GA-binding protein factors, in concert with the coactivator CREB binding protein/p300, control the induction of the interleukin 16 promoter in T lymphocytes.

abstract：:The type I collagenopathies are a group of heterogeneous connective tissue disorders, that are caused by mutations in the genes encoding type I collagen and include specific forms of osteogenesis imperfecta (OI) and the Ehlers-Danlos syndrome (EDS). These disorders present with a broad disease spectrum and large clini...

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

authors： Gistelinck C,Kwon RY,Malfait F,Symoens S,Harris MP,Henke K,Hawkins MB,Fisher S,Sips P,Guillemyn B,Bek JW,Vermassen P,De Saffel H,Witten PE,Weis M,De Paepe A,Eyre DR,Willaert A,Coucke PJ

更新日期：2018-08-21 00:00:00

abstract：:Some trypanosomatid protozoa (order Kinetoplastida) are well known to harbor bacterial endosymbionts. Their phylogenetic positions and evolutionary relationships with the hosts were deduced by comparing the rRNA gene sequences. Earlier, we observed that these symbionts from three Crithidia spp. are identical and are c...

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

authors： Du Y,Maslov DA,Chang KP

更新日期：1994-08-30 00:00:00

abstract：:Diverse forms of injury and stress evoke a hypertrophic growth response in adult cardiac myocytes, which is characterized by an increase in cell size, enhanced protein synthesis, assembly of sarcomeres, and reactivation of fetal genes, often culminating in heart failure and sudden death. Given the emerging roles of mi...

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

authors： van Rooij E,Sutherland LB,Liu N,Williams AH,McAnally J,Gerard RD,Richardson JA,Olson EN

更新日期：2006-11-28 00:00:00

abstract：:The primary structures of the tomato planta macho and tomato apical stunt viroids have been determined, and probable secondary structures are proposed. Both viroids can assume the rodlike conformation with extensive base-pairing characteristic of all known viroids. Sequence homologies between the two viroids (75%) and...

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

authors： Kiefer MC,Owens RA,Diener TO

更新日期：1983-10-01 00:00:00

abstract：:The functions of individual basal transcription factors during the formation of an initiation complex by RNA polymerase II remain largely unknown. Transcription factor IIE (TFIIE) has recently been shown to bind to multiple targets in the initiation complex. To assess the role of zinc binding in basal transcription, w...

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

authors： Maxon ME,Tjian R

更新日期：1994-09-27 00:00:00

abstract：:The 5' flanking sequences and the intron of the mouse Hoxa-7 gene were searched for regulatory elements that can function in Drosophila. Only the intron is able to activate a lacZ fusion gene in various tissues of Drosophila embryos. This enhancer function requires a cluster of three homeodomain binding sites (HB1-ele...

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

authors： Haerry TE,Gehring WJ

更新日期：1996-11-26 00:00:00

abstract：:Morphogenesis often yields organs with robust size and shapes, whereas cell growth and deformation feature significant spatiotemporal variability. Here, we investigate whether tissue responses to mechanical signals contribute to resolve this apparent paradox. We built a model of growing tissue made of fiber-like mater...

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

authors： Fruleux A,Boudaoud A

更新日期：2019-02-05 00:00:00

abstract：:Phages of the Caudovirales order possess a tail that recognizes the host and ensures genome delivery upon infection. The X-ray structure of the approximately 1.8 MDa host adsorption device (baseplate) from the lactococcal phage TP901-1 shows that the receptor-binding proteins are pointing in the direction of the host,...

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

authors： Veesler D,Spinelli S,Mahony J,Lichière J,Blangy S,Bricogne G,Legrand P,Ortiz-Lombardia M,Campanacci V,van Sinderen D,Cambillau C

更新日期：2012-06-05 00:00:00

abstract：:Nonribosomal peptide synthetases (NRPSs) and polyketide synthases are large, multidomain enzymes that biosynthesize a number of pharmaceutically important natural products. The recognition of biosynthetic intermediates, displayed via covalent attachment to carrier proteins, by catalytic domains is critical for NRPS an...

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

authors： Lai JR,Fischbach MA,Liu DR,Walsh CT

更新日期：2006-04-04 00:00:00

abstract：:The theory presented here is based on results from in vitro experiments and deals with three proteins in the postsynaptic density/membrane-namely, calmodulin, the Ca2+/calmodulin-dependent protein kinase, and the voltage-dependent Ca2+ channel. It is visualized that, in vivo in the polarized state of the membrane, cal...

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

authors： Siekevitz P

更新日期：1991-06-15 00:00:00

abstract：:By using both double-colony hybridization and an in situ immunostaining assay for transformants, 39 cDNA clones (clone p-16 alpha) encoding mouse liver microsomal testosterone 16 alpha-hydroxylase (cytochrome P-450(16) alpha) were isolated from a cDNA library constructed in the cloning vector pUC-9 with poly(A)+ RNA i...

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

authors： Harada N,Negishi M

更新日期：1985-04-01 00:00:00

abstract：:The human fungal pathogen Candida albicans shows a significant lag in growth when diluted into fresh minimal medium. This lag is abolished by the addition of conditioned medium from a high-density culture. The active component of conditioned medium is tyrosol, which is released into the medium continuously during grow...

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

authors： Chen H,Fujita M,Feng Q,Clardy J,Fink GR

更新日期：2004-04-06 00:00:00

abstract：:The temperature coefficient of equilibrium isotope fractionation in the heavy elements is shown to be larger at high temperatures than that expected from the well-studied vibrational isotope effects. The difference in the isotopic behavior of the heavy elements as compared with the light elements is due to the large n...

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

authors： Bigeleisen J

更新日期：1996-09-03 00:00:00

abstract：:Fully atomistic molecular-dynamics (MD) simulations of perfluoroalkylalkane molecules at the surface of water show the spontaneous formation of aggregates whose size and topography closely resemble the experimentally observed hemimicelles for this system. Furthermore, the grazing incidence X-ray diffraction (GIXD) pat...

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

authors： Silva GMC,Morgado P,Lourenço P,Goldmann M,Filipe EJM

更新日期：2019-07-23 00:00:00

abstract：:In recent years, considerable progress has been made in understanding the molecular mechanisms underlying olfaction in insects. Because of the diverse nature of the gene families involved, this process has largely relied on genomic data. As a consequence, studies have focused on a small subset of species with extensiv...

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

authors： Grosse-Wilde E,Kuebler LS,Bucks S,Vogel H,Wicher D,Hansson BS

更新日期：2011-05-03 00:00:00

abstract：:The origin of plant chemical ecology generally dates to the late 1950s, when evolutionary entomologists recognized the essential role of plant secondary metabolites in plant-insect interactions and suggested that plant chemical diversity evolved under the selection pressure of herbivory. However, similar ideas had alr...

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

authors： Hartmann T

更新日期：2008-03-25 00:00:00

abstract：:Profiling the dynamic interaction of p300 with proximal promoters of human T cells identified a class of genes that rapidly coassemble p300 and RNA polymerase II (pol II) following mitogen stimulation. Several of these p300 targets are immediate early genes, including FOS, implicating a prominent role for p300 in the ...

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

authors： Byun JS,Wong MM,Cui W,Idelman G,Li Q,De Siervi A,Bilke S,Haggerty CM,Player A,Wang YH,Thirman MJ,Kaberlein JJ,Petrovas C,Koup RA,Longo D,Ozato K,Gardner K

更新日期：2009-11-17 00:00:00

abstract：:Inhibition of eicosanoid formation in larvae of the tobacco hornworm Manduca sexta, using specific inhibitors of phospholipase A2, cyclooxygenase, and lipoxygenase, severely weakened the ability of larvae to clear the bacterium Serratia marscescens from their hemolymph. The reduced capability to remove bacteria is ass...

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

authors： Stanley-Samuelson DW,Jensen E,Nickerson KW,Tiebel K,Ogg CL,Howard RW

更新日期：1991-02-01 00:00:00

abstract：:A landmark study published in PNAS [Côté S, House J, Willer R (2015) Proc Natl Acad Sci USA 112:15838-15843] showed that higher income individuals are less generous than poorer individuals only if they reside in a US state with comparatively large economic inequality. This finding might serve to reconcile inconsistent...

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

authors： Schmukle SC,Korndörfer M,Egloff B

更新日期：2019-05-14 00:00:00

abstract：:The primary structure of about half of the protein chain of yeast alcohol dehydrogenase has been determined and compared with the amino-acid sequences of other dehydrogenases. The enzyme is found to be distantly related to horse-liver alcohol dehydrogenase, although these two proteins have different quaternary structu...

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

authors： Jörnvall H

更新日期：1973-08-01 00:00:00

abstract：:Intrinsically disordered proteins (IDPs) adopt heterogeneous ensembles of conformations under physiological conditions. Understanding the relationship between amino acid sequence and conformational ensembles of IDPs can help clarify the role of disorder in physiological function. Recent studies revealed that polar IDP...

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

authors： Mao AH,Crick SL,Vitalis A,Chicoine CL,Pappu RV

更新日期：2010-05-04 00:00:00

abstract：:Mutations in the human parkin gene cause autosomal recessive juvenile parkinsonism, a heritable form of Parkinson's disease (PD). To determine whether mutations in the mouse parkin gene (Park2) also result in a parkinsonian phenotype, we generated mice with a targeted deletion of parkin exon 2. Using an extensive beha...

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

authors： Perez FA,Palmiter RD

更新日期：2005-02-08 00:00:00

abstract：:Nascent replicative form type II (RFII) DNA of coliphage M13 synthesized in an Escherichia coli mutant deficient in the 5' leads to 3' exonuclease associated uith DNA polymerase I contains ribonucleotides that are retained in the covalently closed RFI DNA sealed in vitro by the joint action of T5 phage DNA polymerase ...

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

authors： Dasgupta S,Mitra S

更新日期：1978-01-01 00:00:00

abstract：:Chicken erythrocyte nuclei have been labeled in the active regions of the chromosome by using the nick translation reaction. In this procedure, accessible areas of the genome are preferentially nicked by the action of pancreatic DNase I and subsequently labeled by using DNA polymerase I from Escherichia coli. These nu...

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

authors： Gazit B,Panet A,Cedar H

更新日期：1980-04-01 00:00:00

abstract：:The plant hormone abscisic acid (ABA) is produced in response to abiotic stresses and mediates stomatal closure in response to drought via recently identified ABA receptors (pyrabactin resistance/regulatory component of ABA receptor; PYR/RCAR). SLAC1 encodes a central guard cell S-type anion channel that mediates ABA-...

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

authors： Brandt B,Brodsky DE,Xue S,Negi J,Iba K,Kangasjärvi J,Ghassemian M,Stephan AB,Hu H,Schroeder JI

更新日期：2012-06-26 00:00:00

abstract：:The emergence of resistance to multiple unrelated chemotherapeutic drugs impedes the treatment of several cancers. Although the involvement of ATP-binding cassette transporters has long been known, there is no in situ method capable of tracking this transporter-related resistance at the single-cell level without inter...

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

authors： Kuss S,Polcari D,Geissler M,Brassard D,Mauzeroll J

更新日期：2013-06-04 00:00:00

abstract：:We have used the polymerase chain reaction (PCR) to amplify up to 22 kb of the beta-globin gene cluster from human genomic DNA and up to 42 kb from phaga lambda DNA. We have also amplified 91 human genomic inserts of 9-23 kb directly from recombinant lambda plaques. To do this, we increased pH, added glycerol and dime...

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

authors： Cheng S,Fockler C,Barnes WM,Higuchi R

更新日期：1994-06-07 00:00:00

abstract：:The sense of hearing is remarkable for its auditory dynamic range, which spans more than 10(12) in acoustic intensity. The mechanisms that enable the cochlea to transduce high sound levels without damage are of key interest, particularly with regard to the broad impact of industrial, military, and recreational auditor...

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

authors： Housley GD,Morton-Jones R,Vlajkovic SM,Telang RS,Paramananthasivam V,Tadros SF,Wong AC,Froud KE,Cederholm JM,Sivakumaran Y,Snguanwongchai P,Khakh BS,Cockayne DA,Thorne PR,Ryan AF

更新日期：2013-04-30 00:00:00

abstract：:Human activities increasingly take place in online environments, providing novel opportunities for relating individual behaviors to population-level outcomes. In this paper, we introduce a simple generative model for the collective behavior of millions of social networking site users who are deciding between different...

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

authors： Gleeson JP,Cellai D,Onnela JP,Porter MA,Reed-Tsochas F

更新日期：2014-07-22 00:00:00

abstract：:A descriptive medium for the presentation of protein structure has been developed and used to evaluate the structure of the active site of bovine trypsin (EC 3.4.21.4). This technique, involving advanced computer graphics technology, permits the facile display of a representation of the molecular surface of proteins o...

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

authors： Feldmann RJ,Bing DH,Furie BC,Furie B

更新日期：1978-11-01 00:00:00