TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
1.B.13.1.1









Alginate export porin, AEP or AlgE (Rehm et al. 1994).  A monomeric 18 stranded beta-barrel that is part of a multicomponent, two membrane, envelope-spanning complex that includes AlgK, AlgX and Alg44 (Rehman and Rehm 2013).

Bacteria
Proteobacteria
AlgE of Pseudomonas aeruginosa
1.B.13.1.2









Porin, AlgE (AlgJ)

Bacteria
Proteobacteria
Porin of Azotobacter vinelandii
1.B.13.1.3









Putative porin

Bacteria
Proteobacteria
Putative porin of Burkholderiales bacterium
1.B.13.1.4









Putative porin

Bacteria
Aquificae
Putative porin of Thermovibrio ammonificans
1.B.13.1.5









Putative porin

Bacteria
Proteobacteria
Putative porin of Nitratiruptor sp. SB155-2
1.B.13.1.6









Putative porin

Bacteria
Proteobacteria
Putative porin of E. coli
1.B.13.1.7









Alginate export porin of 460 aas.  May also export neutral lipids such as triacylglycerols, wax esters, and polyhydroxyalkanoates (Manilla-Pérez et al. 2010).

Bacteria
Proteobacteria
AlgE of Alcanivorax borkumensis
1.B.13.2.1









Putative porin

Bacteria
Spirochaetes
Putative porin of Turneriella parva
1.B.13.2.2









Putative porin of 536 aas

Bacteria
Spirochaetes
Putative porin of Turneriella parva
1.B.13.3.1









Putative porin

Bacteria
Chlamydiae/Verrucomicrobia group
Putative porin of Pedosphaera parvula
1.B.13.3.2









Putative porin of 455 aas

Bacteria
Bacteroidetes/Chlorobi group
Putative porin of Flavobacterium johnsoniae
1.B.13.3.3









Putative porin

Bacteria
Fibrobacteres/Acidobacteria group
Putative porin of Solibacter usitatus
1.B.13.3.4









Putative porin of 447 aas

Bacteria
Proteobacteria
Putative porin of Brucella abortus
1.B.13.3.5









PF13372 domain protein of 609 aas

Bacteria
Spirochaetes
PF13372 domain protein of Leptspira interrogans