| Accession ID | Name | Pfam Type |
|---|---|---|
| PF06491 | Disulphide isomerase | family |
This family of proteins has disulphide isomerase activity, EC:5.3.4.1. It has a similar fold to thioredoxin, with an alpha-beta-alpha-beta-alpha-beta-beta-alpha topology. It has a conserved CGC motif in the loop immediately downstream of the first beta strand. This motif is essential for activity [1].
1: Structure and function of Bacillus subtilis YphP, a prokaryotic disulfide isomerase with a CXC catalytic motif . Derewenda U, Boczek T, Gorres KL, Yu M, Hung LW, Cooper D, Joachimiak A, Raines RT, Derewenda ZS; Biochemistry. 2009;48:8664-8671. PMID:19653655