Colwellia psychrerythraea 34H

Gram-negativeRodMotileFacultatively anaerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Gammaproteobacteria

Order

Alteromonadales

Family

Colwelliaceae

Genus

Colwellia

Description

Colwellia psychrerythraea has been isolated from Arctic marine sediments. Maximum cell yield is achieved at subzero temperature (-1 degree Celsius). Cells continue to swim in sugar solutions down to -10 degrees Celsius and they can grow under deep-sea pressures. It produces cold-active enzymes with low temperature optima for activity and marked heat instability. (HAMAP: COLP3)

Taxonomy

Kingdom	Pseudomonadati
Phylum	Pseudomonadota
Class	Gammaproteobacteria
Order	Alteromonadales
Family	Colwelliaceae
Genus	Colwellia
Species	Colwellia psychrerythraea
Strain	34H

Profile

Physiology
Gram staining properties	Negative
Shape	Rod
Mobility	Yes
Flagellar presence	Yes
Number of membranes	2

AI-generated image based on bacteria physiology

Ecology, Host, and Life Cycle
Oxygen requirements	Facultatively anaerobe
Optimal temperature	8
Temperature range	Psychrophilic
Habitat	Specialized
Biotic relationship	Free living
Host(s)	Not Available
Cell arrangement	Singles
Sporulation	Not Available
Energy source	Not Available
Pathogenicity	No

Genome Summary

Colwellia psychrerythraea 34H, complete sequence.

NC_003910.7

Gene Summary

Adenine Count

1667446 bp

Thymine Count

1663634 bp

Guanine Count

1022986 bp

Cytosine Count

1019114 bp

Genome Length

5373180 bp

Protein-coding Genes

4457 genes

Non-Coding Genes

120 genes

# of Chromosomes/Plasmids

Genes

Name	Locus Tag	UniProt ID	Strand Orientation	Gene Start/End	Protein Molecular Weight
50s ribosomal protein l25/general stress protein ctc	CPS_RS15885	Not Available	Positive	3696640 - 3697275	22982.2
aminoacyl-trna hydrolase	CPS_RS15890	Not Available	Positive	3697306 - 3697890	21466.0
redox-regulated atpase ychf	CPS_RS15895	Not Available	Positive	3697939 - 3699030	39872.5
Trna-met	Not Available	Not Available	Positive	3699650 - 3699726	Not Available
Trna-leu	Not Available	Not Available	Positive	3699902 - 3699986	Not Available
Trna-gln	Not Available	Not Available	Positive	3700029 - 3700103	Not Available
Trna-gln	Not Available	Not Available	Positive	3700167 - 3700241	Not Available
Trna-leu	Not Available	Not Available	Positive	3700294 - 3700378	Not Available
Trna-met	Not Available	Not Available	Positive	3700464 - 3700540	Not Available
fad-dependent oxidoreductase	CPS_RS15930	Not Available	Negative	3700906 - 3702111	44036.0

Displaying genes 3201 – 3210 of 4577 in total

Pathways

1283 pathways

2,3-Dihydroxybenzoate Biosynthesis

Biosynthesis of Siderophore Group Nonribosomal Peptides

Lysine Biosynthesis

Taurine Metabolism

Glycolysis and Pyruvate Dehydrogenase

Arginine Metabolism

Ornithine Metabolism

Proline Metabolism

Show All 1283 Pathways

Metabolite ID	Metabolite name	CAS number	Average mass Monoisotopic mass
BASm0000237	(R)-4'-phosphopantothenateC9H18NO8P	Not available	Average299.2149Da Monoisotopic299.0770031Da
BASm0000250	2,5-didehydro-D-gluconateC6H7O7	`53736-12-2`	Average191.1156Da Monoisotopic191.019177578Da
BASm0000251	2-dehydropantoateC6H9O4	Not available	Average145.1333Da Monoisotopic145.050083776Da
BASm0000253	2-oxopent-4-enoateC5H5O3	Not available	Average113.093Da Monoisotopic113.024417601Da
BASm0000260	3alpha,7alpha-dihydroxy-12-oxo-5beta-cholanateC24H37O5	Not available	Average405.556Da Monoisotopic405.264647871Da
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
BASm0000428	3-oxoadipateC6H6O5	Not available	Average158.11Da Monoisotopic158.022620453Da
BASm0000553	biphenyl-2,3-diolC12H10O2	Not available	Average186.2066Da Monoisotopic186.0680796Da

Displaying 1–10 of 1857 metabolites

Health Effects

No health effects information available for this bacterium.