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: OBN
File name: alatis_output_compound.sdf

Formula: C29H44O12
Compound mass: 584.6506999999974
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 1.00
  • Compound probability: 0.78


List of identified carbohydrate fragments:

  • C6H11O5
    Fragment probability: 1.00
    Fragment mass: 163.14810000000006
    Fragment main chain atoms: [40, 25, 24, 23, 22, 13, 36, 76, 83, 35, 75, 82, 34, 74, 81]
    Fragment all atoms: [40, 25, 77, 41, 24, 23, 22, 13, 67, 1, 42, 43, 44, 36, 76, 83, 35, 75, 82, 34, 74, 81]

  • C16H24O5
    Fragment probability: 1.00
    Fragment mass: 195.23440000000005
    Fragment main chain atoms: [5, 3, 17, 21, 28, 27]
    Fragment all atoms: [5, 52, 53, 3, 48, 49, 17, 70, 29, 26, 6, 54, 55, 38, 85, 21, 73, 18, 71, 10, 61, 62, 31, 79, 28, 19, 12, 72, 8, 57, 58, 32, 80, 65, 66, 30, 78, 27, 9, 59, 60, 15, 68, 37, 84]

  • C12H18O4
    Fragment probability: 1.00
    Fragment mass: 169.19720000000004
    Fragment main chain atoms: [8, 19, 28, 27, 9, 15]
    Fragment all atoms: [8, 57, 58, 19, 72, 32, 80, 28, 21, 12, 73, 17, 18, 70, 71, 65, 66, 30, 78, 27, 5, 52, 53, 3, 48, 49, 37, 84, 9, 59, 60, 15, 68, 41]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
OBN4XE5
3A3Y
4HYT
1IBG
3N23
DGX3B0W
4RET
1IGJ
DOG4J9A
3RA7
4J8T
5BVB
1LKE
DTX1LNM
AQ96INH
6INI

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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).