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
phosphoglycerate kinaseHHAL_RS05315Not AvailableNegative1124353 - 112553741354.3
transketolaseHHAL_RS05320Not AvailableNegative1125586 - 112759272589.6
nitric oxide reductase activation protein nordHHAL_RS05325Not AvailableNegative1127722 - 113006788979.5
cbbq/nirq/norq/gpvn family proteinHHAL_RS05330Not AvailableNegative1130108 - 113091429888.5
ribulose bisphosphate carboxylase small subunitHHAL_RS05335Not AvailableNegative1131093 - 113145213998.2
form i ribulose bisphosphate carboxylase large subunitHHAL_RS05340Not AvailableNegative1131472 - 113289352993.0
lysr family transcriptional regulatorHHAL_RS05345Not AvailablePositive1133092 - 113404835458.8
ribulose-phosphate 3-epimeraseHHAL_RS05350Not AvailablePositive1134147 - 113482724385.2
phosphoribulokinaseHHAL_RS05355Not AvailablePositive1134875 - 113576233745.8
hypothetical proteinHHAL_RS05360Not AvailableNegative1135864 - 11361099013.79

Displaying genes 1091 – 1100 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.