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archAIons · MetaBiome Project · Oral · Public research data

SRR34998427

H075sl

BioSample: SAMN50628546 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

45Reported species
12Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Haemophilus parainfluenzaeHaemophilusPseudomonadota19.87127%
Neisseria subflavaNeisseriaPseudomonadota18.90137%
Veillonella disparVeillonellaBacillota6.03793%
Fusobacterium nucleatumFusobacteriumFusobacteriota5.66577%
Fusobacterium periodonticumFusobacteriumFusobacteriota4.97775%
Veillonella parvulaVeillonellaBacillota3.71774%
Neisseria flavescensNeisseriaPseudomonadota3.13835%
Streptococcus mitisStreptococcusBacillota2.81649%
Neisseria meningitidisNeisseriaPseudomonadota2.31030%
Neisseria mucosaNeisseriaPseudomonadota2.25911%
Porphyromonas gingivalisPorphyromonasBacteroidota2.10076%
Prevotella melaninogenicaPrevotellaBacteroidota1.93403%
Campylobacter concisusCampylobacterPseudomonadota1.65947%
Neisseria gonorrhoeaeNeisseriaPseudomonadota1.65764%
Prevotella salivaePrevotellaBacteroidota1.43545%
Prevotella jejuniPrevotellaBacteroidota1.42328%
Prevotella pallensPrevotellaBacteroidota1.34783%
Haemophilus haemolyticusHaemophilusPseudomonadota1.32880%
Streptococcus oralisStreptococcusBacillota1.29530%
Porphyromonas pasteriPorphyromonasBacteroidota1.23629%
Streptococcus pneumoniaeStreptococcusBacillota1.11224%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.99980%
Prevotella nanceiensisPrevotellaBacteroidota0.97914%
Capnocytophaga gingivalisCapnocytophagaBacteroidota0.92025%
Prevotella orisPrevotellaBacteroidota0.88832%
Capnocytophaga sputigenaCapnocytophagaBacteroidota0.82729%
Leptotrichia trevisaniiLeptotrichiaFusobacteriota0.81238%
Prevotella intermediaPrevotellaBacteroidota0.79007%
Veillonella infantiumVeillonellaBacillota0.77231%
Prevotella veroralisPrevotellaBacteroidota0.61812%
Haemophilus influenzaeHaemophilusPseudomonadota0.61699%
Neisseria cinereaNeisseriaPseudomonadota0.59275%
Neisseria weaveriNeisseriaPseudomonadota0.54314%
Campylobacter showaeCampylobacterPseudomonadota0.51565%
Granulicatella elegansGranulicatellaBacillota0.51125%
Neisseria animalisNeisseriaPseudomonadota0.47501%
Leptotrichia wadeiLeptotrichiaFusobacteriota0.47450%
Porphyromonas gingivicanisPorphyromonasBacteroidota0.39970%
Streptobacillus hongkongensisStreptobacillusFusobacteriota0.39041%
Neisseria elongataNeisseriaPseudomonadota0.32236%
Fusobacterium simiaeFusobacteriumFusobacteriota0.28788%
Prevotella nigrescensPrevotellaBacteroidota0.27886%
Veillonella atypicaVeillonellaBacillota0.27328%
Veillonella rattiVeillonellaBacillota0.26957%
Porphyromonas catoniaePorphyromonasBacteroidota0.21380%

Reference-based 16S phylogeny

45 of 45 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 oralis1.30%Streptococcus mitis2.82%Streptococcus pneumoniae1.11%Granulicatella elegans0.51%Veillonella ratti0.27%Veillonella dispar6.04%Veillonella infantium0.77%Veillonella parvula3.72%Veillonella atypica0.27%Fusobacterium periodonticum4.98%Fusobacterium nucleatum5.67%Fusobacterium simiae0.29%Streptobacillus hongkongensis0.39%Leptotrichia hongkongensis1.00%Leptotrichia wadei0.47%Leptotrichia trevisanii0.81%Campylobacter showae0.52%Campylobacter concisus1.66%Neisseria weaveri0.54%Neisseria animalis0.48%Neisseria subflava18.90%Neisseria mucosa2.26%Neisseria cinerea0.59%Neisseria meningitidis2.31%Neisseria gonorrhoeae1.66%Neisseria flavescens3.14%Neisseria elongata0.32%Haemophilus parainfluenzae19.87%Haemophilus haemolyticus1.33%Haemophilus influenzae0.62%Porphyromonas gingivalis2.10%Porphyromonas catoniae0.21%Porphyromonas pasteri1.24%Porphyromonas gingivicanis0.40%Prevotella jejuni1.42%Prevotella melaninogenica1.93%Prevotella veroralis0.62%Prevotella salivae1.44%Prevotella oris0.89%Prevotella pallens1.35%Prevotella intermedia0.79%Prevotella nigrescens0.28%Prevotella nanceiensis0.98%Capnocytophaga gingivalis0.92%Capnocytophaga sputigena0.83%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
SRR34998427_1.fastq.gzFASTQ / 187478458e0ad8e427b46c5ce5254b4e0d29ac7f

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256533937bc45ffdb77fe06351cf1290ffdfebf1e44fdbb79207690fdcf24a2fe1e
median_read_length1484
reads_in_length_window11588
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": 14013, "reads_skipped": 2901, "elapsed_seconds": 1.6281184109998321, "reads_submitted": 14013, "reads_after_filter": 14013, "adapter_scan": {"sampled": 200, "matched": 53, "fraction": 0.265, "adapters_found": {"27F": 33, "BC_FLANK": 20}, "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_accessionSRR34998427
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_count19790732
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_accessionSRX30117105
experiment_aliasH075sl
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/SRR34998427/SRR34998427_1.fastq.gz
fastq_bytes18747845
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/027/SRR34998427/SRR34998427_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/027/SRR34998427/SRR34998427_1.fastq.gz
fastq_md58e0ad8e427b46c5ce5254b4e0d29ac7f
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_nameH075sl
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_count14013
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_aliasH075sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628546
sample_aliasH075sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH075sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH075sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26180113
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
aliasH075sl.fastq.gz
titleH075sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26180113
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH075sl
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
runSRR34998427
sampleSAMN50628546
studyPRJNA1306337
titleH075sl
aliasH075sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input14013
species_reported45
human_primaryTrue

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