Difference between revisions of "ABC transporter"

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(Exporters)
(Exporters)
Line 82: Line 82:
  
 
==Exporters of unknown function==
 
==Exporters of unknown function==
 +
* ([[YbxA]]-[[YbaE]])-[[YbaF]]
 
* [[YcbN]]
 
* [[YcbN]]
 
* [[YclH]]-[[YclI]]
 
* [[YclH]]-[[YclI]]
Line 97: Line 98:
 
* [[YkpA]]
 
* [[YkpA]]
 
* [[YthP]]-[[YthQ]]
 
* [[YthP]]-[[YthQ]]
 +
* [[YvcR]]-[[YvcS]]
 
* [[YvfR]]-[[YvfS]]  
 
* [[YvfR]]-[[YvfS]]  
 
* [[YvrO]]-[[YvrN]]
 
* [[YvrO]]-[[YvrN]]
 
* [[YwjA]]
 
* [[YwjA]]
 +
* [[YxdL]]-[[YxdM]]
 
* [[YxlF]]-[[YxlG]]
 
* [[YxlF]]-[[YxlG]]
 
* [[YybJ]]-([[YybK]]-[[YybL]])
 
* [[YybJ]]-([[YybK]]-[[YybL]])

Revision as of 20:39, 14 January 2010

Importers

Uptake of carbon sources

ATPase subunit of multiple sugar transport systems

Uptake of amino acids

Uptake of peptides

Uptake of compatible solutes for osmoprotection

Uptake of iron/ siderophores

Uptake of ions

ABC transporters of unknown function

Exporters

Efflux of antibiotics

  • BceA-BceB: export of bacitracin
  • VmlR: efflux of virginiamycin M and lincomycin
  • BmrA: efflux of multiple antibiotics
  • YheH-YheI: efflux of multiple antibiotics

Export of antibiotic substances

Export of toxic peptides

Export of cell wall components

Export of ions

Regulatory exporters

  • CydC-CydD: required for expression of cytochrome bd
  • FtsE-FtsX: activation of Spo0A and initiation of sporulation
  • YheH-YheI: involved in the signalling pathway to activate KinA at the onset of sporulation
  • EcsA-EcsB: regulation of the secretion apparatus and of intra-membrane proteolysis

Exporters of unknown function

Relevant publications

Y Quentin, G Fichant, F Denizot
Inventory, assembly and analysis of Bacillus subtilis ABC transport systems.
J Mol Biol: 1999, 287(3);467-84
[PubMed:10092453] [WorldCat.org] [DOI] (P p)

C F Higgins
ABC transporters: from microorganisms to man.
Annu Rev Cell Biol: 1992, 8;67-113
[PubMed:1282354] [WorldCat.org] [DOI] (P p)


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