Abstract:
:This report describes the post-translational modifications of recombinant human differentiation-stimulating factor, a 180-residue glycoprotein that is secreted from transfected Chinese hamster ovary cells. Peptide peptides containing six potential N-glycosylation sites were analyzed to determine that Asn residues 9, 34, 63, 73, 96, and 116 were utilized. Additional peptides, generated by tryptic digestion of peptic fragments, allowed the assignments of three intrachain disulfide bonds (Cys-18 to Cys-131, Cys-12 to Cys-134, and Cys-60 to Cys-163).
journal_name
Arch Biochem Biophysjournal_title
Archives of biochemistry and biophysicsauthors
Schmelzer CH,Harris RJ,Butler D,Yedinak CM,Wagner KL,Burton LEdoi
10.1006/abbi.1993.1243subject
Has Abstractpub_date
1993-05-01 00:00:00pages
484-9issue
2eissn
0003-9861issn
1096-0384pii
S0003-9861(83)71243-9journal_volume
302pub_type
杂志文章abstract::alpha 1-Acid glycoprotein (alpha 1-AGP) is a glucocorticoid inducible gene product that is synthesized and secreted by certain rat hepatoma tissue culture (HTC) cell lines such as M1.54. Exposure to monensin, a Na+-K+ ionophore, causes a significant redistribution of alpha 1-AGP into two distinct fractions; immunoprec...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(86)90491-1
更新日期:1986-04-01 00:00:00
abstract::Endothelial senescence is the main risk factor that contributes to vascular dysfunction and the progression of vascular disease. Carbon monoxide (CO) plays an important role in preventing vascular dysfunction and in maintaining vascular physiology or homeostasis. The application of exogenous CO has been shown to confe...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2019.108185
更新日期:2019-11-30 00:00:00
abstract::The structure of rabbit muscle pyruvate kinase crystallized as a complex with Mg2+, K+, and L-phospholactate (L-P-lactate) has been solved and refined to 2.7 A resolution. The crystals, grown from solutions of polyethylene glycol 8000 at pH 7.5, belong to the space group P2(1) and have unit cell parameters a = 144.4 A...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1997.0257
更新日期:1997-09-15 00:00:00
abstract::An N-acetyl-D-galactosamine-specific lectin has been isolated from the two seed forms of the hog peanut (Amphicarpaea bracteata) using an affinity support containing the synthetic type A blood group trisaccharide alpha-D-GalNAc-(1,3)-[alpha-L-Fuc-(1,2)]-beta-D-Gal (Synsorb A). The affinity-purified lectin appears to b...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(87)90310-9
更新日期:1987-05-15 00:00:00
abstract::We aimed to identify antibodies that can recognize the Asn-Xaa-Ser/Thr(NXS/T) N-glycosylation site that guides oligosaccharyltransferase (OT) activity. We used synthetic Asn-Cys-Ser/Thr(NCS/T) tripeptides conjugated to bovine serum albumin to isolate single chain antibody fragments of a variable region (scFv) from the...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2003.12.032
更新日期:2004-02-15 00:00:00
abstract::The topographical localization of the N-terminus of cytochrome b in the inner mitochondrial membrane was determined by mild proteolysis of the yeast mitochondrial cytochrome bc1 complex and identification of the proteolytic fragments derived from subunits of the complex with an established orientation in the inner mem...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1994.1312
更新日期:1994-07-01 00:00:00
abstract::The intrinsic fluorescence of potato tuber pyrophosphate:fructose-6-phosphate 1-phosphotransferase (PFP) was used as an indicator of conformational changes due to ligand binding. Binding of the substrates and the allosteric activator fructose-2,6-bisphosphate was quantitatively compared to their respective kinetic eff...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/s0003-9861(03)00157-7
更新日期:2003-06-01 00:00:00
abstract::The regulation of the plasma membrane Ca2+ pump by hormones via phosphorylation in intact cells has not been clearly established. We now present evidence that the Ca2+ pump is phosphorylated on both serine and threonine residues in unstimulated and stimulated cultured rat aortic endothelial cells. Among the stimuli te...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(91)90448-r
更新日期:1991-08-15 00:00:00
abstract::A recent note from our laboratory reported that L-band (1.2 GHz) electron paramagnetic resonance spectroscopy can be utilized in detecting the formation of Cr(V) intermediates from chromate-treated whole mice. Since Cr(V) is thought to be one of the key species in the mechanism of chromate's toxicity, we carried out a...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1995.0006
更新日期:1995-10-20 00:00:00
abstract::Previous studies have indicated that activation of a normally unexpressed beta 1----3-N-acetylglucosaminyltransferase is responsible for the accumulation of a wide diversity of both type 1 and 2 lacto-series antigens in human colonic adenocarcinomas. A beta 1----3-N-acetylglucosaminyltransferase has been solubilized f...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(88)90470-5
更新日期:1988-01-01 00:00:00
abstract::Cell extracts of Methanobacterium thermoautotrophicum possess a methenyl-tetrahydromethanopterin (methenyl-H4MPT) cyclohydrolase. The enzyme catalyzes the hydrolysis of methenyl-H4MPT to formyltetrahydromethanopterin (formyl-H4MPT). The reaction is reversible and both the rate and extent of the reaction depend on the ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90227-9
更新日期:1985-11-01 00:00:00
abstract::Osmolytes are small organic molecules accumulated by organisms under stress conditions to protect macromolecular structure and function. In the present study, we have investigated the effect of several binary osmolyte mixtures on the protein folding/stability and function of RNase-A. For this, we have measured ΔGD(o) ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2015.03.017
更新日期:2015-05-01 00:00:00
abstract::USP17 is a deubiquitinating enzyme that is upregulated in numerous cancers and therefore a drug target. We developed a robust expression, purification, and assay system for USP17 enabling its enzymatic and structural characterization. USP17 was expressed in E. coli as inclusion bodies and then solubilized, refolded, a...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2016.10.008
更新日期:2016-12-15 00:00:00
abstract::OmpD is the major Salmonella enterica serovar Typhimurium (S. Typhimurium) porin and mediates hydrogen peroxide (H2O2) influx. The results described herein extend this finding to hypochlorous acid (HOCl), another reactive oxygen species that is also part of the oxidative burst generated by the phagosome. S. Typhimuriu...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2015.01.005
更新日期:2015-02-15 00:00:00
abstract::In the absence of NADPH, the addition of an arachidonic acid hydroperoxide, 15-hydroperoxyeicosa-5,8,11,13-tetraenoic acid, to liver microsomes, prepared from phenobarbital-treated rats, resulted in the formation of two major metabolites and several minor products, some of which have been purified by reverse-phase hig...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(87)90039-7
更新日期:1987-01-01 00:00:00
abstract::After an energy source shift-down, Escherichia coli accumulates 70 S ribosome-mRNA complexes ("70 S monosomes"). The monosome mRNA strands are predominantly primary transcription products with purine nucleoside 5'-triphosphate and 5'-diphosphate termini present at a 1:2 ratio. The number-average chain length is 564 +/...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90367-4
更新日期:1985-08-15 00:00:00
abstract::Magnesium, the second most abundant cellular cation after potassium, is essential to regulate numerous cellular functions and enzymes, including ion channels, metabolic cycles, and signaling pathways, as attested by more than 1000 entries in the literature. Despite significant recent progress, however, our understandi...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章,评审
doi:10.1016/j.abb.2011.05.010
更新日期:2011-08-01 00:00:00
abstract::All six available lysine residues in bacteriorhodopsin were amidinated with dimethyl-3,3'-dithiobispropionimidate, which is a crosslinking agent. The photocycle was studied by measuring light absorption and electric signals. The data show an essential change in the photocycle: instead of single components, the rise of...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(88)90502-4
更新日期:1988-02-01 00:00:00
abstract::The objective of this study was to develop straightforward processes that could be applied to the large-scale production of β-cryptoxanthin in an attempt to facilitate investigation of its biological activity. An oleoresin obtained from crude extracts of marigold flowers (Tagetes erecta) with approximately 24% total l...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2018.06.012
更新日期:2018-09-01 00:00:00
abstract::Previous studies with methyl ethyl ketone peroxide (MEKP), a radical generator, showed depletion of plasma vitamin E and liver glutathione (GSH) levels prior to a decrease of liver vitamin E levels. Since hepatic pools of this vitamin may serve to maintain circulating levels of vitamin E under conditions of oxidative ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(91)90218-8
更新日期:1991-08-01 00:00:00
abstract::Using the polymerase chain reaction (PCR) a 0.8-kb product was amplified from cDNA made from the midgut and Malpighian tubules of fifth instar larvae of Helicoverpa virescens. This 0.8-kb PCR product was then used to isolate a clone of the B subunit of the V-type ATPase from a cDNA library made from the same tissues. ...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(91)90109-v
更新日期:1991-11-15 00:00:00
abstract::Sphingosine kinase 1 (SphK1) responds to a variety of growth factor signals by increasing catalytic activity as it translocates to the plasma membrane (PM). Several studies have identified amino acids residues involved in translocation yet how SphK1 increases its catalytic activity remains to be elucidated. Herein, we...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2009.11.006
更新日期:2010-02-01 00:00:00
abstract::Xenopus laevis nucleoplasmin is a pentameric nuclear chaperone. The relation between the structure and the multifunctional aspects of the molecule has not yet been clearly established. In the course of analysing a C-terminally His-tagged recombinant version of the region equivalent to the trypsin resistant core (r-NP1...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2005.03.011
更新日期:2005-05-15 00:00:00
abstract::2,4-Dinitrophenol (DNPOH) and carbonylcyanide p-trifluoromethoxyphenylhydrazone (FCCP), two classical uncouplers of mitochondrial oxidative phosphorylation, were found to stimulate human erythrocyte membrane vesicle ATPase activity. Both compounds competed with S-(2,4-dinitrophenyl)glutathione (DNPSG) for activation o...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1994.1406
更新日期:1994-10-01 00:00:00
abstract::The effect of transition from a respiring to a respiration-inhibited state on the rate of protein synthesis was investigated in glycolyzing, cultured rat heart cells. The rate was found to be significantly lower after blocking respiration, and it was further decreased by L-lactate. In contrast, pyruvate or phenazine m...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90615-0
更新日期:1985-01-01 00:00:00
abstract::We have previously demonstrated that gangliosides were able to modulate the plasma membrane Ca2+-ATPase (PMCA) from porcine brain synaptosomes and porcine erythrocytes [Y. Zhao, X. Fan, F. Yang, X. Zhang, Arch. Biochem. Biophys. 427 (2004) 204-212 and J. Zhang, Y. Zhao, J. Duan, F. Yang, X. Zhang, Arch. Biochem. Bioph...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/j.abb.2006.08.012
更新日期:2006-10-15 00:00:00
abstract::Chloride ion is found to be an essential factor in photoreactivation of the oxygen-evolving center. Tris-washed, 2,6-dichlorophenol indophenol-treated grana are low in both Mn content and oxygen-evolving activity. These grana can restore high oxygen-evolving activity, however, by incorporating Mn2+ ion under weak ligh...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(85)90199-7
更新日期:1985-05-01 00:00:00
abstract::1-O-Alkyl-2-acetyl-sn-glycero-3-phosphocholine (AGEPC) induced phosphorylation of two proteins having molecular masses of approximately 20- and 40-kDa in washed rabbit platelets in a concentration- and time-dependent manner. Sequential stimulation with AGEPC did not induce additional protein phosphorylation, supportin...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(86)90342-5
更新日期:1986-05-01 00:00:00
abstract::Solubilized NADPH-cytochrome c (P450) reductase was purified to homogeneity from an extract of spearmint (Mentha spicata) glandular trichomes by dye-ligand interaction chromatography on Matrex-Gel Red A and affinity chromatography on 2', 5'-adenosine diphosphate agarose. SDS-PAGE of the purified enzyme preparation rev...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1006/abbi.1996.0185
更新日期:1996-05-01 00:00:00
abstract::Polycation binding to the negatively charged surface of chloroplast thylakoid membranes is known to cause an inhibition of photosystem I activity. It also interferes with the cation-dependent rearrangement of chlorophyll proteins in the thylakoid membrane. It was shown that added anions prevented or reversed the inhib...
journal_title:Archives of biochemistry and biophysics
pub_type: 杂志文章
doi:10.1016/0003-9861(83)90503-9
更新日期:1983-04-01 00:00:00