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 records from SwissProt, PIR, …

UniProt is the world’s leading high-quality, comprehensive and freely accessible resource of protein sequence and functional information.

Learn how to search the PDB for the best examples of ligands using text, chemical drawing, and APIs. Stay up-to-date with web service developments and announcements from RCSB PDB. PDBj will start …

The NCBI Protein database is a comprehensive repository of protein sequences from diverse origins.

May 18, 2015 · Your access to the NCBI website at www.ncbi.nlm.nih.gov has been temporarily blocked due to a possible misuse/abuse situation involving your site. This is not an indication of a security …

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 records from SwissProt, PIR, …

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Feb 12, 2025 · Portal to protein information in most NCBI databases. The Protein database is a collection of sequences from several sources, including translations from annotated coding regions in …

Jul 21, 2025 · The program compares nucleotide or protein sequences to sequence databases and calculates the statistical significance of matches. BLAST can be used to infer functional and …

This collection of related protein sequences (clusters) consists of proteins derived from the annotations of whole genomes, organelles and plasmids. It currently limited to Archaea, Bacteria, Plants, Fungi, …