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Example PubChem, ChEBI and ChemSpider workflows

Created: 2010-07-23 11:13:09 | Last updated: 2010-07-23 11:21:05

40 items in this pack

Comments: 0 | Viewed: 109 times | Downloaded: 33 times

Download Entries from PubChem (1)

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Given a list of identifiers (e.g. CID) and their appropriate type (eID_CID - note that these differ slightly from the original identifier name -> CID <-> eID_CID), this workflow queries PubChem via PUG to retrieve a download URL for the resulting XML file containing the results. Adding support for downloading this XML file and writing it to filesystem is planned.

Created: 2009-03-30 | Last updated: 2009-03-30

Credits: Michael Gerlich

Search InChI in NCBI eSearch (pccompound) (1)

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This workflow takes in a search term (e.g. InChI) for search in PubChem pccompound database. The result is an xml file containing summary information about the search term and also a compound image and the compound webpage fetched from Pubchem.

Created: 2009-03-30 | Last updated: 2009-03-30

Credits: Michael Gerlich

MassBank to KEGG (1)

Workflow that queries MassBank DB to retrieve database identifiers (KEGG, PubChem, InChI) and continue search with them to retrieve pathways from KEGG for given compound identifier,searches PubChem via eutils and PUG, queries ChemSpider for compound information and image. Note: Usage of ChemSpider web services requires a valid security token - receive one by registering at ChemSpider (look at your profile to see your token)

Created: 2009-03-30 | Last updated: 2009-03-30

Credits: Michael Gerlich

file-similarity-entrez-url (2)

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Performs a 2D structure similarity search on PubChem. The input structure has to be in the form of a SDF file. The original SDF-based similarity search workflow was written by the PubChem team @ NCBI (http://pubchem.ncbi.nlm.nih.gov/).

Created: 2010-07-16 | Last updated: 2010-07-16

Credits: Peter Li

smiles-identity-idlist (1)

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Searches for similar structures in PubChem to an input SMILES string. This workflow was written by the PubChem team @ NCBI (http://pubchem.ncbi.nlm.nih.gov/).

Created: 2010-07-16 | Last updated: 2010-07-16

Credits: Peter Li

smiles-identity-idlist (2)

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Performs a search in Pubchem for compounds similar to an input compound represented in SMILES notation. This workflow is based on the original smiles-identity-idlist workflow written by the PubChem team @ NCBI (http://pubchem.ncbi.nlm.nih.gov/).

Created: 2010-07-16 | Last updated: 2010-07-16

PubChem substructure search (2)

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Search PubChem Compound for structures containing the one given by the structure key input, based on a user-selected level of chemical identity: connectivity only, match isotopes and/or stereo, etc. The original workflow was written by the PubChem team @ NCBI (http://pubchem.ncbi.nlm.nih.gov/).

Created: 2010-07-16 | Last updated: 2010-07-16

download (2)

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Given a list key, prepare for download a file containing those records in the selected format. The original workflow was written by the PubChem team @ NCBI (http://pubchem.ncbi.nlm.nih.gov/).

Created: 2010-07-16 | Last updated: 2010-07-16

Credits: Peter Li

Antiviral activity multiclass Predictor (1)

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A simple multi-class antiviral activity predictor based on expanded Pubchem fingerprints and random forest algorithm. Seems to work well to perform quick screens for antiviral molecules.Download training data from CTD (http://ctdbase.org/downloads/) or  use this preprocessed version https://www.myexperiment.org/files/2285.html. Write to me at rajeev.gangal@gmail.com regarding any queries.I make no claim that the predictive model is accurate for clinical hypotheses or that it will find mo...

Created: 2020-03-23 | Last updated: 2020-03-25

Credits: Insilicoconsulting