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  2. List of protein subcellular localization prediction tools

    en.wikipedia.org/wiki/List_of_protein_sub...

    MetaLocGramN is a gateway to a number of primary prediction methods (various types: signal peptide, beta-barrel, transmembrane helices and subcellular localization predictors). In author's benchmark, MetaLocGramN performed better in comparison to other SCL predictive methods, since the average Matthews correlation coefficient reached 0.806 that ...

  3. SOSUI - Wikipedia

    en.wikipedia.org/wiki/SOSUI

    First of all, SOSUI looks for α helices that are relatively easy to predict, taking into account the known helical potentials of the given amino acid sequence(AAS). The much more difficult task is to differentiate between the α helices in soluble proteins and the ones in transmembrane proteins, the α helix being a very common secondary structure pattern in proteins.

  4. List of protein structure prediction software - Wikipedia

    en.wikipedia.org/wiki/List_of_protein_structure...

    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.

  5. Transmembrane domain - Wikipedia

    en.wikipedia.org/wiki/Transmembrane_domain

    A transmembrane domain (TMD) is a membrane-spanning protein domain.TMDs may consist of one or several alpha-helices or a transmembrane beta barrel.Because the interior of the lipid bilayer is hydrophobic, the amino acid residues in TMDs are often hydrophobic, although proteins such as membrane pumps and ion channels can contain polar residues.

  6. Membrane topology - Wikipedia

    en.wikipedia.org/wiki/Membrane_topology

    This causes the cross-prediction between them, which is a weakness of many transmembrane topology predictors. By predicting signal peptides and transmembrane helices simultaneously (Phobius [14]), the errors caused by cross-prediction are reduced and the performance is substantially increased. Another feature used to increase the accuracy of ...

  7. Protein structure prediction - Wikipedia

    en.wikipedia.org/wiki/Protein_structure_prediction

    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 ]

  8. Membranome database - Wikipedia

    en.wikipedia.org/wiki/Membranome_database

    The database provides information about the individual proteins including computationally generated three-dimensional models of their transmembrane alpha-helices spatially arranged in the membrane, topology, intracellular localizations, amino acid sequences, domain architecture, functional annotation and available experimental structures from ...

  9. Bioinformatic Harvester - Wikipedia

    en.wikipedia.org/wiki/Bioinformatic_Harvester

    Harvester collects information from protein and gene databases along with information from so called "prediction servers." Prediction server e.g. provide online sequence analysis for a single protein. Harvesters search index is based on the IPI and UniProt protein information collection. The collections consists of: