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: KBY
File name: alatis_output_compound.sdf

Formula: C34H43N3O7S2
Compound mass: 669.8493999999977
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.44
  • Compound probability: 0.50


List of identified carbohydrate fragments:

  • C8H8N2O4
    Fragment probability: 0.44
    Fragment mass: 182.1762
    Fragment main chain atoms: [32, 21, 35, 31, 19, 25, 36, 33]
    Fragment all atoms: [32, 39, 40, 89, 21, 83, 84, 35, 31, 38, 19, 80, 81, 25, 86, 18, 78, 79, 23, 36, 33, 41]

  • C3H7N1
    Fragment probability: 0.36
    Fragment mass: 57.0941
    Fragment main chain atoms: [1, 22, 2]
    Fragment all atoms: [1, 47, 48, 49, 22, 85, 37, 2, 50, 51, 52]

  • C4H10N1
    Fragment probability: 0.33
    Fragment mass: 72.1285
    Fragment main chain atoms: [1, 22, 37, 6]
    Fragment all atoms: [1, 47, 48, 49, 22, 85, 2, 50, 51, 52, 37, 6, 62, 63, 64]

  • C2H3
    Fragment probability: 0.38
    Fragment mass: 69.1246
    Fragment main chain atoms: [3, 34]
    Fragment all atoms: [3, 53, 54, 55, 34]

  • C2H3
    Fragment probability: 0.38
    Fragment mass: 69.1246
    Fragment main chain atoms: [4, 34]
    Fragment all atoms: [4, 56, 57, 58, 34]

  • C2H3
    Fragment probability: 0.38
    Fragment mass: 69.1246
    Fragment main chain atoms: [5, 34]
    Fragment all atoms: [5, 59, 60, 61, 34]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
KBY6N48
K833SA8
GA86DV0
F783SAB
77F3SAA

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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).