archAIons
archAIons · MetaBiome Project · Oral · Public research data

SRR33005040

Control17 saliva 16S_full-length

BioSample: SAMN47766377 · Study: PRJNA1243403 · Body site: Saliva

Interactive report · NCBI SRA · ENA

65Reported species
12Reported genera

Taxonomic abundance

Relative abundance is normalized among reported taxa. No reported taxa does not establish absence of organisms.

SpeciesGenusPhylumAbundance
Streptococcus salivariusStreptococcusBacillota16.84708%
Streptococcus anginosusStreptococcusBacillota11.84098%
Veillonella disparVeillonellaBacillota9.25475%
Veillonella parvulaVeillonellaBacillota8.84056%
Veillonella rodentiumVeillonellaBacillota7.29322%
Haemophilus parainfluenzaeHaemophilusPseudomonadota4.01369%
Prevotella jejuniPrevotellaBacteroidota3.36282%
Prevotella intermediaPrevotellaBacteroidota3.16231%
Prevotella melaninogenicaPrevotellaBacteroidota2.79053%
Prevotella nigrescensPrevotellaBacteroidota2.36895%
Streptococcus downeiStreptococcusBacillota2.09712%
Megasphaera elsdeniiMegasphaeraBacillota2.05918%
Veillonella seminalisVeillonellaBacillota1.72478%
Streptococcus gordoniiStreptococcusBacillota1.44485%
Streptococcus sanguinisStreptococcusBacillota1.35923%
Streptococcus oralisStreptococcusBacillota1.16149%
Streptococcus pneumoniaeStreptococcusBacillota1.10027%
Haemophilus influenzaeHaemophilusPseudomonadota1.04737%
Granulicatella balaenopteraeGranulicatellaBacillota0.94910%
Actinomyces pacaensisActinomycesActinomycetota0.94793%
Megasphaera stantoniiMegasphaeraBacillota0.79193%
Megasphaera sueciensisMegasphaeraBacillota0.78452%
Streptococcus mitisStreptococcusBacillota0.71441%
Prevotella orisPrevotellaBacteroidota0.64883%
Campylobacter concisusCampylobacterPseudomonadota0.60927%
Streptococcus thermophilusStreptococcusBacillota0.60359%
Streptococcus equinusStreptococcusBacillota0.54746%
Streptococcus pyogenesStreptococcusBacillota0.52676%
Selenomonas ruminantiumSelenomonasBacillota0.46939%
Veillonella infantiumVeillonellaBacillota0.46541%
Streptococcus himalayensisStreptococcusBacillota0.46336%
Megasphaera paucivoransMegasphaeraBacillota0.46251%
Streptococcus parasanguinisStreptococcusBacillota0.42676%
Campylobacter curvusCampylobacterPseudomonadota0.40384%
Gemella palaticanisGemellaBacillota0.38927%
Actinomyces polynesiensisActinomycesActinomycetota0.38551%
Streptococcus vestibularisStreptococcusBacillota0.36691%
Lachnoanaerobaculum oraleLachnoanaerobaculumBacillota0.36219%
Megasphaera hexanoicaMegasphaeraBacillota0.36049%
Veillonella atypicaVeillonellaBacillota0.34880%
Streptococcus periodonticumStreptococcusBacillota0.33656%
Prevotella veroralisPrevotellaBacteroidota0.33603%
Actinomyces orisActinomycesActinomycetota0.32607%
Prevotella enoecaPrevotellaBacteroidota0.31622%
Actinomyces slackiiActinomycesActinomycetota0.31361%
Schaalia cardiffensisSchaaliaActinomycetota0.31287%
Haemophilus pittmaniaeHaemophilusPseudomonadota0.28348%
Lachnoanaerobaculum umeaenseLachnoanaerobaculumBacillota0.27845%
Actinomyces naeslundiiActinomycesActinomycetota0.26169%
Prevotella histicolaPrevotellaBacteroidota0.25608%
Haemophilus paraphrohaemolyticusHaemophilusPseudomonadota0.25387%
Selenomonas sputigenaSelenomonasBacillota0.25368%
Prevotella ruminicolaPrevotellaBacteroidota0.25302%
Gemella parahaemolysansGemellaBacillota0.25106%
Granulicatella adiacensGranulicatellaBacillota0.24312%
Haemophilus haemoglobinophilusHaemophilusPseudomonadota0.21962%
Streptococcus pluranimaliumStreptococcusBacillota0.20674%
Megasphaera cerevisiaeMegasphaeraBacillota0.20473%
Streptococcus koreensisStreptococcusBacillota0.20210%
Selenomonas flueggeiSelenomonasBacillota0.20065%
Haemophilus sputorumHaemophilusPseudomonadota0.19358%
Streptococcus marmotaeStreptococcusBacillota0.18357%
Streptococcus constellatusStreptococcusBacillota0.17679%
Streptococcus intermediusStreptococcusBacillota0.17168%
Prevotella corporisPrevotellaBacteroidota0.16730%

Reference-based 16S phylogeny

65 of 65 reported species have an eligible reference. MAFFT alignment and FastTree GTR+CAT tree, pruned to this sample. This is not a phylogeny inferred from sample reads or ASVs. Root placement is arbitrary; branch lengths are substitutions per site.

Streptococcus periodonticum0.34%Streptococcus anginosus11.84%Streptococcus constellatus0.18%Streptococcus intermedius0.17%Streptococcus parasanguinis0.43%Streptococcus oralis1.16%Streptococcus mitis0.71%Streptococcus pneumoniae1.10%Streptococcus koreensis0.20%Streptococcus himalayensis0.46%Streptococcus marmotae0.18%Streptococcus gordonii1.44%Streptococcus sanguinis1.36%Streptococcus equinus0.55%Streptococcus pyogenes0.53%Granulicatella balaenopterae0.95%Granulicatella adiacens0.24%Gemella palaticanis0.39%Gemella parahaemolysans0.25%Veillonella seminalis1.72%Veillonella dispar9.25%Veillonella infantium0.47%Veillonella parvula8.84%Veillonella atypica0.35%Veillonella rodentium7.29%Megasphaera stantonii0.79%Megasphaera cerevisiae0.20%Megasphaera paucivorans0.46%Megasphaera sueciensis0.78%Megasphaera elsdenii2.06%Megasphaera hexanoica0.36%Selenomonas ruminantium0.47%Selenomonas sputigena0.25%Selenomonas flueggei0.20%Lachnoanaerobaculum umeaense0.28%Lachnoanaerobaculum orale0.36%Campylobacter curvus0.40%Campylobacter concisus0.61%Haemophilus parainfluenzae4.01%Haemophilus sputorum0.19%Haemophilus paraphrohaemolyticus0.25%Haemophilus haemoglobinophilus0.22%Haemophilus influenzae1.05%Haemophilus pittmaniae0.28%Prevotella jejuni3.36%Prevotella melaninogenica2.79%Prevotella histicola0.26%Prevotella veroralis0.34%Prevotella oris0.65%Prevotella corporis0.17%Prevotella intermedia3.16%Prevotella nigrescens2.37%Prevotella enoeca0.32%Prevotella ruminicola0.25%Actinomyces oris0.33%Actinomyces slackii0.31%Actinomyces naeslundii0.26%Actinomyces pacaensis0.95%Actinomyces polynesiensis0.39%Schaalia cardiffensis0.31%Streptococcus downei2.10%Streptococcus pluranimalium0.21%Streptococcus vestibularis0.37%Streptococcus salivarius16.85%Streptococcus thermophilus0.60%Branch length scale: 1.0655 substitutions/site across the 500-unit horizontal axis. Root arbitrary.

Public raw read files

Files contain the original full run. Downloads are hosted by ENA.

FileType / bytesMD5
SRR33005040_1.fastq.gzFASTQ / 14958324940385c702429316456ba937f18df113b

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256aa22fa99ecfe719321849dde898207c11a9ca4afce88ed13c25c63469b9ddddc
median_read_length1599.0
reads_in_length_window13816
length_window_bp[1200, 2000]
quality_scoresUnavailable in fetched FASTA; no measured quality filtering
classifier_stats{"marker": "16s", "pipeline": "v18.8", "gpu": "RTX-PRO-6000", "input_path": "volume-fastq-gz", "reads_in": 15000, "reads_skipped": 1401, "elapsed_seconds": 1.6024288109999816, "reads_submitted": 15000, "reads_after_filter": 15000, "adapter_scan": {"sampled": 200, "matched": 35, "fraction": 0.175, "adapters_found": {"27F": 35}, "should_trim": true}, "porechop_ran": false, "porechop_reason": "fast-path: no adapter trimming required"}

Full public metadata

All retrieved values are included. Blank source values are displayed as “Not reported”. Expand the sections below to inspect the full record.

ENA run fields (195)
run_accessionSRR33005040
ageNot reported
alignedNot reported
altitudeNot reported
assembly_qualityNot reported
assembly_softwareNot reported
bam_asperaNot reported
bam_bytesNot reported
bam_file_roleNot reported
bam_ftpNot reported
bam_galaxyNot reported
bam_md5Not reported
base_count172124944
binning_softwareNot reported
bio_materialNot reported
bisulfite_protocolNot reported
broad_scale_environmental_contextHuman unstimulated saliva control17
broker_nameNot reported
cage_protocolNot reported
cell_lineNot reported
cell_typeNot reported
center_nameSUB15232072
checklistNot reported
chip_ab_providerNot reported
chip_protocolNot reported
chip_targetNot reported
collected_byNot reported
collection_date2021
collection_date_end2021-12-31
collection_date_start2021-01-01
completeness_scoreNot reported
contamination_scoreNot reported
control_experimentNot reported
countryGermany: Dsseldorf
cultivarNot reported
culture_collectionNot reported
datahubdcc_metagenome
depthNot reported
descriptionMinION sequencing: Full-Length 16S sequencing of saliva from Alzheimer patients and healthy controls
dev_stageNot reported
diseaseNot reported
dnase_protocolNot reported
ecotypeNot reported
elevationNot reported
environment_biomeHuman unstimulated saliva control17
environment_featureDepartment of Psychiatry of the LVR-Klinikum Dsseldorf
environment_materialUnstimulated saliva
environmental_mediumUnstimulated saliva
environmental_sampleNot reported
experiment_accessionSRX28271084
experiment_aliasct17 sa 16S full-length
experiment_targetNot reported
experiment_titleMinION sequencing: Full-Length 16S sequencing of saliva from Alzheimer patients and healthy controls
experimental_factorNot reported
experimental_protocolNot reported
extraction_protocolNot reported
faang_library_selectionNot reported
fastq_asperafasp.sra.ebi.ac.uk:/vol1/fastq/SRR330/040/SRR33005040/SRR33005040_1.fastq.gz
fastq_bytes149583249
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR330/040/SRR33005040/SRR33005040_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR330/040/SRR33005040/SRR33005040_1.fastq.gz
fastq_md540385c702429316456ba937f18df113b
file_locationNot reported
first_created2025-04-08
first_public2025-04-08
germlineNot reported
hi_c_protocolNot reported
hostHomo sapiens
host_body_siteNot reported
host_genotypeNot reported
host_gravidityNot reported
host_growth_conditionsNot reported
host_phenotypeNot reported
host_scientific_nameHomo sapiens
host_sexNot reported
host_statusNot reported
host_tax_id9606
identified_byNot reported
instrument_modelMinION
instrument_platformOXFORD_NANOPORE
investigation_typeNot reported
isolateNot reported
isolation_sourceNot reported
last_updated2025-04-08
lat51.2277
library_construction_protocolNot reported
library_gen_protocolNot reported
library_layoutSINGLE
library_max_fragment_sizeNot reported
library_min_fragment_sizeNot reported
library_namect17 sa 16S full-length
library_pcr_isolation_protocolNot reported
library_prep_dateNot reported
library_prep_date_formatNot reported
library_prep_latitudeNot reported
library_prep_locationNot reported
library_prep_longitudeNot reported
library_selectionPCR
library_sourceGENOMIC
library_strategyAMPLICON
local_environmental_contextDepartment of Psychiatry of the LVR-Klinikum Dsseldorf
location51.2277 N 6.7735 E
location_end51.2277 N 6.7735 E
location_start51.2277 N 6.7735 E
lon6.7735
marine_regionNot reported
mating_typeNot reported
ncbi_reporting_standardMIMARKS.survey;MIGS/MIMS/MIMARKS.human-oral
nominal_lengthNot reported
nominal_sdevNot reported
pcr_isolation_protocolNot reported
phNot reported
project_nameNot reported
protocol_labelNot reported
read_count113511
read_strandNot reported
restriction_enzymeNot reported
restriction_enzyme_target_sequenceNot reported
restriction_siteNot reported
rna_integrity_numNot reported
rna_prep_3_protocolNot reported
rna_prep_5_protocolNot reported
rna_purity_230_ratioNot reported
rna_purity_280_ratioNot reported
rt_prep_protocolNot reported
run_aliascontrol17.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN47766377
sample_aliasControl17 saliva 16S_full-length
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionNot reported
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleNot reported
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS24617214
secondary_study_accessionSRP573912
sequencing_dateNot reported
sequencing_date_formatNot reported
sequencing_locationNot reported
sequencing_longitudeNot reported
sequencing_methodNot reported
sequencing_primer_catalogNot reported
sequencing_primer_lotNot reported
sequencing_primer_providerNot reported
serotypeNot reported
serovarNot reported
sexNot reported
specimen_voucherNot reported
sra_asperaNot reported
sra_bytesNot reported
sra_file_roleNot reported
sra_ftpNot reported
sra_galaxyNot reported
sra_md5Not reported
statuspublic
strainNot reported
study_accessionPRJNA1243403
study_aliasPRJNA1243403
study_titleOral microbiota of patients with Alzheimer's disease and healthy controls
sub_speciesNot reported
sub_strainNot reported
submission_accessionSRA2107592
submission_toolNot reported
submitted_asperaNot reported
submitted_bytesNot reported
submitted_file_roleNot reported
submitted_formatNot reported
submitted_ftpNot reported
submitted_galaxyNot reported
submitted_host_sexNot reported
submitted_md5Not reported
submitted_read_typeNot reported
surveillance_targetNot reported
tagenv_geo;env_geo:terrestrial
target_geneNot reported
tax_id447426
tax_lineage1;2787823;12908;408169;410656;447426
taxonomic_classificationNot reported
taxonomic_identity_markerNot reported
temperatureNot reported
tissue_libNot reported
tissue_typeNot reported
transposase_protocolNot reported
varietyNot reported
BioSample record and attributes
aliasControl17 saliva 16S_full-length
titleNot reported
descriptionNot reported
collection_date2021
ENA-FIRST-PUBLIC2025-04-08
organismhuman oral metagenome
ENA-LAST-UPDATE2025-04-08
env_broad_scaleHuman unstimulated saliva control17
hostHomo sapiens
BioSampleModelMIGS/MIMS/MIMARKS.human-oral
geo_loc_nameGermany: Dsseldorf
scientific_namehuman oral metagenome
env_mediumUnstimulated saliva
lat_lon51.227700 N 6.77350 E
env_local_scaleDepartment of Psychiatry of the LVR-Klinikum Dsseldorf
Curated cohort annotations and QC
runSRR33005040
sampleSAMN47766377
studyPRJNA1243403
titleNot reported
aliasControl17 saliva 16S_full-length
siteSaliva
subjectControl17
phenotypeControl
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input15000
species_reported65
human_primaryTrue

Model-based taxonomy; research use. This report does not provide a diagnosis or a validated health score.