Prosthecochloris aestuarii DSM 271

Gram-negativeCocciNon-motileAnaerobe

Kingdom

Pseudomonadati

Phylum

Chlorobiota

Class

Chlorobiia

Order

Chlorobiales

Family

Chlorobiaceae

Genus

Prosthecochloris

Description

Prosthecochloris aestuarii is a non-motile, spherical to ovoid green sulfur bacterium that forms 10 to 20 non-branching prosthecae per cell (the function of these structures is unknown). It is anaerobic and obligately photoautotrophic in growth mode. Strain SK413 is the type species for the genus Prosthecochloris, and the organism was originally isolated from the hydrogen sulfide-rich mud of a shallow lagoon with elevated salt concentration and described in 1970. The cells produce bacteriochlorophyll c, bacteriochlorophyll a, and chlorophyll a as well as chlorobactene and its hydroxylated derivative as the major photosynthetic pigments. P.aestuarii can fix nitrogen, lacks gas vesicles, and has an elevated requirement for salt (range: 0.2 to 10% NaCl; optimum 0.5 to 2% NaCl) (adapted from http://genome.jgi-psf.org/finished_microbes/proae/proae.home.html). (EBI Integr8)

Taxonomy

KingdomPseudomonadati
PhylumChlorobiota
ClassChlorobiia
OrderChlorobiales
FamilyChlorobiaceae
GenusProsthecochloris
SpeciesProsthecochloris aestuarii
StrainDSM 271

Profile

Physiology
Gram staining propertiesNegative
ShapeCocci
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Prosthecochloris aestuarii DSM 271
AI-generated image based on bacteria physiology
Ecology, Host, and Life Cycle
Oxygen requirementsAnaerobe
Optimal temperature30
Temperature rangeMesophilic
HabitatAquatic
Biotic relationshipFree living
Host(s)Not Available
Cell arrangementNot Available
SporulationNot Available
Energy sourcePhotosynthetic
PathogenicityNo

Genome Summary

Prosthecochloris aestuarii DSM 271, complete sequence.

Gene Summary

Adenine Count

629305 bp

Thymine Count

624766 bp

Guanine Count

625824 bp

Cytosine Count

633028 bp

Genome Length

2512923 bp

Protein-coding Genes

2286 genes

Non-Coding Genes

52 genes

# of Chromosomes/Plasmids

2

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
nitrogenase iron proteinPAES_RS08130Not AvailablePositive1771033 - 177185729921.0
p-ii family nitrogen regulatorPAES_RS08135Not AvailablePositive1771879 - 177223512665.5
p-ii family nitrogen regulatorPAES_RS08140Not AvailablePositive1772235 - 177261213429.4
nitrogenase molybdenum-iron protein alpha chainPAES_RS08145Not AvailablePositive1772647 - 177427561081.0
nitrogenase molybdenum-iron protein subunit betaPAES_RS08150Not AvailablePositive1774298 - 177568050404.6
nitrogenase iron-molybdenum cofactor biosynthesis protein nifePAES_RS08155Not AvailablePositive1775706 - 177706749499.9
nitrogenase component 1PAES_RS08160Not AvailablePositive1777064 - 177843450550.1
nitrogenase cofactor biosynthesis protein nifbPAES_RS08165Not AvailablePositive1778447 - 177972146561.3
(2fe-2s) ferredoxin domain-containing proteinPAES_RS08170Not AvailablePositive1779775 - 178008611498.5
molybdate abc transporter substrate-binding proteinPAES_RS08175Not AvailablePositive1780208 - 178093626441.3

Displaying genes 1641 – 1650 of 2401 in total

Metabolites

1667 records
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Result columns

Structure search compares stored SMILES, InChI, and InChIKey text. Exact mass must match the stored database value.

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Metabolite IDMetabolite nameStructureCAS number
Average massMonoisotopic mass
BASm0000217alpha-ribazoleC14H18N2O4Chemical structure of alpha-ribazoleNot available
Average278.3037Da
Monoisotopic278.126657074Da
BASm00002502,5-didehydro-D-gluconateC6H7O7Chemical structure of 2,5-didehydro-D-gluconate53736-12-2
Average191.1156Da
Monoisotopic191.019177578Da
BASm00002512-dehydropantoateC6H9O4Chemical structure of 2-dehydropantoateNot available
Average145.1333Da
Monoisotopic145.050083776Da
BASm00002532-oxopent-4-enoateC5H5O3Chemical structure of 2-oxopent-4-enoateNot available
Average113.093Da
Monoisotopic113.024417601Da
BASm00002603alpha,7alpha-dihydroxy-12-oxo-5beta-cholanateC24H37O5Chemical structure of 3alpha,7alpha-dihydroxy-12-oxo-5beta-cholanateNot available
Average405.556Da
Monoisotopic405.264647871Da
BASm0000377(S)-malateC4H4O5Chemical structure of (S)-malateNot available
Average132.0716Da
Monoisotopic132.005873238Da
BASm0000387(6R)-5,10-methylene-5,6,7,8-tetrahydrofolateC20H21N7O6Chemical structure of (6R)-5,10-methylene-5,6,7,8-tetrahydrofolateNot available
Average455.432Da
Monoisotopic455.1564286Da
BASm0000553biphenyl-2,3-diolC12H10O2Chemical structure of biphenyl-2,3-diolNot available
Average186.2066Da
Monoisotopic186.0680796Da
BASm0000592(S)-1-phenylethanolC8H10OChemical structure of (S)-1-phenylethanolNot available
Average122.1644Da
Monoisotopic122.0731649Da
BASm0000989GlycerolC3H8O3Chemical structure of Glycerol56-81-5
Average92.0938Da
Monoisotopic92.04734412Da

Displaying 1–10 of 1667 metabolites

Health Effects

No health effects information available for this bacterium.