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archAIons · MetaBiome Project · Oral · Public research data

SRR34998369

H104sl

BioSample: SAMN50628611 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

61Reported species
17Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Gemella haemolysansGemellaBacillota9.56209%
Veillonella disparVeillonellaBacillota8.95795%
Streptococcus mitisStreptococcusBacillota7.29951%
Streptococcus oralisStreptococcusBacillota6.00615%
Prevotella melaninogenicaPrevotellaBacteroidota5.74728%
Prevotella jejuniPrevotellaBacteroidota4.71342%
Streptococcus parasanguinisStreptococcusBacillota4.67561%
Streptococcus salivariusStreptococcusBacillota4.13728%
Veillonella parvulaVeillonellaBacillota3.92186%
Porphyromonas pasteriPorphyromonasBacteroidota3.03903%
Streptococcus pneumoniaeStreptococcusBacillota2.78555%
Leptotrichia wadeiLeptotrichiaFusobacteriota2.60501%
Neisseria subflavaNeisseriaPseudomonadota2.53850%
Streptococcus sanguinisStreptococcusBacillota2.52133%
Solobacterium mooreiSolobacteriumBacillota2.36369%
Prevotella pallensPrevotellaBacteroidota1.87706%
Streptococcus cristatusStreptococcusBacillota1.83243%
Haemophilus haemolyticusHaemophilusPseudomonadota1.69848%
Haemophilus parainfluenzaeHaemophilusPseudomonadota1.43903%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota1.24009%
Schaalia odontolyticaSchaaliaActinomycetota1.10972%
Prevotella veroralisPrevotellaBacteroidota1.09912%
Streptococcus gordoniiStreptococcusBacillota1.03253%
Streptococcus koreensisStreptococcusBacillota1.01467%
Prevotella salivaePrevotellaBacteroidota0.98967%
Veillonella infantiumVeillonellaBacillota0.98733%
Mogibacterium diversumMogibacteriumBacillota0.92363%
Streptococcus downeiStreptococcusBacillota0.84383%
Abiotrophia defectivaAbiotrophiaBacillota0.76472%
Prevotella histicolaPrevotellaBacteroidota0.74568%
Gemella palaticanisGemellaBacillota0.67330%
Granulicatella elegansGranulicatellaBacillota0.63240%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.60307%
Streptococcus viridansStreptococcusBacillota0.58514%
Rothia mucilaginosaRothiaActinomycetota0.56176%
Neisseria meningitidisNeisseriaPseudomonadota0.53111%
Prevotella nanceiensisPrevotellaBacteroidota0.49991%
Streptococcus australisStreptococcusBacillota0.45384%
Rothia dentocariosaRothiaActinomycetota0.43433%
Prevotella nigrescensPrevotellaBacteroidota0.43278%
Lachnoanaerobaculum oraleLachnoanaerobaculumBacillota0.39984%
Prevotella orisPrevotellaBacteroidota0.39697%
Fusobacterium periodonticumFusobacteriumFusobacteriota0.37021%
Actinomyces pacaensisActinomycesActinomycetota0.36014%
Leptotrichia trevisaniiLeptotrichiaFusobacteriota0.35566%
Neisseria flavescensNeisseriaPseudomonadota0.33918%
Streptococcus suisStreptococcusBacillota0.33870%
Prevotella intermediaPrevotellaBacteroidota0.32204%
Neisseria elongataNeisseriaPseudomonadota0.30118%
Granulicatella adiacensGranulicatellaBacillota0.30116%
Prevotella ruminicolaPrevotellaBacteroidota0.28801%
Veillonella rodentiumVeillonellaBacillota0.28711%
Veillonella atypicaVeillonellaBacillota0.25632%
Neisseria gonorrhoeaeNeisseriaPseudomonadota0.25266%
Streptococcus thermophilusStreptococcusBacillota0.24421%
Lachnoanaerobaculum umeaenseLachnoanaerobaculumBacillota0.23834%
Rothia aeriaRothiaActinomycetota0.23541%
Gemella morbillorumGemellaBacillota0.21868%
Lachnoanaerobaculum saburreumLachnoanaerobaculumBacillota0.21592%
Haemophilus influenzaeHaemophilusPseudomonadota0.19946%
Leptotrichia buccalisLeptotrichiaFusobacteriota0.19889%

Reference-based 16S phylogeny

61 of 61 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 cristatus1.83%Streptococcus parasanguinis4.68%Streptococcus oralis6.01%Streptococcus mitis7.30%Streptococcus pneumoniae2.79%Streptococcus australis0.45%Streptococcus viridans0.59%Streptococcus koreensis1.01%Streptococcus gordonii1.03%Streptococcus sanguinis2.52%Streptococcus suis0.34%Abiotrophia defectiva0.76%Granulicatella adiacens0.30%Granulicatella elegans0.63%Gemella palaticanis0.67%Gemella haemolysans9.56%Gemella morbillorum0.22%Solobacterium moorei2.36%Veillonella dispar8.96%Veillonella infantium0.99%Veillonella parvula3.92%Veillonella atypica0.26%Veillonella rodentium0.29%Lachnoanaerobaculum umeaense0.24%Lachnoanaerobaculum orale0.40%Lachnoanaerobaculum saburreum0.22%Mogibacterium diversum0.92%Fusobacterium periodonticum0.37%Fusobacterium nucleatum0.60%Leptotrichia hongkongensis1.24%Leptotrichia wadei2.61%Leptotrichia buccalis0.20%Leptotrichia trevisanii0.36%Neisseria subflava2.54%Neisseria meningitidis0.53%Neisseria gonorrhoeae0.25%Neisseria flavescens0.34%Neisseria elongata0.30%Haemophilus parainfluenzae1.44%Haemophilus haemolyticus1.70%Haemophilus influenzae0.20%Porphyromonas pasteri3.04%Prevotella jejuni4.71%Prevotella melaninogenica5.75%Prevotella histicola0.75%Prevotella veroralis1.10%Prevotella salivae0.99%Prevotella oris0.40%Prevotella pallens1.88%Prevotella intermedia0.32%Prevotella nigrescens0.43%Prevotella nanceiensis0.50%Prevotella ruminicola0.29%Rothia mucilaginosa0.56%Rothia aeria0.24%Rothia dentocariosa0.43%Schaalia odontolytica1.11%Actinomyces pacaensis0.36%Streptococcus downei0.84%Streptococcus salivarius4.14%Streptococcus thermophilus0.24%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
SRR34998369_1.fastq.gzFASTQ / 162149656d04ed3c6613a7578bbe79431bf088ad

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256d210d688aba9fced966605765f9d66dc92d7afd2a4aca733d3d3295828c2fd1b
median_read_length1492.0
reads_in_length_window10179
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": 11850, "reads_skipped": 1504, "elapsed_seconds": 1.2911558189998686, "reads_submitted": 11850, "reads_after_filter": 11850, "adapter_scan": {"sampled": 200, "matched": 39, "fraction": 0.195, "adapters_found": {"27F": 33, "BC_FLANK": 6}, "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_accessionSRR34998369
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_count17260415
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_date2021-06
collection_date_end2021-06-30
collection_date_start2021-05-31
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_accessionSRX30117010
experiment_aliasH104sl
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/SRR349/069/SRR34998369/SRR34998369_1.fastq.gz
fastq_bytes16214965
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/069/SRR34998369/SRR34998369_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/069/SRR34998369/SRR34998369_1.fastq.gz
fastq_md56d04ed3c6613a7578bbe79431bf088ad
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_nameH104sl
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_count11850
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_aliasH104sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628611
sample_aliasH104sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH104sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH104sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26180017
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
aliasH104sl.fastq.gz
titleH104sl
descriptionNot reported
collection_date2021-06
INSDC secondary accessionSRS26180017
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH104sl
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
runSRR34998369
sampleSAMN50628611
studyPRJNA1306337
titleH104sl
aliasH104sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input11850
species_reported61
human_primaryTrue

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