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: 2UN
File name: alatis_output_compound.sdf

Formula: C19H21N1O7S1
Compound mass: 407.4366999999999
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.90
  • Compound probability: 0.46


List of identified carbohydrate fragments:

  • C7H4O4
    Fragment probability: 0.43
    Fragment mass: 128.0827
    Fragment main chain atoms: [17, 19, 18]
    Fragment all atoms: [17, 21, 26, 19, 13, 12, 46, 47, 15, 44, 45, 14, 18, 22, 27]

  • C6H7O2
    Fragment probability: 0.46
    Fragment mass: 55.0552
    Fragment main chain atoms: [17, 26, 1]
    Fragment all atoms: [17, 19, 13, 12, 18, 46, 47, 44, 45, 21, 26, 1, 29, 30, 31]

  • C8H7O4
    Fragment probability: 0.47
    Fragment mass: 143.11709999999997
    Fragment main chain atoms: [17, 19, 18, 27, 2]
    Fragment all atoms: [17, 21, 26, 19, 13, 12, 46, 47, 15, 44, 45, 14, 18, 22, 27, 2, 32, 33, 34]

  • C2O2
    Fragment probability: 0.90
    Fragment mass: 128.0827
    Fragment main chain atoms: [17, 19]
    Fragment all atoms: [17, 21, 26, 19]

  • C8H7O4
    Fragment probability: 0.47
    Fragment mass: 143.11709999999997
    Fragment main chain atoms: [18, 19, 17, 26, 1]
    Fragment all atoms: [18, 22, 27, 19, 13, 12, 46, 47, 15, 44, 45, 14, 17, 21, 26, 1, 29, 30, 31]

  • C6H7O2
    Fragment probability: 0.46
    Fragment mass: 55.0552
    Fragment main chain atoms: [18, 27, 2]
    Fragment all atoms: [18, 19, 13, 12, 17, 46, 47, 44, 45, 22, 27, 2, 32, 33, 34]

  • C2O2
    Fragment probability: 0.90
    Fragment mass: 128.0827
    Fragment main chain atoms: [18, 19]
    Fragment all atoms: [18, 22, 27, 19]

  • C9H10O4
    Fragment probability: 0.50
    Fragment mass: 158.15149999999997
    Fragment main chain atoms: [1, 26, 17, 19, 18, 27, 2]
    Fragment all atoms: [1, 29, 30, 31, 26, 17, 21, 19, 13, 12, 46, 47, 15, 44, 45, 14, 18, 22, 27, 2, 32, 33, 34]

  • C3H3O2
    Fragment probability: 0.58
    Fragment mass: 143.1171
    Fragment main chain atoms: [1, 26, 17, 19]
    Fragment all atoms: [1, 29, 30, 31, 26, 17, 21, 19]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
2UN2H02
3UN2H03
UA52I5X
AHC2AY1
HOX5BT0
4J7F
6I8N
4J8A
5BTT
3IDN
4ZIO
6M82
4WVU

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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).