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
ybga family proteinHHAL_RS01345Not AvailableNegative299187 - 30016737291.1
had family hydrolaseHHAL_RS01350Not AvailableNegative300204 - 30094126612.7
dna polymerase iii subunit epsilonHHAL_RS01355Not AvailableNegative300938 - 30166926959.9
nitrogenase iron-molybdenum cofactor biosynthesis protein nifeHHAL_RS01360Not AvailablePositive301899 - 30327849896.4
nitrogenase iron-molybdenum cofactor biosynthesis protein nifnHHAL_RS01365Not AvailablePositive303293 - 30466948019.2
nifb/nifx family molybdenum-iron cluster-binding proteinHHAL_RS01370Not AvailablePositive304680 - 30516517334.7
nifx-associated nitrogen fixation proteinHHAL_RS01375Not AvailablePositive305196 - 30570518897.6
universal stress proteinHHAL_RS01380Not AvailableNegative305740 - 30661831878.8
hypothetical proteinHHAL_RS01385Not AvailablePositive306792 - 30716012687.5
2fe-2s iron-sulfur cluster-binding proteinHHAL_RS01390Not AvailableNegative307233 - 30751710103.2

Displaying genes 271 – 280 of 2518 in total

Metabolites

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Health Effects

No health effects information available for this bacterium.