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archAIons · MetaBiome Project · Oral · Public research data

SRR34998388

H058sl

BioSample: SAMN50628508 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

55Reported species
14Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Veillonella disparVeillonellaBacillota19.57863%
Prevotella melaninogenicaPrevotellaBacteroidota15.63754%
Haemophilus parainfluenzaeHaemophilusPseudomonadota10.80766%
Prevotella jejuniPrevotellaBacteroidota7.48774%
Veillonella parvulaVeillonellaBacillota7.11648%
Prevotella pallensPrevotellaBacteroidota4.33334%
Fusobacterium periodonticumFusobacteriumFusobacteriota3.62183%
Campylobacter concisusCampylobacterPseudomonadota2.72783%
Prevotella veroralisPrevotellaBacteroidota2.54189%
Prevotella salivaePrevotellaBacteroidota2.52145%
Neisseria subflavaNeisseriaPseudomonadota2.07220%
Veillonella infantiumVeillonellaBacillota1.93640%
Megasphaera paucivoransMegasphaeraBacillota1.83625%
Prevotella histicolaPrevotellaBacteroidota1.21998%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.98387%
Prevotella nigrescensPrevotellaBacteroidota0.95925%
Neisseria mucosaNeisseriaPseudomonadota0.90227%
Porphyromonas pasteriPorphyromonasBacteroidota0.90015%
Leptotrichia wadeiLeptotrichiaFusobacteriota0.80427%
Megasphaera elsdeniiMegasphaeraBacillota0.70567%
Leptotrichia trevisaniiLeptotrichiaFusobacteriota0.68011%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.64728%
Prevotella ruminicolaPrevotellaBacteroidota0.59768%
Prevotella oulorumPrevotellaBacteroidota0.53779%
Prevotella nanceiensisPrevotellaBacteroidota0.53036%
Prevotella brevisPrevotellaBacteroidota0.50876%
Megasphaera stantoniiMegasphaeraBacillota0.46109%
Capnocytophaga gingivalisCapnocytophagaBacteroidota0.43627%
Prevotella orisPrevotellaBacteroidota0.43118%
Prevotella intermediaPrevotellaBacteroidota0.40298%
Neisseria flavescensNeisseriaPseudomonadota0.40201%
Neisseria meningitidisNeisseriaPseudomonadota0.39672%
Streptococcus mitisStreptococcusBacillota0.37653%
Prevotella corporisPrevotellaBacteroidota0.36923%
Veillonella rodentiumVeillonellaBacillota0.33972%
Veillonella atypicaVeillonellaBacillota0.33005%
Campylobacter hyointestinalisCampylobacterPseudomonadota0.29293%
Paraprevotella xylaniphilaParaprevotellaBacteroidota0.28167%
Haemophilus influenzaeHaemophilusPseudomonadota0.27023%
Lachnoanaerobaculum umeaenseLachnoanaerobaculumBacillota0.26643%
Prevotella biviaPrevotellaBacteroidota0.23831%
Prevotella shahiiPrevotellaBacteroidota0.23746%
Megasphaera hexanoicaMegasphaeraBacillota0.23309%
Megasphaera sueciensisMegasphaeraBacillota0.21881%
Neisseria gonorrhoeaeNeisseriaPseudomonadota0.20847%
Schaalia odontolyticaSchaaliaActinomycetota0.19881%
Lachnoanaerobaculum oraleLachnoanaerobaculumBacillota0.19033%
Haemophilus parahaemolyticusHaemophilusPseudomonadota0.17128%
Lachnoanaerobaculum saburreumLachnoanaerobaculumBacillota0.16728%
Streptococcus oralisStreptococcusBacillota0.16469%
Megasphaera micronuciformisMegasphaeraBacillota0.15457%
Veillonella seminalisVeillonellaBacillota0.15197%
Prevotella copriPrevotellaBacteroidota0.14437%
Prevotella scoposPrevotellaBacteroidota0.14421%
Prevotella buccalisPrevotellaBacteroidota0.12266%

Reference-based 16S phylogeny

55 of 55 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 oralis0.16%Streptococcus mitis0.38%Veillonella seminalis0.15%Veillonella dispar19.58%Veillonella infantium1.94%Veillonella parvula7.12%Veillonella atypica0.33%Veillonella rodentium0.34%Megasphaera stantonii0.46%Megasphaera micronuciformis0.15%Megasphaera paucivorans1.84%Megasphaera sueciensis0.22%Megasphaera elsdenii0.71%Megasphaera hexanoica0.23%Lachnoanaerobaculum umeaense0.27%Lachnoanaerobaculum orale0.19%Lachnoanaerobaculum saburreum0.17%Fusobacterium periodonticum3.62%Fusobacterium nucleatum0.98%Leptotrichia hongkongensis0.65%Leptotrichia wadei0.80%Leptotrichia trevisanii0.68%Campylobacter concisus2.73%Campylobacter hyointestinalis0.29%Neisseria subflava2.07%Neisseria mucosa0.90%Neisseria meningitidis0.40%Neisseria gonorrhoeae0.21%Neisseria flavescens0.40%Haemophilus parainfluenzae10.81%Haemophilus parahaemolyticus0.17%Haemophilus influenzae0.27%Porphyromonas pasteri0.90%Paraprevotella xylaniphila0.28%Prevotella jejuni7.49%Prevotella scopos0.14%Prevotella melaninogenica15.64%Prevotella histicola1.22%Prevotella veroralis2.54%Prevotella copri0.14%Prevotella oulorum0.54%Prevotella salivae2.52%Prevotella oris0.43%Prevotella bivia0.24%Prevotella corporis0.37%Prevotella pallens4.33%Prevotella intermedia0.40%Prevotella nigrescens0.96%Prevotella nanceiensis0.53%Prevotella shahii0.24%Prevotella buccalis0.12%Prevotella brevis0.51%Prevotella ruminicola0.60%Capnocytophaga gingivalis0.44%Schaalia odontolytica0.20%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
SRR34998388_1.fastq.gzFASTQ / 29522370714c45701aabb21ddb02bb2865eee939

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha25630002533c3e56c58a75aa9d6ee15d0e4d36cf7ca4793d4d2c76a98bbfe9eb56f
median_read_length1486
reads_in_length_window18941
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": 21897, "reads_skipped": 3655, "elapsed_seconds": 2.3741031570002633, "reads_submitted": 21897, "reads_after_filter": 21897, "adapter_scan": {"sampled": 200, "matched": 40, "fraction": 0.2, "adapters_found": {"27F": 24, "BC_FLANK": 16}, "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_accessionSRR34998388
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_count31519042
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_accessionSRX30116991
experiment_aliasH058sl
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/SRR349/088/SRR34998388/SRR34998388_1.fastq.gz
fastq_bytes29522370
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/088/SRR34998388/SRR34998388_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/088/SRR34998388/SRR34998388_1.fastq.gz
fastq_md5714c45701aabb21ddb02bb2865eee939
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_nameH058sl
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_count21897
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_aliasH058sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628508
sample_aliasH058sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH058sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH058sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179998
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
aliasH058sl.fastq.gz
titleH058sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26179998
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH058sl
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
runSRR34998388
sampleSAMN50628508
studyPRJNA1306337
titleH058sl
aliasH058sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input21897
species_reported55
human_primaryTrue

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