TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*1.S.1.1.1









The PduA shell protein of 99 aas which forms a hexameric array with a porein the array for diffusion of 1,2-propanediol but not propionaldehyde (Park et al. 2017).  A serine that protrudes into the poreat the point of construction to form a hydrogen bond with propionaldehyde prevent it's free diffusion. 

Bacteria
Proteobacteria
PduA of Salmonella typhimurium
*1.S.1.1.2









EutM pore-forming shell protein of the ethanolamine metabolizing Eut microcompartment (Takenoya et al. 2010).

Bacteria
Proteobacteria
EutM of E. coli
*1.S.1.1.3









Uncharacterized carboxysome shell protein of 103 aas.

Bacteria
Cyanobacteria
UP of Nostoc sphaeroides
*1.S.1.1.4









BMC domain-containing protein of 185 aas. It has an internally duplicated domain of about 80 aas, corresponding to and homologous to the smaller (~90 residue) members of this family.

Bacteria
Firmicutes
BMC protein of Thermovenabulum gondwanense
*1.S.1.1.5









BMC domain-containing protein of 96 aas

Bacteria
Actinobacteria
BMC protein of Amycolatopsis jejuensis
*1.S.1.1.6









Carbon dioxide-concentrating mechanism protein, CcmK, of 103 aas.

Bacteria
Cyanobacteria
CcmK of Leptolyngbya foveolarum (microbial mat metagenome)