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 : pa160_c
List of minimal gene deletion strategies (Download)

Gene deletion strategy (22 of 85: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 25
  Gene deletion: STM3646 STM1749 STM2463 STM2285 STM3526 STM4326 STM1511 STM1885 STM2952 STM0321 STM0840 STM0842 STM1135 STM4183 STM0491 STM0974 STM1448 STM4484 STM2317 STM3179 STM1480 STM4126 STM0977 STM2041 STM3708   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.229416 (mmol/gDw/h)
  Minimum Production Rate : 0.013244 (mmol/gDw/h)

 Substrate: (mmol/gDw/h)
  EX_o2_e : 18.500000
  EX_glc__D_e : 5.000000
  EX_nh4_e : 2.528190
  EX_pi_e : 0.216696
  EX_k_e : 0.040744
  EX_so4_e : 0.027985
  EX_mg2_e : 0.001811
  EX_fe2_e : 0.001681
  EX_ca2_e : 0.001087
  EX_cl_e : 0.001087
  EX_cobalt2_e : 0.000724
  EX_cu2_e : 0.000724
  EX_mn2_e : 0.000724
  EX_mobd_e : 0.000724
  EX_zn2_e : 0.000724

Product: (mmol/gDw/h)
  EX_h2o_e : 25.270016
  EX_co2_e : 18.918931
  EX_h_e : 2.228292
  EX_acald_e : 0.585292
  EX_ac_e : 0.277659
  Auxiliary production reaction : 0.013244
  EX_glyc__R_e : 0.005735
  DM_hmfurn_c : 0.000102

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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