Neisseria flavescens

Gram-negativeAerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Betaproteobacteria

Order

Neisseriales

Family

Neisseriaceae

Genus

Neisseria

Description

Neisseria flavescens is a Gram-negative bacterium that exhibits true flagella and is classified as an aerobe, thriving in oxygen-rich environments. This microbe has been identified in the duodenum, suggesting a specialized habitat within the gastrointestinal tract. Genetically, it possesses two replicons, indicating a potentially complex genomic structure that may contribute to its adaptive capabilities in a competitive microbial ecosystem. The genome of N. flavescens is accessible through two specific accessions, LAEH00000000.1 and LAEI00000000.1, facilitating further research into its genetic makeup and functions. The presence of N. flavescens in the duodenum highlights its potential role in the microbial community of this region, possibly influencing digestion and nutrient absorption. Its aerobic nature may also suggest interactions with other microbial species that share or compete for resources in oxygenated environments within the gastrointestinal tract.

Taxonomy

KingdomPseudomonadati
PhylumPseudomonadota
ClassBetaproteobacteria
OrderNeisseriales
FamilyNeisseriaceae
GenusNeisseria
SpeciesNeisseria flavescens
StrainNo strain

Profile

Physiology
Gram staining propertiesNegative
ShapeNot Available
MobilityNot Available
Flagellar presenceYes
Number of membranesNot Available
Image of Neisseria flavescens
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsAerobe
Optimal temperatureNot Available
Temperature rangeNot Available
Habitatduodenum
Biotic relationshipNot Available
Host(s)Homo sapiens
Cell arrangementNot Available
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Neisseria flavescens strain CD-NF1 seq0017, whole genome shotgun

Gene Summary

Adenine Count

560489 bp

Thymine Count

582372 bp

Guanine Count

580667 bp

Cytosine Count

530399 bp

Genome Length

2253927 bp

Protein-coding Genes

1953 genes

Non-Coding Genes

49 genes

# of Chromosomes/Plasmids

2

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
pts system, iiab componentTV01_0576Not AvailableNegative1807240 - 180766815530.6
hypoxanthine phosphoribosyltransferaseTV01_0577Q839B2Negative1807727 - 180829020912.3
permeaseTV01_0578P44985Negative1808405 - 180993455182.6
cytochrome b561TV01_0579P75925Positive1810044 - 181069724044.0
4-hydroxythreonine-4-phosphate dehydrogenaseTV01_0580Q9K1F9Positive1810855 - 181185935159.8
proteaseTV01_0581Q8YFI5Negative1812051 - 181304636496.4
lipoproteinTV01_0582Not AvailableNegative1813101 - 181412337584.1
sodium/glutamate symporterTV01_0583P45240Negative1814229 - 181544342915.0
sel1 repeat family proteinTV01_0584Q9JZ25Negative1815661 - 181706751948.7
capsule polysaccharide modification protein lipbTV01_0585P57038Negative1817434 - 181789217396.8

Displaying genes 1591 – 1600 of 4046 in total

Metabolites

403 records
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Compound search
Mass search
Result columns

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

Clear
Metabolite IDMetabolite nameStructureCAS number
Average massMonoisotopic mass
BASm0000237(R)-4'-phosphopantothenateC9H18NO8PChemical structure of (R)-4'-phosphopantothenateNot available
Average299.2149Da
Monoisotopic299.0770031Da
BASm00002512-dehydropantoateC6H9O4Chemical structure of 2-dehydropantoateNot available
Average145.1333Da
Monoisotopic145.050083776Da
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
BASm0000401(S)-2-succinylamino-6-oxoheptanedioateC11H12NO8Chemical structure of (S)-2-succinylamino-6-oxoheptanedioateNot available
Average286.218Da
Monoisotopic286.0579371Da
BASm00005275-oxopentanoateC5H7O3Chemical structure of 5-oxopentanoateNot available
Average115.109Da
Monoisotopic115.040067665Da
BASm0000642S-adenosyl-4-methylsulfanyl-2-oxobutanoateC15H19N5O6SChemical structure of S-adenosyl-4-methylsulfanyl-2-oxobutanoateNot available
Average397.406Da
Monoisotopic397.105604055Da
BASm00008001,8-diazacyclotetradecane-2,9-dioneC12H22N2O2Chemical structure of 1,8-diazacyclotetradecane-2,9-dioneNot available
Average226.32Da
Monoisotopic226.168127956Da
BASm00008763-hydroxypyruvateC3H3O4Chemical structure of 3-hydroxypyruvateNot available
Average103.054Da
Monoisotopic103.003682157Da
BASm0000989GlycerolC3H8O3Chemical structure of Glycerol56-81-5
Average92.0938Da
Monoisotopic92.04734412Da

Displaying 1–10 of 403 metabolites

Health Effects

No health effects information available for this bacterium.