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archAIons · MetaBiome Project · Oral · Public research data

SRR33005035

Patient20 saliva 16S_full-length

BioSample: SAMN47766382 · Study: PRJNA1243403 · Body site: Saliva

Interactive report · NCBI SRA · ENA

105Reported species
23Reported genera

Taxonomic abundance

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

SpeciesGenusPhylumAbundance
Haemophilus parainfluenzaeHaemophilusPseudomonadota12.46253%
Aggregatibacter actinomycetemcomitansAggregatibacterPseudomonadota6.24630%
Haemophilus influenzaeHaemophilusPseudomonadota5.29827%
Streptococcus salivariusStreptococcusBacillota4.42058%
Aggregatibacter segnisAggregatibacterPseudomonadota3.69272%
Prevotella intermediaPrevotellaBacteroidota3.66150%
Streptococcus anginosusStreptococcusBacillota3.18180%
Fusobacterium nucleatumFusobacteriumFusobacteriota2.60728%
Porphyromonas gingivalisPorphyromonasBacteroidota2.57632%
Neisseria meningitidisNeisseriaPseudomonadota2.57280%
Selenomonas sputigenaSelenomonasBacillota2.08368%
Veillonella parvulaVeillonellaBacillota2.04577%
Haemophilus haemolyticusHaemophilusPseudomonadota1.85938%
Prevotella nigrescensPrevotellaBacteroidota1.77084%
Neisseria gonorrhoeaeNeisseriaPseudomonadota1.57161%
Selenomonas ruminantiumSelenomonasBacillota1.54758%
Neisseria dentiaeNeisseriaPseudomonadota1.45052%
Fusobacterium periodonticumFusobacteriumFusobacteriota1.42111%
Streptococcus pneumoniaeStreptococcusBacillota1.34127%
Neisseria elongataNeisseriaPseudomonadota1.27823%
Campylobacter curvusCampylobacterPseudomonadota1.21389%
Campylobacter concisusCampylobacterPseudomonadota1.17144%
Gemella palaticanisGemellaBacillota1.14039%
Aggregatibacter aphrophilusAggregatibacterPseudomonadota1.12552%
Campylobacter gracilisCampylobacterPseudomonadota1.05087%
Campylobacter sputorumCampylobacterPseudomonadota1.03481%
Peptostreptococcus anaerobiusPeptostreptococcusBacillota1.02671%
Haemophilus pittmaniaeHaemophilusPseudomonadota0.99458%
Veillonella rodentiumVeillonellaBacillota0.96383%
Ottowia pentelensisOttowiaPseudomonadota0.89568%
Haemophilus aegyptiusHaemophilusPseudomonadota0.84405%
Streptococcus mitisStreptococcusBacillota0.84152%
Porphyromonas gingivicanisPorphyromonasBacteroidota0.82719%
Streptococcus downeiStreptococcusBacillota0.80681%
Granulicatella balaenopteraeGranulicatellaBacillota0.77012%
Ottowia oryzaeOttowiaPseudomonadota0.69207%
Streptococcus gordoniiStreptococcusBacillota0.67886%
Parvimonas micraParvimonasBacillota0.67285%
Leptotrichia hongkongensisLeptotrichiaFusobacteriota0.65292%
Gemella haemolysansGemellaBacillota0.60956%
Streptococcus oralisStreptococcusBacillota0.60285%
Selenomonas flueggeiSelenomonasBacillota0.59582%
Gemella parahaemolysansGemellaBacillota0.58949%
Capnocytophaga gingivalisCapnocytophagaBacteroidota0.58812%
Capnocytophaga canisCapnocytophagaBacteroidota0.57565%
Streptococcus sanguinisStreptococcusBacillota0.56435%
Ottowia shaoguanensisOttowiaPseudomonadota0.55327%
Neisseria animalisNeisseriaPseudomonadota0.54980%
Haemophilus haemoglobinophilusHaemophilusPseudomonadota0.53555%
Leptotrichia buccalisLeptotrichiaFusobacteriota0.52696%
Prevotella melaninogenicaPrevotellaBacteroidota0.52087%
Methanosarcina thermophilaMethanosarcinaMethanobacteriota0.49841%
Prevotella heparinolyticaPrevotellaBacteroidota0.47591%
Haemophilus parahaemolyticusHaemophilusPseudomonadota0.47112%
Neisseria subflavaNeisseriaPseudomonadota0.45017%
Dialister hominisDialisterBacillota0.43129%
Haemophilus paraphrohaemolyticusHaemophilusPseudomonadota0.40457%
Prevotella orisPrevotellaBacteroidota0.38807%
Veillonella disparVeillonellaBacillota0.37543%
Granulicatella adiacensGranulicatellaBacillota0.34146%
Neisseria polysacchareaNeisseriaPseudomonadota0.33496%
Haemophilus sputorumHaemophilusPseudomonadota0.33076%
Neisseria flavescensNeisseriaPseudomonadota0.32748%
Capnocytophaga sputigenaCapnocytophagaBacteroidota0.31756%
Campylobacter rectusCampylobacterPseudomonadota0.31569%
Prevotella denticolaPrevotellaBacteroidota0.31488%
Neisseria lactamicaNeisseriaPseudomonadota0.31486%
Prevotella jejuniPrevotellaBacteroidota0.30085%
Eikenella corrodensEikenellaPseudomonadota0.28671%
Streptococcus periodonticumStreptococcusBacillota0.25950%
Campylobacter hyointestinalisCampylobacterPseudomonadota0.25372%
Veillonella seminalisVeillonellaBacillota0.22574%
Eubacterium limosumEubacteriumBacillota0.21431%
Ottowia beijingensisOttowiaPseudomonadota0.21145%
Neisseria dumasianaNeisseriaPseudomonadota0.20967%
Prevotella corporisPrevotellaBacteroidota0.20933%
Prevotella dentalisPrevotellaBacteroidota0.20407%
Campylobacter showaeCampylobacterPseudomonadota0.20285%
Leptotrichia shahiiLeptotrichiaFusobacteriota0.20070%
Fusobacterium necrophorumFusobacteriumFusobacteriota0.18887%
Dialister pneumosintesDialisterBacillota0.18442%
Selenomonas noxiaSelenomonasBacillota0.18094%
Streptococcus marmotaeStreptococcusBacillota0.17257%
Tannerella forsythiaTannerellaBacteroidota0.16989%
Prevotella bryantiiPrevotellaBacteroidota0.16961%
Streptococcus koreensisStreptococcusBacillota0.16864%
Fusobacterium simiaeFusobacteriumFusobacteriota0.16237%
Selenomonas infelixSelenomonasBacillota0.15737%
Streptococcus pyogenesStreptococcusBacillota0.15279%
Streptococcus cristatusStreptococcusBacillota0.15132%
Porphyromonas catoniaePorphyromonasBacteroidota0.15012%
Porphyromonas pasteriPorphyromonasBacteroidota0.14892%
Neisseria animalorisNeisseriaPseudomonadota0.14777%
Neisseria canisNeisseriaPseudomonadota0.14526%
Prevotella ruminicolaPrevotellaBacteroidota0.14295%
Neisseria perflavaNeisseriaPseudomonadota0.14082%
Streptococcus himalayensisStreptococcusBacillota0.13899%
Neisseria zoodegmatisNeisseriaPseudomonadota0.13451%
Neisseria chenwenguiiNeisseriaPseudomonadota0.13218%
Neisseria weaveriNeisseriaPseudomonadota0.13009%
Capnocytophaga haemolyticaCapnocytophagaBacteroidota0.12602%
Capnocytophaga leadbetteriCapnocytophagaBacteroidota0.11962%
Eubacterium pyruvativoransEubacteriumBacillota0.10467%
Gemella asaccharolyticaGemellaBacillota0.10158%
Alloprevotella tanneraeAlloprevotellaBacteroidota0.09968%

Reference-based 16S phylogeny

104 of 105 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 periodonticum0.26%Streptococcus anginosus3.18%Streptococcus cristatus0.15%Streptococcus oralis0.60%Streptococcus mitis0.84%Streptococcus pneumoniae1.34%Streptococcus koreensis0.17%Streptococcus himalayensis0.14%Streptococcus marmotae0.17%Streptococcus gordonii0.68%Streptococcus sanguinis0.56%Streptococcus pyogenes0.15%Granulicatella balaenopterae0.77%Granulicatella adiacens0.34%Gemella asaccharolytica0.10%Gemella palaticanis1.14%Gemella parahaemolysans0.59%Gemella haemolysans0.61%Veillonella seminalis0.23%Veillonella dispar0.38%Veillonella parvula2.05%Veillonella rodentium0.96%Dialister pneumosintes0.18%Dialister hominis0.43%Selenomonas ruminantium1.55%Selenomonas sputigena2.08%Selenomonas noxia0.18%Selenomonas flueggei0.60%Selenomonas infelix0.16%Eubacterium limosum0.21%Parvimonas micra0.67%Peptostreptococcus anaerobius1.03%Eubacterium pyruvativorans0.10%Fusobacterium necrophorum0.19%Fusobacterium periodonticum1.42%Fusobacterium nucleatum2.61%Fusobacterium simiae0.16%Leptotrichia hongkongensis0.65%Leptotrichia shahii0.20%Leptotrichia buccalis0.53%Campylobacter sputorum1.03%Campylobacter gracilis1.05%Campylobacter rectus0.32%Campylobacter showae0.20%Campylobacter curvus1.21%Campylobacter concisus1.17%Campylobacter hyointestinalis0.25%Neisseria canis0.15%Neisseria chenwenguii0.13%Neisseria zoodegmatis0.13%Neisseria dumasiana0.21%Neisseria animaloris0.15%Neisseria dentiae1.45%Neisseria weaveri0.13%Neisseria animalis0.55%Neisseria subflava0.45%Neisseria lactamica0.31%Neisseria polysaccharea0.33%Neisseria meningitidis2.57%Neisseria gonorrhoeae1.57%Neisseria flavescens0.33%Neisseria perflava0.14%Neisseria elongata1.28%Eikenella corrodens0.29%Ottowia pentelensis0.90%Ottowia oryzae0.69%Ottowia beijingensis0.21%Ottowia shaoguanensis0.55%Haemophilus parainfluenzae12.46%Haemophilus sputorum0.33%Haemophilus parahaemolyticus0.47%Haemophilus paraphrohaemolyticus0.40%Haemophilus haemoglobinophilus0.54%Haemophilus haemolyticus1.86%Haemophilus aegyptius0.84%Haemophilus influenzae5.30%Aggregatibacter segnis3.69%Aggregatibacter actinomycetemcomitans6.25%Aggregatibacter aphrophilus1.13%Haemophilus pittmaniae0.99%Porphyromonas gingivalis2.58%Porphyromonas catoniae0.15%Porphyromonas pasteri0.15%Porphyromonas gingivicanis0.83%Tannerella forsythia0.17%Prevotella heparinolytica0.48%Alloprevotella tannerae0.10%Prevotella jejuni0.30%Prevotella melaninogenica0.52%Prevotella denticola0.31%Prevotella oris0.39%Prevotella corporis0.21%Prevotella intermedia3.66%Prevotella nigrescens1.77%Prevotella dentalis0.20%Prevotella ruminicola0.14%Prevotella bryantii0.17%Capnocytophaga gingivalis0.59%Capnocytophaga haemolytica0.13%Capnocytophaga leadbetteri0.12%Capnocytophaga sputigena0.32%Methanosarcina thermophila0.50%Streptococcus downei0.81%Streptococcus salivarius4.42%Branch length scale: 1.4798 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
SRR33005035_1.fastq.gzFASTQ / 1198984173a0e3ca30ddd517f8e483c49e1d46614

Analysis provenance

marker16S
pipelineArchaions v18.8
read_samplingFirst available reads, not random subsampling
input_sha256b704f4b44e05e2f4dfe50e9cc2f1b210272d6d413c57ff687ffa7a38546fdf84
median_read_length1577.0
reads_in_length_window22289
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": 9623, "elapsed_seconds": 2.478920584999969, "reads_submitted": 30000, "reads_after_filter": 30000, "adapter_scan": {"sampled": 200, "matched": 36, "fraction": 0.18, "adapters_found": {"27F": 36}, "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_accessionSRR33005035
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_count133450677
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_nameSUB15232072
checklistNot reported
chip_ab_providerNot reported
chip_protocolNot reported
chip_targetNot reported
collected_byNot reported
collection_dateNot reported
collection_date_endNot reported
collection_date_startNot reported
completeness_scoreNot reported
contamination_scoreNot reported
control_experimentNot reported
countryNot reported
cultivarNot reported
culture_collectionNot reported
datahubdcc_metagenome
depthNot reported
descriptionMinION sequencing: Full-Length 16S sequencing of saliva from Alzheimer patients and healthy controls
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_accessionSRX28271089
experiment_aliaspt20 sa 16S full-length
experiment_targetNot reported
experiment_titleMinION sequencing: Full-Length 16S sequencing of saliva from Alzheimer patients and healthy controls
experimental_factorNot reported
experimental_protocolNot reported
extraction_protocolNot reported
faang_library_selectionNot reported
fastq_asperafasp.sra.ebi.ac.uk:/vol1/fastq/SRR330/035/SRR33005035/SRR33005035_1.fastq.gz
fastq_bytes119898417
fastq_file_roleGENERATED_FILE
fastq_ftpftp.sra.ebi.ac.uk/vol1/fastq/SRR330/035/SRR33005035/SRR33005035_1.fastq.gz
fastq_galaxyftp.sra.ebi.ac.uk/vol1/fastq/SRR330/035/SRR33005035/SRR33005035_1.fastq.gz
fastq_md53a0e3ca30ddd517f8e483c49e1d46614
file_locationNot reported
first_created2025-04-08
first_public2025-04-08
germlineNot reported
hi_c_protocolNot reported
hostNot reported
host_body_siteNot reported
host_genotypeNot reported
host_gravidityNot reported
host_growth_conditionsNot reported
host_phenotypeNot reported
host_scientific_nameNot reported
host_sexNot reported
host_statusNot reported
host_tax_idNot reported
identified_byNot reported
instrument_modelMinION
instrument_platformOXFORD_NANOPORE
investigation_typeNot reported
isolateNot reported
isolation_sourceNot reported
last_updated2025-04-08
latNot reported
library_construction_protocolNot reported
library_gen_protocolNot reported
library_layoutSINGLE
library_max_fragment_sizeNot reported
library_min_fragment_sizeNot reported
library_namept20 sa 16S full-length
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_sourceGENOMIC
library_strategyAMPLICON
local_environmental_contextNot reported
locationNot reported
location_endNot reported
location_startNot reported
lonNot reported
marine_regionNot reported
mating_typeNot reported
ncbi_reporting_standardNot reported
nominal_lengthNot reported
nominal_sdevNot reported
pcr_isolation_protocolNot reported
phNot reported
project_nameNot reported
protocol_labelNot reported
read_count101685
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_aliaspatient20.fastq.gz
run_dateNot reported
salinityNot reported
sample_accessionSAMN47766382
sample_aliasNot reported
sample_capture_statusNot reported
sample_collectionNot reported
sample_descriptionNot reported
sample_materialNot reported
sample_prep_intervalNot reported
sample_prep_interval_unitsNot reported
sample_storageNot reported
sample_storage_processingNot reported
sample_titleNot reported
sampling_campaignNot reported
sampling_platformNot reported
sampling_siteNot reported
scientific_nameNot reported
secondary_projectNot reported
secondary_sample_accessionSRS24617219
secondary_study_accessionSRP573912
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_accessionPRJNA1243403
study_aliasPRJNA1243403
study_titleOral microbiota of patients with Alzheimer's disease and healthy controls
sub_speciesNot reported
sub_strainNot reported
submission_accessionSRA2107592
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
tagNot reported
target_geneNot reported
tax_idNot reported
tax_lineageNot reported
taxonomic_classificationNot reported
taxonomic_identity_markerNot reported
temperatureNot reported
tissue_libNot reported
tissue_typeNot reported
transposase_protocolNot reported
varietyNot reported
BioSample record and attributes
aliasPatient20 saliva 16S_full-length
titleMIMARKS Survey related sample from human oral metagenome
descriptionNot reported
sourceNCBI BioSample
collection_date2021
env_broad_scaleHuman unstimulated saliva patient20
env_local_scaleDepartment of Psychiatry of the LVR-Klinikum Dsseldorf
env_mediumUnstimulated saliva
geo_loc_nameGermany: Dsseldorf
hostHomo sapiens
lat_lon51.227700 N 6.77350 E
Curated cohort annotations and QC
runSRR33005035
sampleSAMN47766382
studyPRJNA1243403
titleNot reported
aliasPatient20 saliva 16S_full-length
siteSaliva
subjectPatient20
phenotypePatient
sexNot reported
smokingNot reported
periodontitisNot reported
time_pointNot reported
negative_controlFalse
lab_modelFalse
statecomplete
reads_input30000
species_reported105
human_primaryTrue

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