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: EPW
File name: alatis_output_compound.sdf

Formula: C17H30N2O7
Compound mass: 374.42810000000003
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 0.63
  • Compound probability: 1.00


List of identified carbohydrate fragments:

  • C17H28N2O7
    Fragment probability: 0.58
    Fragment mass: 284.22169999999994
    Fragment main chain atoms: [16, 10, 13, 15, 18, 11, 14, 19, 12, 17]
    Fragment all atoms: [16, 24, 23, 55, 10, 48, 7, 45, 1, 2, 27, 28, 29, 30, 31, 32, 13, 51, 20, 54, 15, 22, 18, 11, 49, 8, 46, 3, 4, 33, 34, 35, 36, 37, 38, 14, 21, 19, 12, 50, 9, 47, 5, 6, 39, 40, 41, 42, 43, 44, 17, 26, 25, 56]

  • C7H11N1O4
    Fragment probability: 0.63
    Fragment mass: 129.09060000000002
    Fragment main chain atoms: [16, 10, 13, 15]
    Fragment all atoms: [16, 24, 23, 55, 10, 48, 7, 45, 1, 2, 27, 28, 29, 30, 31, 32, 13, 51, 20, 54, 15, 22, 18]

  • C10H17N2O3
    Fragment probability: 0.52
    Fragment mass: 185.19989999999999
    Fragment main chain atoms: [17, 12, 19, 14, 11, 8, 3]
    Fragment all atoms: [17, 26, 25, 56, 12, 50, 9, 47, 5, 6, 39, 40, 41, 42, 43, 44, 19, 14, 21, 11, 49, 18, 8, 46, 4, 36, 37, 38, 3, 33, 34, 35]

  • C5H9N1O2
    Fragment probability: 0.59
    Fragment mass: 116.13800000000002
    Fragment main chain atoms: [17, 12, 9, 5]
    Fragment all atoms: [17, 26, 25, 56, 12, 50, 19, 9, 47, 6, 42, 43, 44, 5, 39, 40, 41]

  • C11H17N2O4
    Fragment probability: 0.52
    Fragment mass: 197.16770000000005
    Fragment main chain atoms: [17, 12, 19, 14, 11, 18, 15]
    Fragment all atoms: [17, 26, 25, 56, 12, 50, 9, 47, 5, 6, 39, 40, 41, 42, 43, 44, 19, 14, 21, 11, 49, 8, 46, 3, 4, 33, 34, 35, 36, 37, 38, 18, 15, 22]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
EPW6G7F
E6C1PE6
1ITO
1PPP
0743QSD
3HHI
1QDQ
E642BDZ
3BPF
2UZJ
1ATK
4D8E
3H7D
5MUA
6MIS
2PRE
1TLO
1AEC
5MU9
1QX6
3C9E
1MEG
6BJD
3BCN
3IOQ
5A24
6A0Q
1CV8
E6D5EZS

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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).