Pre_GI Gene

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Host: NC_009142 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_009142:5647737 Saccharopolyspora erythraea NRRL 2338, complete genome

Host Lineage: Saccharopolyspora erythraea; Saccharopolyspora; Pseudonocardiaceae; Actinomycetales; Actinobacteria; Bacteria

General Information: Source of the antibiotic erythromycin. Saccharopolyspora erythraea is the soil bacterium that produces the industrially important antibiotic erythromycin A. Erythromycin is a clinically important and potent macrolide antibiotic. It is used to treat infections caused by several prokaryotic pathogens such as Streptococcus, Staphylococcus, Mycoplasma, Ureaplasma, Chlamydia and Legionella. Production of this antibiotic is lower than others in the same class, such as penicillin or cephalosporin, which has led to the development of a genetic system to attempt to enhance the production of erythromycin.


This island contains ribosomal proteins or RNA related elements and may indicate a False Positive Prediction!

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
564773756490411305C4-dicarboxylate transport system permease large proteinQuickGO ontologyBLASTP
56490895649289201hypothetical protein
56493575649965609putative IS110 transposaseintegraseQuickGO ontologyBLASTP
56506605650818159hypothetical proteinBLASTP
565206656544082343protein kinasetranscriptional regulator LuxR familyQuickGO ontologyBLASTP
56544685654950483hypothetical proteinBLASTP
56552975655986690possible transcriptional regulator GntR familyQuickGO ontologyBLASTP
56560135656768756aspartate racemaseQuickGO ontologyBLASTP
565676156579541194probable NaglutamateH symporterQuickGO ontologyBLASTP
565817656596271452aspartate ammonia-lyaseQuickGO ontologyBLASTP
56599695660562594conserved hypothetical proteinBLASTP
566043756618161380transposase for IS3508iQuickGO ontologyBLASTP
566248956636671179putative arabinosyl transferaseQuickGO ontologyBLASTP
56637705664336567hypothetical protein
56654295665599171hypothetical protein
56668575667660804alternative 3-dehydroquinate synthaseQuickGO ontologyBLASTP
56677705668258489transcriptional regulator LuxRUhpA familyQuickGO ontologyBLASTP
56687745669019246hypothetical protein
56690165669408393hypothetical protein
56711115671749639hypothetical proteinBLASTP
56717665672590825transposaseQuickGO ontologyBLASTP
56730715673463393hypothetical proteinBLASTP