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
peptide chain release factor 2HHAL_RS00265Not AvailableNegative51210 - 5230840717.4
adenosylhomocysteinaseHHAL_RS00270Not AvailablePositive52475 - 5374045586.4
duf2452 domain-containing proteinHHAL_RS00275Not AvailablePositive53839 - 5433619076.0
amp-binding proteinHHAL_RS00280Not AvailableNegative54365 - 5707699388.1
duf3683 domain-containing proteinHHAL_RS00285Not AvailablePositive57173 - 61033144781.0
duf3392 domain-containing proteinHHAL_RS00290Not AvailablePositive61061 - 6139612556.8
nnru family proteinHHAL_RS00295Not AvailablePositive61435 - 6201621059.1
rsmb/nop family class i sam-dependent rna methyltransferaseHHAL_RS12355Not AvailableNegative62060 - 6351752122.2
eal domain-containing proteinHHAL_RS00305Not AvailablePositive63692 - 6620292315.3
eal domain-containing proteinHHAL_RS00310Not AvailableNegative66163 - 6723639608.4

Displaying genes 51 – 60 of 2518 in total

Metabolites

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Health Effects

No health effects information available for this bacterium.