Polaribacter pacificus (MCCC 1K03199, KCTC 52370, CGMCC 1.15763)

Name: Polaribacter pacificus (MCCC 1K03199, KCTC 52370, CGMCC 1.15763)
Creator: BacDive
License: http://creativecommons.org/licenses/by/4.0/

BacDive ID 164066

Type strain

Culture col. no. MCCC 1K03199 KCTC 52370 CGMCC 1.15763 JCM 31460

NCBI tax ID(s) 1775173

Special Collections JCM KCTC

Links

Polaribacter pacificus JCM 31460 is a psychrophilic prokaryote that was isolated from Deep-sea polymetallic nodule from the Pacific Clarion-Clipperton Fracture Zone.

psychrophilic genome sequence 16S sequence

Name and taxonomic classification

SI-ID 26385

KCTC 52370,JCM 31460

@ref 20215

Last LPSN update 2025-12-16 10:09:22

Domain Pseudomonadati

Phylum Bacteroidota

Class Flavobacteriia

Order Flavobacteriales

Family Flavobacteriaceae

Genus Polaribacter

Species Polaribacter pacificus

Full scientific name Polaribacter pacificus Wu et al. 2017

Morphology

Cell morphology

@ref	Confidence	Gram stain
125438	96.5
125438	98	negative
125439	99.9	negative

Culture and growth conditions

Culture temp

@ref	Growth	Type	Temperature (°C)	Range
67770	positive	growth	16	psychrophilic

Physiology and metabolism

Oxygen tolerance

@ref	Oxygen tolerance	Confidence
125439	obligate aerobe	97.7

Spore formation

@ref	Spore formation	Confidence
125438		93.718
125439		99.5

Observation

67770

Observationquinones: MK-6

Isolation, sampling and environmental information

Isolation

67770

Sample typeDeep-sea polymetallic nodule from the Pacific Clarion-Clipperton Fracture Zone

Taxonmaps

69479

Global distribution of 16S sequence KU315476 (>99% sequence identity) for Polaribacter pacificus subclade from Microbeatlas

Aquatic Samples	594
Soil Samples	25
Animal Samples	21
Plant Samples
Total Samples	640

Interaction and safety

Sequence information

Genome sequences

@ref	Description	Assembly level	INSDC accession	BV-BRC accession	IMG accession	NCBI tax ID	Score
124043	ASM3802403v1 assembly for Polaribacter pacificus MCCC 1K03199	complete	GCA_038024035			1775173	81.73
66792	ASM1464365v1 assembly for Polaribacter pacificus CGMCC 1.15763	scaffold	GCA_014643655	1775173.3	2995729380	1775173	66.82

16S sequences

@ref	Description	Accession	Length	Database	NCBI tax ID
67770	Polaribacter pacificus 16S ribosomal RNA gene, partial sequence	KU315476	1486		1775173

GC content

@ref	GC-content (mol%)	Method
67770	35.9	high performance liquid chromatography (HPLC)

Genome-based predictions

Predictions

Predictions from Deep Learning for Genome Sequence Data. R package version 0.3.1 based on: Polaribacter pacificus CGMCC 1.15763
NCBI: GCA_014643655

@ref	Trait	Model	Prediction	Confidence in %	In training data
125439	spore_formation	BacteriaNetⓘ	no	99.50	no
125439	motility	BacteriaNetⓘ	no	71.10	no
125439	gram_stain	BacteriaNetⓘ	negative	99.90	no
125439	oxygen_tolerance	BacteriaNetⓘ	obligate aerobe	97.70	no

Predictions from bacterial phenotypic traits through improved machine learning using high-quality, curated datasets based on: Polaribacter pacificus CGMCC 1.15763
NCBI: GCA_014643655.1

@ref	Trait	Model	Prediction	Confidence in %	In training data
125438	gram-positive	gram-positiveⓘ	no	98.00	no
125438	anaerobic	anaerobicⓘ	no	95.35	no
125438	aerobic	aerobicⓘ	yes	88.41	no
125438	spore-forming	spore-formingⓘ	no	93.72	no
125438	thermophilic	thermophileⓘ	no	95.99	no
125438	flagellated	motile2+ⓘ	no	96.50	no

Literature

Topic	Title	Authors	Journal	DOI	Year
Phylogeny	Polaribacter pacificus sp. nov., isolated from a deep-sea polymetallic nodule from the Eastern Pacific Ocean.	Wu Y, Yu M, Zhang Z, Wang Y, Yang X, Wang X, Ren Q, Sun Z, Shi X, Zhang XH	Int J Syst Evol Microbiol	10.1099/ijsem.0.002082	2017

References

#20215	Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M.: List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ. IJSEM ( DOI 10.1099/ijsem.0.004332 )
#66792	Julia Koblitz, Joaquim Sardà, Lorenz Christian Reimer, Boyke Bunk, Jörg Overmann: Automatically annotated for the DiASPora project (Digital Approaches for the Synthesis of Poorly Accessible Biodiversity Information) .
#67770	Japan Collection of Microorganism (JCM) ; Curators of the JCM;
#69479	João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich.: MicrobeAtlas 1.0 beta .
#124043	Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy .
#125438	Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 )
#125439	Philipp Münch, René Mreches, Martin Binder, Hüseyin Anil Gündüz, Xiao-Yin To, Alice McHardy: deepG: Deep Learning for Genome Sequence Data. R package version 0.3.1 .
#126262	A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 )

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Polaribacter pacificus (MCCC 1K03199, KCTC 52370, CGMCC 1.15763)

Name and taxonomic classification

Morphology

Cell morphology

Culture and growth conditions

Culture temp

Physiology and metabolism

Oxygen tolerance

Spore formation

Observation

Isolation, sampling and environmental information

Isolation

Taxonmaps

Interaction and safety

Sequence information

Genome sequences

Genome browser: GCA_038024035

16S sequences

GC content

Genome-based predictions

Predictions

Literature

Literature

References

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