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: RMY
File name: alatis_output_compound.sdf

Formula: C19H33N1O13S1
Compound mass: 515.5278999999997
Compound with ALATIS labels (download):

Download outputs in JSON format here.


Probabilities of the best carbohydrate fragment:

  • Fragment probability: 1.00
  • Compound probability: 0.91


List of identified carbohydrate fragments:

  • C10H14N1O7
    Fragment probability: 1.00
    Fragment mass: 231.20210000000003
    Fragment main chain atoms: [4, 8, 11, 15, 32, 19, 7, 59, 2, 23, 20, 24, 49, 62]
    Fragment all atoms: [4, 43, 44, 8, 11, 52, 15, 56, 12, 53, 9, 50, 26, 64, 32, 19, 18, 29, 30, 67, 33, 7, 59, 2, 38, 39, 40, 23, 20, 24, 49, 62]

  • C6H10O5
    Fragment probability: 1.00
    Fragment mass: 162.14020000000005
    Fragment main chain atoms: [14, 16, 13, 10, 31, 17, 55, 28, 66, 27, 54, 65]
    Fragment all atoms: [14, 16, 57, 33, 13, 10, 51, 6, 47, 48, 22, 61, 31, 17, 58, 55, 28, 66, 27, 54, 65]

  • C2H5O2
    Fragment probability: 0.97
    Fragment mass: 74.0783
    Fragment main chain atoms: [5, 9]
    Fragment all atoms: [5, 45, 46, 21, 60, 9, 50, 25, 63]

  • C3H7O3
    Fragment probability: 0.98
    Fragment mass: 103.09630000000001
    Fragment main chain atoms: [5, 9, 12]
    Fragment all atoms: [5, 45, 46, 21, 60, 9, 50, 25, 63, 12, 53, 26, 64]



Most similar ligands:

Ligand Expo IDPDB protein complex ID
RMY3QD1
4I8E
SID3I27
WZ43BVW
MNA3IYK
2P3K
2P3I
1KQR
4XL8
1HGE
2I2S
1HGH
2P3J
SLT4Y20
5MZ9
4YZ5
5B2D
4WVW
1S0I
4C1W
1Z4X

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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).