Kytococcus sedentarius

Kytococcus sedentarius
Kytococcus sedentarius culture on Zobell's Marine Agar (Himedia) plate (quadrant streak plate).
Scientific classification
Domain: Bacteria
Kingdom: Bacillati
Phylum: Actinomycetota
Class: Actinomycetia
Order: Micrococcales
Family: Kytococcaceae
Genus: Kytococcus
Species:
K. sedentarius
Binomial name
Kytococcus sedentarius
(ZoBell and Upham 1944) Stackebrandt et al. 1995
Type strain
ATCC 14392
CCM 314
CCUG 33030
CIP 81.72
DSM 20547
IFO 15357
JCM 11482
LMG 14228
NBRC 15357
NCTC 11040
VKM B-1316
Synonyms
  • Micrococcus sedentarius ZoBell and Upham 1944 (Approved Lists 1980)

Kytococcus sedentarius is a marine dwelling Gram positive bacterium in the genus Kytococcus. It is known for the production of polyketide antibiotics as well as for its role as an opportunistic pathogen. It is strictly aerobic and can only grow when amino acids are provided.

It is found in tetrads, irregular clusters, and cubical packets of eight. It is catalase positive, oxidase positive, and exhibits strictly aerobic metabolism. Optimum growth temperature is 25–37 °C (77–99 °F). It is primarily isolated from human skin, and is one of the major causes of pitted keratolysis. It was once considered a species of the genus Micrococcus.