Characteristic

Clostridium thermocellum JN4

Thermoanaerobacterium thermosaccharolyticum GD17
DomainBacteriaBacteria
T opt (ºC)  
Cultivation  
Substrate  
Y H2 mmol/mmol C6  
Gram +/-positivepositive
Substratesmicrocrystalline cellulose 
Individual Products

Hydrogen, ethanol, acetic acid, lactic acid

LACTATE

cannot completely use cellobiose and glucose from cellulose degradation

 
Transformationhttp://www.bioenergycenter.org/besc/publications/olson_transformation_yr5.pdfhttp://file.scirp.org/Html/7-2270148_29127.htm

Co-culture products:

  • most abundant = butyrate
  • second - acetatae
  • ethanol

Possible communication

  • lactate
  • oligopeptides

Possible inhibitors for T. thermosaccarolyticum:

  • furfural 
  • HMF
  • vanillin 
  • syringaldehyde

source for inhibitors: http://www.sciencedirect.com/science/article/pii/S0360319909019600

AI-2 system: using autoinducers as inter cellular signals.

http://www.mdpi.com/1422-0067/14/9/17694/htm (AI-2)

http://www.sciencedirect.com/science/article/pii/S1369527499000259# (AI-2)

http://onlinelibrary.wiley.com/doi/10.1046/j.1365-2958.1997.4251782.x/epdf (oligopeptides)

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