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
23s rrna (uracil(1939)-c(5))-methyltransferase rlmd	PSYC_RS01780	Not Available	-	426591 - 428129	56851.5
3'-5' exonuclease	PSYC_RS01785	Not Available	-	428425 - 429240	31257.2
cysteine synthase cysm	PSYC_RS01790	Not Available	-	429328 - 430284	34307.9
atp-binding protein	PSYC_RS01795	Not Available	+	430705 - 434112	127527.0
crotonase/enoyl-coa hydratase family protein	PSYC_RS01800	Not Available	+	434240 - 435052	30011.7
multidrug effflux mfs transporter	PSYC_RS01805	Not Available	+	435269 - 436528	45640.8
30s ribosomal protein s2	PSYC_RS01810	Not Available	+	436838 - 437632	28885.5
translation elongation factor ts	PSYC_RS01815	Not Available	+	437862 - 438746	31767.9
lytic transglycosylase domain-containing protein	PSYC_RS01820	Not Available	-	438893 - 439714	29447.4
lrgb family protein	PSYC_RS01825	Not Available	-	440145 - 440834	24540.1

Displaying genes 451 – 460 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