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archAIons · MetaBiome Project · Oral · Public research data

SRR34998272

H051sl

BioSample: SAMN50628499 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

76Reported species
21Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Haemophilus parainfluenzaeHaemophilusPseudomonadota15.91412%
Neisseria subflavaNeisseriaPseudomonadota11.63752%
Veillonella disparVeillonellaBacillota9.69716%
Prevotella melaninogenicaPrevotellaBacteroidota5.59959%
Prevotella jejuniPrevotellaBacteroidota5.57509%
Streptococcus mitisStreptococcusBacillota5.22263%
Veillonella parvulaVeillonellaBacillota4.33498%
Prevotella nanceiensisPrevotellaBacteroidota3.15835%
Porphyromonas pasteriPorphyromonasBacteroidota3.05794%
Fusobacterium periodonticumFusobacteriumFusobacteriota2.96438%
Neisseria flavescensNeisseriaPseudomonadota2.13549%
Prevotella pallensPrevotellaBacteroidota1.93911%
Gemella haemolysansGemellaBacillota1.83551%
Solobacterium mooreiSolobacteriumBacillota1.63738%
Prevotella veroralisPrevotellaBacteroidota1.62287%
Streptococcus oralisStreptococcusBacillota1.50963%
Fusobacterium nucleatumFusobacteriumFusobacteriota1.42047%
Streptococcus pneumoniaeStreptococcusBacillota1.32448%
Neisseria meningitidisNeisseriaPseudomonadota1.04727%
Granulicatella elegansGranulicatellaBacillota1.03939%
Neisseria gonorrhoeaeNeisseriaPseudomonadota0.99461%
Prevotella salivaePrevotellaBacteroidota0.91420%
Veillonella infantiumVeillonellaBacillota0.90265%
Prevotella histicolaPrevotellaBacteroidota0.73214%
Campylobacter concisusCampylobacterPseudomonadota0.66542%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.55247%
Leptotrichia trevisaniiLeptotrichiaFusobacteriota0.53010%
Lachnoanaerobaculum umeaenseLachnoanaerobaculumBacillota0.52780%
Prevotella nigrescensPrevotellaBacteroidota0.52020%
Rothia mucilaginosaRothiaActinomycetota0.50093%
Megasphaera paucivoransMegasphaeraBacillota0.45700%
Prevotella ruminicolaPrevotellaBacteroidota0.44102%
Stenotrophomonas maltophiliaStenotrophomonasPseudomonadota0.42991%
Streptococcus salivariusStreptococcusBacillota0.42988%
Neisseria cinereaNeisseriaPseudomonadota0.40353%
Lachnoanaerobaculum oraleLachnoanaerobaculumBacillota0.38916%
Prevotella orisPrevotellaBacteroidota0.37759%
Porphyromonas gingivalisPorphyromonasBacteroidota0.37757%
Neisseria mucosaNeisseriaPseudomonadota0.36595%
Leptotrichia wadeiLeptotrichiaFusobacteriota0.36312%
Capnocytophaga gingivalisCapnocytophagaBacteroidota0.34019%
Lachnoanaerobaculum saburreumLachnoanaerobaculumBacillota0.32042%
Neisseria weaveriNeisseriaPseudomonadota0.31956%
Prevotella oulorumPrevotellaBacteroidota0.26669%
Veillonella rodentiumVeillonellaBacillota0.25794%
Streptococcus parasanguinisStreptococcusBacillota0.24663%
Granulicatella adiacensGranulicatellaBacillota0.24659%
Leptotrichia buccalisLeptotrichiaFusobacteriota0.22908%
Streptococcus downeiStreptococcusBacillota0.22750%
Haemophilus influenzaeHaemophilusPseudomonadota0.22473%
Prevotella biviaPrevotellaBacteroidota0.22319%
Prevotella corporisPrevotellaBacteroidota0.20778%
Capnocytophaga leadbetteriCapnocytophagaBacteroidota0.20561%
Prevotella intermediaPrevotellaBacteroidota0.20329%
Prevotella brevisPrevotellaBacteroidota0.17431%
Haemophilus aegyptiusHaemophilusPseudomonadota0.16406%
Veillonella rattiVeillonellaBacillota0.16401%
Eubacterium callanderiEubacteriumBacillota0.16224%
Porphyromonas gingivicanisPorphyromonasBacteroidota0.16075%
Megasphaera elsdeniiMegasphaeraBacillota0.15469%
Neisseria polysacchareaNeisseriaPseudomonadota0.15330%
Capnocytophaga sputigenaCapnocytophagaBacteroidota0.15327%
Eubacterium limosumEubacteriumBacillota0.14804%
Megasphaera stantoniiMegasphaeraBacillota0.14350%
Haemophilus haemolyticusHaemophilusPseudomonadota0.14122%
Neisseria dentiaeNeisseriaPseudomonadota0.13056%
Prevotella scoposPrevotellaBacteroidota0.12673%
Veillonella atypicaVeillonellaBacillota0.12535%
Veillonella seminalisVeillonellaBacillota0.11786%
Gemella palaticanisGemellaBacillota0.11589%
Schaalia odontolyticaSchaaliaActinomycetota0.11589%
Prevotella buccalisPrevotellaBacteroidota0.11499%
Haemophilus parahaemolyticusHaemophilusPseudomonadota0.11485%
Desulfovibrio desulfuricansDesulfovibrioThermodesulfobacteriota0.10093%
Fusobacterium simiaeFusobacteriumFusobacteriota0.07870%
Brucella pseudogrignonensisBrucellaPseudomonadota0.07103%

Reference-based 16S phylogeny

76 of 76 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 parasanguinis0.25%Streptococcus oralis1.51%Streptococcus mitis5.22%Streptococcus pneumoniae1.32%Granulicatella adiacens0.25%Granulicatella elegans1.04%Gemella palaticanis0.12%Gemella haemolysans1.84%Solobacterium moorei1.64%Veillonella ratti0.16%Veillonella seminalis0.12%Veillonella dispar9.70%Veillonella infantium0.90%Veillonella parvula4.33%Veillonella atypica0.13%Veillonella rodentium0.26%Megasphaera stantonii0.14%Megasphaera paucivorans0.46%Megasphaera elsdenii0.15%Lachnoanaerobaculum umeaense0.53%Lachnoanaerobaculum orale0.39%Lachnoanaerobaculum saburreum0.32%Eubacterium callanderi0.16%Eubacterium limosum0.15%Fusobacterium periodonticum2.96%Fusobacterium nucleatum1.42%Fusobacterium simiae0.08%Leptotrichia hongkongensis0.55%Leptotrichia wadei0.36%Leptotrichia buccalis0.23%Leptotrichia trevisanii0.53%Desulfovibrio desulfuricans0.10%Brucella pseudogrignonensis0.07%Campylobacter concisus0.67%Neisseria dentiae0.13%Neisseria weaveri0.32%Neisseria subflava11.64%Neisseria mucosa0.37%Neisseria cinerea0.40%Neisseria polysaccharea0.15%Neisseria meningitidis1.05%Neisseria gonorrhoeae0.99%Neisseria flavescens2.14%Stenotrophomonas maltophilia0.43%Haemophilus parainfluenzae15.91%Haemophilus parahaemolyticus0.11%Haemophilus haemolyticus0.14%Haemophilus aegyptius0.16%Haemophilus influenzae0.22%Porphyromonas gingivalis0.38%Porphyromonas pasteri3.06%Porphyromonas gingivicanis0.16%Prevotella jejuni5.58%Prevotella scopos0.13%Prevotella melaninogenica5.60%Prevotella histicola0.73%Prevotella veroralis1.62%Prevotella oulorum0.27%Prevotella salivae0.91%Prevotella oris0.38%Prevotella bivia0.22%Prevotella corporis0.21%Prevotella pallens1.94%Prevotella intermedia0.20%Prevotella nigrescens0.52%Prevotella nanceiensis3.16%Prevotella buccalis0.11%Prevotella brevis0.17%Prevotella ruminicola0.44%Capnocytophaga gingivalis0.34%Capnocytophaga leadbetteri0.21%Capnocytophaga sputigena0.15%Rothia mucilaginosa0.50%Schaalia odontolytica0.12%Streptococcus downei0.23%Streptococcus salivarius0.43%Branch length scale: 1.0631 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
SRR34998272_1.fastq.gzFASTQ / 49109313eb15072396ef62e6a7780e6d921a40d9

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256b4977b0e71a0230ef7465cbe11e6937a0605b5c25c19004b7ac4e48a34524b46
median_read_length1493.0
reads_in_length_window28454
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": 30000, "reads_skipped": 2905, "elapsed_seconds": 2.8703373010002906, "reads_submitted": 30000, "reads_after_filter": 30000, "adapter_scan": {"sampled": 200, "matched": 48, "fraction": 0.24, "adapters_found": {"BC_FLANK": 13, "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_accessionSRR34998272
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_count52001900
binning_softwareNot reported
bio_materialNot reported
bisulfite_protocolNot reported
broad_scale_environmental_contextNot reported
broker_nameNot reported
cage_protocolNot reported
cell_lineNot reported
cell_typeNot reported
center_nameSUB15541410
checklistNot reported
chip_ab_providerNot reported
chip_protocolNot reported
chip_targetNot reported
collected_byNot reported
collection_date2021-05
collection_date_end2021-05-31
collection_date_start2021-04-30
completeness_scoreNot reported
contamination_scoreNot reported
control_experimentNot reported
countryRussia: Moscow
cultivarNot reported
culture_collectionNot reported
datahubdcc_metagenome
depthNot reported
descriptionMinION sequencing: 16s rRNA Seq Human Oral Metagenome
dev_stageNot reported
diseaseNot reported
dnase_protocolNot reported
ecotypeNot reported
elevationNot reported
environment_biomeNot reported
environment_featureNot reported
environment_materialNot reported
environmental_mediumNot reported
environmental_sampleNot reported
experiment_accessionSRX30116933
experiment_aliasH051sl
experiment_targetNot reported
experiment_titleMinION sequencing: 16s rRNA Seq Human Oral Metagenome
experimental_factorNot reported
experimental_protocolNot reported
extraction_protocolNot reported
faang_library_selectionNot reported
fastq_asperafasp.sra.ebi.ac.uk:/vol1/fastq/SRR349/072/SRR34998272/SRR34998272_1.fastq.gz
fastq_bytes49109313
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/072/SRR34998272/SRR34998272_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/072/SRR34998272/SRR34998272_1.fastq.gz
fastq_md5eb15072396ef62e6a7780e6d921a40d9
file_locationNot reported
first_created2025-11-16
first_public2025-11-16
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_sourceSaliva sample
last_updated2025-11-16
lat55.44
library_construction_protocolNot reported
library_gen_protocolNot reported
library_layoutSINGLE
library_max_fragment_sizeNot reported
library_min_fragment_sizeNot reported
library_nameH051sl
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_sourceMETAGENOMIC
library_strategyOTHER
local_environmental_contextNot reported
location55.44 N 37.77 E
location_end55.44 N 37.77 E
location_start55.44 N 37.77 E
lon37.77
marine_regionNot reported
mating_typeNot reported
ncbi_reporting_standardMetagenome or environmental
nominal_lengthNot reported
nominal_sdevNot reported
pcr_isolation_protocolNot reported
phNot reported
project_nameNot reported
protocol_labelNot reported
read_count34822
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_aliasH051sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628499
sample_aliasH051sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH051sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH051sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179941
secondary_study_accessionSRP609047
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_accessionPRJNA1306337
study_aliasPRJNA1306337
study_titleGut and oral microbiota in patients with obesity and/or ischemic heart disease
sub_speciesNot reported
sub_strainNot reported
submission_accessionSRA2195986
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
aliasH051sl.fastq.gz
titleH051sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26179941
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH051sl
lat_lon55.44 N 37.77 E
isolation_sourceSaliva sample
BioSampleModelMetagenome or environmental
ENA-FIRST-PUBLIC2025-11-15
ENA-LAST-UPDATE2025-11-15
Curated cohort annotations and QC
runSRR34998272
sampleSAMN50628499
studyPRJNA1306337
titleH051sl
aliasH051sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input30000
species_reported76
human_primaryTrue

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