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Table 5 Environmental Conditions of Models. Table detailing the models used for estimation formulation, along with their environmental conditions.

From: Estimation of the number of extreme pathways for metabolic networks

 

Core Metabolites

Core Metabolites

Specification

Organisms

Name

Type

Inputs

Outputs

 

Free

 

H. pylori

co2

Free

Ac

ac

mal-L

 

Single Input along with core metabolite, allowing all outputs (unless specified as input only)

 

fe2

Free

acac

akg

orn

  
 

fe3

Free

ad

asp-L

phe-L

  
 

h2o

Free

ade

acald

pro-L

  
 

h

Free

akg

etoh

pyr

  
 

nh4

Free

etoh

fum

ser-L

  
 

pi

Free

fum

glu-L

succ

  
 

so4

Free

gsn

gsn

thr-L

  
 

o2

Free

lac

gua

trp-L

  
   

mal

h2co3

tyr-L

  
   

pyr

hxan

urea

  
   

succ

lac-L

   
   

urea

lys-L

   

Mitochondria

co2

Free

arachd

atp

glu-L

 

Single Input along with core metabolite, allowing all outputs (unless specified as input only)

 

h

Free

bhb

pheme

gly

  
 

h2o

Free

crvnc

phs-L

glyc

  
 

fe2

Input

glc-D

12dgr_m

glyc3p

  
 

o2

Input

glu-L

acac

hdca

  
 

pi

Input

hdca

arachd

lac-L

  
 

urea

Output

lac-L

bhb

ocdca

  
   

ocdc All

coa

ocdcea

  
   

ocdca

crvnc

ocdcya

  
   

ocdcea

cys-L

pheme

  
   

ocdcya

glc-D

ps_m

  

Mitochondria

co2, h, h20 fe2, fe3, o2 urea

Free

acac

atp

 

12dgr_m

(1) Single K/O of: CYOOm3, SUCD3-u10m

  

Input

arachd

lac-L

 

coa

 
  

Output

Bhb

pheme

 

cys-L

 
   

crvnc

phs-L

 

glu-L

(2) Individual Request for: atp, phs-L, pheme

   

glc-D

  

gly

 
   

glyc

  

ps_m

 
   

glyc3p

    
   

hdca

    
   

ocdca

    
   

ocdcea

    
   

ocdcya

    

E. coli Core

co2

Free

ac

ac

  

Single Input along with core metabolite, allowing all outputs (unless specified as input only)

 

h

Free

akg

akg

   
 

h2o

Free

etoh

etoh

   
 

o2

Input

for

for

   
 

pi

Input

fum

fum

   
   

glc-D

lac-D

   
   

lac-D

pyr

   
   

pyr

succ

   
   

succ

    

RBC

adp, atp, co2, h, h2o, nad, nadh nadp, nadph, nh3, pi

Free

ade

23dpg

ino

 

(1) Single Input along with core metabolite, allowing all outputs (unless specified as input only)

  

Free

ado

ade

lac

  
  

Free

glc

ado

pyr

  
   

hx

glc

   
   

ino

hx

   
   

lac

    
   

pyr

    
   

glc

23dpg

 

ade

(2) Multiple Inputs

    

hx

 

ado

 
      

ino

 
      

pyr

 
      

ino

 

Central E. coli

adp, atp, coa, co2, h, h2o, nad, nadh, nadp, nadph, pi, ppi

Free

glycogen

2dmmql8

mqn8

 

(1) Glycogen as Primary Input

  

Free

 

2dmmq8

mql8

  
  

Free

 

3pg

oaa

  
    

akg

pep

  
    

amp

pyr

  
    

e4p

q8

  
    

fad

q8h2

  
    

fadh2

r5p

  
   

fad

2dmmq8

pyr

 

(2) A different set of Primary Input

   

q8

fadh2

pep

  
   

2dmmql8

q8h2

e4p

  
    

amp

r5p

  
    

oaa

3pg

  
    

akg