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: DKN
File name: alatis_output_compound.sdf

Formula: C40H46N2O12
Compound mass: 746.7975999999977
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.90
  • Compound probability: 0.52


List of identified carbohydrate fragments:

  • C8H11O1
    Fragment probability: 0.41
    Fragment mass: 68.0738
    Fragment main chain atoms: [19, 29, 43]
    Fragment all atoms: [19, 85, 7, 73, 1, 55, 56, 57, 29, 95, 39, 3, 37, 31, 61, 62, 63, 97, 43, 99]

  • C8H11O1
    Fragment probability: 0.41
    Fragment mass: 68.0738
    Fragment main chain atoms: [20, 30, 44]
    Fragment all atoms: [20, 86, 8, 74, 2, 58, 59, 60, 30, 96, 40, 4, 38, 32, 64, 65, 66, 98, 44, 100]

  • C7H9O4
    Fragment probability: 0.61
    Fragment mass: 113.09120000000001
    Fragment main chain atoms: [37, 39, 3]
    Fragment all atoms: [37, 47, 49, 39, 29, 31, 95, 19, 85, 43, 99, 97, 21, 87, 88, 53, 3, 61, 62, 63]

  • C6H8O2
    Fragment probability: 0.50
    Fragment mass: 55.0552
    Fragment main chain atoms: [37, 49, 5]
    Fragment all atoms: [37, 39, 3, 29, 31, 61, 62, 63, 95, 97, 47, 49, 5, 67, 68, 69]

  • C2O2
    Fragment probability: 0.90
    Fragment mass: 113.09120000000001
    Fragment main chain atoms: [37, 39]
    Fragment all atoms: [37, 47, 49, 39]

  • C7H9O4
    Fragment probability: 0.61
    Fragment mass: 113.09120000000001
    Fragment main chain atoms: [38, 40, 4]
    Fragment all atoms: [38, 48, 50, 40, 30, 32, 96, 20, 86, 44, 100, 98, 22, 89, 90, 54, 4, 64, 65, 66]

  • C6H8O2
    Fragment probability: 0.50
    Fragment mass: 55.0552
    Fragment main chain atoms: [38, 50, 6]
    Fragment all atoms: [38, 40, 4, 30, 32, 64, 65, 66, 96, 98, 48, 50, 6, 70, 71, 72]

  • C2O2
    Fragment probability: 0.90
    Fragment mass: 113.09120000000001
    Fragment main chain atoms: [38, 40]
    Fragment all atoms: [38, 48, 50, 40]

  • C2H4
    Fragment probability: 0.50
    Fragment mass: 41.0716
    Fragment main chain atoms: [1, 7]
    Fragment all atoms: [1, 55, 56, 57, 7, 73]

  • C2H4
    Fragment probability: 0.50
    Fragment mass: 41.0716
    Fragment main chain atoms: [2, 8]
    Fragment all atoms: [2, 58, 59, 60, 8, 74]

  • C2H3
    Fragment probability: 0.38
    Fragment mass: 81.0924
    Fragment main chain atoms: [3, 39]
    Fragment all atoms: [3, 61, 62, 63, 39]

  • C3H3O2
    Fragment probability: 0.58
    Fragment mass: 128.12560000000002
    Fragment main chain atoms: [5, 49, 37, 39]
    Fragment all atoms: [5, 67, 68, 69, 49, 37, 47, 39]

  • C5H7O1
    Fragment probability: 0.45
    Fragment mass: 71.0975
    Fragment main chain atoms: [7, 19]
    Fragment all atoms: [7, 73, 1, 55, 56, 57, 19, 85, 29, 95, 39, 43, 99]

  • C5H7O1
    Fragment probability: 0.45
    Fragment mass: 71.0975
    Fragment main chain atoms: [8, 20]
    Fragment all atoms: [8, 74, 2, 58, 59, 60, 20, 86, 30, 96, 40, 44, 100]

  • C3H3O1
    Fragment probability: 0.42
    Fragment mass: 124.13690000000001
    Fragment main chain atoms: [19, 29, 39]
    Fragment all atoms: [19, 85, 29, 95, 43, 99, 39]

  • C3H3O1
    Fragment probability: 0.42
    Fragment mass: 124.13690000000001
    Fragment main chain atoms: [20, 30, 40]
    Fragment all atoms: [20, 86, 30, 96, 44, 100, 40]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
DKN6FJM
36L4TUY
JAS1QZ6
RH92VYP
JQV6MGO

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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).