HHsearch alignment for GI: 254780822 and conserved domain: cd02997

>cd02997 PDI_a_PDIR PDIa family, PDIR subfamily; composed of proteins similar to human PDIR (for Protein Disulfide Isomerase Related). PDIR is composed of three redox active TRX (a) domains and an N-terminal redox inactive TRX-like (b) domain. Similar to PDI, it is involved in oxidative protein folding in the endoplasmic reticulum (ER) through its isomerase and chaperone activities. These activities are lower compared to PDI, probably due to PDIR acting only on a subset of proteins. PDIR is preferentially expressed in cells actively secreting proteins and its expression is induced by stress. Similar to PDI, the isomerase and chaperone activities of PDIR are independent; CXXC mutants lacking isomerase activity retain chaperone activity.
Probab=99.94  E-value=1.7e-26  Score=173.74  Aligned_cols=99  Identities=28%  Similarity=0.616  Sum_probs=90.2

Q ss_pred             EEEECHHHHHHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHHHHHCCC--CCCCCCCCC--CCCHHHHHHHCCCCCCEEE
Q ss_conf             177576779999984899499998769970222134666654210001--233322672--3265777762315688799
Q gi|254780822|r    3 ALKVDTKSFDSEVLECSNPVVVDFWASWCRPCVKLSPIIDDIADELAD--KVKITKLDI--EESSEISTRYQISSIPTLI   78 (107)
Q Consensus         3 ~i~i~~~~f~~~v~~~~~~vlv~f~a~wC~~C~~~~p~~~~l~~~~~~--~i~~~~vd~--d~~~~l~~~~~v~~~Pt~~   78 (107)
T Consensus         2 Vv~l~~~nF~~~-i~~~~~vlV~FyA~WC~~Ck~~~P~~~~~a~~~~~~~~~~~~~vd~~~~~~~~l~~~~~V~~~PTi~   80 (104)
T cd02997           2 VVHLTDEDFRKF-LKKEKHVLVMFYAPWCGHCKKMKPEFTKAATELKEDGKGVLAAVDCTKPEHDALKEEYNVKGFPTFK   80 (104)
T ss_pred             EEECCHHHHHHH-HHCCCCEEEEEECCCCHHHCCCCCHHHHHHHHHHHCCCEEEEEEECCCCCCHHHHHHCCCCCCCEEE
T ss_conf             469788879999-8469989999988998111156764999999975558879999975630078788654645587899


Q ss_pred             EEECCEEEEEEECCCCCHHHHHHHH
Q ss_conf             9979989858874899989999999
Q gi|254780822|r   79 LFKDGKVIDRMMPGASSQSDIIEWI  103 (107)
Q Consensus        79 ~~~~g~~~~~~~~g~~~~~~l~~~i  103 (107)
T Consensus        81 ~f~~G~~~~~-y~G~r~~e~l~~Fi  104 (104)
T cd02997          81 YFENGKFVEK-YEGERTAEDIIEFM  104 (104)
T ss_pred             EEECCEEEEE-EECCCCHHHHHHHC
T ss_conf             9989949677-77788989999659