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 : glyclt_e
List of minimal gene deletion strategies (Download)

Gene deletion strategy (51 of 79: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 33
  Gene deletion: b4382 b4384 b3708 b3008 b0871 b0030 b2407 b1982 b2797 b3117 b1814 b4471 b0261 b2406 b0114 b0886 b0509 b3125 b0755 b3612 b1539 b2492 b0904 b0591 b2578 b1533 b3927 b3821 b0508 b1600 b4141 b1798 b3662   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.728912 (mmol/gDw/h)
  Minimum Production Rate : 0.002030 (mmol/gDw/h)

Substrate: (mmol/gDw/h)
  EX_o2_e : 25.640210
  EX_glc__D_e : 10.000000
  EX_nh4_e : 8.370880
  EX_pi_e : 0.703113
  EX_so4_e : 0.183555
  EX_k_e : 0.142279
  EX_fe2_e : 0.011707
  EX_mg2_e : 0.006323
  EX_ca2_e : 0.003794
  EX_cl_e : 0.003794
  EX_cu2_e : 0.000517
  EX_mn2_e : 0.000504
  EX_zn2_e : 0.000249
  EX_ni2_e : 0.000235
  EX_cobalt2_e : 0.000018

Product: (mmol/gDw/h)
  EX_h2o_e : 48.562337
  EX_co2_e : 27.318624
  EX_h_e : 7.201102
  EX_trp__L_e : 0.247922
  DM_oxam_c : 0.002846
  DM_5drib_c : 0.002519
  DM_4crsol_c : 0.002193
  EX_glyclt_e : 0.002030

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.

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Last updated: 21-Sep-2023
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