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: L5P
File name: alatis_output_compound.sdf

Formula: C11H23N2O9P1
Compound mass: 358.2812000000001
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 1.00
  • Compound probability: 0.83


List of identified carbohydrate fragments:

  • C11H18N2O6
    Fragment probability: 0.63
    Fragment mass: 277.2934
    Fragment main chain atoms: [6, 9, 10, 8, 5, 13, 4, 2, 1, 3, 7, 11]
    Fragment all atoms: [6, 34, 35, 22, 9, 37, 15, 42, 10, 38, 16, 43, 8, 14, 5, 32, 33, 13, 4, 30, 31, 2, 26, 27, 1, 24, 25, 3, 28, 29, 7, 36, 12, 11, 18, 17, 44]

  • C5H8N1O4
    Fragment probability: 0.73
    Fragment mass: 131.1295
    Fragment main chain atoms: [6, 9, 10, 8]
    Fragment all atoms: [6, 34, 35, 22, 9, 37, 15, 42, 10, 38, 16, 43, 8, 5, 32, 33, 13, 14]

  • C2H4O2
    Fragment probability: 1.00
    Fragment mass: 73.0704
    Fragment main chain atoms: [6, 9]
    Fragment all atoms: [6, 34, 35, 22, 9, 37, 15, 42]

  • C5H8O4
    Fragment probability: 0.80
    Fragment mass: 101.0805
    Fragment main chain atoms: [6, 9, 10]
    Fragment all atoms: [6, 34, 35, 22, 9, 37, 15, 42, 10, 38, 8, 5, 32, 33, 14, 16, 43]

  • C3H4N1O2
    Fragment probability: 0.57
    Fragment mass: 84.0963
    Fragment main chain atoms: [8, 10]
    Fragment all atoms: [8, 5, 32, 33, 13, 14, 10, 38, 16, 43]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
L5P4WXZ
4WY0
4WXY
LRK4WXZ
RFW4UTW
5ZJP
LRY5ZJN
4UTU
WQP2WQP

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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).