Regulation of the interleukin-2 CD28-responsive element by NF-ATp and various NF-kappaB/Rel transcription factors.

abstract：:Phosphorylation on tyrosine residues mediated by pp60src appears to be a primary biochemical event leading to the establishment of the transformed phenotype in Rous sarcoma virus (RSV)-infected cells. To identify the cellular proteins that undergo tyrosine phosphorylation during transformation, a 32P-labeled RSV-trans...

journal_title：Molecular and cellular biology

authors： Martinez R,Nakamura KD,Weber MJ

更新日期：1982-06-01 00:00:00

abstract：:The human immunodeficiency virus type 1 Rev protein contains a nuclear export signal (NES) that is required for Rev-mediated RNA export in mammals as well as in the yeast Saccharomyces cerevisiae. The Rev NES has been shown to specifically interact with a human (hRIP/RAB1) and a yeast (yRip1p) protein in the two-hybri...

journal_title：Molecular and cellular biology

authors： Stutz F,Izaurralde E,Mattaj IW,Rosbash M

更新日期：1996-12-01 00:00:00

abstract：:ADP-ribosyltransferase diphtheria-toxin like 1/poly(ADP-ribose) polymerase 1 (ARTD1/PARP1) is a chromatin-associated protein in the nucleus and plays an important role in different cellular processes such as regulation of gene transcription. ARTD1 has been shown to coregulate the inflammatory response by modulating th...

journal_title：Molecular and cellular biology

authors： Minotti R,Andersson A,Hottiger MO

更新日期：2015-09-01 00:00:00

abstract：:Methylation-controlled J protein (MCJ) is a newly identified member of the DnaJ family of cochaperones. Hypermethylation-mediated transcriptional silencing of the MCJ gene has been associated with increased chemotherapeutic resistance in ovarian cancer. However, the biology and function of MCJ remain unknown. Here we ...

journal_title：Molecular and cellular biology

authors： Hatle KM,Neveu W,Dienz O,Rymarchyk S,Barrantes R,Hale S,Farley N,Lounsbury KM,Bond JP,Taatjes D,Rincón M

更新日期：2007-04-01 00:00:00

abstract：:In order to create an extended map of chromatin features within a mammalian multigene locus, we have determined the extent of nuclease sensitivity and the pattern of histone modifications associated with the mouse beta-globin genes in adult erythroid tissue. We show that the nuclease-sensitive domain encompasses the b...

journal_title：Molecular and cellular biology

authors： Bulger M,Schübeler D,Bender MA,Hamilton J,Farrell CM,Hardison RC,Groudine M

更新日期：2003-08-01 00:00:00

abstract：:Changes in endothelial nitric oxide synthase (eNOS) expression may be involved in the endothelium-dependent vasorelaxation dysfunction associated with several vascular diseases. In the present work, we demonstrate that eNOS mRNA contains a previously undescribed cis element in the 3' untranslated region (3' UTR). A U+...

journal_title：Molecular and cellular biology

authors： Alonso J,Sánchez de Miguel L,Montón M,Casado S,López-Farré A

更新日期：1997-10-01 00:00:00

abstract：:tRNAs in eukaryotic nuclei and organelles are synthesized as precursors lacking the 3'-terminal CCA sequence and possessing 5' (leader) and 3' (trailer) extensions. Nucleolytic cleavage of the 3' trailer and addition of CCA are therefore required for formation of functional tRNA 3' termini. Many chloroplast tRNA genes...

journal_title：Molecular and cellular biology

authors： Oommen A,Li XQ,Gegenheimer P

更新日期：1992-02-01 00:00:00

abstract：:TRPV5 and TRPV6 are the most Ca2+-selective members of the transient receptor potential (TRP) family of cation channels and play a pivotal role in the maintenance of Ca2+ balance in the body. However, little is known about the mechanisms controlling the plasma membrane abundance of these channels to regulate epithelia...

journal_title：Molecular and cellular biology

authors： van de Graaf SF,Chang Q,Mensenkamp AR,Hoenderop JG,Bindels RJ

更新日期：2006-01-01 00:00:00

abstract：:Bone metastasis is the hallmark of progressive and castration-resistant prostate cancers. MicroRNA 1 (miR-1) levels are decreased in clinical samples of primary prostate cancer and further reduced in metastases. SRC has been implicated as a critical factor in bone metastasis, and here we show that SRC is a direct targ...

journal_title：Molecular and cellular biology

authors： Liu YN,Yin J,Barrett B,Sheppard-Tillman H,Li D,Casey OM,Fang L,Hynes PG,Ameri AH,Kelly K

更新日期：2015-06-01 00:00:00

abstract：:Initiation of T-lymphocyte-mediated immune responses involves two cellular processes: entry into the cell cycle (G(0)-->G(1)) for clonal proliferation and coordinated changes in surface and secreted molecules that mediate effector functions. However, a point during G(0)-->G(1) beyond which T cells are committed to ent...

journal_title：Molecular and cellular biology

authors： Lea NC,Orr SJ,Stoeber K,Williams GH,Lam EW,Ibrahim MA,Mufti GJ,Thomas NS

更新日期：2003-04-01 00:00:00

abstract：:Using a Saccharomyces cerevisiae strain containing an integrated copy of an H2A-lacZ fusion gene, we screened for mutants which overexpressed beta-galactosidase as a way to identify genes which regulate transcription of the histone genes. Five recessive mutants with this phenotype were shown to contain altered regulat...

journal_title：Molecular and cellular biology

authors： Osley MA,Lycan D

更新日期：1987-12-01 00:00:00

abstract：:An interferon-alpha-like sequence was isolated from a human genomic library by hybridization with a 15-base oligonucleotide. The sequence also showed homology to alpha-interferon and was most closely related to the leukocyte interferon-M gene fragment. The original isolate cross-hybridized to a family of sequences, 10...

journal_title：Molecular and cellular biology

authors： Feinstein SI,Mory Y,Chernajovsky Y,Maroteaux L,Nir U,Lavie V,Revel M

更新日期：1985-03-01 00:00:00

abstract：:Akt is activated on the plasma membrane and its substrates are distributed throughout various cellular compartments. To phosphorylate its substrates, Akt needs to be recruited to specific intracellular compartments. Thus, regulation of Akt cellular compartmentalization constitutes an important mechanism to specify Akt...

journal_title：Molecular and cellular biology

authors： Ding J,Du K

更新日期：2009-03-01 00:00:00

abstract：:In yeast, environmental stresses provoke sudden and dramatic increases in gene expression at stress-inducible loci. Stress gene transcription is accompanied by the transient eviction of histones from the promoter and the transcribed regions of these genes. We found that mutants defective in subunits of the INO80 compl...

journal_title：Molecular and cellular biology

authors： Klopf E,Paskova L,Solé C,Mas G,Petryshyn A,Posas F,Wintersberger U,Ammerer G,Schüller C

更新日期：2009-09-01 00:00:00

abstract：:The steady-state mRNA levels of the proliferating cell nuclear antigen (PCNA) gene are growth regulated. In a previous paper (L. Ottavio, C.-D. Chang, M. G. Rizzo, S. Travali, C. Casadevall, and R. Baserga, Mol. Cell. Biol. 10:303-309, 1990), we reported that introns (especially intron 4) participate in growth regulat...

journal_title：Molecular and cellular biology

authors： Chang CD,Ottavio L,Travali S,Lipson KE,Baserga R

更新日期：1990-07-01 00:00:00

abstract：:A cyclic AMP (cAMP)-inducible enhancer in the pig urokinase-type plasminogen activator gene located 3.4 kb upstream of the transcription initiation site is composed of three protein-binding domains, A, B, and C. Domains A and B each contain a CRE (cAMP response element)-like sequence but require the adjoining C domain...

journal_title：Molecular and cellular biology

authors： Soubt MK,Marksitzer R,Menoud PA,Nagamine Y

更新日期：1998-08-01 00:00:00

abstract：:Smads 1, 5, and 8 are the intracellular mediators for the bone morphogenetic proteins (BMPs), which play crucial roles during mammalian development. Previous research has shown that Smad1 is important in the formation of the allantois, while Smad5 has been shown to be critical in the process of angiogenesis. To furthe...

journal_title：Molecular and cellular biology

authors： Hester M,Thompson JC,Mills J,Liu Y,El-Hodiri HM,Weinstein M

更新日期：2005-06-01 00:00:00

abstract：:A wide range of xenobiotic compounds are metabolized by cytochrome P450 (CYP) enzymes, and the genes that encode these enzymes are often induced in the presence of such compounds. Here, we show that the nuclear receptor CAR can recognize response elements present in the promoters of xenobiotic-responsive CYP genes, as...

journal_title：Molecular and cellular biology

authors： Tzameli I,Pissios P,Schuetz EG,Moore DD

更新日期：2000-05-01 00:00:00

abstract：:The basic leucine zipper transcription factor, CCAAT/enhancer binding protein alpha (C/EBPalpha), is abundantly expressed in keratinocytes of the skin; however, its function in skin is poorly characterized. UVB radiation is responsible for the majority of human skin cancers. In response to UVB-induced DNA damage, kera...

journal_title：Molecular and cellular biology

authors： Yoon K,Smart RC

更新日期：2004-12-01 00:00:00

abstract：:USF is a family of basic helix-loop transcriptional factors that recognizes DNA-binding sites similar to those of the Myc oncoproteins. Here, various functional domains in the mouse USF2 protein were identified and characterized. Indirect immunofluorescence studies with transiently transfected cells revealed that both...

journal_title：Molecular and cellular biology

authors： Luo X,Sawadogo M

更新日期：1996-04-01 00:00:00

abstract：:The Fanconi anemia (FA) pathway is a DNA damage-activated signaling pathway which regulates cellular resistance to DNA cross-linking agents. Cloned FA genes and proteins cooperate in this pathway, and monoubiquitination of FANCD2 is a critical downstream event. The cell cycle checkpoint kinase ATR is required for the ...

journal_title：Molecular and cellular biology

authors： Ho GP,Margossian S,Taniguchi T,D'Andrea AD

更新日期：2006-09-01 00:00:00

abstract：:Interleukin-5 (IL-5) and IL-6 have both been reported to act as B-cell differentiation factors by stimulating activated B cells to secrete antibody. However, it has not been possible to directly compare the effects of these two lymphokines because of the lack of a suitable B-cell line capable of responding to both. We...

journal_title：Molecular and cellular biology

authors： Randall TD,Lund FE,Brewer JW,Aldridge C,Wall R,Corley RB

更新日期：1993-07-01 00:00:00

abstract：:We isolated cDNA clones corresponding to the normal human Ki-ras2 gene and to the transforming allele of the Ki-ras2 gene present in the human colon carcinoma cell line SW480. These two cDNAs encode p21 proteins which differ only at the amino acid at position 12. The normal cDNA encodes a glycine at this position, and...

journal_title：Molecular and cellular biology

authors： McCoy MS,Bargmann CI,Weinberg RA

更新日期：1984-08-01 00:00:00

abstract：:Here, we demonstrate that SENP2, a desumoylating enzyme, plays a critical role in the control of adipogenesis. SENP2 expression was markedly increased upon the induction of adipocyte differentiation, and this increase was dependent on protein kinase A activation. Remarkably, knockdown of SENP2 led to a dramatic attenu...

journal_title：Molecular and cellular biology

authors： Chung SS,Ahn BY,Kim M,Choi HH,Park HS,Kang S,Park SG,Kim YB,Cho YM,Lee HK,Chung CH,Park KS

更新日期：2010-05-01 00:00:00

abstract：:Drosophila virilis genomic DNA corresponding to the D. melanogaster embryonic lethal abnormal visual system (elav) locus was cloned. DNA sequence analysis of a 3.8-kb genomic piece allowed identification of (i) an open reading frame (ORF) with striking homology to the previously identified D. melanogaster ORF and (ii)...

journal_title：Molecular and cellular biology

authors： Yao KM,White K

更新日期：1991-06-01 00:00:00

abstract：:Muscle wasting (cachexia) is a consequence of chronic diseases, such as cancer, and is associated with degradation of muscle proteins such as MyoD. The cytokines tumor necrosis factor alpha and gamma interferon induce muscle degeneration by activating the transcription factor NF-kappaB and its target genes. Here, we s...

journal_title：Molecular and cellular biology

authors： Di Marco S,Mazroui R,Dallaire P,Chittur S,Tenenbaum SA,Radzioch D,Marette A,Gallouzi IE

更新日期：2005-08-01 00:00:00

abstract：:The repair of DNA single-strand breaks in mammalian cells is mediated by poly(ADP-ribose) polymerase 1 (PARP-1), DNA ligase IIIalpha, and XRCC1. Since these proteins are not found in lower eukaryotes, this DNA repair pathway plays a unique role in maintaining genome stability in more complex organisms. XRCC1 not only ...

journal_title：Molecular and cellular biology

authors： Leppard JB,Dong Z,Mackey ZB,Tomkinson AE

更新日期：2003-08-01 00:00:00

abstract：:The RHO1 gene encodes a homolog of the mammalian RhoA small GTP-binding protein in the yeast Saccharomyces cerevisiae. Rho1p is localized at the growth site and is required for bud formation. The RHO1(G22S, D125N) mutation is a temperature-sensitive and dominant negative mutation of RHO1, and a multicopy suppressor of...

journal_title：Molecular and cellular biology

authors： Hirano H,Tanaka K,Ozaki K,Imamura H,Kohno H,Hihara T,Kameyama T,Hotta K,Arisawa M,Watanabe T,Qadota H,Ohya Y,Takai Y

更新日期：1996-08-01 00:00:00

abstract：:SEC62 is required for the import of secretory protein precursors into the endoplasmic reticulum (ER) of Saccharomyces cerevisiae. The DNA sequence of SEC62 predicts a 32-kDa polypeptide with two potential membrane-spanning segments. Two antisera directed against different portions of the SEC62 coding region specifical...

journal_title：Molecular and cellular biology

authors： Deshaies RJ,Schekman R

更新日期：1990-11-01 00:00:00

abstract：:ICP4 of herpes simplex virus is responsible for the activation of viral transcription during infection. It also efficiently activates and represses transcription in vitro depending on the promoter context. The contacts made between ICP4 and the cellular proteins that result in activated transcription have not been ide...

journal_title：Molecular and cellular biology

authors： Carrozza MJ,DeLuca NA

更新日期：1996-06-01 00:00:00