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: 2AW
File name: alatis_output_compound.sdf

Formula: C14H23N1O9S1
Compound mass: 381.3978000000001
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.59
  • Compound probability: 0.68


List of identified carbohydrate fragments:

  • C8H12N1O4
    Fragment probability: 0.59
    Fragment mass: 187.1926
    Fragment main chain atoms: [8, 4, 7, 15, 12, 14, 9]
    Fragment all atoms: [8, 41, 16, 4, 33, 34, 7, 39, 40, 15, 12, 44, 13, 20, 21, 47, 14, 1, 26, 27, 28, 9, 42, 43, 24]

  • C8H12N1O3
    Fragment probability: 0.53
    Fragment mass: 142.13230000000001
    Fragment main chain atoms: [8, 4, 7, 15, 12, 13]
    Fragment all atoms: [8, 41, 16, 4, 33, 34, 7, 39, 40, 15, 12, 44, 14, 1, 9, 26, 27, 28, 42, 43, 13, 20, 21, 47]

  • C7H10O2
    Fragment probability: 0.50
    Fragment mass: 68.07379999999999
    Fragment main chain atoms: [9, 24, 11]
    Fragment all atoms: [9, 42, 43, 14, 1, 12, 26, 27, 28, 44, 24, 11, 6, 37, 38, 3, 31, 32, 19]

  • C5H7N1O3
    Fragment probability: 0.59
    Fragment mass: 130.1216
    Fragment main chain atoms: [9, 14, 12, 13]
    Fragment all atoms: [9, 42, 43, 24, 14, 1, 26, 27, 28, 12, 44, 15, 13, 20, 21, 47]

  • C8H11N1O4
    Fragment probability: 0.56
    Fragment mass: 156.15880000000004
    Fragment main chain atoms: [11, 24, 9, 14, 12, 13]
    Fragment all atoms: [11, 6, 37, 38, 3, 31, 32, 19, 24, 9, 42, 43, 14, 1, 26, 27, 28, 12, 44, 15, 13, 20, 21, 47]

  • C5H6O2
    Fragment probability: 0.50
    Fragment mass: 111.14140000000002
    Fragment main chain atoms: [11, 24, 9, 14]
    Fragment all atoms: [11, 6, 37, 38, 3, 31, 32, 19, 24, 9, 42, 43, 14]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
2AW4MBF
SA24MBK
3OPP
3OPR
2H5S
3V50
3GE4R3B
VAZ2VBB
4L04X9R

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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).