Halorhodospira halophila SL1

Gram-negativeSpirillaMotileAnaerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Gammaproteobacteria

Order

Chromatiales

Family

Ectothiorhodospiraceae

Genus

Halorhodospira

Description

Halorhodospira (formely Ectothiorhodospira) halophila (strain DSM244 / SL1) is an extremely halophilic purple phototrophic Gram-negative bacterium phylogenetically associated with the gamma subdivision of the Proteobacteria. This is one of the most halophilic eubacteria known. It produces organic solutes such as glycine betaine, ectoine, and trehalose to balance the osmotic pressure. This organism oxidizes sulfide to sulfur, which is deposited outside the cell and further oxidized to sulfate. (EBI Integr8)

Taxonomy

KingdomPseudomonadati
PhylumPseudomonadota
ClassGammaproteobacteria
OrderChromatiales
FamilyEctothiorhodospiraceae
GenusHalorhodospira
SpeciesHalorhodospira halophila
StrainSL1

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityYes
Flagellar presenceYes
Number of membranes2
Image of Halorhodospira halophila SL1
AI-generated image based on bacteria physiology
Ecology, Host, and Life Cycle
Oxygen requirementsAnaerobe
Optimal temperatureNot Available
Temperature rangeMesophilic
HabitatFresh water - Mud
Biotic relationshipFree living
Host(s)Not Available
Cell arrangementNot Available
SporulationNot Available
Energy sourcePhototroph - Photosynthetic
PathogenicityNo

Genome Summary

Halorhodospira halophila SL1, complete sequence.

Gene Summary

Adenine Count

Not Available

Thymine Count

Not Available

Guanine Count

Not Available

Cytosine Count

Not Available

Genome Length

Not Available

Protein-coding Genes

Not Available

Non-Coding Genes

Not Available

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
mlac/ttg2d family abc transporter substrate-binding proteinHHAL_RS10695Not AvailableNegative2321073 - 232169323500.8
outer membrane lipid asymmetry maintenance protein mladHHAL_RS10700Not AvailableNegative2321723 - 232217816445.8
lipid asymmetry maintenance abc transporter permease subunit mlaeHHAL_RS10705Not AvailableNegative2322191 - 232296727048.9
abc transporter atp-binding proteinHHAL_RS10710Not AvailableNegative2322964 - 232378829628.1
kpsf/gutq family sugar-phosphate isomeraseHHAL_RS10715Not AvailablePositive2323909 - 232491935333.7
kdsc family phosphataseHHAL_RS10720Not AvailablePositive2324916 - 232547920078.1
lps export abc transporter periplasmic protein lptcHHAL_RS10725Not AvailablePositive2325483 - 232604620922.8
lipopolysaccharide transport periplasmic protein lptaHHAL_RS12770Not AvailablePositive2326033 - 232656019376.5
lps export abc transporter atp-binding proteinHHAL_RS10735Not AvailablePositive2326564 - 232728926140.6
rna polymerase factor sigma-54HHAL_RS10740Not AvailablePositive2327330 - 232879654816.9

Displaying genes 2191 – 2200 of 2518 in total

Metabolites

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Average massMonoisotopic mass
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Health Effects

No health effects information available for this bacterium.