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
tonb family proteinHHAL_RS12780Not AvailablePositive2430212 - 243116235837.5
tol-pal system beta propeller repeat protein tolbHHAL_RS11200Not AvailablePositive2431166 - 243247648264.9
peptidoglycan-associated lipoprotein palHHAL_RS11205Not AvailablePositive2432500 - 243312623305.4
tol-pal system protein ybgfHHAL_RS11210Not AvailablePositive2433141 - 243388428314.3
Trna-lysNot AvailableNot AvailablePositive2433936 - 2434008Not Available
duf3427 domain-containing proteinHHAL_RS11220Not AvailableNegative2434264 - 243492324530.2
isocitrate dehydrogenase (nadp(+))HHAL_RS13670Not AvailableNegative2434939 - 24351758830.3
hypothetical proteinHHAL_RS11225Not AvailableNegative2435261 - 243563513693.8
hydroxylamine reductaseHHAL_RS11230Not AvailableNegative2435811 - 243710347062.2
rrf2 family transcriptional regulatorHHAL_RS11235Not AvailableNegative2437229 - 243768416749.2

Displaying genes 2291 – 2300 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.