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15 datasets found
  • Federal

    Amino Acid Explorer    recent views

    U.S. Department of Health & Human Services —

    Explore characteristics of amino acids by comparing their structural and chemical properties, predicting protein sequence changes caused by mutations, viewing common...
  • Federal

    GenPept    recent views

    U.S. Department of Health & Human Services —

    The protein sequences corresponding to the translations of coding sequences (CDS) in GenBank collected for each GenBank release.
  • Federal

    PSSM Viewer    recent views

    U.S. Department of Health & Human Services —

    Users can display, sort, subset and download position-specific score matrices (PSSMs) either from CDD records or from Position Specific Iterated (PSI)-BLAST protein...
  • Federal

    Protein    recent views

    U.S. Department of Health & Human Services —

    The Protein database is a collection of sequences from several sources, including translations from annotated coding regions in GenBank, RefSeq and TPA, as well as...
  • Federal

    Basic Local Alignment Search Tool (BLAST)    recent views

    U.S. Department of Health & Human Services —

    BLAST finds regions of similarity between biological sequences. The program compares nucleotide or protein sequences to sequence databases and calculates the...
  • Federal

    ProSplign    recent views

    U.S. Department of Health & Human Services —

    A utility for computing alignment of proteins to genomic nucleotide sequence based on a variation of the Needleman Wunsch global alignment algorithm and specifically...
  • Federal

    Multiple Sequence Alignment (MSA) Viewer    recent views

    U.S. Department of Health & Human Services —

    An interactive Web application that enables users to visualize multiple alignments created by database search results or other software applications. The MSA Viewer...
  • Federal

    CDTree    recent views

    U.S. Department of Health & Human Services —

    A stand-alone application for classifying protein sequences and investigating their evolutionary relationships. CDTree can import, analyze and update existing...
  • Federal

    NCBI Datasets (BETA)    recent views

    U.S. Department of Health & Human Services —

    NCBI Datasets is a resource that lets you easily gather data from across NCBI databases. Find and download gene, transcript, protein and genome sequences, annotation...
  • Federal

    Protein Clusters    recent views

    U.S. Department of Health & Human Services —

    A collection of Reference Sequence (RefSeq) proteins, from the complete genomes of prokaryotes, plasmids, and organelles, that have been grouped and annotated based...
  • Federal

    COBALT    recent views

    U.S. Department of Health & Human Services —

    COBALT is a protein multiple sequence alignment tool that finds a collection of pairwise constraints derived from conserved domain database, protein motif database,...
  • Federal

    Consensus CDS (CCDS)    recent views

    U.S. Department of Health & Human Services —

    The Consensus CDS (CCDS) project is a collaborative effort to identify a core set of human and mouse protein coding regions that are consistently annotated and of...
  • Federal

    Vector Alignment Search Tool (VAST)    recent views

    U.S. Department of Health & Human Services —

    A computer algorithm that identifies similar protein 3-dimensional structures. Structure neighbors for every structure in MMDB are pre-computed and accessible via...
  • Federal

    Structure - Molecular Modeling Database (MMDB)    recent views

    U.S. Department of Health & Human Services —

    Three dimensional structures provide a wealth of information on the biological function and the evolutionary history of macromolecules. They can be used to examine...
  • Federal

    Conserved Domain Database (CDD)    recent views

    U.S. Department of Health & Human Services —

    CDD is a protein annotation resource that consists of a collection of well-annotated multiple sequence alignment models for ancient domains and full-length proteins.
15 datasets found

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