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: RRM
File name: alatis_output_compound.sdf

Formula: C32H48O7
Compound mass: 544.7173999999981
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.50
  • Compound probability: 0.69


List of identified carbohydrate fragments:

  • C7H8O1
    Fragment probability: 0.36
    Fragment mass: 112.08329999999998
    Fragment main chain atoms: [15, 29, 39]
    Fragment all atoms: [15, 68, 11, 63, 23, 29, 84, 26, 81, 8, 18, 59, 60, 72, 73, 39]

  • C7H9O1
    Fragment probability: 0.39
    Fragment mass: 69.0817
    Fragment main chain atoms: [13, 27, 33]
    Fragment all atoms: [13, 65, 9, 61, 22, 27, 82, 24, 79, 12, 4, 64, 49, 50, 51, 33, 85]

  • C6H8O2
    Fragment probability: 0.50
    Fragment mass: 84.07320000000001
    Fragment main chain atoms: [30, 16, 12]
    Fragment all atoms: [30, 34, 35, 86, 16, 69, 12, 64, 24, 79, 4, 27, 49, 50, 51, 82]

  • C4H4O2
    Fragment probability: 0.50
    Fragment mass: 71.05460000000001
    Fragment main chain atoms: [30, 16]
    Fragment all atoms: [30, 34, 35, 86, 16, 69, 12, 64, 24, 79]

  • C5H6O2
    Fragment probability: 0.50
    Fragment mass: 70.0467
    Fragment main chain atoms: [31, 21]
    Fragment all atoms: [31, 36, 37, 87, 21, 78, 23, 3, 11, 46, 47, 48, 63]

  • C3H2O2
    Fragment probability: 0.50
    Fragment mass: 98.09970000000001
    Fragment main chain atoms: [31, 21, 23]
    Fragment all atoms: [31, 36, 37, 87, 21, 78, 23]

  • C2H3
    Fragment probability: 0.38
    Fragment mass: 53.0823
    Fragment main chain atoms: [2, 22]
    Fragment all atoms: [2, 43, 44, 45, 22]

  • C7H9O1
    Fragment probability: 0.39
    Fragment mass: 68.0738
    Fragment main chain atoms: [9, 13]
    Fragment all atoms: [9, 61, 22, 2, 10, 43, 44, 45, 62, 13, 65, 27, 82, 24, 79, 33, 85]

  • C4H4O1
    Fragment probability: 0.38
    Fragment mass: 67.0659
    Fragment main chain atoms: [11, 15]
    Fragment all atoms: [11, 63, 15, 68, 29, 84, 26, 81, 39]

  • C5H7
    Fragment probability: 0.35
    Fragment mass: 84.0732
    Fragment main chain atoms: [12, 16]
    Fragment all atoms: [12, 64, 24, 79, 4, 27, 49, 50, 51, 82, 16, 69]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
RRM3WVS
MY85FOI
SWI1YXQ
7LZ5MF4
EF45BQA

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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).