Large-scale identification of yeast integral membrane protein interactions.

abstract：:Ribosomal RNA (rRNA) genes are down-regulated during osteogenesis, myogenesis, and adipogenesis, necessitating a mechanistic understanding of interrelationships between growth control and phenotype commitment. Here, we show that cell fate-determining factors [MyoD, myogenin (Mgn), Runx2, C/EBPbeta] occupy rDNA loci an...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ali SA,Zaidi SK,Dacwag CS,Salma N,Young DW,Shakoori AR,Montecino MA,Lian JB,van Wijnen AJ,Imbalzano AN,Stein GS,Stein JL

更新日期：2008-05-06 00:00:00

abstract：:Membraneless organelles contain a wide spectrum of molecular chaperones, indicating their important roles in modulating the metastable conformation and biological function of membraneless organelles. Here we report that class I and II Hsp40 (DNAJ) proteins possess a high ability of phase separation rendered by the fle...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Gu J,Liu Z,Zhang S,Li Y,Xia W,Wang C,Xiang H,Liu Z,Tan L,Fang Y,Liu C,Li D

更新日期：2020-12-08 00:00:00

abstract：:The 89-kDa cell surface glycoprotein, P3.58, is detectable on advanced human melanomas in situ but not on benign melanocytes or early melanomas. cDNA cloning of P3.58 from melanoma cells was accomplished by screening a lambda zap expression vector library with monoclonal antibodies produced against the denatured antig...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Johnson JP,Stade BG,Holzmann B,Schwäble W,Riethmüller G

更新日期：1989-01-01 00:00:00

abstract：:Thioredoxin-related protein of 14 kDa (TRP14, also called TXNDC17 for thioredoxin domain containing 17, or TXNL5 for thioredoxin-like 5) is an evolutionarily well-conserved member of the thioredoxin (Trx)-fold protein family that lacks activity with classical Trx1 substrates. However, we discovered here that human TRP...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Pader I,Sengupta R,Cebula M,Xu J,Lundberg JO,Holmgren A,Johansson K,Arnér ES

更新日期：2014-05-13 00:00:00

abstract：:Dantu is a rare antigen of the human MNSs blood group system carried by a hybrid glycophorin on the erythrocyte membrane. To delineate its structure and relationship to alpha and delta glycophorins at the genomic level, we analyzed DNA from a three-generation family, in which both the presence of Dantu and Mi-III (ano...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Huang CH,Blumenfeld OO

更新日期：1988-12-01 00:00:00

abstract：:Inducer-mediated murine erythroleukemia cell (MELC) differentiation provides a model for examining factors determining terminal cell differentiation. The nuclear protein, p53, has been implicated as a potential determinant of cell cycle progression and cell differentiation. In this study p53 content and synthesis, dur...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Shen DW,Real FX,DeLeo AB,Old LJ,Marks PA,Rifkind RA

更新日期：1983-10-01 00:00:00

abstract：:A single, modified nucleoside in Escherichia coli tRNA, 6-(3-methyl-2-butenylamino)-2-methyl-thio-9-beta-D-ribofuranosylpurine, has been desulfurized with Raney nickel to afford its probable biosynthetic precursor. The limitations of the reaction at the nucleoside and tRNA levels and its lack of inhibition of the amin...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Hecht SM,Kirkegaard LH,Bock RM

更新日期：1971-01-01 00:00:00

abstract：:Shewanella species are renowned for their respiratory versatility, including their ability to respire poorly soluble substrates by using enzymatic machinery that is localized to the outside of the cell. The ability to engage in "extracellular respiration" to date has focused primarily on respiration of minerals. Here,...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Gralnick JA,Vali H,Lies DP,Newman DK

更新日期：2006-03-21 00:00:00

abstract：:Previous reconstructions of marine fishing fleets have aggregated data without regard to the artisanal and industrial sectors. Engine power has often been estimated from subsets of the developed world, leading to inflated results. We disaggregated data into three sectors, artisanal (unpowered/powered) and industrial, ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Rousseau Y,Watson RA,Blanchard JL,Fulton EA

更新日期：2019-06-18 00:00:00

abstract：:The secreted nodulation-signaling protein NodO was purified from the supernatant of cultures of Rhizobium leguminosarum biovar viciae. The native protein has a M(r) of approximately 67,000, suggesting that it exists as a dimer since the DNA sequence predicts a M(r) of 30,002. Pure NodO protein had no protease, pectina...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Sutton JM,Lea EJ,Downie JA

更新日期：1994-10-11 00:00:00

abstract：:In humans, the connection between sleep and mood has long been recognized, although direct molecular evidence is lacking. We identified two rare variants in the circadian clock gene PERIOD3 (PER3-P415A/H417R) in humans with familial advanced sleep phase accompanied by higher Beck Depression Inventory and seasonality s...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Zhang L,Hirano A,Hsu PK,Jones CR,Sakai N,Okuro M,McMahon T,Yamazaki M,Xu Y,Saigoh N,Saigoh K,Lin ST,Kaasik K,Nishino S,Ptáček LJ,Fu YH

更新日期：2016-03-15 00:00:00

abstract：:Whereas the importance of macrophages in chronic inflammatory diseases is well recognized, there is an increasing awareness that neutrophils may also play an important role. In addition to the well-documented heterogeneity of macrophage phenotypes and functions, neutrophils also show remarkable phenotypic diversity am...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Weiss M,Byrne AJ,Blazek K,Saliba DG,Pease JE,Perocheau D,Feldmann M,Udalova IA

更新日期：2015-09-01 00:00:00

abstract：:The antitumor effect of doxorubicin (DOX) conjugated to a biodegradable dendrimer was evaluated in mice bearing C-26 colon carcinomas. An asymmetric biodegradable polyester dendrimer containing 8-10 wt % DOX was prepared. The design of the dendrimer carrier optimized blood circulation time through size and molecular a...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Lee CC,Gillies ER,Fox ME,Guillaudeu SJ,Fréchet JM,Dy EE,Szoka FC

更新日期：2006-11-07 00:00:00

abstract：:Gene III protein of bacteriophage f1 is inserted into the host cell membrane where it is assembled into phage particles. A truncated form of gene III protein, encoded by a recombinant plasmid and lacking the carboxyl terminus, does not remain in the membrane but instead appears to slip through it. Fusion of a hydropho...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Boeke JD,Model P

更新日期：1982-09-01 00:00:00

abstract：:Allergies are highly prevalent, and allergic responses can be triggered even in the absence of allergens due to Pavlovian conditioning to a specific cue. Here we show in humans suffering from allergic rhinitis that merely reencountering the environmental context in which an allergen was administered a week earlier is ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Besedovsky L,Benischke M,Fischer J,Yazdi AS,Born J

更新日期：2020-05-19 00:00:00

abstract：:In the absence of any overt task performance, it has been shown that spontaneous, intrinsic brain activity is expressed as systemwide, resting-state networks in the adult brain. However, the route to adult patterns of resting-state activity through neuronal development in the human brain is currently unknown. Therefor...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Fransson P,Skiöld B,Horsch S,Nordell A,Blennow M,Lagercrantz H,Aden U

更新日期：2007-09-25 00:00:00

abstract：:Two types of progenitor cells of the human granulocytic and monocytic lineages (CFU-GM) can be distinguished by using mouse monoclonal antibodies against human hemopoietic cells. Type 1 CFU-GM contribute all of the peripheral blood CFU-GM as well as a small fraction of bone marrow CFU-GM and express surface antigens r...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ferrero D,Broxmeyer HE,Pagliardi GL,Venuta S,Lange B,Pessano S,Rovera G

更新日期：1983-07-01 00:00:00

abstract：:Initiation of X chromosome inactivation requires the presence, in cis, of the X inactivation center (XIC). The Xist gene, which lies within the XIC region in both human and mouse and has the unique property of being expressed only from the inactive X chromosome in female somatic cells, is known to be essential for X i...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Heard E,Mongelard F,Arnaud D,Chureau C,Vourc'h C,Avner P

更新日期：1999-06-08 00:00:00

abstract：:The diradical form of thiol-activated neocarzinostatin chromophore resides in the minor groove of DNA, where it has access to hydrogen atoms at the C-5', C-1', and C-4' positions of deoxyribose on each strand. In a dodecamer oligodeoxyribonucleotide containing the sequence AGC.GCT, a bistranded lesion staggered two nu...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kappen LS,Goldberg IH

更新日期：1992-08-01 00:00:00

abstract：:To improve the usefulness of in vivo mode for the investigation of the pathophysiology of human immunodeficiency virus (HIV) infection, we modified the construction of SCID mice implanted with human fetal thymus and liver (thy/liv-SCID-hu mice) so that the peripheral blood of the mice contained significant numbers of ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Kollmann TR,Pettoello-Mantovani M,Katopodis NF,Hachamovitch M,Rubinstein A,Kim A,Goldstein H

更新日期：1996-04-02 00:00:00

abstract：:HUMAN LIVER ALCOHOL DEHYDROGENASE (ALCOHOL: NAD(+) oxidoreductase, EC 1.1.1.1), homogeneous by physicochemical criteria, has been available in quantity only recently [Lange, L. G. & Vallee, B. L. (1976) Biochemistry 15, 4681-4686]. Until now, the biochemical basis of human alcohol metabolism had to be extrapolated fro...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Li TK,Bosron WF,Dafeldecker WP,Lange LG,Vallee BL

更新日期：1977-10-01 00:00:00

abstract：:In an 1885 paper, E. Picard defined a subgroup Tau(Lambda) of PU(2,1) generated by monodromies and depending on parameters Lambda = (lambda(1),lambda(2),lambda(3),lambda(4)), 0 < lambda(i) < 1, < lambda(i) < 3, lambda(i) + lambda(j) >/= 1, 1

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Mostow GD

更新日期：1981-10-01 00:00:00

abstract：:Replication of the kinetoplast DNA (kDNA) minicircle of trypanosomatids initiates at a conserved 12-nt sequence, 5'-GGGGTTGGTGTA-3', termed the universal minicircle sequence (UMS). A sequence-specific single-stranded DNA-binding protein from Crithidia fasciculata binds the heavy strand of the 12-mer UMS. Whereas this ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Avrahami D,Tzfati Y,Shlomai J

更新日期：1995-11-07 00:00:00

abstract：:Many bacterial pathogens produce diffusible signal factor (DSF)-type quorum sensing (QS) signals in modulation of virulence and biofilm formation. Previous work on Xanthomonas campestris showed that the RpfC/RpfG two-component system is involved in sensing and responding to DSF signals, but little is known in other mi...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Deng Y,Schmid N,Wang C,Wang J,Pessi G,Wu D,Lee J,Aguilar C,Ahrens CH,Chang C,Song H,Eberl L,Zhang LH

更新日期：2012-09-18 00:00:00

abstract：:In order to study the mutagenic effects of site-specific, covalent modifications of biologically active DNA, we need host cells that are permissive for any type of mutation that might be produced in vivo from the modified DNA. Specifically, we require a general, in vivo complementation system for the bacteriophage phi...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Humayun MZ,Chambers RW

更新日期：1978-02-01 00:00:00

abstract：:Since at least T. H. Marshall, scholars have recognized military service as a form of sacrifice that warrants compensation from the state. War-widow pensions, expansion of the franchise, and subsidized higher education are all examples of rights and benefits "bestowed" in return for wartime mobilization. Similarly, in...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Johnson T,Conley D

更新日期：2019-10-22 00:00:00

abstract：:The electromechanochemical model has been reformulated to take account of the close connection between energy coupling and catalysis. In catalysis the protein is programmed to utilize thermal energy to produce local strains in the catalytic cavity and to generate conformational states that favor substrate --> product ...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Green DE,Ji S

更新日期：1973-03-01 00:00:00

abstract：:Mechanisms by which the extracellular domain of Notch1 controls Notch1 signaling are not well defined. Here, we show that the O-fucose glycan in the Notch1 ligand-binding domain regulates the strength of Notch1 signaling during embryogenesis, postweaning growth, and T cell development in the mouse. Heterozygotes carry...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Ge C,Stanley P

更新日期：2008-02-05 00:00:00

abstract：:Deletion of 13 amino acids from the carboxyl terminus of the 149-amino acid staphylococcal nuclease molecule results in a denatured, partly unfolded molecule that lacks persistent secondary structure but is compact under physiological conditions. Since the modification is a carboxyl-terminal deletion, it is argued tha...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Flanagan JM,Kataoka M,Shortle D,Engelman DM

更新日期：1992-01-15 00:00:00

abstract：:Murine suppressor T-cell hybridoma cells (231F1) secrete not only bioactive glycosylation-inhibiting factor (GIF) but also an inactive peptide comparable to bioactive GIF peptide in its molecular size and reactivity with anti-GIF; the amino acid sequence of the inactive peptide is identical to that of the bioactive ho...

journal_title：Proceedings of the National Academy of Sciences of the United States of America

authors： Nakano T,Liu YC,Mikayama T,Watarai H,Taniguchi M,Ishizaka K

更新日期：1995-09-26 00:00:00