Experiments

Searchable full-text extractions: founding hypothesis, core claims, experimental setups, key results and statistics — pulled out of each paper as structure. Search a cell line, an assay or an entity (e.g. HUH7) and find every paper that worked with it. This corpus stands on its own: most entries carry no reproduction assessment (yet).

• Natural history of S-adenosylmethionine-binding proteins.

  PMID 16225687 · PMC1282579 · BMC structural biology · 2005 · 8 claims · 6 setups

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  The last universal common ancestor (LUCA) of cellular life had between 10 and 20 SAM-binding proteins from at least 5 fold classes

  arabidopsis nicotianamine rossmann-fold cyclopropane psi-blast pdbblast comparative

• PromoterPlot: a graphical display of promoter similarities by pattern recognition.

  PMID 15980503 · PMC1160174 · Nucleic acids research · 2005 · 7 claims · 4 setups

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  PromoterPlot is a web-based tool that displays and processes TransFac transcription factor search results as an interactive SVG page

  under set transcription microarray proteomics

• Phylogenetic reconstruction of ancestral character states for gene expression and mRNA splicing data.

  PMID 15921519 · PMC1166541 · BMC bioinformatics · 2005 · 6 claims · 4 setups

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  A minimum evolution algorithm (implemented in software 'phyrex') can reconstruct ancestral states of continuous characters like gene expression or splicing levels along a phylogeny

  gene upstream chimpanzee reconstructed minimum sequence ancestral

• The MAPPER database: a multi-genome catalog of putative transcription factor binding sites.

  PMID 15608292 · PMC540057 · Nucleic acids research · 2005 · 8 claims · 6 setups

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  Built a library of 1134 HMM models (359 matrix-derived, 718 factor-derived, 57 JASPAR-derived), corresponding to 863 distinct TF names, from TRANSFAC and JASPAR binding site data

  genome drosophila transfac b99 profile sequence case-study

• A comparative analysis of genome-wide chromatin immunoprecipitation data for mammalian transcription factors.

  PMID 17090591 · PMC1669715 · Nucleic acids research · 2006 · 7 claims · 8 setups

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  Current ChIP-chip and ChIP-PET technology is sufficient for unambiguous de novo identification of transcription factor binding motifs in mammalian genomes.

  gli oct4 sox2 nanog chip-chip chip-pet

• Mutational analysis of human CEACAM1: the potential of receptor polymorphism in increasing host susceptibility to bacterial infection.

  PMID 16953805 · PMC1859983 · Cellular microbiology · 2007 · 7 claims · 8 setups

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  Ile-91 is the primary docking residue required for binding of all tested Nm and Hi strains to CEACAM1, despite structural diversity of bacterial ligands

  ceacam1 meningitidis influenzae ha3 homology site-directed receptor

• Novel STAT1 alleles in otherwise healthy patients with mycobacterial disease.

  PMID 16934001 · PMC1550284 · PLoS genetics · 2006 · 7 claims · 6 setups

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  The E320Q, Q463H, and L706S STAT1 alleles are intrinsically deleterious for both IFNG/GAF-mediated and IFNA/ISGF3-mediated immunity when tested in STAT1-deficient transfected cells

  ebv-transformed sv40-transformed nuclear stat1-deficient cdna western immunofluorescence

• Crystal structure of the HSV-1 Fc receptor bound to Fc reveals a mechanism for antibody bipolar bridging.

  PMID 16646632 · PMC1450327 · PLoS biology · 2006 · 8 claims · 5 setups

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  The C-terminal domain of the gE ectodomain (CgE) is the minimal Fc-binding domain of gE-gI

  recombinant selenomethionine-substituted ge-gi models surface x-ray computational

• Proteomic analysis of nipple aspirate fluid from women with early-stage breast cancer using isotope-coded affinity tags and tandem mass spectrometry reveals differential expression of vitamin D binding protein.

  PMID 16542425 · PMC1431555 · BMC cancer · 2006 · 8 claims · 5 setups

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  ICAT tandem MS can identify and quantify differences in specific protein expression between NAF from tumor-bearing and disease-free breasts

  paired icat-labeled spectra naf icat sds-page liquid

• ABS: a database of Annotated regulatory Binding Sites from orthologous promoters.

  PMID 16381947 · PMC1347478 · Nucleic acids research · 2006 · 7 claims · 6 setups

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  ABS is a public database of experimentally identified TF binding sites conserved in orthologous vertebrate gene promoters, manually curated from the literature.

  orthologous literature sequence pairwise

• CTCFBSDB: a CTCF-binding site database for characterization of vertebrate genomic insulators.

  PMID 17981843 · PMC2238977 · Nucleic acids research · 2008 · 7 claims · 8 setups

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  CTCF is the only identified trans-acting factor in vertebrates that confers enhancer-blocking insulator activity

  ohlsson ren zhao tissues chip-chip massive motif

• CompMoby: comparative MobyDick for detection of cis-regulatory motifs.

  PMID 18950538 · PMC2605473 · BMC bioinformatics · 2008 · 7 claims · 4 setups

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  CompMoby identifies cis-regulatory binding sites at both transcriptional and post-transcriptional levels in metazoans without prior knowledge of the trans-acting factor

  embryonic hela novo genome-wide

• Extensive chromatin fragmentation improves enrichment of protein binding sites in chromatin immunoprecipitation experiments.

  PMID 18765474 · PMC2577354 · Nucleic acids research · 2008 · 6 claims · 6 setups

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  Extensive sonication reduces crosslinked chromatin to an average fragment size of ~200 bp (range 75–300 bp) and fragmentation is largely random with respect to genomic region and nucleosome position.

  cerevisiae hela chip-qpcr nucleosome gel

• Genome-wide identification of in vivo protein-DNA binding sites from ChIP-Seq data.

  PMID 18684996 · PMC2532738 · Nucleic acids research · 2008 · 8 claims · 7 setups

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  SISSRs identifies binding sites from ChIP-Seq short reads with much higher resolution than the standard region-clustering approach

  cd4+ jurkat hela computational chip-seq novo motif

• Dissociation of the carbohydrate-binding and splicing activities of galectin-1.

  PMID 18662664 · PMC2590671 · Archives of biochemistry and biophysics · 2008 · 7 claims · 7 setups

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  GST-Gal3 and GST-Gal1 pull down the general transcription factor TFII-I from HeLa nuclear extract, identified by mass spectrometry and confirmed by immunoblot

  hela gst-gal1 galectin-depleted gst lc-ms immunoblotting

• Predicting failure rate of PCR in large genomes.

  PMID 18492719 · PMC2441781 · Nucleic acids research · 2008 · 7 claims · 8 setups

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  The number of predicted primer-binding sites in genomic DNA is the most important factor determining PCR failure.

  genomic genome pcr combined large-scale exact-match mismatch-tolerant

• Opportunities and challenges in synthetic oligosaccharide and glycoconjugate research.

  PMID 20161474 · PMC2794050 · Nature chemistry · 2009 · 8 claims · 7 setups

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  A parallel combinatorial one-pot multi-step protecting-group procedure (Lewis acid catalyzed, up to seven steps) can transform tetra-O-TMS glucopyranosides into differentially protected monosaccharide building blocks without intermittent work-up/purification

  library database oligovalent b-cells glycan bioinformatics one-pot

• Three assays show differences in binding of wild-type and mutant p53 to unique gene sequences.

  PMID 19925028 · PMC2917581 · Technology in cancer research & treatment · 2009 · 7 claims · 6 setups

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  Three different DNA binding assays (EMSA, SPA, streptavidin magnetic bead assay) show differences in binding of wild-type and mutant p53 to unique gene sequences

  nuclear wro electrophoretic binding streptavidin

• Sequence-non-specific effects of RNA interference triggers and microRNA regulators.

  PMID 19843612 · PMC2800214 · Nucleic acids research · 2010 · 8 claims · 7 setups

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  Reagents of RNAi and miRNA technologies often trigger unintended sequence-non-specific immune responses in addition to intended sequence-specific silencing

  recombinant t98g hek293 hela kinase pkr microarray

• Expression patterns of cardiac myofilament proteins: genomic and protein analysis of surgical myectomy tissue from patients with obstructive hypertrophic cardiomyopathy.

  PMID 19808356 · PMC2765062 · Circulation. Heart failure · 2009 · 8 claims · 4 setups

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  Myofilament protein levels (MYBPC3 and MYH7) are increased, not decreased, in HCM patients carrying a mutation in either gene compared to healthy heart tissue

  genomic lysate formalin-fixed myectomy mutational western immunohistochemistry