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archAIons · MetaBiome Project · Oral · Public research data

SRR34998327

H083sl

BioSample: SAMN50628563 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

41Reported species
9Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Streptococcus mitisStreptococcusBacillota33.86943%
Streptococcus pneumoniaeStreptococcusBacillota8.13526%
Streptococcus salivariusStreptococcusBacillota8.05420%
Streptococcus oralisStreptococcusBacillota7.43323%
Prevotella jejuniPrevotellaBacteroidota5.13147%
Prevotella melaninogenicaPrevotellaBacteroidota4.08151%
Veillonella disparVeillonellaBacillota4.01689%
Gemella haemolysansGemellaBacillota3.52055%
Streptococcus parasanguinisStreptococcusBacillota2.74717%
Prevotella veroralisPrevotellaBacteroidota2.31237%
Haemophilus parainfluenzaeHaemophilusPseudomonadota1.65340%
Neisseria subflavaNeisseriaPseudomonadota1.59466%
Veillonella parvulaVeillonellaBacillota1.38188%
Streptococcus downeiStreptococcusBacillota1.29281%
Granulicatella elegansGranulicatellaBacillota1.24879%
Streptococcus cristatusStreptococcusBacillota1.23220%
Prevotella pallensPrevotellaBacteroidota1.21181%
Prevotella salivaePrevotellaBacteroidota1.04264%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.94978%
Streptococcus thermophilusStreptococcusBacillota0.78996%
Rothia mucilaginosaRothiaActinomycetota0.75631%
Streptococcus sanguinisStreptococcusBacillota0.64165%
Prevotella orisPrevotellaBacteroidota0.61282%
Streptococcus gordoniiStreptococcusBacillota0.60132%
Haemophilus haemolyticusHaemophilusPseudomonadota0.52759%
Veillonella infantiumVeillonellaBacillota0.43179%
Prevotella histicolaPrevotellaBacteroidota0.39818%
Streptococcus koreensisStreptococcusBacillota0.38042%
Streptococcus vestibularisStreptococcusBacillota0.36984%
Prevotella ruminicolaPrevotellaBacteroidota0.36176%
Prevotella nigrescensPrevotellaBacteroidota0.36057%
Streptococcus intermediusStreptococcusBacillota0.35793%
Neisseria mucosaNeisseriaPseudomonadota0.35641%
Rothia dentocariosaRothiaActinomycetota0.33418%
Streptococcus australisStreptococcusBacillota0.31348%
Neisseria flavescensNeisseriaPseudomonadota0.28268%
Prevotella brevisPrevotellaBacteroidota0.26384%
Granulicatella adiacensGranulicatellaBacillota0.24624%
Gemella palaticanisGemellaBacillota0.23847%
Gemella morbillorumGemellaBacillota0.23632%
Streptococcus anginosusStreptococcusBacillota0.22817%

Reference-based 16S phylogeny

41 of 41 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 anginosus0.23%Streptococcus intermedius0.36%Streptococcus cristatus1.23%Streptococcus parasanguinis2.75%Streptococcus oralis7.43%Streptococcus mitis33.87%Streptococcus pneumoniae8.14%Streptococcus australis0.31%Streptococcus koreensis0.38%Streptococcus gordonii0.60%Streptococcus sanguinis0.64%Granulicatella adiacens0.25%Granulicatella elegans1.25%Gemella palaticanis0.24%Gemella haemolysans3.52%Gemella morbillorum0.24%Veillonella dispar4.02%Veillonella infantium0.43%Veillonella parvula1.38%Fusobacterium nucleatum0.95%Neisseria subflava1.59%Neisseria mucosa0.36%Neisseria flavescens0.28%Haemophilus parainfluenzae1.65%Haemophilus haemolyticus0.53%Prevotella jejuni5.13%Prevotella melaninogenica4.08%Prevotella histicola0.40%Prevotella veroralis2.31%Prevotella salivae1.04%Prevotella oris0.61%Prevotella pallens1.21%Prevotella nigrescens0.36%Prevotella brevis0.26%Prevotella ruminicola0.36%Rothia mucilaginosa0.76%Rothia dentocariosa0.33%Streptococcus downei1.29%Streptococcus vestibularis0.37%Streptococcus salivarius8.05%Streptococcus thermophilus0.79%Branch length scale: 1.0371 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
SRR34998327_1.fastq.gzFASTQ / 173380283e9266e82b7325a372858c055194c1c9

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha2569590b8a4a9bfb9b8ef032f5ef15be3d7f869ce1d5c2f12e5f2f64d9622f4b9ab
median_read_length1494.0
reads_in_length_window11706
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": 13288, "reads_skipped": 1691, "elapsed_seconds": 1.3941074690001187, "reads_submitted": 13288, "reads_after_filter": 13288, "adapter_scan": {"sampled": 200, "matched": 35, "fraction": 0.175, "adapters_found": {"27F": 34, "BC_FLANK": 1}, "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_accessionSRR34998327
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_count19313925
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_accessionSRX30116878
experiment_aliasH083sl
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/SRR349/027/SRR34998327/SRR34998327_1.fastq.gz
fastq_bytes17338028
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/027/SRR34998327/SRR34998327_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/027/SRR34998327/SRR34998327_1.fastq.gz
fastq_md53e9266e82b7325a372858c055194c1c9
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_nameH083sl
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_count13288
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_aliasH083sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628563
sample_aliasH083sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH083sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH083sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179886
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
aliasH083sl.fastq.gz
titleH083sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26179886
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH083sl
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
runSRR34998327
sampleSAMN50628563
studyPRJNA1306337
titleH083sl
aliasH083sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input13288
species_reported41
human_primaryTrue

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