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).

• Pathway analysis for intracellular Porphyromonas gingivalis using a strain ATCC 33277 specific database.

  PMID 19723305 · PMC2753363 · BMC microbiology · 2009 · 8 claims · 5 setups

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  Using the ATCC 33277-specific genome annotation improves proteome coverage (more proteins identified and more abundance ratios calculated) compared to the W83 annotation

  gingivalis whole-cell comparative gene

• Large-scale analysis of human alternative protein isoforms: pattern classification and correlation with subcellular localization signals.

  PMID 15860772 · PMC1087780 · Nucleic acids research · 2005 · 8 claims · 8 setups

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  Constructed a large-scale dataset of 6876 human alternative protein isoforms from 2624 genes by combining H-Invitational full-length cDNA data and SwissProt VARSPLIC entries

  full-length alternative refseq genome pairwise mitochondrial signal

• Identification of 491 proteins in the tear fluid proteome reveals a large number of proteases and protease inhibitors.

  PMID 16901338 · PMC1779605 · Genome biology · 2006 · 8 claims · 4 setups

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  491 proteins were identified in human tear fluid using in-gel digestion and LC-MS/MS/MS3 on LTQ-FT and LTQ-Orbitrap instruments

  closed-eye tear analysis sds-page in-solution gene

• Quantitative serum proteomics using dual stable isotope coding and nano LC-MS/MSMS.

  PMID 19817497 · PMC4684172 · Journal of proteome research · 2009 · 7 claims · 6 setups

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  DSIC labeling achieves high efficiency: 100% for Cysteine (acrylamide) and 98% for Lysine (succinic anhydride)

  standard dsic-labeled immunodepleted serum labeling quantitative in-solution

• A dynamic range compression and three-dimensional peptide fractionation analysis platform expands proteome coverage and the diagnostic potential of whole saliva.

  PMID 19813771 · PMC2789208 · Journal of proteome research · 2009 · 7 claims · 7 setups

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  Coupling DRC (hexapeptide libraries) with 3D peptide fractionation (IEF + SCX + µLC-MS/MS) substantially increases the number of proteins identified in whole saliva

  saliva offgel-fractionated identified sds-page trypsin strong

• Proteomic analysis of the mammalian nuclear pore complex.

  PMID 12196509 · PMC2173148 · The Journal of cell biology · 2002 · 8 claims · 7 setups

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  Mass spectrometry was used to identify all proteins present in a biochemically purified rat liver NPC fraction.

  liver empigen transiently mass sds-page electron

• Coiled-coil protein composition of 22 proteomes--differences and common themes in subcellular infrastructure and traffic control.

  PMID 16288662 · PMC1322226 · BMC evolutionary biology · 2005 · 7 claims · 5 setups

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  Proteins with extended coiled-coil domains (>250 amino acids) are largely absent from bacterial genomes but present in archaea and eukaryotes.

  proteomes predicted long prokaryotic coiled-coil all-against-all sequence

• Comparative sequence analysis of leucine-rich repeats (LRRs) within vertebrate toll-like receptors.

  PMID 17517123 · PMC1899181 · BMC genomics · 2007 · 8 claims · 4 setups

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  A new method combining known LRR structures, multiple sequence alignment, and secondary structure prediction identifies and aligns LRRs in TLRs more accurately than PFAM/InterPro/SMART

  tlrs lrr-containing tlr2 mammalian comparative structural secondary

• Ratiocinative screen of eukaryotic integral membrane protein expression and solubilization for structure determination.

  PMID 19031011 · PMC2756966 · Journal of structural and functional genomics · 2009 · 8 claims · 6 setups

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  A discovery-oriented pipeline using standardized single-condition methods (one expression system, one detergent, one SEC buffer) can efficiently triage large numbers of eukaryotic IMP targets to identify well-behaved candidates for crystallization

  cerevisiae ddm-solubilized sec-included tmhmm ligase-independent small-scale

• The specificity and polymorphism of the MHC class I prevents the global adaptation of HIV-1 to the monomorphic proteasome and TAP.

  PMID 18949050 · PMC2569417 · PloS one · 2008 · 6 claims · 5 setups

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  Within individual hosts, proteasome and TAP escape mutations in HIV-1 occur frequently

  hiv-1 hla-genotyped predicted bioinformatic longitudinal ancestral

• Evaluation of strong cation exchange versus isoelectric focusing of peptides for multidimensional liquid chromatography-tandem mass spectrometry.

  PMID 18939861 · PMC2669493 · Journal of proteome research · 2008 · 8 claims · 5 setups

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  IEF provides superior reproducibility and resolution of peptide fractionation compared to SCX, for both large (100 µg) and small (10 µg) protein inputs

  rko rectal bovine shotgun comparative ief

• A proteomic approach for plasma biomarker discovery with iTRAQ labelling and OFFGEL fractionation.

  PMID 19888438 · PMC2771280 · Journal of biomedicine & biotechnology · 2010 · 6 claims · 6 setups

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  iTRAQ labelling combined with OFFGEL fractionation improves proteome coverage of human plasma compared to iTRAQ alone or no iTRAQ

  pooled plasma prefractionated immunodepleted itraq 1-dimensional fluorescence-based

• Human protein reference database--2006 update.

  PMID 16381900 · PMC1347503 · Nucleic acids research · 2006 · 7 claims · 6 setups

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  HPRD is a comprehensive, continually expanded resource cataloging human protein domains, PTMs, protein-protein interactions, and other annotations.

  proteins hela nucleolus signaling literature mass subcellular

• Systematic assessment of pathway databases, based on a diverse collection of user-submitted experiments.

  PMID 36088548 · PMC9487593 · Briefings in bioinformatics · 2022 · 8 claims · 6 setups

  Has reproduction · 94

  Well-established, hierarchically organized pathway annotation systems (e.g. GO, Reactome, KEGG) yield the best overall enrichment performance despite covering much of the human genome only in general terms.

  user-submitted string pubmed protein-coding gene hierarchical text-mining

• Protein length in eukaryotic and prokaryotic proteomes.

  PMID 15951512 · PMC1150220 · Nucleic acids research · 2005 · 7 claims · 5 setups

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  Eukaryotic proteins are significantly longer than prokaryotic proteins across virtually all functional categories and the majority of protein families

  eukaryotic proteins genomic cog comparative orthology domain

• The 'permeome' of the malaria parasite: an overview of the membrane transport proteins of Plasmodium falciparum.

  PMID 15774027 · PMC1088945 · Genome biology · 2005 · 7 claims · 4 setups

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  P. falciparum encodes substantially more membrane transport proteins than originally annotated

  falciparum genome-wide bioinformatic quantification

• LMPD: LIPID MAPS proteome database.

  PMID 16381922 · PMC1347484 · Nucleic acids research · 2006 · 8 claims · 5 setups

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  LMPD is an object-relational database of lipid-associated protein sequences and annotations, publicly available from the LIPID MAPS Consortium website.

  uniprot kegg in-house oracle9i kegg database enzyme

• Assessing the gene space in draft genomes.

  PMID 19042974 · PMC2615622 · Nucleic acids research · 2009 · 6 claims · 7 setups

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  The proportion of mapped CEGs in a draft genome assembly is a useful metric for describing gene space completeness, complementing N50 and x-fold coverage.

  caenorhabditis toxoplasma homo briggsae cegma blast tblastn

• Improved methods for the enrichment and analysis of glycated peptides.

  PMID 18989935 · PMC2752342 · Analytical chemistry · 2008 · 7 claims · 4 setups

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  Replacing off-line desalting with an online 50 mM NH4OAc wash (10 min) of boronate-bound glycated proteins improves the enrichment workflow while minimizing sample loss

  glucose-glycated tryptic glycated lc-ms boronate lc-etd-ms database

• A computational screen for type I polyketide synthases in metagenomics shotgun data.

  PMID 18953415 · PMC2568958 · PloS one · 2008 · 8 claims · 6 setups

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  Combining HMM domain searches with maximum-likelihood phylogenetic trees can discriminate true PKS I sequences from evolutionarily related but functionally different enzymes (e.g., FAS I) in metagenomic data.

  predicted hmm-identified reference hmm hmm maximum-likelihood robinson-foulds