Accession ID	Name	Pfam Type
PF07155	ECF-type riboflavin transporter, S component	family

This family is the substrate-binding component (S component) of the energy coupling-factor (ECF)-type riboflavin transporter. It is a transmembrane protein which binds riboflavin, and is responsible for riboflavin-uptake by cells [1,2].

Pfam Range: 6-174 DPAM-Pfam Range: 7-179

Uniprot ID: Q74I63

Pfam Range: 7-163 DPAM-Pfam Range: 5-166

Uniprot ID: Q1WRM4

Pfam Range: 4-171 DPAM-Pfam Range: 1-176

Uniprot ID: Q8DY59

References

1: Characterization of riboflavin (vitamin B2) transport proteins from Bacillus subtilis and Corynebacterium glutamicum. Vogl C, Grill S, Schilling O, Stulke J, Mack M, Stolz J; J Bacteriol. 2007;189:7367-7375. PMID:17693491

2: Structure and mechanism of the S component of a bacterial ECF transporter. Zhang P, Wang J, Shi Y; Nature. 2010;468:717-720. PMID:20972419