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This list of protein subcellular localisation prediction tools includes software, databases, and web services that are used for protein subcellular localization prediction. Some tools are included that are commonly used to infer location through predicted structural properties, such as signal peptide or transmembrane helices , and these tools ...
Constituent amino-acids can be analyzed to predict secondary, tertiary and quaternary protein structure. This list of protein structure prediction software summarizes notable used software tools in protein structure prediction, including homology modeling, protein threading, ab initio methods, secondary structure prediction, and transmembrane helix and signal peptide prediction.
Simple Modular Architecture Research Tool (SMART) is a biological database that is used in the identification and analysis of protein domains within protein sequences. [ 1 ] [ 2 ] SMART uses profile-hidden Markov models built from multiple sequence alignments to detect protein domains in protein sequences.
The development of protein domain databases such as Pfam (Protein Families Database) [10] allow us to find known domains within a query sequence, providing evidence for likely functions. The dcGO website [ 11 ] contains annotations to both the individual domains and supra-domains (i.e., combinations of two or more successive domains), thus via ...
A step called domain parsing, or domain boundary prediction, is usually done first to split a protein into potential structural domains. As with the rest of tertiary structure prediction, this can be done comparatively from known structures [ 32 ] or ab initio with the sequence only (usually by machine learning , assisted by covariation). [ 33 ]
The HH-suite comes with a number of pre-built profile HMMs that can be searched using HHblits and HHsearch, among them a clustered version of the UniProt database, of the Protein Data Bank of proteins with known structures, of Pfam protein family alignments, of SCOP structural protein domains, and many more.
RaptorX is a software and web server for protein structure and function prediction that is free for non-commercial use. RaptorX is among the most popular methods for protein structure prediction.
Phyre and Phyre2 (Protein Homology/AnalogY Recognition Engine; pronounced as fire) are free web-based services for protein structure prediction. [ 1 ] [ 2 ] [ 3 ] Phyre is among the most popular methods for protein structure prediction having been cited over 1,500 times. [ 4 ]