opuCC [Mon Aug 31 2015 13:56:51 GMT+0200 (CEST)]

glycine betaine/carnitine/choline ABC transporter (binding protein)

Locus: BSU33810

Isoelectric point: 5.00

Molecular weight: 33.00 kDa

Function: compatible solute transport

Product: glycine betaine/carnitine/choline ABC transporter (binding protein)

Essential: no

Synonyms: yvbC

Genomic Context

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Categories containing this gene/protein

• Cellular processes → Transporters → ABC transporters → Importers → Uptake of compatible solutes for osmoprotection
• Lifestyles → Coping with stress → Coping with hyper-osmotic stress
• Groups of genes → Membrane proteins

Categories containing this gene/protein

• ABC transporters, coping with hyper-osmotic stress, membrane proteins

This gene is a member of the following regulons

• OpcR regulon, RemA regulon

Gene

Coordinates on the chromosome (coding sequence): 3,468,253 -> 3,469,164

The protein

Paralogous protein(s)

• OpuBC

Structure

• 3PPN PubMed

Localization

• associated to the membrane (via OpuCB-OpuCD) PubMed
• lipoprotein PubMed

Interactions

• OpuCA-(OpuCB-OpuCD)-OpuCC PubMed

Expression and Regulation

Operon

• opuCA-opuCB-opuCC-opuCD PubMed

Sigma factor

• induced by salt stress PubMed
• repressed by choline (OpcR) PubMed

Regulatory mechanism

• OpcR: transcription repression PubMed
• RemA: transcription activation PubMed

References

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