Desulfotalea psychrophila LSv54

Gram-negativeRodMotileAnaerobe

Kingdom

Pseudomonadati

Phylum

Thermodesulfobacteriota

Class

Desulfobulbia

Order

Desulfobulbales

Family

Desulfocapsaceae

Genus

Desulfotalea

Description

Desulfotalea psychrophila is a marine Gram-negative sulfate-reducing bacterium. It was isolated from permanently cold Arctic sediments off the coast of Svalbard. Its optimal growth temperature is 10 degrees Celsius but it is also able to grow at temperatures as low as -1.8 degrees Celsius. Psychrophilic sulfate-reducing bacteria are assumed to contribute significantly to the carbon and sulfur cycles.(From http://www.expasy.org/sprot/hamap/DESPS.html) (BacMap)

Taxonomy

Kingdom	Pseudomonadati
Phylum	Thermodesulfobacteriota
Class	Desulfobulbia
Order	Desulfobulbales
Family	Desulfocapsaceae
Genus	Desulfotalea
Species	Desulfotalea psychrophila
Strain	LSv54

Profile

Physiology
Gram staining properties	Negative
Shape	Rod
Mobility	Yes
Flagellar presence	Yes
Number of membranes	2

AI-generated image based on bacteria physiology

Ecology, Host, and Life Cycle
Oxygen requirements	Anaerobe
Optimal temperature	7
Temperature range	Psychrophilic
Habitat	Specialized
Biotic relationship	Free living
Host(s)	Not Available
Cell arrangement	Not Available
Sporulation	Not Available
Energy source	Not Available
Pathogenicity	No

Genome Summary

Desulfotalea psychrophila LSv54, complete sequence.

NC_006140.1 NC_006138.1

Gene Summary

Adenine Count

948745 bp

Thymine Count

925300 bp

Guanine Count

816327 bp

Cytosine Count

833011 bp

Genome Length

3523383 bp

Protein-coding Genes

3014 genes

Non-Coding Genes

123 genes

# of Chromosomes/Plasmids

Genes

Name	Locus Tag	UniProt ID	Strand Orientation	Gene Start/End	Protein Molecular Weight
atp-binding protein	DP_RS16305	Not Available	Negative	296 - 1435	43310.9
hypothetical protein	DP_RS16310	Not Available	Positive	1830 - 2285	16882.8
hypothetical protein	DP_RS16315	Not Available	Negative	2286 - 3044	29657.8
hypothetical protein	DP_RS16320	Not Available	Negative	3161 - 3691	20480.9
replication initiation protein	DP_RS16325	Not Available	Negative	3723 - 5045	51049.0
hypothetical protein	DP_RS16335	Not Available	Negative	5975 - 6346	13942.5
toprim domain-containing protein	DP_RS16340	Not Available	Negative	6844 - 7134	11288.8
chc2 zinc finger domain-containing protein	DP_RS17760	Not Available	Negative	7471 - 7737	10041.9
hypothetical protein	DP_RS16345	Not Available	Positive	7907 - 8449	21303.9
hypothetical protein	DP_RS16350	Not Available	Positive	9113 - 9481	14534.9

Displaying genes 1 – 10 of 3154 in total

Pathways

1382 pathways

2,3-Dihydroxybenzoate Biosynthesis

Biosynthesis of Siderophore Group Nonribosomal Peptides

Lipoic Acid Metabolism

Lysine Biosynthesis

Proline Metabolism

Palmitate Biosynthesis

Fatty Acid Elongation (Saturated)

tRNA Charging

Show All 1382 Pathways

Metabolite ID	Metabolite name	CAS number	Average mass Monoisotopic mass
BASm0000237	(R)-4'-phosphopantothenateC9H18NO8P	Not available	Average299.2149Da Monoisotopic299.0770031Da
BASm0000251	2-dehydropantoateC6H9O4	Not available	Average145.1333Da Monoisotopic145.050083776Da
BASm0000253	2-oxopent-4-enoateC5H5O3	Not available	Average113.093Da Monoisotopic113.024417601Da
BASm0000260	3alpha,7alpha-dihydroxy-12-oxo-5beta-cholanateC24H37O5	Not available	Average405.556Da Monoisotopic405.264647871Da
BASm0000377	(S)-malateC4H4O5	Not available	Average132.0716Da Monoisotopic132.005873238Da
BASm0000387	(6R)-5,10-methylene-5,6,7,8-tetrahydrofolateC20H21N7O6	Not available	Average455.432Da Monoisotopic455.1564286Da
BASm0000553	biphenyl-2,3-diolC12H10O2	Not available	Average186.2066Da Monoisotopic186.0680796Da
BASm0000592	(S)-1-phenylethanolC8H10O	Not available	Average122.1644Da Monoisotopic122.0731649Da
BASm0000989	GlycerolC3H8O3	`56-81-5`	Average92.0938Da Monoisotopic92.04734412Da
BASm0001225	dodecanoateC12H23O2	Not available	Average199.3098Da Monoisotopic199.169805Da

Displaying 1–10 of 1746 metabolites

Health Effects

No health effects information available for this bacterium.