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: CEM
File name: alatis_output_compound.sdf

Formula: C8H11N1O5
Compound mass: 201.17620000000008
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.68
  • Compound probability: 1.00


List of identified carbohydrate fragments:

  • C8H10N1O5
    Fragment probability: 0.59
    Fragment mass: 201.17620000000002
    Fragment main chain atoms: [4, 1, 3, 9, 7, 6, 2, 5]
    Fragment all atoms: [4, 19, 10, 1, 15, 3, 18, 9, 7, 22, 8, 13, 14, 25, 6, 21, 12, 24, 2, 16, 17, 5, 20, 11]

  • C7H9N1O4
    Fragment probability: 0.57
    Fragment mass: 158.13170000000002
    Fragment main chain atoms: [4, 1, 3, 9, 7, 8]
    Fragment all atoms: [4, 19, 10, 1, 15, 3, 18, 9, 7, 22, 6, 21, 2, 16, 17, 12, 24, 8, 13, 14, 25]

  • C2H2O1
    Fragment probability: 0.50
    Fragment mass: 70.0698
    Fragment main chain atoms: [4, 1]
    Fragment all atoms: [4, 19, 10, 1, 15]

  • C3H3N1O1
    Fragment probability: 0.36
    Fragment mass: 70.0698
    Fragment main chain atoms: [4, 1, 3]
    Fragment all atoms: [4, 19, 10, 1, 15, 3, 18, 9]

  • C5H7N1O4
    Fragment probability: 0.68
    Fragment mass: 146.12100000000004
    Fragment main chain atoms: [5, 2, 6, 7, 8]
    Fragment all atoms: [5, 20, 11, 2, 16, 17, 6, 21, 12, 24, 7, 22, 9, 8, 13, 14, 25]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
CEM1BLC
TEM2H0T
2A49
6NVU
1BLC
ISS6J2O
6H2C
6J2K
3CG5
EME4E82
3ZL4WY0

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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).