis. To understand how type IV collagen affects mechanical stiffness and migration, low-collagen-IV-expressing transfectants of B16F10, U118MG, and Huh7 (denoted shCol cells) were established by the lentiviral-mediated delivery of smal...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2014.05.004
更新日期:2014-08-01 00:00:00
abstract::The activities, properties, and steady-state kinetics of the five enzymes catalyzing the synthesis of 1-acyl- and 1-alkyl-sn-glycerol 3-phosphate in the cultured skin fibroblasts from Zellweger syndrome patients and normal controls were studied in detail. Judging from their Km and Vmax values, glycerol phosphate acylt...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(87)90144-5
更新日期:1987-05-01 00:00:00
abstract::The remarkable success of therapeutic applications of immunoglobulin G (IgG) in form of monoclonal antibodies and pooled immunoglobulin G preparations has directed attention to this class of glycoproteins. It is commonly appreciated that oligosaccharides attached to the Fc-region play a critical role in the biological...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章,评审
doi:10.1016/j.abb.2012.05.011
更新日期:2012-10-15 00:00:00
abstract::Electron spin resonance (ESR) spectroscopy and spin label techniques have been used to study the effects of fumonisin B1 (FB1) and hydrolyzed fumonisin backbone (AP1) on the structural and dynamic properties of phosphatidylcholine membranes at the molecular level. Multilamellar liposomes consisting of dimyristoylphosp...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1996.0477
更新日期:1996-11-01 00:00:00
abstract::An in vitro expression plasmid (pGRAP) that contained the cDNA coding for the rat mitochondrial aldehyde dehydrogenase precursor was constructed, mRNA was synthesized then translated, and the in vitro synthesized precursor of aldehyde dehydrogenase was used in an in vitro import assay. As expected the 19 amino acid si...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(89)90238-5
更新日期:1989-08-01 00:00:00
abstract::The metabolite 5-aminolevulinic acid (ALA) is an early committed intermediate in the biosynthetic pathway of heme and chlorophyll formation. In plants, 5-aminolevulinic acid is synthesized via a two-step pathway in which glutamyl-tRNA(Glu) is reduced by glutamyl-tRNA(Glu) reductase (GluTR) to glutamate 1-semialdehyde,...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1999.1505
更新日期:1999-12-15 00:00:00