>gnl|CDD|48551 cd03002, PDI_a_MPD1_like, PDI family, MPD1-like subfamily; composed of eukaryotic proteins similar to Saccharomyces cerevisiae MPD1 protein, which contains a single redox active TRX domain located at the N-terminus, and an ER retention signal at the C-terminus indicative of an ER-resident protein. MPD1 has been shown to suppress the maturation defect of carboxypeptidase Y caused by deletion of the yeast PDI1 gene. Other characterized members of this subfamily include the Aspergillus niger prpA protein and Giardia PDI-1. PrpA is non-essential to strain viability, however, its transcript level is induced by heterologous protein expression suggesting a possible role in oxidative protein folding during high protein production. Giardia PDI-1 has the ability to refold scrambled RNase and exhibits transglutaminase activity.. Length = 109

 Score = 55.7 bits (134), Expect = 3e-09
 Identities = 28/107 (26%), Positives = 49/107 (45%), Gaps = 6/107 (5%)

Query: 4   LKVDTKSFDSEVLECSNPVVVDFWASWCRPCVKLSPIIDDIADELADKVKITKLDIEESS 63
            ++  K+FD  V   +   +V+F+A WC  C  L P     A EL   V++  +D +E  
Sbjct: 3   YELTPKNFDKVVHNTNYTTLVEFYAPWCGHCKNLKPEYAKAAKELDGLVQVAAVDCDEDK 62

Query: 64  --EISTRYQISSIPTLILFKDGKVIDRMMP----GASSQSDIIEWIL 104
              +  +Y +   PTL +F+  K   +       G  S   I++++L
Sbjct: 63  NKPLCGKYGVQGFPTLKVFRPPKKASKHAVEDYNGERSAKAIVDFVL 109