Logo Cheminformatics Tool for Probabilistic Identification of Carbohydrates
(CTPIC)
v 1.1 (Spring 2020)

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Process a structure file

Publication files:

Submission ID: 4Z0
File name: alatis_output_compound.sdf

Formula: C9H6O5S1
Compound mass: 226.20570000000006
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.94
  • Compound probability: 0.67


List of identified carbohydrate fragments:

  • C4H3O4
    Fragment probability: 0.94
    Fragment mass: 115.0641
    Fragment main chain atoms: [4, 3, 6, 8]
    Fragment all atoms: [4, 19, 14, 3, 18, 6, 10, 8, 12, 11, 21]

  • C2H1O2
    Fragment probability: 0.93
    Fragment mass: 66.05799999999999
    Fragment main chain atoms: [4, 14, 9]
    Fragment all atoms: [4, 19, 14, 9, 13]

  • C5H3O5
    Fragment probability: 0.93
    Fragment mass: 139.08550000000002
    Fragment main chain atoms: [8, 6, 3, 4, 14, 9]
    Fragment all atoms: [8, 12, 11, 21, 6, 10, 3, 18, 4, 19, 14, 9, 13]

  • C3H2O2
    Fragment probability: 0.50
    Fragment mass: 94.0681
    Fragment main chain atoms: [9, 14, 4, 3]
    Fragment all atoms: [9, 13, 14, 4, 19, 3, 18]

  • C4H2O3
    Fragment probability: 0.50
    Fragment mass: 123.0861
    Fragment main chain atoms: [9, 14, 4, 3, 6]
    Fragment all atoms: [9, 13, 14, 4, 19, 3, 18, 6, 10]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
4Z05T8G
5C9T
54D3D6B
C214RMN
2HDQ
D8S5FZC
60P5HIS

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Citation:

  • Hesam Dashti, William M. Westler, Jonathan R. Wedell, Olga V. Demler, Hamid R. Eghbalnia, John L. Markley & Samia Mora, Probabilistic identification of saccharide moieties in biomolecules and their protein complexes, Scientific Data volume 7, Article number: 210 (2020), https://doi.org/10.1038/s41597-020-0547-y, https://www.nature.com/articles/s41597-020-0547-y

Disclaimer:

  • The custom source code, developed using Python3 in the Linux environment. This work is copyrighted under the terms of GPL, and the results are released under CC0 1.0 Universal of the Open Science Framework. The web-service and the source codes are provided on an “as is” basis without warranty of any kind, either expressed or implied. Any usage of the web-server, or modification and application of the source codes are free for academic use when CTPIC publications are cited.
  • The NetwrokX library is used in the CTPIC source codes.
  • The Open Babel software package is used in the CTPIC source codes.

Contact:

For any question or concern please contact Hesam Dashti (hdashti@bwh.harvard.edu).