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
outer membrane lipoprotein-sorting proteinHHAL_RS07200Not AvailablePositive1537218 - 153806332569.5
hypothetical proteinHHAL_RS07205Not AvailablePositive1538070 - 153940750994.3
metalloregulator arsr/smtb family transcription factorHHAL_RS07210Not AvailableNegative1539467 - 153975110808.2
response regulatorHHAL_RS07215Not AvailableNegative1539865 - 154073131768.9
rna polymerase sigma factor rposHHAL_RS07220Not AvailableNegative1540818 - 154182838461.7
peptidoglycan dd-metalloendopeptidase family proteinHHAL_RS07225Not AvailableNegative1542087 - 154282426443.6
yqaa family proteinHHAL_RS07230Not AvailableNegative1542832 - 154340720905.8
protein-l-isoaspartate(d-aspartate) o-methyltransferaseHHAL_RS07235Not AvailableNegative1543414 - 154407624275.2
5'/3'-nucleotidase sureHHAL_RS07240Not AvailableNegative1544076 - 154483127310.3
smr/muts family proteinHHAL_RS07245Not AvailablePositive1544921 - 154549021519.4

Displaying genes 1481 – 1490 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.