Difference between revisions of "Transport proteins"
| Line 12: | Line 12: | ||
=Amino acid uptake= | =Amino acid uptake= | ||
| + | * arginine: [[ArtP]]-[[ArtQ]]-[[ArtR]] | ||
| + | * cystine: [[TcyA]]-[[TcyB]]-[[TcyC]]; [[TcyJ]]-[[TcyK]]-[[TcyL]]-[[TcyM]]-[[TcyN]] | ||
* glutamate: [[GltP]]; [[GltP]] | * glutamate: [[GltP]]; [[GltP]] | ||
| − | * glutamine: [[GlnH]] | + | * glutamine: [[GlnH]]-[[GlnM]]-[[GlnP]]-[[GlnQ]] |
| − | * methionine: [[MetN]] | + | * methionine: [[MetN]]-[[MetP]]-[[MetQ]] |
* proline: [[YcgO]] | * proline: [[YcgO]] | ||
=Sugar transport proteins= | =Sugar transport proteins= | ||
==ABC transporters== | ==ABC transporters== | ||
| + | * ATP-binding subunit for multiple [[ABC transporter]]s: [[MsmX]] | ||
| + | * aminosugar uptake: [[YurJ]]-[[YurM]]-[[YurN]]-[[YurO]] | ||
| + | * arabinose uptake: [[AraN]]-[[AraP]]-[[AraQ]] | ||
| + | * melibiose uptake: [[AmyC]]-[[AmyD]]-[[MsmE]] | ||
* ribose uptake: [[RbsA]]-[[RbsB]]-[[RbsC]]-[[RbsD]] | * ribose uptake: [[RbsA]]-[[RbsB]]-[[RbsC]]-[[RbsD]] | ||
Revision as of 20:08, 4 December 2009
Contents
Mechanosensitive channels
Ion transporters
Ion uptake
Ion export
- Na(+)/H(+) antiporter: MrpA-MrpB-MrpC-MrpD-MrpE-MrpF-MrpG
- monovalent cation (Na, K, Li, Rb)/H(+) antiporter: NhaK
Amino acid uptake
- arginine: ArtP-ArtQ-ArtR
- cystine: TcyA-TcyB-TcyC; TcyJ-TcyK-TcyL-TcyM-TcyN
- glutamate: GltP; GltP
- glutamine: GlnH-GlnM-GlnP-GlnQ
- methionine: MetN-MetP-MetQ
- proline: YcgO
Sugar transport proteins
ABC transporters
- ATP-binding subunit for multiple ABC transporters: MsmX
- aminosugar uptake: YurJ-YurM-YurN-YurO
- arabinose uptake: AraN-AraP-AraQ
- melibiose uptake: AmyC-AmyD-MsmE
- ribose uptake: RbsA-RbsB-RbsC-RbsD
PTS proteins
- General PTS proteins: Enzyme I, HPr
- PtsG: glucose permease, EIICBA
- GamP: glucosamine permease, EIICBA
- MurP: N-acetyl muramic acid-specific phosphotransferase system, EIIBC component
- MtlA, MtlF: mannitol permease
- GmuA, GmuB, GmuC: galactomannan permease
- TreP: trehalose permease
- MalP: maltose permease
- FruA: fructose permease
- ManP: mannose permease
- YpqE: unknown EIIA component
- LevD, LevE, LevF, LevG: fructose permease
- SacP: sucrose permease (high affinity)
- SacY: sucrose permease (low affinity)
- LicA, LicB, LicC: lichenan permease
- BglP: ß-glucoside permease
- YyzE: unknown PTS protein
- YwbA: unknown EIIC component
The PTS in SubtiPathways
Transporters for the uptake of compatible solutes in response to hyperosmolarity
- OpuAA-OpuAB-OpuAC: ABC transporter for glycine betaine
- OpuBA-OpuBB-OpuBC-OpuBD: ABC transporter for choline
- OpuCA-OpuCB-OpuCC-OpuCD: ABC transporter for glycine betaine/ carnitine/ choline
- OpuD: transporter for glycine betaine
- OpuE: transporter for proline
Uptake of siderophores
Related Lists
Relevant Reviews
Jonathan Reizer, Steffi Bachem, Aiala Reizer, Maryvonne Arnaud, Milton H Saier, Jörg Stülke
Novel phosphotransferase system genes revealed by genome analysis - the complete complement of PTS proteins encoded within the genome of Bacillus subtilis.
Microbiology (Reading): 1999, 145 ( Pt 12);3419-3429
[PubMed:10627040]
[WorldCat.org]
[DOI]
(P p)
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)
