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
type vi secretion system vgr family proteinHHAL_RS00810Not AvailableNegative180465 - 18252571786.7
type vi secretion system baseplate subunit tssgHHAL_RS00815Not AvailableNegative182522 - 18348433726.9
type vi secretion system baseplate subunit tssfHHAL_RS00820Not AvailableNegative183469 - 18516660836.8
type vi secretion system baseplate subunit tsseHHAL_RS12395Not AvailableNegative185144 - 18558115177.2
hcp family type vi secretion system effectorHHAL_RS00830Not AvailableNegative185637 - 18612218515.6
type vi secretion system contractile sheath large subunitHHAL_RS00835Not AvailableNegative186157 - 18767156052.0
type vi secretion system contractile sheath small subunitHHAL_RS00840Not AvailableNegative187675 - 18823520671.4
tssa family type vi secretion system proteinHHAL_RS00845Not AvailableNegative188287 - 18978354808.8
type vi secretion protein icmf/tssm n-terminal domain-containing proteinHHAL_RS00850Not AvailableNegative189780 - 193223123777.0
dotu family type iv/vi secretion system proteinHHAL_RS12400Not AvailableNegative193220 - 19393325251.9

Displaying genes 161 – 170 of 2518 in total

Metabolites

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Health Effects

No health effects information available for this bacterium.