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archAIons · MetaBiome Project · Oral · Public research data

SRR34998266

H076sl

BioSample: SAMN50628548 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

47Reported species
13Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Streptococcus mitisStreptococcusBacillota36.97060%
Streptococcus oralisStreptococcusBacillota13.33407%
Streptococcus pneumoniaeStreptococcusBacillota9.54617%
Haemophilus parainfluenzaeHaemophilusPseudomonadota5.50729%
Gemella haemolysansGemellaBacillota5.35870%
Granulicatella elegansGranulicatellaBacillota4.31747%
Streptococcus salivariusStreptococcusBacillota2.61167%
Fusobacterium nucleatumFusobacteriumFusobacteriota2.03676%
Streptococcus downeiStreptococcusBacillota1.41908%
Prevotella jejuniPrevotellaBacteroidota1.36623%
Streptococcus parasanguinisStreptococcusBacillota1.34206%
Prevotella melaninogenicaPrevotellaBacteroidota1.27963%
Prevotella nanceiensisPrevotellaBacteroidota0.95072%
Granulicatella adiacensGranulicatellaBacillota0.87840%
Streptococcus sanguinisStreptococcusBacillota0.71638%
Veillonella disparVeillonellaBacillota0.69086%
Porphyromonas pasteriPorphyromonasBacteroidota0.68841%
Fusobacterium periodonticumFusobacteriumFusobacteriota0.64313%
Haemophilus haemolyticusHaemophilusPseudomonadota0.63104%
Streptococcus gordoniiStreptococcusBacillota0.62437%
Prevotella pallensPrevotellaBacteroidota0.60088%
Rothia mucilaginosaRothiaActinomycetota0.58186%
Capnocytophaga gingivalisCapnocytophagaBacteroidota0.49172%
Neisseria cinereaNeisseriaPseudomonadota0.41989%
Streptococcus anginosusStreptococcusBacillota0.41208%
Prevotella veroralisPrevotellaBacteroidota0.40553%
Veillonella parvulaVeillonellaBacillota0.39093%
Streptococcus koreensisStreptococcusBacillota0.36894%
Prevotella orisPrevotellaBacteroidota0.36887%
Rothia dentocariosaRothiaActinomycetota0.34422%
Streptococcus cristatusStreptococcusBacillota0.32794%
Streptococcus pyogenesStreptococcusBacillota0.32786%
Streptococcus australisStreptococcusBacillota0.31861%
Neisseria subflavaNeisseriaPseudomonadota0.31671%
Streptococcus viridansStreptococcusBacillota0.31550%
Gemella palaticanisGemellaBacillota0.31142%
Gemella morbillorumGemellaBacillota0.30431%
Streptococcus intermediusStreptococcusBacillota0.29611%
Prevotella salivaePrevotellaBacteroidota0.28210%
Streptococcus milleriStreptococcusBacillota0.27019%
Neisseria meningitidisNeisseriaPseudomonadota0.25505%
Eubacterium limosumEubacteriumBacillota0.25406%
Porphyromonas gingivalisPorphyromonasBacteroidota0.25405%
Streptococcus vestibularisStreptococcusBacillota0.22268%
Abiotrophia defectivaAbiotrophiaBacillota0.22128%
Porphyromonas gingivicanisPorphyromonasBacteroidota0.21308%
Streptococcus constellatusStreptococcusBacillota0.21112%

Reference-based 16S phylogeny

47 of 47 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 anginosus0.41%Streptococcus milleri0.27%Streptococcus constellatus0.21%Streptococcus intermedius0.30%Streptococcus cristatus0.33%Streptococcus parasanguinis1.34%Streptococcus oralis13.33%Streptococcus mitis36.97%Streptococcus pneumoniae9.55%Streptococcus australis0.32%Streptococcus viridans0.32%Streptococcus koreensis0.37%Streptococcus gordonii0.62%Streptococcus sanguinis0.72%Streptococcus pyogenes0.33%Abiotrophia defectiva0.22%Granulicatella adiacens0.88%Granulicatella elegans4.32%Gemella palaticanis0.31%Gemella haemolysans5.36%Gemella morbillorum0.30%Veillonella dispar0.69%Veillonella parvula0.39%Eubacterium limosum0.25%Fusobacterium periodonticum0.64%Fusobacterium nucleatum2.04%Neisseria subflava0.32%Neisseria cinerea0.42%Neisseria meningitidis0.26%Haemophilus parainfluenzae5.51%Haemophilus haemolyticus0.63%Porphyromonas gingivalis0.25%Porphyromonas pasteri0.69%Porphyromonas gingivicanis0.21%Prevotella jejuni1.37%Prevotella melaninogenica1.28%Prevotella veroralis0.41%Prevotella salivae0.28%Prevotella oris0.37%Prevotella pallens0.60%Prevotella nanceiensis0.95%Capnocytophaga gingivalis0.49%Rothia mucilaginosa0.58%Rothia dentocariosa0.34%Streptococcus downei1.42%Streptococcus vestibularis0.22%Streptococcus salivarius2.61%Branch length scale: 1.0289 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
SRR34998266_1.fastq.gzFASTQ / 19799685e7c1f482c233edc4b17d6d0af23c1048

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha25690cc0ebcf0c47530cdedc8811bbb5c9bc6022b03328bd506324dbafa13383080
median_read_length1495
reads_in_length_window13550
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": 15155, "reads_skipped": 2724, "elapsed_seconds": 1.5641948130000856, "reads_submitted": 15155, "reads_after_filter": 15155, "adapter_scan": {"sampled": 200, "matched": 34, "fraction": 0.17, "adapters_found": {"27F": 30, "BC_FLANK": 4}, "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_accessionSRR34998266
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_count22125084
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_accessionSRX30116939
experiment_aliasH076sl
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/SRR349/066/SRR34998266/SRR34998266_1.fastq.gz
fastq_bytes19799685
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/066/SRR34998266/SRR34998266_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/066/SRR34998266/SRR34998266_1.fastq.gz
fastq_md5e7c1f482c233edc4b17d6d0af23c1048
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_nameH076sl
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_count15155
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_aliasH076sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628548
sample_aliasH076sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH076sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH076sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179947
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
aliasH076sl.fastq.gz
titleH076sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26179947
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH076sl
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
runSRR34998266
sampleSAMN50628548
studyPRJNA1306337
titleH076sl
aliasH076sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input15155
species_reported47
human_primaryTrue

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