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 : dadp_c
List of minimal gene deletion strategies (Download)

Gene deletion strategy (59 of 95: See next) for growth-coupled production (at least stoichioemetrically feasible)
  Gene deletion size : 26
  Gene deletion: b4467 b4382 b4384 b2930 b4232 b3697 b3925 b0871 b2779 b2407 b1004 b3713 b1109 b0046 b3236 b2690 b3945 b1602 b0511 b0114 b0529 b2492 b0904 b1380 b0515 b2285   (List of alternative genes)
  Computed by: RandTrimGdel [1] (Step 1, Step 2)

When growth rate is maximized,
  Growth Rate : 0.373517 (mmol/gDw/h)
  Minimum Production Rate : 0.075042 (mmol/gDw/h)

 Substrate: (mmol/gDw/h)
  EX_o2_e : 30.144446
  EX_glc__D_e : 10.000000
  EX_nh4_e : 4.410166
  EX_pi_e : 0.510381
  EX_so4_e : 0.094059
  EX_k_e : 0.072908
  EX_fe2_e : 0.005999
  EX_mg2_e : 0.003240
  EX_ca2_e : 0.001944
  EX_cl_e : 0.001944
  EX_cu2_e : 0.000265
  EX_mn2_e : 0.000258
  EX_zn2_e : 0.000127
  EX_ni2_e : 0.000121

Product: (mmol/gDw/h)
  EX_h2o_e : 44.172424
  EX_co2_e : 28.165405
  EX_h_e : 8.983785
  EX_pyr_e : 5.165662
  EX_glyc__R_e : 0.084927
  Auxiliary production reaction : 0.075042
  EX_xan_e : 0.000251
  DM_5drib_c : 0.000084
  DM_4crsol_c : 0.000083

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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