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
pts mannitol transporter subunit iia	DIY07_04675	Not Available	Positive	946525 - 946962	16264.4
mannitol-1-phosphate 5-dehydrogenase	DIY07_04680	Not Available	Positive	946986 - 948134	42633.8
alkylphosphonate utilization protein	DIY07_04685	Not Available	Positive	948260 - 948598	12468.0
amino acid abc transporter permease	DIY07_04690	Not Available	Positive	948703 - 949344	24129.6
amino acid abc transporter atp-binding protein	DIY07_04695	Not Available	Positive	949354 - 949983	23326.4
amino acid abc transporter substrate-binding protein	DIY07_04700	Not Available	Positive	949990 - 950841	32156.7
hypothetical protein	DIY07_04705	Not Available	Positive	951296 - 952066	27661.1
cation diffusion facilitator family transporter	DIY07_04710	Not Available	Negative	952177 - 953412	46413.4
sodium:alanine symporter family protein	DIY07_04715	Not Available	Negative	953502 - 954830	47146.8
dna helicase pcra	DIY07_04720	Not Available	Positive	955354 - 957654	87141.7

Displaying genes 911 – 920 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