Pre_GI Gene

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Host: NC_016809 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_016809:1778000 Haemophilus influenzae 10810, complete genome

Host Lineage: Haemophilus influenzae; Haemophilus; Pasteurellaceae; Pasteurellales; Proteobacteria; Bacteria

General Information: A group of organisms that are either obligate parasites or commensal organisms found in animal mucous membranes. Almost all species require the presence of important growth factors found in the blood of their hosts, including either X factor (protoporphyrin IX or heme) or V factor (nicotinamide adenine dinucleotide (NAD or NADP)). This organism was first isolated in the 1890s during an influenza pandemic by Pfeiffer, and was originally thought to be the source of influenza, although later it was shown to be a secondary pathogen and may be synergistic with the influenza virus. This bacterium is one of the leading causes of meningitis in young children, and it may also cause septicemia, otitis media (inflammation of the middle ear), sinusitis (inflammation of the sinus cavity) and chronic bronchitis. It is highly adapted to its human host and typically lives in the nasopharynx and is a major cause of lower respiratory infections in infants and small children in developing countries (type 1b strain), although vaccine use has resulted in the decline of infections. The encapsulated organism can penetrate the blood and avoid both phagocytosis and complement-mediated lysis. All known strains produce neuraminidase and an IgA protease as well as fimbrial adhesins for attachment.


StartEndLengthCDS descriptionQuickGO ontologyBLASTP
17782011778866666hypothetical proteinBLASTP
17789001779673774hypothetical proteinBLASTP
17796701780485816hypothetical proteinBLASTP
17809781781151174hypothetical proteinBLASTP
17811651781374210hypothetical protein
17819851782164180hypothetical protein
17824141783043630hypothetical proteinBLASTP
17831381783482345hypothetical proteinBLASTP
17834821783976495hypothetical proteinBLASTP
17839601784253294hypothetical proteinBLASTP
17842651785185921recombinational DNA repair protein RecE pathwayQuickGO ontologyBLASTP
17851601785810651hypothetical proteinBLASTP
17858101786244435ssDNA-binding proteinQuickGO ontologyBLASTP
17868081787044237hypothetical proteinBLASTP
17870411787400360hypothetical proteinBLASTP
17875161788277762hypothetical proteinBLASTP
17882811788985705hypothetical proteinBLASTP
17892911789944654hypothetical proteinBLASTP
17903691790788420hypothetical proteinBLASTP
17908321791617786hypothetical proteinBLASTP
179219617935931398pyruvate kinase IIQuickGO ontologyBLASTP
179373517951411407replicative DNA helicaseQuickGO ontologyBLASTP
179515117962331083alanine racemase 1 PLP-binding biosyntheticQuickGO ontologyBLASTP