TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*1.B.34.1.1









Outer membrane porin with a single transmembrane α-helical TMS, PorA (Lichtinger et al. 2001; Costa-Riu et al. 2003; Costa-Riu et al. 2003).

Bacteria
Actinobacteria
PorA of Corynebacterium glutamicum (Q9X711)
*1.B.34.1.2









PorA homologue

Bacteria
Actinobacteria
PorA of Corynebacterium efficiens (C8NJV5)
*1.B.34.1.3









Putative porin of 41 aas

Bacteria
Actinobacteria
PP of Corynebacterium casei
*1.B.34.1.4









Putative porin

Bacteria
Actinobacteria
PP of Corynebacterium matruchotii
*1.B.34.1.5









Uncharacterized porin of 45 aas.

Bacteria
Actinobacteria
UP of Corynebacterium mustelae
*1.B.34.1.6









Putative porin of 68 aas and possibly 2 TMSs, one N-terminal and one C-terminal.

Bacteria
Actinobacteria
PP of Corynebacterium pollutisoli
*1.B.34.1.7









Uncharacterized porin of 68 aas

Bacteria
Actinobacteria
UP of Corynebacterium testudinoris
*1.B.34.1.8









Uncharacterized porin of 43 aas

Bacteria
Actinobacteria
UP of Corynebacterium cystitidis
*1.B.34.1.9









Uncharacterized porin of 43 aas

Bacteria
Actinobacteria
UP of Corynebacterium choanis
*1.B.34.2.1









Outer membrane porin, PorA (Schiffler et al. 2007).

Bacteria
Actinobacteria
PorA of Corynebacterium diphtheriae (A5PGX0)
*1.B.34.2.2









PorA homologue

Bacteria
Actinobacteria
PorA of Corynebacterium ulcerans (G0CNV6)
*1.B.34.2.3









Uncharacterized porin of 46 aas and 1 TMS

Bacteria
Actinobacteria
UP of Corynebacterium diphtheriae
*1.B.34.3.1









Homooligomeric anion-selective outer envelope porin of 40 aas with a channel diameter of 1.4 nm, PorA (Abdali et al. 2013).  Positively charged residues in the channel lumen formed by the oligomeric α-helical wheels account for its anionic selectivity.

Bacteria
Actinobacteria
PorA of Corynebacterium jeikeium
*1.B.34.3.2









Uncharacterized porin with 73 aas and one TMS.

Bacteria
Actinobacteria
UP of Corynebacterium nuruki
*1.B.34.3.3









Uncharacterized α-helical porin of 97 aas and 1 TMS.

Bacteria
Actinobacteria
UP of Corynebacterium resistens
*1.B.34.3.4









Uncharacterized porin of 43 aas and 1 α-helical TMS

Bacteria
Actinobacteria
UP of Corynebacterium jeikeium
*1.B.34.3.5









Uncharacterized porin of 41 aas and one α-helical TMS.

Bacteria
Actinobacteria
Porin of Corynebacterium jeikeium
*1.B.34.4.1









Uncharacterized protein of 59 aas and one putative C-terminal TMS.

Bacteria
Actinobacteria
UP of Corynebacterium sp. BCW_4722
*1.B.34.4.2









Uncharacterized porin of 55 aas and 1 C-terminal TMS

Bacteria
Actinobacteria
UP of Corynebacterium coyleae
*1.B.34.4.3









Uncharacterized porin of 48 aas and 1 C-terminal TMS

Bacteria
Actinobacteria
UP of Corynebacterium afermentans