Confluentibacter lentus Park et al. 2016
General information
Name
Confluentibacter lentus
Valid publication
2016
Nomenclature type
HJM-3;NBRC 111588
;KCTC 42777
Etymology
L. masc. adj. <i>lentus</i>, slow, delayed, referring to the slow growth of the bacterium.
Ecology
Source
isolated from the place where the ocean and a freshwater lake meet at Hwajinpo on the East Sea, South Korea.
Morphology
Cells are non-motile, non-flagellated, non-gliding rods (0.2-0.4 × 0.3-2.0 µm). Colonies on MA are circular, convex, smooth, glistening, strong yellow in colour and 0.7-1.0 mm in diameter after incubation for 7 days at 30°C.
Morphology standardized
cell shape | length | width |
---|---|---|
rod | 0.3-2.0 | 0.2-0.4 |
motility |
---|
+ |
flagellum |
---|
- |
Physiology
Oxygen requirement
aerobic
GC
GC_content |
---|
34.7 |
Gram
staining |
---|
negative |
Growth temperature
optimum |
---|
30.0-35.0 |
range |
---|
15.0-37.0 |
Halophily
optimum |
---|
0-4.0% |
1.0-2.0% |
C/N source
positive results | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
starch | aesculin | sucrose | cellobiose | raffinose | L-arabinose | D-fructose | L-rhamnose | D-glucose | D-galactose | D-xylose | D-mannose | lactose |
negative results | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
urea | gelatin | xanthine | hypoxanthine | tween 80 | L-tyrosine | casein | melibiose | myo-inositol | D-ribose | maltose | melezitose | trehalose | D-mannitol | D-sorbitol |
Biochemistry
Fattyacids
Name | Account |
---|---|
iso-C15:1 G | 16.9 |
iso-C15:0 | 14.0 |
iso-C15:0 3-OH | 9.3 |
iso-C17:0 3-OH | 13.5 |
anteiso-C15:0 | 5.2 |
C16:1 ω7c and/or C16:1 ω6c | 8.4 |
Nitrate rdc
+
Polar lipids
PE
Quinones
MK-6
Enzymology
Enzyme | Activity |
---|---|
acetyl β-glucosaminidase | - |
acid phosphatase | + |
alkaline phosphatase | + |
catalase | + |
cystine arylamidase | - |
esterase C4 | + |
esterase C8 | + |
leucine arylamidase | + |
lipase C14 | - |
naphthol AS-BI-phosphohydrolase | + |
oxidase | + |
trypsin | - |
valine arylamidase | + |
α-chymotrypsin | - |
α-fucosidase | - |
α-galactosidase | - |
α-glucosidase | - |
α-mannosidase | - |
β-galactosidase | - |
β-glucosidase | - |
β-glucuronidase | - |
Taxonomy marker
Genomics
Submitter date: 2017/12/04 00:00 Update date: 2017/12/06 00:00
Source
Shandong Uniwersity at Weihai
Coverage
200
Assembly status
Contig
Assembly class
haploid
Strain List
References
1
Park, S., Kim, S., Jung, Y.-T., Park, J.-M., and Yoon, J.-H. Confluentibacter lentus gen. nov., sp. nov., isolated from the junction between the ocean and a freshwater lake. Int. J. Syst. Evol. Microbiol. (2016) 66:868-873.[DOI:10.1099/ijsem.0.000804]
[PMID:26611791]