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: HYA
File name: alatis_output_compound.sdf

Formula: C4H9N1O5
Compound mass: 151.11760000000004
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.97
  • Compound probability: 0.90


List of identified carbohydrate fragments:

  • C4H7N1O3
    Fragment probability: 0.72
    Fragment mass: 89.0698
    Fragment main chain atoms: [4, 3, 8]
    Fragment all atoms: [4, 9, 18, 5, 3, 14, 2, 13, 1, 11, 12, 7, 16, 8, 17]

  • C4H8N1O4
    Fragment probability: 0.89
    Fragment mass: 120.10360000000001
    Fragment main chain atoms: [1, 2, 3, 4]
    Fragment all atoms: [1, 11, 12, 6, 15, 2, 13, 7, 16, 3, 14, 8, 17, 4, 9, 18, 5]

  • C2H5O2
    Fragment probability: 0.97
    Fragment mass: 74.0783
    Fragment main chain atoms: [1, 2]
    Fragment all atoms: [1, 11, 12, 6, 15, 2, 13, 7, 16]

  • C2H3N1O2
    Fragment probability: 0.78
    Fragment mass: 72.0625
    Fragment main chain atoms: [4, 3]
    Fragment all atoms: [4, 9, 18, 5, 3, 14, 8, 17]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
HYA2GYI
6LW5JOY
5M1Z
FA61H0S
BXO3A18
3A17
DTL1H16
1H17
1H18
2AAW

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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).