Pre_GI Gene

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Host: NC_014169 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_014169:2407266 Bifidobacterium longum subsp. longum JDM301 chromosome, complete

Host Lineage: Bifidobacterium longum; Bifidobacterium; Bifidobacteriaceae; Bifidobacteriales; Actinobacteria; Bacteria

General Information: Representatives of this genus naturally colonize the human gastrointestinal tract (GIT) and are important for establishing and maintaining homeostasis of the intestinal ecosystem to allow for normal digestion. Their presence has been associated with beneficial health effects, such as prevention of diarrhea, amelioration of lactose intolerance, or immunomodulation. The stabilizing effect on GIT microflora is attributed to the capacity of bifidobacteria to produce bacteriocins, which are bacteriostatic agents with a broad spectrum of action, and to their pH-reducing activity. Most of the ~30 known species of bifidobacteria have been isolated from the mammalian GIT, and some from the vaginal and oral cavity. All are obligate anaerobes belonging to the Actinomycetales, branch of Gram-positive bacteria with high GC content that also includes Corynebacteria, Mycobacteria, and Streptomycetes. This organism is found in adult humans and formula fed infants as a normal component of gut flora.

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
240726624089361671alpha amylase catalytic subunitQuickGO ontologyBLASTP
24090372409861825MalG-type ABC sugar transport system permeaseQuickGO ontologyBLASTP
24098642410775912MalF-type ABC sugar transporter permeaseQuickGO ontologyBLASTP
241090824122331326family 1 extracellular solute-binding proteinQuickGO ontologyBLASTP
241248024135981119hypothetical proteinBLASTP
241365924149871329family 1 extracellular solute-binding proteinQuickGO ontologyBLASTP
241519524162231029regulatory protein LacIQuickGO ontologyBLASTP
24164282417360933regulatory protein LacIQuickGO ontologyBLASTP
24174192418285867sugar ABC transporter permeaseQuickGO ontologyBLASTP
24183042419233930sugar ABC transporter permeaseQuickGO ontologyBLASTP
241925524205441290family 1 extracellular solute-binding proteinQuickGO ontologyBLASTP
242072024219281209ROK family proteinQuickGO ontologyBLASTP
242209324243992307glycoside hydrolaseQuickGO ontologyBLASTP
24245192425043525CMPdCMP deaminaseQuickGO ontologyBLASTP
242509424271662073sodiumhydrogen exchangerQuickGO ontologyBLASTP
24273602428118759phospholipasecarboxylesteraseQuickGO ontologyBLASTP