Psychrobacter arcticus 273-4

Gram-negativeRodNon-motileAerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Gammaproteobacteria

Order

Moraxellales

Family

Moraxellaceae

Genus

Psychrobacter

Description

Psychrobacter arcticus 273-4. This strain is part of an analysis of the growth of organisms at and their adaption to low temperature, a study that is being conducted by Michigan State University as a member of NASA's Astrobiology Institute. Insight into how these organisms grow and adapt to life in low temperature environments could aid in understanding transport of microbes through space, either as a contaminant on human spacecraft, or as a passenger on an asteroid or comet. (NCBI BioProject: bp_list[1])

Taxonomy

Kingdom	Pseudomonadati
Phylum	Pseudomonadota
Class	Gammaproteobacteria
Order	Moraxellales
Family	Moraxellaceae
Genus	Psychrobacter
Species	Psychrobacter arcticus
Strain	273-4

Profile

Physiology
Gram staining properties	Negative
Shape	Rod
Mobility	No
Flagellar presence	Yes
Number of membranes	2

Ecology, Host, and Life Cycle
Oxygen requirements	Aerobe
Optimal temperature	22
Temperature range	Psychrophilic
Habitat	Specialized
Biotic relationship	Free living
Host(s)	Not Available
Cell arrangement	Pairs
Sporulation	non-spore-forming
Energy source	Heterotroph
Pathogenicity	No

Genome Summary

Psychrobacter arcticus 273-4

Accession NumberNC_007204.1

Gene Summary

Adenine Count

Not Available

Thymine Count

Not Available

Guanine Count

Not Available

Cytosine Count

Not Available

Genome Length

Not Available

Protein-coding Genes

2143 genes

Non-Coding Genes

127 genes

# of Chromosomes/Plasmids

1

Genes

Name	Locus Tag	UniProt	Strand	Coordinates	Molecular Weight
Trna-thr	Not Available	Not Available	+	478244 - 478319	Not Available
Trna-tyr	Not Available	Not Available	+	478385 - 478468	Not Available
Trna-gly	Not Available	Not Available	+	478555 - 478628	Not Available
Trna-thr	Not Available	Not Available	+	478733 - 478807	Not Available
elongation factor tu	PSYC_RS02005	Not Available	+	479294 - 480484	43101.4
hypothetical protein	PSYC_RS02010	Not Available	-	480663 - 481214	21308.6
ribosomal protein s18-alanine n-acetyltransferase	PSYC_RS02015	Not Available	+	481437 - 481907	17591.4
merr family transcriptional regulator	PSYC_RS02020	Not Available	-	481988 - 482422	16531.0
leucyl/phenylalanyl-trna--protein transferase	PSYC_RS02025	Not Available	-	482733 - 483539	29895.4
thioredoxin-disulfide reductase	PSYC_RS02030	Not Available	-	483610 - 484632	36251.9

Displaying genes 491 – 500 of 2270 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolite ID	Metabolite name	Structure	CAS number	Average mass Monoisotopic mass
BASm0000237	(R)-4'-phosphopantothenateC9H18NO8P		Not available	Average299.2149Da Monoisotopic299.0770031Da
BASm0000251	2-dehydropantoateC6H9O4		Not available	Average145.1333Da Monoisotopic145.050083776Da
BASm0000305	tetrathionateO6S4		Not available	Average224.24Da Monoisotopic223.8588696Da
BASm0000377	(S)-malateC4H4O5		Not available	Average132.0716Da Monoisotopic132.005873238Da
BASm0000387	(6R)-5,10-methylene-5,6,7,8-tetrahydrofolateC20H21N7O6		Not available	Average455.432Da Monoisotopic455.1564286Da
BASm0000401	(S)-2-succinylamino-6-oxoheptanedioateC11H12NO8		Not available	Average286.218Da Monoisotopic286.0579371Da
BASm0001717	fumarateC4H2O4		Not available	Average114.0563Da Monoisotopic113.9953086Da
BASm0001865	diphosphateHO7P2		Not available	Average174.95Da Monoisotopic174.9213971Da
BASm0001921	(S)-3-methyl-2-oxopentanoateC6H9O3		`1460-34-0`	Average129.1339Da Monoisotopic129.0551692Da
BASm0002157	7-cyano-7-deazaguanineC7H5N5O		Not available	Average175.1475Da Monoisotopic175.0494098Da

Displaying 1–10 of 67 metabolites