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).

• A statistical model to identify differentially expressed proteins in 2D PAGE gels.

  PMID 19763172 · PMC2734266 · PLoS computational biology · 2009 · 7 claims · 5 setups

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  A mixture likelihood model incorporating both detected and non-detected proteins has higher statistical power to detect differential expression than standard approaches like the Student's t-test.

  plasma simulated page simulated

• Localized-statistical quantification of human serum proteome associated with type 2 diabetes.

  PMID 18795103 · PMC2529402 · PloS one · 2008 · 8 claims · 5 setups

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  Developed LSPAD (localized statistics of protein abundance distribution) to calculate statistical significance of protein-abundance bias between two serum cohorts using a local Fisher's exact test window

  pooled computational identified additional label-free lspad pathway-associated

• Protein structure quality assessment based on the distance profiles of consecutive backbone Cα atoms.

  PMID 24555103 · PMC3892923 · F1000Research · 2013 · 8 claims · 8 setups

  Has reproduction · 71

  The distance between consecutive backbone Cα atoms in high-quality structures is normally distributed with mean 3.8 Å and standard deviation 0.04 Å, justifying a reference state in which all consecutive Cα atoms are 3.8 Å apart.

  top100h decoys i-tasser non-homologous statistical rdcc comparative

• Proteomic analysis of aqueous humor from patients with myopia.

  PMID 18334949 · PMC2268849 · Molecular vision · 2008 · 7 claims · 6 setups

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  Total protein concentration in AH is significantly greater in high myopia patients than in non-myopic controls

  aqueous gels silver-stained trypsin-digested bradford two-dimensional silver

• Finding signals that regulate alternative splicing in the post-genomic era.

  PMID 12429065 · PMC244920 · Genome biology · 2002 · 8 claims · 8 setups

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  Alternative splicing generates protein and regulatory diversity from a limited number of genes and modulates isoform levels in a cell-context-specific manner

  intron-containing genome brain-specific cell-free computational comparative selex

• 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

• Aggregation propensity of the human proteome.

  PMID 18927604 · PMC2557143 · PLoS computational biology · 2008 · 8 claims · 7 setups

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  Long proteins have, on average, less intense/pronounced aggregation peaks than short proteins

  proteome non-membrane proteins membrane sequence-based correlation statistical

• Empirical Bayes analysis of quantitative proteomics experiments.

  PMID 19829701 · PMC2759080 · PloS one · 2009 · 8 claims · 4 setups

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  Developed a new empirical Bayes framework that models log2 SILAC protein ratios and is robust to non-Gaussian tails and data sparsity, unlike Gaussian mixture models or Efron's original spline-based approach

  hela predicted computational silac utr gaussian

• 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 characterization of HIV-modulated membrane receptors, kinases and signaling proteins involved in novel angiogenic pathways.

  PMID 19712456 · PMC2754444 · Journal of translational medicine · 2009 · 7 claims · 5 setups

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  31 HIV-modulated cellular proteins were identified as functionally associated with signaling events involved in angiogenesis

  rh9 hiv-infected identified subtractive mass enzyme-linked

• Identification of androgen-coregulated protein networks from the microsomes of human prostate cancer cells.

  PMID 14709176 · PMC395736 · Genome biology · 2003 · 8 claims · 5 setups

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  Distinct cellular processes are coregulated by androgen while others are essentially unaffected in LNCaP cells

  lncap computational icat western hypergeometric

• HIV replication enhances production of free fatty acids, low density lipoproteins and many key proteins involved in lipid metabolism: a proteomics study.

  PMID 18714345 · PMC2500163 · PloS one · 2008 · 7 claims · 4 setups

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  HIV infection of a human T-cell line differentially regulates 18 proteins involved in lipid metabolism.

  t-cell identified gel maldi-tof bioinformatics

• A comprehensive modular map of molecular interactions in RB/E2F pathway.

  PMID 18319725 · PMC2290939 · Molecular systems biology · 2008 · 8 claims · 4 setups

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  A comprehensive, curated map of RB/E2F pathway molecular interactions was built using SBGN notation in CellDesigner and converted to BioPAX 2.0 format

  bladder computational curated literature transcriptome gene network

• Quantitative analysis of age specific variation in the abundance of human female parotid salivary proteins.

  PMID 19764810 · PMC2834885 · Journal of proteome research · 2009 · 7 claims · 5 setups

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  Protein expression in human female parotid saliva is age-dependent, with distinct protein sets differentially abundant between young and older healthy women

  pooled hcic trypsin-digested normalized hydrophobic sds-page mudpit

• Involvement of potential pathways in malignant transformation from oral leukoplakia to oral squamous cell carcinoma revealed by proteomic analysis.

  PMID 19691830 · PMC2746235 · BMC genomics · 2009 · 7 claims · 6 setups

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  85 proteins are differentially and consistently expressed (>2-fold change, P<0.05) between paired OLK and OSCC tissues, including 52 up-regulated and 33 down-regulated proteins

  paired list differentially oscc 2-de gene interaction

• A rigorous method for multigenic families' functional annotation: the peptidyl arginine deiminase (PADs) proteins family example.

  PMID 16271148 · PMC1310624 · BMC genomics · 2005 · 8 claims · 5 setups

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  Integrating EST-based expression data with phylogenetic analysis is a valid new method for functionally annotating multigenic protein families

  pad phylogenetic est est-based

• Peeling off the layers: skin taping and a novel proteomics approach to study atopic dermatitis.

  PMID 19748658 · PMC8648281 · The Journal of allergy and clinical immunology · 2009 · 8 claims · 3 setups

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  Noninvasive D-Squame tape stripping coupled with MS proteomics can profile the AD skin proteome

  skin extracted lesion skin lc-ms statistical

• The UCSC Proteome Browser.

  PMID 15608236 · PMC540054 · Nucleic acids research · 2005 · 8 claims · 5 setups

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  The UCSC Proteome Browser is tightly integrated with the UCSC Genome Browser, giving users simultaneous access to genome and proteome data.

  swiss-prot sequence domain isoelectric

• The EH1 motif in metazoan transcription factors.

  PMID 16309560 · PMC1310626 · BMC genomics · 2005 · 8 claims · 5 setups

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  There is a statistically significant association between EH1hox motif HMM score and transcription factor function across human, Drosophila and C. elegans proteomes.

  homeobox-containing forkhead-containing complete combined meme hmm logistic

• Clustering of phosphorylation site recognition motifs can be exploited to predict the targets of cyclin-dependent kinase.

  PMID 17316440 · PMC1852407 · Genome biology · 2007 · 8 claims · 6 setups

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  CDK consensus motifs are frequently clustered (closely spaced) in known CDK substrate proteins rather than uniformly distributed

  cerevisiae cycle reanalysis statistical optimal