Hyphomonas neptunium ATCC 15444

Gram-negativeRodMotileAerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Alphaproteobacteria

Order

Hyphomonadales

Family

Hyphomonadaceae

Genus

Hyphomonas

Description

Hyphomonas neptunium, a marine member of the dimorphic prosthecate bacteria (DPB) differs from C. crescentus in that H. neptunium uses its stalk as a reproductive structure. DPB are alpha-proteobacteria that reproduce in an asymmetric manner rather than by binary fission and are of interest as simple models of development. This organism shares more genes with Cauobacter crescentus than it does with Silicibacter pomeroyi (a closer relative according to 16S rRNA phylogeny).; however C.crescentus is also a DPB. Analysis of the H.neptunium genome indicates that it relies upon a heterotrophic strategy utilizing a wide range of substrates, that its cell cycle is likely to be regulated in a similar manner to that of C. crescentus, and that the outer membrane complements of H. neptunium and C. crescentus are remarkably similar. H. neptunium swarmer cells are highly motile via a single polar flagellum. With the exception of cheY and cheR, genes required for chemotaxis were absent in the H. neptunium genome. (EBI Integr8)

Taxonomy

KingdomPseudomonadati
PhylumPseudomonadota
ClassAlphaproteobacteria
OrderHyphomonadales
FamilyHyphomonadaceae
GenusHyphomonas
SpeciesHyphomonas neptunium
StrainATCC 15444

Profile

Physiology
Gram staining propertiesNegative
ShapeRod
MobilityYes
Flagellar presenceYes
Number of membranes2
Image of Hyphomonas neptunium ATCC 15444
AI-generated image based on bacteria physiology
Ecology, Host, and Life Cycle
Oxygen requirementsAerobe
Optimal temperature37
Temperature rangeMesophilic
HabitatAquatic
Biotic relationshipFree living
Host(s)Not Available
Cell arrangementSingles
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Hyphomonas neptunium ATCC 15444, complete sequence.

Gene Summary

Adenine Count

703037 bp

Thymine Count

707454 bp

Guanine Count

1145200 bp

Cytosine Count

1149330 bp

Genome Length

3705021 bp

Protein-coding Genes

3516 genes

Non-Coding Genes

49 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
phosphoadenylyl-sulfate reductaseHNE_RS01645Not AvailablePositive322398 - 32313227385.6
trmh family rna methyltransferaseHNE_RS01650Not AvailableNegative323239 - 32404827960.8
rcnb family proteinHNE_RS17720Not AvailableNegative324079 - 32441112041.5
rna polymerase sigma factor rpohHNE_RS01660Not AvailableNegative324491 - 32538734148.1
cell division protein zapeHNE_RS01665Not AvailableNegative325779 - 32692142569.2
rhomboid family intramembrane serine proteaseHNE_RS01670Not AvailableNegative326937 - 32755122509.9
response regulatorHNE_RS01675Not AvailableNegative327659 - 32809916123.6
gnat family n-acetyltransferaseHNE_RS01680Not AvailablePositive328339 - 32924433609.5
gnat family n-acetyltransferaseHNE_RS01685Not AvailablePositive329316 - 32980717157.8
mfs transporterHNE_RS01690Not AvailablePositive329928 - 33127747018.8

Displaying genes 331 – 340 of 3565 in total

Metabolites

538 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
BASm0000237(R)-4'-phosphopantothenateC9H18NO8PChemical structure of (R)-4'-phosphopantothenateNot available
Average299.2149Da
Monoisotopic299.0770031Da
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
BASm00004283-oxoadipateC6H6O5Chemical structure of 3-oxoadipateNot available
Average158.11Da
Monoisotopic158.022620453Da
BASm00005166-deoxyerythronolide BC21H38O6Chemical structure of 6-deoxyerythronolide BNot available
Average386.5228Da
Monoisotopic386.2668389Da
BASm0000592(S)-1-phenylethanolC8H10OChemical structure of (S)-1-phenylethanolNot available
Average122.1644Da
Monoisotopic122.0731649Da

Displaying 1–10 of 538 metabolites

Health Effects

No health effects information available for this bacterium.