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archAIons · MetaBiome Project · Oral · Public research data

SRR34998359

H034sl

BioSample: SAMN50628480 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

48Reported species
14Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Haemophilus parainfluenzaeHaemophilusPseudomonadota16.02533%
Prevotella melaninogenicaPrevotellaBacteroidota14.64403%
Veillonella disparVeillonellaBacillota11.46969%
Prevotella jejuniPrevotellaBacteroidota6.62102%
Streptococcus mitisStreptococcusBacillota4.66150%
Granulicatella elegansGranulicatellaBacillota4.22068%
Neisseria subflavaNeisseriaPseudomonadota4.22054%
Veillonella parvulaVeillonellaBacillota2.80370%
Fusobacterium nucleatumFusobacteriumFusobacteriota2.76441%
Streptococcus oralisStreptococcusBacillota2.63712%
Streptococcus pneumoniaeStreptococcusBacillota2.27789%
Prevotella veroralisPrevotellaBacteroidota2.06454%
Porphyromonas pasteriPorphyromonasBacteroidota1.95901%
Streptococcus salivariusStreptococcusBacillota1.61734%
Prevotella orisPrevotellaBacteroidota1.23166%
Gemella haemolysansGemellaBacillota1.18803%
Fusobacterium periodonticumFusobacteriumFusobacteriota1.18081%
Haemophilus haemolyticusHaemophilusPseudomonadota1.13975%
Prevotella salivaePrevotellaBacteroidota1.12844%
Neisseria flavescensNeisseriaPseudomonadota1.11732%
Veillonella infantiumVeillonellaBacillota1.07757%
Campylobacter concisusCampylobacterPseudomonadota0.95229%
Neisseria cinereaNeisseriaPseudomonadota0.88578%
Neisseria meningitidisNeisseriaPseudomonadota0.86689%
Neisseria mucosaNeisseriaPseudomonadota0.86632%
Streptococcus parasanguinisStreptococcusBacillota0.85599%
Granulicatella adiacensGranulicatellaBacillota0.77103%
Prevotella histicolaPrevotellaBacteroidota0.76197%
Prevotella nigrescensPrevotellaBacteroidota0.69834%
Prevotella pallensPrevotellaBacteroidota0.64473%
Aggregatibacter segnisAggregatibacterPseudomonadota0.57613%
Haemophilus influenzaeHaemophilusPseudomonadota0.57196%
Rothia mucilaginosaRothiaActinomycetota0.49882%
Prevotella ruminicolaPrevotellaBacteroidota0.48629%
Prevotella nanceiensisPrevotellaBacteroidota0.47131%
Neisseria gonorrhoeaeNeisseriaPseudomonadota0.45055%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.41720%
Haemophilus parahaemolyticusHaemophilusPseudomonadota0.41709%
Megasphaera paucivoransMegasphaeraBacillota0.35371%
Veillonella rodentiumVeillonellaBacillota0.33017%
Prevotella copriPrevotellaBacteroidota0.30619%
Prevotella corporisPrevotellaBacteroidota0.30270%
Prevotella brevisPrevotellaBacteroidota0.27388%
Prevotella biviaPrevotellaBacteroidota0.26715%
Streptococcus downeiStreptococcusBacillota0.26308%
Prevotella intermediaPrevotellaBacteroidota0.22653%
Fusobacterium simiaeFusobacteriumFusobacteriota0.21767%
Aggregatibacter aphrophilusAggregatibacterPseudomonadota0.21586%

Reference-based 16S phylogeny

48 of 48 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 parasanguinis0.86%Streptococcus oralis2.64%Streptococcus mitis4.66%Streptococcus pneumoniae2.28%Granulicatella adiacens0.77%Granulicatella elegans4.22%Gemella haemolysans1.19%Veillonella dispar11.47%Veillonella infantium1.08%Veillonella parvula2.80%Veillonella rodentium0.33%Megasphaera paucivorans0.35%Fusobacterium periodonticum1.18%Fusobacterium nucleatum2.76%Fusobacterium simiae0.22%Leptotrichia hongkongensis0.42%Campylobacter concisus0.95%Neisseria subflava4.22%Neisseria mucosa0.87%Neisseria cinerea0.89%Neisseria meningitidis0.87%Neisseria gonorrhoeae0.45%Neisseria flavescens1.12%Haemophilus parainfluenzae16.03%Haemophilus parahaemolyticus0.42%Haemophilus haemolyticus1.14%Haemophilus influenzae0.57%Aggregatibacter segnis0.58%Aggregatibacter aphrophilus0.22%Porphyromonas pasteri1.96%Prevotella jejuni6.62%Prevotella melaninogenica14.64%Prevotella histicola0.76%Prevotella veroralis2.06%Prevotella copri0.31%Prevotella salivae1.13%Prevotella oris1.23%Prevotella bivia0.27%Prevotella corporis0.30%Prevotella pallens0.64%Prevotella intermedia0.23%Prevotella nigrescens0.70%Prevotella nanceiensis0.47%Prevotella brevis0.27%Prevotella ruminicola0.49%Rothia mucilaginosa0.50%Streptococcus downei0.26%Streptococcus salivarius1.62%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
SRR34998359_1.fastq.gzFASTQ / 17845444a493f5855166bf99bd37b1c7dd1c2324

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha2562670271c18e44ceca0e81aa9a20e8f440d6cc1e4fe3d471c9bcba95682501a8d
median_read_length1489
reads_in_length_window11483
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": 12985, "reads_skipped": 1669, "elapsed_seconds": 1.3554632329999095, "reads_submitted": 12985, "reads_after_filter": 12985, "adapter_scan": {"sampled": 200, "matched": 53, "fraction": 0.265, "adapters_found": {"BC_FLANK": 20, "27F": 33}, "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_accessionSRR34998359
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_count18930713
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_accessionSRX30117020
experiment_aliasH034sl
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/SRR349/059/SRR34998359/SRR34998359_1.fastq.gz
fastq_bytes17845444
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/059/SRR34998359/SRR34998359_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/059/SRR34998359/SRR34998359_1.fastq.gz
fastq_md5a493f5855166bf99bd37b1c7dd1c2324
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_nameH034sl
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_count12985
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_aliasH034sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628480
sample_aliasH034sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH034sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH034sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26180028
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
aliasH034sl.fastq.gz
titleH034sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26180028
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH034sl
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
runSRR34998359
sampleSAMN50628480
studyPRJNA1306337
titleH034sl
aliasH034sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input12985
species_reported48
human_primaryTrue

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