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: 31J
File name: alatis_output_compound.sdf

Formula: C17H22O6
Compound mass: 322.35210000000006
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.75
  • Compound probability: 0.35


List of identified carbohydrate fragments:

  • C5H8O2
    Fragment probability: 0.60
    Fragment mass: 88.10479999999998
    Fragment main chain atoms: [6, 22, 8, 7]
    Fragment all atoms: [6, 38, 39, 5, 36, 37, 12, 22, 8, 42, 43, 7, 40, 41, 20]

  • C6H11O2
    Fragment probability: 0.62
    Fragment mass: 103.13919999999999
    Fragment main chain atoms: [6, 22, 8, 7, 20, 3]
    Fragment all atoms: [6, 38, 39, 5, 36, 37, 12, 22, 8, 42, 43, 7, 40, 41, 20, 3, 30, 31, 32]

  • C3H7O2
    Fragment probability: 0.75
    Fragment mass: 75.0862
    Fragment main chain atoms: [7, 20, 3]
    Fragment all atoms: [7, 40, 41, 8, 42, 43, 22, 20, 3, 30, 31, 32]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
31J4PL3
HOM1CJF
CC23JSX
8MC4JQG
4JIJ
BRZ1K3T

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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).