TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
1.B.48.1.1









The 36 β-stranded outer membrane porin, CsgG with auxiliary subunits, CsgE and CsgF (Goyal et al. 2014; PMID# 25219853).

Bacteria
Proteobacteria
CsgEFG of E. coli
1.B.48.1.2









Curli assembly/transport compenent, CsgG. (TolB-N Superfamily of CDD)

Bacteria
Bacteroidetes/Chlorobi group
CsgG of Chlorobium phaeobacteroides
1.B.48.1.3









CsgG homologue

Bacteria
Cyanobacteria
CsgG homologue of Synechococcus sp. JA-2-3B'a(2-13)
1.B.48.1.4









CsgG homologue

Bacteria
Deinococcus-Thermus
CsgG homologue of Thermus thermophilus
   

1.B.48.1.5









CsgG homologue of 272 aas

Bacteria
Proteobacteria
CsgG homologue of Glaciecola nitratireducens
1.B.48.1.6









CsgG homologue of 347 aas

Bacteria
Firmicutes
CsgG homologue of Halobacteroides halobius
1.B.48.1.7









Putative lipoprotein of 187 aas

Bacteria
Spirochaetes
Putative lipoprotein of Leptospira interrogans
1.B.48.1.8









Uncharacterized protein of 303 aas

Bacteria
Proteobacteria
UP of Desulfarculus baarsii
1.B.48.1.9









CsgG homologue of 485 aas

Bacteria
Spirochaetes
CsgG homologue of Leptospira interrogans
1.B.48.1.10









Uncharacterized protein of 248 aas

Bacteria
Spirochaetes
UP of Leptospira biflexa
1.B.48.1.11









Putative porin of 333 aas and 1 N-terminal TMS

Bacteria
Proteobacteria
PP of Bdellovibrio exovorus
1.B.48.2.1









Putative porin of 394 aas

Bacteria
Thermotogae
Porin of Thermosipho melanesiensis
1.B.48.2.2









Putative curli porin, CgsG of 489 aas

Bacteria
Spirochaetes
CgsG of Brachyspira pilosicoli
1.B.48.2.3









CsgG homologue of 412 aas

Bacteria
Thermotogae
CsgG homologue of Marinitoga piezophila
1.B.48.2.4









CsgG homologue of 399 aas

Bacteria
Aquificae
CsgG homologue of Persephonella marina
1.B.48.2.5









Uncharacterized protein of 275 aas

Bacteria
Bacteroidetes/Chlorobi group
UP of Bacteroides xylanisolvens
1.B.48.2.6









Uncharacterized protein of 588 aas

Bacteria
Thermotogae
UP of Thermosipho melanesiensis
1.B.48.3.1









Protein with N-terminal CsgG domain and two central PEGA domains (similar to beta-barrel S-layer domains of 464 aas.

Bacteria
Spirochaetes
CsgG/PEGA protein of Spirochaeta thermophila
1.B.48.3.2









Protein with N-terminal CsgG domain, central PEGA domain and C-terminal autotransporter domain of 422 aas.  The PEGA domain (residues 160 - 220) is found in the OMR Ferripyochelin receptor, FptA (1.B.14.1.8), repeated at least 3 times every ~36 aas.

Bacteria
Spirochaetes
Uncharacterized protein of Turneriella parva (Leptospira parva)
1.B.48.3.3









Putative adenylate cyclase of 478 aas with N-terminal CsgG domain.

Bacteria
Proteobacteria
Uncharacterized protein of Myxococcus stipitatus
1.B.48.3.4









S-layer-like β-barrel domain protein of 527aas and 2 N- and C-terminal TMSs.

Bacteria
Spirochaetes
S-layer-like protein of Leptospira interrogans (Q8F8C2)
1.B.48.4.1









CsgG homologue of 397 aas

Bacteria
Aquificae
CsgG homologue of Thermovibrio ammonificans
1.B.48.4.2









Uncharacterized protein of 430 aas

Bacteria
Proteobacteria
UP of Alcanivorax borkumensis
1.B.48.5.1









Uncharacterized protein, YcfM of 196 aas

Bacteria
Proteobacteria
YcfM of Vibrio parahaemolyticus
1.B.48.6.1









Uncharacterized protein of 448 aas

Bacteria
Spirochaetes
UP of Treponema denticola