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: DJ3
File name: alatis_output_compound.sdf

Formula: C20H30O3
Compound mass: 318.4492
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.38
  • Compound probability: 0.65


List of identified carbohydrate fragments:

  • C6H7O1
    Fragment probability: 0.38
    Fragment mass: 113.09119999999999
    Fragment main chain atoms: [15, 18, 23]
    Fragment all atoms: [15, 46, 13, 43, 12, 42, 18, 51, 19, 52, 16, 47, 48, 23]

  • C6H9
    Fragment probability: 0.38
    Fragment mass: 54.090199999999996
    Fragment main chain atoms: [6, 7]
    Fragment all atoms: [6, 35, 5, 33, 34, 4, 31, 32, 7, 36, 8, 37, 38, 9, 39]

  • C4H5
    Fragment probability: 0.31
    Fragment mass: 53.0823
    Fragment main chain atoms: [9, 10]
    Fragment all atoms: [9, 39, 8, 37, 38, 7, 36, 10, 40]

  • C4H5
    Fragment probability: 0.31
    Fragment mass: 52.0744
    Fragment main chain atoms: [10, 11]
    Fragment all atoms: [10, 40, 9, 39, 8, 37, 38, 11, 41]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
DJ35NI4
5NI6
5NI2
EAH3NHI
5H9L
3U3U
5HAE
3DZT
XAT6IGZ
4XK8
3JCU
6KAC
5XNM
6KAF
1RWT
5XNL
5XNO
6IJO
6IJJ
2BHW
6KAD
5XNN
5L8R
5ZJI
3PL9
5HE2VV2
RJA4HAU
4HAX

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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).