archAIons
archAIons · MetaBiome Project · Oral · Public research data

SRR34998430

H074sl

BioSample: SAMN50628543 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

73Reported species
21Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Streptococcus mitisStreptococcusBacillota8.36276%
Granulicatella elegansGranulicatellaBacillota8.13059%
Gemella haemolysansGemellaBacillota7.92392%
Streptococcus oralisStreptococcusBacillota7.83118%
Peptostreptococcus anaerobiusPeptostreptococcusBacillota5.49509%
Neisseria subflavaNeisseriaPseudomonadota4.34564%
Haemophilus parainfluenzaeHaemophilusPseudomonadota4.31395%
Rothia mucilaginosaRothiaActinomycetota4.21351%
Streptococcus cristatusStreptococcusBacillota3.89198%
Streptococcus australisStreptococcusBacillota3.63453%
Veillonella disparVeillonellaBacillota3.37653%
Streptococcus koreensisStreptococcusBacillota2.89673%
Streptococcus pneumoniaeStreptococcusBacillota2.79872%
Streptococcus viridansStreptococcusBacillota2.73998%
Veillonella parvulaVeillonellaBacillota2.60957%
Streptococcus parasanguinisStreptococcusBacillota2.56233%
Streptococcus salivariusStreptococcusBacillota2.41840%
Granulicatella adiacensGranulicatellaBacillota2.19848%
Rothia dentocariosaRothiaActinomycetota1.40746%
Peptostreptococcus canisPeptostreptococcusBacillota1.33988%
Porphyromonas pasteriPorphyromonasBacteroidota1.04898%
Leptotrichia wadeiLeptotrichiaFusobacteriota0.87788%
Parvimonas micraParvimonasBacillota0.81490%
Neisseria flavescensNeisseriaPseudomonadota0.78010%
Gemella morbillorumGemellaBacillota0.75186%
Mogibacterium diversumMogibacteriumBacillota0.73527%
Streptococcus gordoniiStreptococcusBacillota0.69584%
Streptococcus downeiStreptococcusBacillota0.63552%
Schaalia odontolyticaSchaaliaActinomycetota0.61799%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.60860%
Leptotrichia trevisaniiLeptotrichiaFusobacteriota0.52935%
Prevotella jejuniPrevotellaBacteroidota0.46253%
Streptococcus anginosusStreptococcusBacillota0.44999%
Streptococcus sanguinisStreptococcusBacillota0.44909%
Peptostreptococcus stomatisPeptostreptococcusBacillota0.44906%
Rothia aeriaRothiaActinomycetota0.44072%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.41736%
Neisseria gonorrhoeaeNeisseriaPseudomonadota0.41385%
Streptococcus vestibularisStreptococcusBacillota0.39020%
Gemella palaticanisGemellaBacillota0.37255%
Neisseria mucosaNeisseriaPseudomonadota0.36619%
Stenotrophomonas maltophiliaStenotrophomonasPseudomonadota0.35384%
Neisseria meningitidisNeisseriaPseudomonadota0.33945%
Prevotella salivaePrevotellaBacteroidota0.29666%
Veillonella infantiumVeillonellaBacillota0.29345%
Corynebacterium glutamicumCorynebacteriumActinomycetota0.28950%
Prevotella melaninogenicaPrevotellaBacteroidota0.28013%
Prevotella pallensPrevotellaBacteroidota0.23946%
Streptococcus marmotaeStreptococcusBacillota0.21037%
Abiotrophia defectivaAbiotrophiaBacillota0.20734%
Streptococcus mutansStreptococcusBacillota0.20444%
Actinomyces pacaensisActinomycesActinomycetota0.17189%
Leptotrichia buccalisLeptotrichiaFusobacteriota0.17153%
Lachnoanaerobaculum saburreumLachnoanaerobaculumBacillota0.15602%
Streptococcus thermophilusStreptococcusBacillota0.13941%
Streptococcus intermediusStreptococcusBacillota0.12807%
Prevotella veroralisPrevotellaBacteroidota0.12587%
Fusobacterium periodonticumFusobacteriumFusobacteriota0.12233%
Veillonella rattiVeillonellaBacillota0.12168%
Mogibacterium timidumMogibacteriumBacillota0.11894%
Streptococcus suisStreptococcusBacillota0.11697%
Neisseria elongataNeisseriaPseudomonadota0.11633%
Streptococcus pyogenesStreptococcusBacillota0.11328%
Porphyromonas gingivalisPorphyromonasBacteroidota0.11080%
Prevotella orisPrevotellaBacteroidota0.11078%
Granulicatella balaenopteraeGranulicatellaBacillota0.10376%
Neisseria weaveriNeisseriaPseudomonadota0.09328%
Lachnoanaerobaculum oraleLachnoanaerobaculumBacillota0.08847%
Lachnoanaerobaculum umeaenseLachnoanaerobaculumBacillota0.08075%
Corynebacterium matruchotiiCorynebacteriumActinomycetota0.07863%
Porphyromonas catoniaePorphyromonasBacteroidota0.07329%
Gemella sanguinisGemellaBacillota0.07275%
Achromobacter spaniusAchromobacterPseudomonadota0.07148%

Reference-based 16S phylogeny

73 of 73 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 anginosus0.45%Streptococcus intermedius0.13%Streptococcus cristatus3.89%Streptococcus parasanguinis2.56%Streptococcus oralis7.83%Streptococcus mitis8.36%Streptococcus pneumoniae2.80%Streptococcus australis3.63%Streptococcus viridans2.74%Streptococcus koreensis2.90%Streptococcus marmotae0.21%Streptococcus gordonii0.70%Streptococcus sanguinis0.45%Streptococcus suis0.12%Streptococcus pyogenes0.11%Abiotrophia defectiva0.21%Granulicatella balaenopterae0.10%Granulicatella adiacens2.20%Granulicatella elegans8.13%Gemella palaticanis0.37%Gemella haemolysans7.92%Gemella morbillorum0.75%Gemella sanguinis0.07%Veillonella ratti0.12%Veillonella dispar3.38%Veillonella infantium0.29%Veillonella parvula2.61%Lachnoanaerobaculum umeaense0.08%Lachnoanaerobaculum orale0.09%Lachnoanaerobaculum saburreum0.16%Parvimonas micra0.81%Peptostreptococcus anaerobius5.50%Peptostreptococcus canis1.34%Peptostreptococcus stomatis0.45%Mogibacterium timidum0.12%Mogibacterium diversum0.74%Fusobacterium periodonticum0.12%Fusobacterium nucleatum0.42%Leptotrichia hongkongensis0.61%Leptotrichia wadei0.88%Leptotrichia buccalis0.17%Leptotrichia trevisanii0.53%Neisseria weaveri0.09%Neisseria subflava4.35%Neisseria mucosa0.37%Neisseria meningitidis0.34%Neisseria gonorrhoeae0.41%Neisseria flavescens0.78%Neisseria elongata0.12%Achromobacter spanius0.07%Stenotrophomonas maltophilia0.35%Haemophilus parainfluenzae4.31%Porphyromonas gingivalis0.11%Porphyromonas catoniae0.07%Porphyromonas pasteri1.05%Prevotella jejuni0.46%Prevotella melaninogenica0.28%Prevotella veroralis0.13%Prevotella salivae0.30%Prevotella oris0.11%Prevotella pallens0.24%Rothia mucilaginosa4.21%Rothia aeria0.44%Rothia dentocariosa1.41%Corynebacterium glutamicum0.29%Corynebacterium matruchotii0.08%Schaalia odontolytica0.62%Actinomyces pacaensis0.17%Streptococcus mutans0.20%Streptococcus downei0.64%Streptococcus vestibularis0.39%Streptococcus salivarius2.42%Streptococcus thermophilus0.14%Branch length scale: 1.0289 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
SRR34998430_1.fastq.gzFASTQ / 79070480a27294207bb427e44a1c1fc3fa4e261b

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256e5cf2f3a4ed19b16bdd7c7830158d6e02c94782601c73b9d6ffa82dc37f9b502
median_read_length1500.0
reads_in_length_window28564
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": 30000, "reads_skipped": 1691, "elapsed_seconds": 3.113037322999844, "reads_submitted": 30000, "reads_after_filter": 30000, "adapter_scan": {"sampled": 200, "matched": 35, "fraction": 0.175, "adapters_found": {"27F": 29, "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_accessionSRR34998430
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_count86597312
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_accessionSRX30117102
experiment_aliasH074sl
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/SRR349/030/SRR34998430/SRR34998430_1.fastq.gz
fastq_bytes79070480
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/030/SRR34998430/SRR34998430_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/030/SRR34998430/SRR34998430_1.fastq.gz
fastq_md5a27294207bb427e44a1c1fc3fa4e261b
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_nameH074sl
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_count58115
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_aliasH074sl.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628543
sample_aliasH074sl.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH074sl
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH074sl
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26180110
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
aliasH074sl.fastq.gz
titleH074sl
descriptionNot reported
collection_date2021-05
INSDC secondary accessionSRS26180110
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH074sl
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
runSRR34998430
sampleSAMN50628543
studyPRJNA1306337
titleH074sl
aliasH074sl.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input30000
species_reported73
human_primaryTrue

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