9.B.257. The Uncharacterized Bacterial Protein-7 (UBP7) Family
The UBP7 Family is a large family consisting of proteins with 4, 5, 6, and 10 TMSs primarily. They may be related to the DMT (2.A.7) Superefamily. However it seems more likely that they are related to family 9.B.74, a putative ABC membrane protein family. Proteins of the UBP7 family belong to the DUF998 domain family. Members are in both cultured bacteria, mostly firmicutes and actinobacteria, but also unculturable bacteria.
Uncharacterized protein of 127 aas and 4 TMSs.
UP of Oenococcus oeni
Uncharacterized protein of 155 aas and 4 TMSs
UP of Luteococcus japonicus
Uncharacterized protein of 450 aas and 10 TMSs in a 2 + 4 + 4 arrangement.
UP of Pseudoscardovia radai
Uncharacterized protein of 387 aas and 10 TMSs.
UP of Candidatus Saccharibacteria bacterium
Uncharacterized protein of 304 aas and 6 TMSs in a 1 + 5 arrangement.
UP of Microbacterium chocolatum
DUF998 protein of 188 aas and 6 TMSs.
DUF998 protein of Lacinutrix himadriensis
Uncharacterized protein of 231 aas and 5 TMSs.
UP of Lactobacillus selangorensis
Uncharacterized protein of 229 aas and 5 TMSs.
UP of Lactococcus lactis
DUF998 protein of 294 aas and 10 TMSs
DUF998 protein of Fructobacillus ficulneus
Uncharacterized protein of 210 aas and 4 TMSs. Homology with other members of this family is not established.
UP of Arachis duranensis