archAIons
archAIons · MetaBiome Project · Oral · Public research data

SRR34998298

H112

BioSample: SAMN50628626 · Study: PRJNA1306337 · Body site: Saliva sample

Interactive report · NCBI SRA · ENA

38Reported species
11Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Streptococcus mitisStreptococcusBacillota24.32726%
Streptococcus pneumoniaeStreptococcusBacillota13.27119%
Streptococcus oralisStreptococcusBacillota10.87392%
Haemophilus parainfluenzaeHaemophilusPseudomonadota9.67660%
Gemella haemolysansGemellaBacillota9.35659%
Granulicatella elegansGranulicatellaBacillota4.87985%
Streptococcus gordoniiStreptococcusBacillota3.92185%
Streptococcus salivariusStreptococcusBacillota3.57683%
Granulicatella adiacensGranulicatellaBacillota2.44126%
Streptococcus sanguinisStreptococcusBacillota2.17018%
Streptococcus downeiStreptococcusBacillota2.16917%
Streptococcus pseudopneumoniaeStreptococcusBacillota2.08429%
Abiotrophia defectivaAbiotrophiaBacillota1.72592%
Veillonella parvulaVeillonellaBacillota1.68480%
Gemella palaticanisGemellaBacillota0.87529%
Gemella morbillorumGemellaBacillota0.58681%
Streptococcus pyogenesStreptococcusBacillota0.56323%
Rothia dentocariosaRothiaActinomycetota0.53959%
Streptococcus australisStreptococcusBacillota0.46562%
Streptococcus vestibularisStreptococcusBacillota0.43570%
Streptococcus marmotaeStreptococcusBacillota0.35930%
Fusobacterium nucleatumFusobacteriumFusobacteriota0.35405%
Fusobacterium periodonticumFusobacteriumFusobacteriota0.29038%
Streptococcus cristatusStreptococcusBacillota0.28279%
Actinomyces naeslundiiActinomycesActinomycetota0.28214%
Haemophilus influenzaeHaemophilusPseudomonadota0.26184%
Streptococcus anginosusStreptococcusBacillota0.26117%
Streptococcus suisStreptococcusBacillota0.25769%
Rothia aeriaRothiaActinomycetota0.25472%
Streptococcus parasanguinisStreptococcusBacillota0.25141%
Streptococcus dysgalactiaeStreptococcusBacillota0.24486%
Streptococcus intermediusStreptococcusBacillota0.22170%
Granulicatella balaenopteraeGranulicatellaBacillota0.19859%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.18734%
Streptococcus agalactiaeStreptococcusBacillota0.18265%
Veillonella infantiumVeillonellaBacillota0.17358%
Actinomyces viscosusActinomycesActinomycetota0.15998%
Neisseria elongataNeisseriaPseudomonadota0.14987%

Reference-based 16S phylogeny

38 of 38 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 anginosus0.26%Streptococcus intermedius0.22%Streptococcus cristatus0.28%Streptococcus parasanguinis0.25%Streptococcus oralis10.87%Streptococcus mitis24.33%Streptococcus pneumoniae13.27%Streptococcus pseudopneumoniae2.08%Streptococcus australis0.47%Streptococcus marmotae0.36%Streptococcus gordonii3.92%Streptococcus sanguinis2.17%Streptococcus suis0.26%Streptococcus agalactiae0.18%Streptococcus dysgalactiae0.24%Streptococcus pyogenes0.56%Abiotrophia defectiva1.73%Granulicatella balaenopterae0.20%Granulicatella adiacens2.44%Granulicatella elegans4.88%Gemella palaticanis0.88%Gemella haemolysans9.36%Gemella morbillorum0.59%Veillonella infantium0.17%Veillonella parvula1.68%Fusobacterium periodonticum0.29%Fusobacterium nucleatum0.35%Leptotrichia hongkongensis0.19%Neisseria elongata0.15%Haemophilus parainfluenzae9.68%Haemophilus influenzae0.26%Rothia aeria0.25%Rothia dentocariosa0.54%Actinomyces naeslundii0.28%Actinomyces viscosus0.16%Streptococcus downei2.17%Streptococcus vestibularis0.44%Streptococcus salivarius3.58%Branch length scale: 0.7237 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
SRR34998298_1.fastq.gzFASTQ / 21704406da2f7104a3df2a0e623bcaa5b4505371

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha25634185ad910eabce575238fde196b9c33c45bfb76f52b70b5c04cdc7dae5cf3af
median_read_length1494
reads_in_length_window12422
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": 16697, "reads_skipped": 3193, "elapsed_seconds": 1.6703462509999554, "reads_submitted": 16697, "reads_after_filter": 16697, "adapter_scan": {"sampled": 200, "matched": 30, "fraction": 0.15, "adapters_found": {"27F": 23, "BC_FLANK": 7}, "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_accessionSRR34998298
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_count24194567
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_accessionSRX30116907
experiment_aliasH112
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/SRR349/098/SRR34998298/SRR34998298_1.fastq.gz
fastq_bytes21704406
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR349/098/SRR34998298/SRR34998298_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR349/098/SRR34998298/SRR34998298_1.fastq.gz
fastq_md5da2f7104a3df2a0e623bcaa5b4505371
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_nameH112
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_count16697
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_aliasH112.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN50628626
sample_aliasH112.fastq.gz
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionH112
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleH112
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_namehuman oral metagenome
secondary_projectNot reported
secondary_sample_accessionSRS26179915
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
aliasH112.fastq.gz
titleH112
descriptionNot reported
collection_date2021-06
INSDC secondary accessionSRS26179915
NCBI submission packageMetagenome.environmental.1.0
organismhuman oral metagenome
hostHomo sapiens
geo_loc_nameRussia: Moscow
biosample_attributesH112
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
runSRR34998298
sampleSAMN50628626
studyPRJNA1306337
titleH112
aliasH112.fastq.gz
siteSaliva sample
subjectNot reported
phenotypeNot reported
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input16697
species_reported38
human_primaryTrue

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