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
badf/badg/bcra/bcrd atpase family proteinHHAL_RS07450Not AvailablePositive1590916 - 1594329124855.0
4-hydroxy-tetrahydrodipicolinate reductaseHHAL_RS07455Not AvailableNegative1594372 - 159517527514.6
molecular chaperone dnajHHAL_RS07460Not AvailableNegative1595172 - 159632942026.3
molecular chaperone dnakHHAL_RS07465Not AvailableNegative1596440 - 159838369961.0
nucleotide exchange factor grpeHHAL_RS07470Not AvailableNegative1598501 - 159922326161.0
heat-inducible transcriptional repressor hrcaHHAL_RS07475Not AvailableNegative1599337 - 160039238989.7
nad(+) kinaseHHAL_RS07480Not AvailablePositive1600546 - 160146933399.3
dna repair protein recnHHAL_RS07485Not AvailablePositive1601481 - 160315161239.5
ferric iron uptake transcriptional regulatorHHAL_RS07490Not AvailableNegative1603195 - 160365316867.8
outer membrane protein assembly factor bameHHAL_RS13045Not AvailablePositive1603672 - 160400712764.1

Displaying genes 1531 – 1540 of 2518 in total

Metabolites

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Health Effects

No health effects information available for this bacterium.