TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
2.A.117.1:  The (mainly) Proteobacterial Chlorhexidine Efflux (PCE) family
*2.A.117.1.1









The Chlorhexidine-specific drug-resistance exporter, AceI of 179 aas and 4 TMSs (Hassan et al. 2013) .  May be capable of exporting multiple drugs (Hassan et al. 2015).

Bacteria
Proteobacteria
AceI of Acinetobacter baumannii
*2.A.117.1.2









Chlorhexidine-responsive chlorhexadine exporter of 171 aas and 4 TMSs.

Bacteria
Proteobacteria
AceI of Pseudomonas aeruginosa
*2.A.117.1.3









Chlorhexidine-responsive putative chlorhxidine exporter of 160 aas and 4 TMSs, AceI.

Bacteria
Proteobacteria
AceI of Salmonella typhi
*2.A.117.1.4









Chlorhexidine-unresponsive putative drug exporter of 147 aas and 4 TMSs.

Bacteria
Proteobacteria
Drug exporter of Pseudomonas aeruginosa
*2.A.117.1.5









Chlorhexidine-unresponsive putative drug exporter of 144 aas and 4 TMSs.

Bacteria
Proteobacteria
Drug exporter of Desulfovibrio vulgaris
*2.A.117.1.6









Uncharacterized putative drug exporter of 134 aas and 4 TMSs.

Bacteria
Firmicutes
UP of Veillonella parvula
*2.A.117.1.7









Uncharacterized putative drug exporter of 147 aas and 4 TMSs.

Bacteria
Proteobacteria
UP of Methylobacterium populi
*2.A.117.1.8









Uncharacterized putative drug exporter of 179 aas and 4 TMSs.

Bacteria
Actinobacteria
UP of Micrococcus luteus
*2.A.117.1.9









Uncharacterized putative drug exporter of 346 aas and 4 N-terminal TMSs with a long C-terminal hydrophilic domain.

Bacteria
Proteobacteria
UP of Pseudomonas fluorescens
*2.A.117.1.10









Uncharacterized putative drug exporter of 148 aas and 4 TMSs.

Bacteria
Proteobacteria
Transmembrane poir domain-protein of Azospira oryzae (Dechlorosoma suillum)
*2.A.117.1.11









Uncharacterized putative drug exporter of 140 aas and 4 TMSs.

Bacteria
Proteobacteria
UP of Shewanella hoihica
*2.A.117.1.12









The Unknown Bacterial Transmembrane Pair (UBTP) family member of 146 aas and 4 TMSs.  Chlorhexidine-unresponsive (Hassan et al. 2013).

Bacteria
Proteobacteria
UBTP family member of Burkholderia cenocepacia
*2.A.117.1.13









Member of the unknown transmembrane piar-2 (UBTP2) family of 140 aas and 4 TMSs

Bacteria
Proteobacteria
UBTP2 family member of Vibrio parahaemolyticus
*2.A.117.2.1









Uncharacterized putative drug exporter of 142 aas and 4 TMSs.

Bacteria
Proteobacteria
UP of Rhodobacter spheroides