TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*9.B.29.1.1









Uncharacterized protein of 205 aas and 5 TMSs

Bacteria
Spirochaetes
UP of Leptospira interogans
*9.B.29.1.2









Uncharacterized protein of 204 aas and 5 TMSs

Bacteria
Spirochaetes
UP of Leptospira biflexa
*9.B.29.2.1









Uncharacterized protein of 231 aas and 5 TMSs.

Bacteria
Firmicutes
UP of Bacillus sp.
*9.B.29.2.2









Uncharacterized protein of 203 aas and 5 TMSs

Bacteria
Firmicutes
UP of Solibacillus silvestris (Bacillus silvestris)
*9.B.29.2.3









Uncharacterized protein of 216 aas and 5 TMSs

Bacteria
Firmicutes
UP of Bacillus cereus
*9.B.29.2.4









Uncharacterized protein of 198 aas and 5 TMSs

Bacteria
Firmicutes
UP of Heliobacterium modesticaldum
*9.B.29.2.5









Uncharacterized protein of 207 aas and 5 TMSs

Bacteria
Firmicutes
UP of Ammonifex degensii
*9.B.29.2.6









Uncharacterized protein of 251 aas and 5 TMSs

Bacteria
Firmicutes
UP of Desulfotomaculum carboxydivorans
*9.B.29.2.7









Uncharacterized protein of 212 aas and 5 TMSs (B8GHI5).  The adjacent gene encodes a homologue of 209 aas and 5 TMSs (B8GHI4; e-41), then a 415 aas protein with 2 TMSs, N- and C-terminal (B8GHI3),  then an ABC ATPase of 234 aas (B8GHI2), then a type 3 membrane ABC protein of 4 TMSs (B8GHI1) and then an inner membrane PrsW type protease (B8GHI0).  B8GHI2 and B8GHI1 appear to comprise an ABC transporter assigned TC# 3.A.1.122.21.

Archaea
Euryarchaeota
UP of Methanosphaerula palustris
*9.B.29.2.8









Uncharacterized protein of 210 aas and 4 TMSs

Archaea
Euryarchaeota
UP of Methanosarcina barkeri
*9.B.29.2.9









Uncharacterized protein of 174 aas and 4 TMSs

Archaea
Euryarchaeota
UP of Archaeoglobus fulgidus
*9.B.29.2.10









Uncharacterized protein of 227 aas and 5 TMSs

Bacteria
Spirochaetes
UP of Leptospira santarosai
*9.B.29.2.11









Uncharacterized protein of 198 aas and 5 TMSs

Archaea
Euryarchaeota
UP of Methanocorpusculum labreanum
*9.B.29.2.12









Uncharacterized putative ABC-type transporter with three constituents, one of 194 aas and 5 TMSs (A3U434),  one encoding another hydrophobic protein of 161 aas and 4 TMSs (A3U435) and another gene encoding an ABC-type ATPase of 251 aas (SufC; A3U437) in the same gene cluster.

Bacteria
Proteobacteria
Putative ABC efflux transporter of Pseudooceanicola batsensis (Oceanicola batsensis)
*9.B.29.2.13









Uncharacterized protein of the Pfam Yip1 superfamily. 220 aas and 5 TMSs.

Bacteria
Firmicutes
UP of Caldicellulosiruptor saccharolyticus
*9.B.29.2.14









Uncharacterized protein of 196 aas and 5 TMSs.

Bacteria
Actinobacteria
UP of Rubrobacter xylanophilus
*9.B.29.2.15









Uncharacterized protein of 221 aas and 5 TMSs.  Also similar to 3.A.1.122.2.

Bacteria
Firmicutes
UP of Carboxydothermus hydrogenoformans
*9.B.29.2.16









Uncharacterized protein of 267 aas and 5 TMSs with an N-terminal zinc_ribbon_2 domain.

Archaea
Candidatus Lokiarchaeota
UP of Candidatus Lokiarchaeota archaeon CR_4
*9.B.29.2.17









YknW, a membrane protein of 231 aas and 5 TMSs.  It is claimed to be part of an unusual four-component transporter, which is required for protection against the killing factor SdpC (sporulation-delaying protein). It may play a role in the assembly of the YknXYZ ABC transport complex (TC# 3.A.1.122.2) and interacts directly with it (Yamada et al. 2012).

Bacteria
Firmicutes
YknW of Bacillus subtilis
*9.B.29.2.18









YIP family protein of245 aas and 5 TM

Bacteria
Gemmatimonadetes
YIP of Gemmatirosa kalamazoonesis
*9.B.29.2.19









Uncharacterized protein of 199 aas and 5 TMSs.

Bacteria
Firmicutes
UP of Staphylococcus agnetis
*9.B.29.2.20









YIP family protein of 316 aas and 5 TMSs.

Bacteria
Acidobacteria
YIP of Terriglobus roseus
*9.B.29.2.21









Uncharacterized protein of 229 aas and 5 TMSs. This protein show weak similarity with a membeer of family 9.B.135 (the eukaryotic Yip family).

Bacteria
Proteobacteria
UP of Arenimonas caeni
*9.B.29.2.22









Uncharacterized protein of 250 aas and 5 TMSs

Archaea
Crenarchaeota
UP of Thermoprotei archaeon
*9.B.29.3.1









Uncharacterized protein of 203 aas and 5 TMSs

Bacteria
Proteobacteria
UP of Pseudomonas fluorescens
*9.B.29.3.2









Uncharacterized protein of 203 aas and 5 TMSs with UniProt acc# of F9ZP17.  F9ZP16 is a Membrane Fusion Protein (MFP: TC#8.A.1) and F9ZP15 is an outer membrane factor (OMF; TC# 1.B.17). There is no direct evidence that these three proteins function together.

Bacteria
Proteobacteria
UP of Acidithiobacillus caldus
*9.B.29.3.3









Uncharacterized protein of 199 aas and 5 TMSs

Bacteria
Proteobacteria
UP of Aromatoleum aromaticum
*9.B.29.3.4









Uncharacterized protein of 386 aas and 5 TMSs

Bacteria
Proteobacteria
UP of Sphingobium sp. SYK-6
*9.B.29.3.5









Uncharacterized protein of 202 aas and 5 TMSs

Bacteria
Proteobacteria
UP of Alkalilimnicola ehrlichii
*9.B.29.3.6









Uncharacterized protein of 181 aas and 5 TMSs

Bacteria
Bacteroidetes/Chlorobi group
UP of Bacteroides ovatus
*9.B.29.4.1









Uncharacterized protein of 191 aas and 5 TMSs

Bacteria
Deinococcus-Thermus
UP of Deinococcus maricopensis
*9.B.29.4.2









Uncharacterized protein of 175 aas and 5 TMSs

Bacteria
Deinococcus-Thermus
UP of Deinococcus cellulosilyticus
*9.B.29.4.3









Yip family protein of 336 aas and 5 C-terminal TMSs.

Bacteria
Chloroflexi
Yip family protein of Dictyobacter aurantiacus
*9.B.29.4.4









Uncharacterized protein of 226 aas and 5 TMSs

Archaea
Candidatus Altiarchaeota
UP of Candidatus Altiarchaeales archaeon
*9.B.29.4.6









DUF1282 domain-containing protein of 226 aas and 5 TM

Bacteria
Chloroflexi
DUF1282 protein of Litorilinea aerophila
*9.B.29.4.7









Uncharacterized protein of 168 aas and 4 TMSs in a 2 + 2 TMS arrangement

Bacteria
Proteobacteria
UP of Hydrocarboniphaga effusa