Streptococcus iniae

CocciNon-motileFacultative anaerobe

Kingdom

Bacillati

Phylum

Bacillota

Class

Bacilli

Order

Lactobacillales

Family

Streptococcaceae

Genus

Streptococcus

Description

Streptococcus iniae is a Gram-positive cocci that exhibits non-motile characteristics and is nonsporulating. This bacterium is classified as a facultative anaerobe and utilizes a chemoheterotrophic mode of nutrition, allowing it to thrive in various environments. Its optimal growth temperature is around 30.0°C, and it is categorized as mesophilic, indicating a preference for moderate temperature ranges. S. iniae has been identified as pathogenic to both animals and humans, suggesting its potential impact on health within these populations. The organism possesses a single replicon, and its genomic data is accessible under the accession QLQD00000000.1. This microbe's ability to adapt to multiple habitats may contribute to its pathogenicity and survival in diverse ecological niches, highlighting its role in both environmental and health-related contexts.

Taxonomy

Kingdom	Bacillati
Phylum	Bacillota
Class	Bacilli
Order	Lactobacillales
Family	Streptococcaceae
Genus	Streptococcus
Species	Streptococcus iniae
Strain	No strain

Profile

Physiology
Gram staining properties	Positive
Shape	Cocci
Mobility	No
Flagellar presence	Yes
Number of membranes	Not Available

Image source: Wikipedia/Wikimedia

Ecology, Host, and Life Cycle
Oxygen requirements	Facultative anaerobe
Optimal temperature	30
Temperature range	Mesophilic
Habitat	Multiple
Biotic relationship	Not Available
Host(s)	Homo sapiens, Trachinotus ovatus, Oreochromis niloticus
Cell arrangement	Not Available
Sporulation	Nonsporulating
Energy source	Chemoheterotroph
Pathogenicity	Animal; Human

Genome Summary

Streptococcus iniae strain QMA0445

QLQD00000000.1

Gene Summary

Adenine Count

720606 bp

Thymine Count

715664 bp

Guanine Count

416055 bp

Cytosine Count

413429 bp

Genome Length

2265754 bp

Protein-coding Genes

2093 genes

Non-Coding Genes

86 genes

# of Chromosomes/Plasmids

Genes

Name	Locus Tag	UniProt ID	Strand Orientation	Gene Start/End	Protein Molecular Weight
hypothetical protein	DIY07_09200	Not Available	Positive	1861616 - 1862866	48677.5
rok family protein	DIY07_09205	Not Available	Negative	1863040 - 1863936	31564.8
n-acetylneuraminate lyase	DIY07_09210	Not Available	Negative	1863955 - 1864872	33090.8
yhch/yjgk/yial family protein	DIY07_09215	Not Available	Negative	1864890 - 1865360	18131.3
sugar abc transporter substrate-binding protein	DIY07_09220	Not Available	Negative	1865381 - 1866739	50296.9
carbohydrate abc transporter permease	DIY07_09225	Not Available	Negative	1866784 - 1867620	31352.3
sugar abc transporter permease	DIY07_09230	Not Available	Negative	1867629 - 1868501	32509.8
n-acetylmannosamine-6-phosphate 2-epimerase	DIY07_09235	Not Available	Negative	1868523 - 1869227	25229.6
ysirk-type signal peptide-containing protein	DIY07_09240	Not Available	Negative	1869605 - 1872313	101389.0
duf624 domain-containing protein	DIY07_09245	Not Available	Negative	1872436 - 1873071	24043.7

Displaying genes 1801 – 1810 of 2179 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
BASm0014032	Acetic acidC2H4O2		`64-19-7`	Average60.052Da Monoisotopic60.021129372Da
BASm0014033	AmmoniaH3N		`7664-41-7`	Average17.0305Da Monoisotopic17.026549101Da
BASm0014039	L-Lactic acidC3H6O3		`79-33-4`	Average90.0779Da Monoisotopic90.031694058Da
BASm0039655	Achromobacter xylosoxidans A8	Not available	Not available	Not available

Displaying 1–4 of 4 metabolites

Health Effects

Health Condition	Relation	Reference
Streptococcosis	Causes	PMC10178759
Streptococcosis	Causes	PMC12172566
Streptococcosis	Causes	PMC8677005

Displaying health effects 1 – 3 of 3 in total