Methanogenium frigidum

Class: Methanomicrobia
Order: Methanomicrobiales
Family: Methanomicrobiaceae
Genus: Methanogenium
Temperature [°C]
Temperature min.: 0
Temperature max.: 17
Temperature optimal min.: 15
Temperature optimal max.: 15
pH min.: 6.3
pH max.: 8
pH optimal min.: 7.5
pH optimal max.: 7.9
Salinity [mol ⋅ dm-3 NaCl]
NaCl min.: 0.35
NaCl max.: 0.6
NaCl optimal min.:
NaCl optimal max.:
Growth rate
Growth rate: 0.01
Doubling time [h]: 70
Motility: no
Shape: Irregular cocci
Gram reaction: negative
Cell surface structures (flagella, pili, fimbriae): absent
Cell dimensions [μm]
Width min.: 1.2
Width max.: 2.5
Length min.: 1.2
Length max.: 2.5
Main: P. Franzmann et al., 1997, Int. J. Syst. Bacteriol., vol. 47, p. 1068
Water sediments
Description: Sample of sediment from Ace Lake (68°24' S, 78°11' E) in the Vestfold Hills of Antarctica.
Strain info
Type strain: Ace-2
DSM: DSM-16458
ATTC: no data
Other collections: OCM 469, SMCC 459W
G+C content:
H2+CO2: Yes
Formate: Yes
Acetate: No
Methanol: No
Methylamin: no data
Di-methylamin: no data
Tri-methylamin: No
CO: No data
Ethanol: no data
1-propanol: no data
1-butanol: No data
2-butanol: No data
2-propanol: No data
Butanol: No data
Cyclopentanol: no data
Isobutanol: No data
Dimethyl sulfide: no data
H2+Methanol: No on
Other: no data
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Protein genes - nucleotide sequences
rRNA sequences
tRNA sequences
Protein genes - aminoacid sequences