Query: NC_011837:830436 Clostridium kluyveri NBRC 12016, complete genome Lineage: Clostridium kluyveri; Clostridium; Clostridiaceae; Clostridiales; Firmicutes; Bacteria General Information: Involved in production of caproic acid in co-culture with a methanogen. Clostridium kluyveri was enriched from mud in a co-culture with Methanobacterium omelianskii. When grown on ethanol C. kluyveri produce caproic acid in addition to acetic acid. This organism is able to grow anaerobically on ethanol and acetate as sole energy sources.
- Sequence; - BLASTN hit (Low score = Light, High score = Dark) - hypothetical protein; - cds: hover for description
General Information: Isolated from Lake Gabara in Egypt. Extreme haloalkaliphilic archeon. Natronomonas pharaonis is able to survive at high salt and pH conditions which results in limited nitrogen availability through ammonium. In order to compensate for this, Natronomonas pharaonis has developed three systems to promote nitrogen assimilation: direct uptake of ammonia, uptake of nitrate, and uptake of urea. Another problem with high pH environments is the use of a proton gradient for the generation of ATP, which other alkaliphiles have adapted to by substitution of sodium ions for protons. However, this organism utilizes protons for ATP generation as determined by experimental data.