MetNetComp Database [1] / Minimal gene deletions

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

Model : iML1515 [2].
Target metabolite : adphep_LD_c
List of minimal gene deletion strategies (Download)

Gene deletion strategy (36 of 49: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 31
  Gene deletion: b2836 b3399 b2744 b3708 b3008 b0871 b2926 b0160 b3844 b0121 b1982 b2797 b3117 b1814 b4471 b0595 b4374 b0675 b2361 b2291 b0261 b0114 b0886 b2366 b2492 b0904 b2578 b1533 b3927 b4141 b1798   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.680790 (mmol/gDw/h)
  Minimum Production Rate : 0.156210 (mmol/gDw/h)

 Substrate: (mmol/gDw/h)
  EX_o2_e : 28.337161
  EX_glc__D_e : 10.000000
  EX_nh4_e : 8.133525
  EX_pi_e : 0.969115
  EX_so4_e : 0.171437
  EX_k_e : 0.132885
  EX_fe2_e : 0.010934
  EX_mg2_e : 0.005906
  EX_cl_e : 0.003544
  EX_ca2_e : 0.003544
  EX_cu2_e : 0.000483
  EX_mn2_e : 0.000470
  EX_zn2_e : 0.000232
  EX_ni2_e : 0.000220
  EX_cobalt2_e : 0.000017

Product: (mmol/gDw/h)
  EX_h2o_e : 49.564332
  EX_co2_e : 29.399606
  EX_h_e : 6.724001
  Auxiliary production reaction : 0.156210
  DM_5drib_c : 0.000457
  DM_4crsol_c : 0.000152

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: 21-Sep-2023
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