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SciCrunch Registry is a curated repository of scientific resources, with a focus on biomedical resources, including tools, databases, and core facilities - visit SciCrunch to register your resource.
A comprehensive collection of experimentally determined and computationally predicted CCCTC-binding factor (CTCF) binding sites (CTCFBS) from the literature. The database is designed to facilitate the studies on insulators and their roles in demarcating functional genomic domains. The CTCFBS Prediction Tool allows users to scan sequences for the single best match to CTCF position weight matrices. Currently (March 2014), the database contains almost 15 million experimentally determined CTCF binding sites across several species. CTCF binding sites were collected from published papers containing CTCF binding sites identified using ChIPSeq or similar methods, data from the ENCODE project, and a set of approximately 100 manually curated binding sites identified by low-throughput experiments. Users can browse insulator sequence features, function annotations, genomic contexts including histone methylation profiles, flanking gene expression patterns and orthologous regions in other mammalian genomes. Users can also retrieve data by text search, sequence search and genomic range search.
Proper citation: CTCFBSDB (RRID:SCR_002279) Copy
http://code.google.com/p/frhit/
An efficient fragment recruitment software program for next generation sequences against microbial reference genomes. It produces similar sensitivity of BLASTN, but runs at a 100 times higher speed. The algorithm adopts a seeding heuristic strategy with overlapping k-mer hashing to locate candidate matching blocks on the reference sequences, and then apply an effective filtering within the candidate blocks to filter out blocks that do not meet the minimum criteria for containing an alignment with specified parameters. For each candidate block that passed the filter, the best matching sub-regions between a candidate block and a read are determined, and used subsequently by the banded Smith-Waterman algorithm to carry out the actual alignment efficiently, which will finally verify if this can be a valid recruitment hit.
Proper citation: FR-HIT (RRID:SCR_002181) Copy
http://www.bioconductor.org/packages/release/bioc/html/flowPlots.html
Software for analysis plots and data class for gated flow cytometry data.
Proper citation: flowPlots (RRID:SCR_002177) Copy
http://cran.r-project.org/web/packages/metaRNASeq/
Software package for meta-analysis of RNA-seq data. This package implements two p-value combination techniques (inverse normal and Fisher methods). It also provides a vignette explaining how to combine data from multiple RNA-seq experiments.
Proper citation: metaRNASeq (RRID:SCR_002174) Copy
https://cran.r-project.org/src/contrib/Archive/demi/
R package for estimating differential expression from multiple indicators that capitalizes on the high number of concurrent measurements. It extends to various experimental designs and target categories (transcripts, genes, genomic regions) as well as small sample sizes.
Proper citation: DEMI (RRID:SCR_002291) Copy
http://www.bioconductor.org/packages/release/bioc/html/flowCore.html
A Bioconductor software package for high throughput flow cytometry that provides S4 data structures and basic functions.
Proper citation: flowCore (RRID:SCR_002205) Copy
http://www.cancergenomics.org/
Consortium promoting communication and collaboration among cancer cytogenomics laboratories, who are interested in applying microarray technologies to cancer diagnosis and cancer research. Their oals are to (1) establish platform-neutral and cancer specific microarray designs for diagnostic purposes, (2) share cancer microarray data between participating institutions for education purposes, (3) create a public cancer array database, and (4) carry out multicenter cancer genome translational research. Collaboration amongst the different laboratories and researchers will not only provide validation for the microarray design(s) but ultimately provide more comprehensive molecular information and more accurate interpretation to better serve cancer patients and further cancer research. The CGC was officially incorporated in June 2010 as a not-for-profit organization.
Proper citation: Cancer Genomics Consortium (RRID:SCR_002384) Copy
A not-for-profit membership organization that brings together the global laboratory community to foster excellence in laboratory medicine by facilitating the development of clinical laboratory testing standards based on input from and consensus among industry, government, and health care professionals. CLSI is setting the standard for quality in clinical laboratory testing around the world.
Proper citation: Clinical and Laboratory Standards Institute (RRID:SCR_002382) Copy
http://www.statmethods.net/index.html
Training material created for both current R users, and experienced users of other statistical packages (e.g., SAS, SPSS, Stata) who would like to transition to R to help you quickly access this language in your work. The book inspired by this site takes the material here and significantly expands upon it.
Proper citation: Quick-R (RRID:SCR_002417) Copy
http://128.32.118.212/thorfinn/realSFS/
Software program used to estimate allele frequency and SNP calling., THIS RESOURCE IS NO LONGER IN SERVICE. Documented on September 16,2025.
Proper citation: realSFS (RRID:SCR_002493) Copy
http://www.bioconductor.org/packages/release/bioc/html/flowBeads.html
Software package for the analysis of flow cytometry bead data. It extends flowCore to provide functionality specific to bead data. One of the goals of this package is to automate analysis of bead data for the purpose of normalization.
Proper citation: flowBeads (RRID:SCR_002440) Copy
http://www.bioconductor.org/packages/release/bioc/html/flowCyBar.html
A software package to analyze flow cytometric data using gate information to follow population / community dynamics.
Proper citation: flowCyBar (RRID:SCR_002319) Copy
Couple of introductory tutorials on basic R concepts that provides an introduction to the R programming language, and illustrates its use by solving elementary statistics textbook exercises. Beyond the basics, they also cover topics of GPU computing in R. An R Tutorial eBook is also available.
Proper citation: R Tutorial - An R Introduction to Statistics (RRID:SCR_002394) Copy
https://github.com/nh13/DWGSIM
Whole Genome Simulator for Next-Generation Sequencing.
Proper citation: DWGSIM (RRID:SCR_002342) Copy
https://github.com/BEETL/BEETL
Software tool that not only compresses FASTQ-formatted DNA reads more compactly than gzip but also permits rapid search for k-mer queries within the archived sequences. The full FASTQ record of each matching read or read pair is returned, allowing the search results to be piped directly to any of the many standard tools that accept FASTQ data as input. Searchable compressed archive for DNA reads.
Proper citation: BEETL-fastq (RRID:SCR_002341) Copy
https://github.com/PhKoch/RepARK
Software using a de novo repeat assembly method which avoids potential biases by using abundant k-mers of next-generation sequencing (NGS) whole genome sequencing (WGS) reads without requiring a reference genome.
Proper citation: RepARK (RRID:SCR_002333) Copy
http://www.thermofisher.com/order/catalog/product/4385261
THIS RESOURCE IS NO LONGER IN SERVICE, documented on April 28, 2017.
Software that performs comparative sequencing, also known as direct sequencing, medical sequencing, PCR sequencing and resequencing with DNA sequencing files. The software is designed for reference based and non-reference based analysis such as mutation detection and analysis, SNP discovery and validation and sequence confirmation.
Proper citation: Variant Reporter Software (RRID:SCR_002329) Copy
Maintains and provides archival, retrieval and analytical resources for biological information. Central DDBJ resource consists of public, open-access nucleotide sequence databases including raw sequence reads, assembly information and functional annotation. Database content is exchanged with EBI and NCBI within the framework of the International Nucleotide Sequence Database Collaboration (INSDC). In 2011, DDBJ launched two new resources: DDBJ Omics Archive and BioProject. DOR is archival database of functional genomics data generated by microarray and highly parallel new generation sequencers. Data are exchanged between the ArrayExpress at EBI and DOR in the common MAGE-TAB format. BioProject provides organizational framework to access metadata about research projects and data from projects that are deposited into different databases.
Proper citation: DNA DataBank of Japan (DDBJ) (RRID:SCR_002359) Copy
https://github.com/seqan/seqan/tree/master/apps/mason2
Collection of software tools for simulating biological sequences, including simulations of genome fragment sampling, random genomic sequences, methylation levels, and NGS reads.
Proper citation: Mason (RRID:SCR_002476) Copy
http://www.unc.edu/~yunmli/shotgun.html
Software for short read simulating in order to facilitate sequencing-based study designs.
Proper citation: ShotGun (RRID:SCR_002529) Copy
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