HHsearch alignment for GI: 254780594 and conserved domain: cd03040

>cd03040 GST_N_mPGES2 GST_N family; microsomal Prostaglandin E synthase Type 2 (mPGES2) subfamily; mPGES2 is a membrane-anchored dimeric protein containing a CXXC motif which catalyzes the isomerization of PGH2 to PGE2. Unlike cytosolic PGE synthase (cPGES) and microsomal PGES Type 1 (mPGES1), mPGES2 does not require glutathione (GSH) for its activity, although its catalytic rate is increased two- to four-fold in the presence of DTT, GSH or other thiol compounds. PGE2 is widely distributed in various tissues and is implicated in the sleep/wake cycle, relaxation/contraction of smooth muscle, excretion of sodium ions, maintenance of body temperature and mediation of inflammation. mPGES2 contains an N-terminal hydrophobic domain which is membrane associated, and a C-terminal soluble domain with a GST-like structure.
Probab=99.39  E-value=2e-13  Score=96.36  Aligned_cols=71  Identities=18%  Similarity=0.231  Sum_probs=62.3

Q ss_pred             CCCCCCCCCHHHHHHHHHHHHCCCCEEEEECCCCCCCHHHHHHCCCCCCCHHH---HCCHHHHCCCCHHHHHHHHH
Q ss_conf             52135899868999999999869982999888677788999855687752011---10001110121035677752
Q gi|254780594|r    2 SILYHYPLSSSSRFIRLILSEYEFTTDMIEEFPWGKRREFLELNPSGTLPVYI---DEHMQALCGVFVISEYLDET   74 (230)
Q Consensus         2 ~~LY~~~~sp~~~kvr~~L~e~gi~y~~~~~~~~~~~~~~~~lnP~g~vP~L~---~~dg~~l~eS~aI~~yL~~~   74 (230)
T Consensus         2 ltLYqy~~CPFC~KVR~~L~~~~ipy~~veV~p~~k~e--i~~s~~~KVP~l~i~~~~~~~~l~DSs~II~~L~~~   75 (77)
T cd03040           2 ITLYQYKTCPFCCKVRAFLDYHGIPYEVVEVNPVSRKE--IKWSSYKKVPILRVESGGDGQQLVDSSVIISTLKTY   75 (77)
T ss_pred             EEEEEECCCCCHHHHHHHHHHCCCCCEEEECCCCCCCC--CCCCCCCCCCEEEEECCCCEEEEECHHHHHHHHHHH
T ss_conf             07998678961899999998759972799817301141--346897788799997289806986029999999865