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
homoserine dehydrogenaseHHAL_RS00660Not AvailableNegative143617 - 14492747831.4
alanine transaminaseHHAL_RS00665Not AvailableNegative144979 - 14618144658.9
mth938-like domain-containing proteinHHAL_RS00670Not AvailablePositive146282 - 14665313596.4
diguanylate cyclase domain-containing proteinHHAL_RS12380Not AvailableNegative146598 - 14850869798.6
nucleoside triphosphate pyrophosphohydrolaseHHAL_RS00680Not AvailableNegative148505 - 14929029467.5
tetr/acrr family transcriptional regulatorHHAL_RS00685Not AvailablePositive149383 - 15001523744.2
glutathione s-transferase n-terminal domain-containing proteinHHAL_RS00690Not AvailableNegative150049 - 15067523469.2
flavodoxin-dependent (e)-4-hydroxy-3-methylbut-2-enyl-diphosphate synthaseHHAL_RS00695Not AvailablePositive150784 - 15202544771.6
rrf2 family transcriptional regulatorHHAL_RS12385Not AvailableNegative152091 - 15262119462.4
bifunctional hydroxymethylpyrimidine kinase/phosphomethylpyrimidine kinaseHHAL_RS00705Not AvailableNegative152720 - 15353527627.1

Displaying genes 131 – 140 of 2518 in total

Metabolites

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Health Effects

No health effects information available for this bacterium.