RPSBLAST alignment for GI: 254781048 and conserved domain: cd00650
>gnl|CDD|133419 cd00650, LDH_MDH_like, NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family. Members of this family include ubiquitous enzymes like L-lactate dehydrogenases (LDH), L-2-hydroxyisocaproate dehydrogenases, and some malate dehydrogenases (MDH). 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/MDH-like proteins 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 dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others. Length = 263
Score = 160 bits (408), Expect = 4e-40
Identities = 87/304 (28%), Positives = 139/304 (45%), Gaps = 54/304 (17%)
Query: 6 IALIG-SGMIGGTLAHLAVLKKLGD----VVLLDIVDGMPRGKALDIAESSPVEGFGAQL 60
IA+IG G +G LA + +VL DI + +G A+D+ ++
Sbjct: 1 IAVIGAGGNVGPALAF-GLADGSVLLAIELVLYDIDEEKLKGVAMDLQDAVEPLADIKVS 59
Query: 61 CGTSDYSDIAEADVCIVTAGIPRKPSMSRDDLLADNLKAIEKVGAGIRKYAPNSFVICIT 120
Y +ADV I+TAG+ RKP M R DLL N+ ++++G I KY+P++++I ++
Sbjct: 60 ITDDPYEAFKDADVVIITAGVGRKPGMGRLDLLKRNVPIVKEIGDNIEKYSPDAWIIVVS 119
Query: 121 NPLDAMVWALQKFSGLPSHMVVGMAGILDSARFRYFLAQEFGVSVESVTALVLGSHGDSM 180
NP+D + + + ++SGLP V+G+ G LD RFR LA++ GV + V +LG HG S
Sbjct: 120 NPVDIITYLVWRYSGLPKEKVIGL-GTLDPIRFRRILAEKLGVDPDDVKVYILGEHGGSQ 178
Query: 181 VPMLRYATVSGIPVSDLVKLGWTTQEKIDQIVKRTREGGAEIVGLLRSGSAYYAPASSAI 240
VP A+S
Sbjct: 179 VPDWSTVR----------------------------------------------IATSIA 192
Query: 241 AIAESYLKNKKNLLPCAAHLSGQYGV-EGFYVGVPVVIGHKGVEKIVELNLSFDEKDAFQ 299
+ S L ++ +LP +GQ G+ + V VP ++G GVE+ +E+ L+ E + Q
Sbjct: 193 DLIRSLLNDEGEILPVGVRNNGQIGIPDDVVVSVPCIVGKNGVEEPIEVGLTDFELEKLQ 252
Query: 300 KSVK 303
KS
Sbjct: 253 KSAD 256