MetNetComp Database [1] / Minimal gene deletions

Minimal gene deletions for simulation-based growth-coupled production. You can also see maximal gene deletions.

Model : iMM904 [2].
Target metabolite : udpg_c
List of minimal gene deletion strategies (Download)

Gene deletion strategy (34 of 104: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 25
  Gene deletion: YBR068C YMR083W YDR046C YBR069C YPL061W YGR087C YLR044C YLR134W YDR380W YKL192C YPL148C YBR291C YCL025C YKR039W YOL020W YOR120W YOL059W YGR191W YJR078W YJL121C YLR348C YLR017W YML120C YHR074W YBR180W   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.130872 (mmol/gDw/h)
  Minimum Production Rate : 0.142265 (mmol/gDw/h)

 Substrate: (mmol/gDw/h)
  EX_glc__D_e : 10.000000
  EX_o2_e : 2.000000
  EX_nh4_e : 1.055122
  EX_pi_e : 0.325401
  EX_so4_e : 0.010116

Product: (mmol/gDw/h)
  EX_h_e : 19.811364
  EX_h2o_e : 13.735987
  EX_succ_e : 6.549860
  EX_pyr_e : 6.014473
  EX_iamoh_e : 1.464782
  EX_2mbtoh_e : 0.303688
  Auxiliary production reaction : 0.142265
  EX_pap_e : 0.007499
  EX_gly_e : 0.000679
  EX_for_e : 0.000677

Visualization
  1. Download JSON file.
  2. Go to Escher site [3].
  3. Select "Data > Load reaction data" and apply the downloaded file.

References
[1] Tamura, T. MetNetComp: Database for minimal and maximal gene deletion strategies for growth-coupled production of genome-scale metabolic networks, IEEE/ACM Transactions on Computational Biology and Bioinformatics, in press.
[2] Norsigian, C. J., Pusarla, N., McConn, J. L., Yurkovich, J. T., Dräger, A., Palsson, B. O., & King, Z. (2020). BiGG Models 2020: multi-strain genome-scale models and expansion across the phylogenetic tree. Nucleic acids research, 48(D1), D402-D406.
[3] King, Z. A., Dräger, A., Ebrahim, A., Sonnenschein, N., Lewis, N. E., & Palsson, B. O. (2015). Escher: a web application for building, sharing, and embedding data-rich visualizations of biological pathways. PLoS computational biology, 11(8), e1004321.

Last updated: 27-Sep-2023
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