HHsearch alignment for GI: 254780279 and conserved domain: cd01339

>cd01339 LDH-like_MDH L-lactate dehydrogenase-like malate dehydrogenase proteins. Members of this subfamily have an LDH-like structure and an MDH enzymatic activity. Some members, like MJ0490 from Methanococcus jannaschii, exhibit both MDH and LDH activities. Tetrameric MDHs, including those from phototrophic bacteria, are more similar to LDHs than to other MDHs. LDH catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH-like MDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenas
Probab=95.58  E-value=0.1  Score=31.92  Aligned_cols=123  Identities=16%  Similarity=0.205  Sum_probs=65.8

Q ss_pred             EEEECCCHHHHHHHHHHHHCCCCEEEEEEECCCCHHHC--CCHHHHCCCCCCC--CCCCCCHHHHHCCCCEEEEE-ECCC
Q ss_conf             99989987799999999838997899999648980204--5536660875467--54556857852135504763-1010
Q gi|254780279|r    8 ISVLGGGRMGQALIKEIHNNPSITLHSIIVRSGSPLIG--QDVGNFVGISPMG--IKFSDNLAMAIQSVDGIIDF-SSPA   82 (280)
Q Consensus         8 V~I~GaGkMG~~ii~~i~~~~~~eLv~~i~~~~~~~~g--~d~~~~~~~~~~~--v~i~~dl~~~~~~~DViIDF-T~P~   82 (280)
T Consensus         1 V~IIGaG~VG~~~a~~l~~~~~~el-~L~D~~~~~a~g~a~DL~~~~~~~~~~~~v~~~~d~~-~~~daDvvVitaG~~~   78 (300)
T cd01339           1 ISIIGAGNVGATLAQLLALKELGDV-VLLDIVEGLPQGKALDISQAAPILGSDTKVTGTNDYE-DIAGSDVVVITAGIPR   78 (300)
T ss_pred             CEEECCCHHHHHHHHHHHHCCCCEE-EEECCCCCHHHHHHHHHHHHHHCCCCCCEEEECCCHH-HHCCCCEEEEECCCCC
T ss_conf             9898968889999999985799679-9980999800579887761320158985899478879-9479989999067789


Q ss_pred             -HHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHHHHCCCCCEECCCHHHHHHHHHHHHHHHH
Q ss_conf             -2478887643237215765022231358999874035552100001156899999999999
Q gi|254780279|r   83 -LTLQSLNISAQHNIVHIIGTTGFSVKENEVISSFARNAPIVKSSNMSLGINFLGFLVETAA  143 (280)
Q Consensus        83 -~~~~~~~~a~~~g~~vViGTTG~~~e~~~~l~~~s~~~~il~apN~SiGv~ll~~l~~~~a  143 (280)
T Consensus        79 k~g~tR~dLl-~~N~~I-------~~~i~~~i~~~~p~~i~lvvsNP---vDv~t~~~~k~s  129 (300)
T cd01339          79 KPGMSRDDLL-GTNAKI-------VKEVAENIKKYAPNAIVIVVTNP---LDVMTYVAYKAS  129 (300)
T ss_pred             CCCCCHHHHH-HHHHHH-------HHHHHHHHHHHCCCCEEEECCCC---HHHHHHHHHHHH
T ss_conf             9899889999-988999-------99999999965998489982793---899999999972