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archAIons · MetaBiome Project · Oral · Public research data

SRR34998407

H127sl

BioSample: SAMN50628662 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

59Reported species
14Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Streptococcus mitisStreptococcusBacillota17.01088%
Streptococcus oralisStreptococcusBacillota9.18096%
Streptococcus pneumoniaeStreptococcusBacillota8.41361%
Granulicatella elegansGranulicatellaBacillota7.30430%
Haemophilus parainfluenzaeHaemophilusPseudomonadota5.80349%
Neisseria subflavaNeisseriaPseudomonadota4.84147%
Gemella haemolysansGemellaBacillota4.18153%
Streptococcus salivariusStreptococcusBacillota3.31498%
Porphyromonas pasteriPorphyromonasBacteroidota3.23237%
Neisseria flavescensNeisseriaPseudomonadota2.35593%
Granulicatella adiacensGranulicatellaBacillota2.21189%
Rothia mucilaginosaRothiaActinomycetota2.08745%
Streptococcus downeiStreptococcusBacillota1.77913%
Prevotella melaninogenicaPrevotellaBacteroidota1.72260%
Veillonella disparVeillonellaBacillota1.56415%
Streptococcus cristatusStreptococcusBacillota1.56172%
Neisseria meningitidisNeisseriaPseudomonadota1.55752%
Peptostreptococcus anaerobiusPeptostreptococcusBacillota1.22884%
Neisseria gonorrhoeaeNeisseriaPseudomonadota1.21328%
Neisseria cinereaNeisseriaPseudomonadota1.15302%
Parvimonas micraParvimonasBacillota0.92667%
Streptococcus australisStreptococcusBacillota0.90761%
Fusobacterium periodonticumFusobacteriumFusobacteriota0.85621%
Veillonella parvulaVeillonellaBacillota0.82358%
Streptococcus koreensisStreptococcusBacillota0.76915%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.76546%
Haemophilus haemolyticusHaemophilusPseudomonadota0.74894%
Rothia dentocariosaRothiaActinomycetota0.74038%
Streptococcus parasanguinisStreptococcusBacillota0.67167%
Neisseria mucosaNeisseriaPseudomonadota0.67022%
Streptococcus viridansStreptococcusBacillota0.62657%
Rothia aeriaRothiaActinomycetota0.53640%
Abiotrophia defectivaAbiotrophiaBacillota0.48357%
Gemella palaticanisGemellaBacillota0.48210%
Streptococcus sanguinisStreptococcusBacillota0.47018%
Prevotella nanceiensisPrevotellaBacteroidota0.45317%
Granulicatella balaenopteraeGranulicatellaBacillota0.41445%
Prevotella pallensPrevotellaBacteroidota0.40280%
Streptococcus pyogenesStreptococcusBacillota0.39749%
Peptostreptococcus stomatisPeptostreptococcusBacillota0.35779%
Haemophilus influenzaeHaemophilusPseudomonadota0.35733%
Porphyromonas catoniaePorphyromonasBacteroidota0.35343%
Porphyromonas gingivalisPorphyromonasBacteroidota0.35256%
Streptococcus milleriStreptococcusBacillota0.32864%
Peptostreptococcus canisPeptostreptococcusBacillota0.32715%
Streptococcus suisStreptococcusBacillota0.32616%
Veillonella rattiVeillonellaBacillota0.32608%
Streptococcus dysgalactiaeStreptococcusBacillota0.31895%
Veillonella infantiumVeillonellaBacillota0.31802%
Gemella morbillorumGemellaBacillota0.31554%
Streptococcus marmotaeStreptococcusBacillota0.30779%
Streptococcus constellatusStreptococcusBacillota0.30537%
Streptococcus intermediusStreptococcusBacillota0.28419%
Streptococcus gordoniiStreptococcusBacillota0.28297%
Prevotella orisPrevotellaBacteroidota0.27214%
Prevotella ruminicolaPrevotellaBacteroidota0.27178%
Neisseria weaveriNeisseriaPseudomonadota0.26507%
Schaalia odontolyticaSchaaliaActinomycetota0.23167%
Prevotella nigrescensPrevotellaBacteroidota0.23167%

Reference-based 16S phylogeny

59 of 59 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 milleri0.33%Streptococcus constellatus0.31%Streptococcus intermedius0.28%Streptococcus cristatus1.56%Streptococcus parasanguinis0.67%Streptococcus oralis9.18%Streptococcus mitis17.01%Streptococcus pneumoniae8.41%Streptococcus australis0.91%Streptococcus viridans0.63%Streptococcus koreensis0.77%Streptococcus marmotae0.31%Streptococcus gordonii0.28%Streptococcus sanguinis0.47%Streptococcus suis0.33%Streptococcus dysgalactiae0.32%Streptococcus pyogenes0.40%Abiotrophia defectiva0.48%Granulicatella balaenopterae0.41%Granulicatella adiacens2.21%Granulicatella elegans7.30%Gemella palaticanis0.48%Gemella haemolysans4.18%Gemella morbillorum0.32%Veillonella ratti0.33%Veillonella dispar1.56%Veillonella infantium0.32%Veillonella parvula0.82%Parvimonas micra0.93%Peptostreptococcus anaerobius1.23%Peptostreptococcus canis0.33%Peptostreptococcus stomatis0.36%Fusobacterium periodonticum0.86%Fusobacterium nucleatum0.77%Neisseria weaveri0.27%Neisseria subflava4.84%Neisseria mucosa0.67%Neisseria cinerea1.15%Neisseria meningitidis1.56%Neisseria gonorrhoeae1.21%Neisseria flavescens2.36%Haemophilus parainfluenzae5.80%Haemophilus haemolyticus0.75%Haemophilus influenzae0.36%Porphyromonas gingivalis0.35%Porphyromonas catoniae0.35%Porphyromonas pasteri3.23%Prevotella melaninogenica1.72%Prevotella oris0.27%Prevotella pallens0.40%Prevotella nigrescens0.23%Prevotella nanceiensis0.45%Prevotella ruminicola0.27%Rothia mucilaginosa2.09%Rothia aeria0.54%Rothia dentocariosa0.74%Schaalia odontolytica0.23%Streptococcus downei1.78%Streptococcus salivarius3.31%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
SRR34998407_1.fastq.gzFASTQ / 19319158437376c3e4c25b77eb27a568e346adc0

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha2560d0d6adc4423c093dd539b004d764bec7ec7fad0c6aa6b7cc8ad97b502c5d213
median_read_length1486
reads_in_length_window9860
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": 14663, "reads_skipped": 4558, "elapsed_seconds": 1.625709336, "reads_submitted": 14663, "reads_after_filter": 14663, "adapter_scan": {"sampled": 200, "matched": 33, "fraction": 0.165, "adapters_found": {"27F": 24, "BC_FLANK": 9}, "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_accessionSRR34998407
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_count20514621
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_accessionSRX30116972
experiment_aliasH127sl
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/SRR349/007/SRR34998407/SRR34998407_1.fastq.gz
fastq_bytes19319158
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/007/SRR34998407/SRR34998407_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/007/SRR34998407/SRR34998407_1.fastq.gz
fastq_md5437376c3e4c25b77eb27a568e346adc0
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_nameH127sl
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_count14663
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_aliasH127sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628662
sample_aliasH127sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH127sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH127sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179980
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
aliasH127sl.fastq.gz
titleH127sl
descriptionNot reported
collection_date2021-06
INSDC secondary accessionSRS26179980
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH127sl
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
runSRR34998407
sampleSAMN50628662
studyPRJNA1306337
titleH127sl
aliasH127sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input14663
species_reported59
human_primaryTrue

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