MetNetComp Database [1] / Minimal gene deletions

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

Model : STM_v1_0 [2].
Target metabolite : 4abut_c
List of minimal gene deletion strategies (Download)

Gene deletion strategy (106 of 112: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 31
  Gene deletion: STM0620 STM2792 STM1749 STM2463 STM2285 STM3526 STM4326 STM1304 STM1511 STM4109 STM1620 STM4183 STM0491 STM1448 STM0772 STM4585 STM3704 STM0518 STM4484 STM0399 STM0935 STM3179 STM1480 STM4126 STM2338 STM2466 STM0977 STM1124 STM4467 STM0733 STM3708   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.078664 (mmol/gDw/h)
  Minimum Production Rate : 1.025851 (mmol/gDw/h)

 Substrate: (mmol/gDw/h)
  EX_o2_e : 10.261160
  EX_glc__D_e : 5.000000
  EX_nh4_e : 3.296061
  EX_pi_e : 0.069759
  EX_k_e : 0.013971
  EX_so4_e : 0.009596
  EX_mg2_e : 0.000621
  EX_fe2_e : 0.000577
  EX_ca2_e : 0.000373
  EX_cl_e : 0.000373
  EX_cobalt2_e : 0.000248
  EX_cu2_e : 0.000248
  EX_mn2_e : 0.000248
  EX_mobd_e : 0.000248
  EX_zn2_e : 0.000248

Product: (mmol/gDw/h)
  EX_h2o_e : 16.216943
  EX_co2_e : 11.619151
  EX_h_e : 5.572723
  EX_ac_e : 2.472732
  Auxiliary production reaction : 2.429181
  EX_acald_e : 0.333861
  EX_glyclt_e : 0.003933
  EX_glyald_e : 0.000055
  DM_hmfurn_c : 0.000035

Visualization
  1. Download JSON file.
  2. Go to Escher site [3].

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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