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sRNA Annotations

2nd structure
sRNAG0063Get Sequence
Gene Name sroC
Synonyms HB_314;
Position 685904.....686066
Length 163 bp
Strand reverse
Gene Class SroC small RNA
Species Escherichia coli K12 MG1655
Evidence Inferred from direct assay;
Source regulonDB

Genome position Promoter site

Structural RNA alignment
Get alignment sequences


            "SroC is encoded by the intergenic region between ybeJ, the first gene of a proposed alternative glutamate transport operon, and gltJKL. Lacking E. coli promoter motifs upstream, it may be generated by transcription attenuation. The half life of SroC during stationary phase is 32 minutes (Vogel J,2003)."


Vogel J, Bartels V, Tang TH, Churakov G, Slagter-Jäger JG, Hüttenhofer A, and Wagner EG (2003) "RNomics in Escherichia coli detects new sRNA species and indicates parallel transcriptional output in bacteria." Nucleic Acids Res 31 (22)  PubMed

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External Database Connections


Department of Biological Science and Technology,

Institute of Bioinformatics National Chiao Tung University, Hsinchu, Taiwan

Contact with: bryan@mail.NCTU.edu.tw