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
isocitrate lyase	PSYC_RS08440	Not Available	+	2010478 - 2012064	59117.6
cyth and chad domain-containing protein	PSYC_RS08445	Not Available	+	2012323 - 2013879	58780.6
l,d-transpeptidase	PSYC_RS08450	Not Available	-	2014149 - 2014670	18986.7
hypothetical protein	PSYC_RS08455	Not Available	+	2014805 - 2016067	46559.6
argininosuccinate synthase	PSYC_RS08460	Not Available	-	2016207 - 2017445	46199.8
dihydroorotase	PSYC_RS08465	Not Available	+	2017795 - 2018871	39477.3
ribonuclease t	PSYC_RS08470	Not Available	+	2019107 - 2019757	23913.4
Trna-glu	Not Available	Not Available	+	2019984 - 2020059	Not Available
2-c-methyl-d-erythritol 4-phosphate cytidylyltransferase	PSYC_RS08480	Not Available	-	2020398 - 2021243	30730.8
septum formation initiator family protein	PSYC_RS08485	Not Available	-	2021356 - 2021664	11713.0

Displaying genes 1721 – 1730 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