RPSBLAST alignment for GI: 254780655 and conserved domain: cd02012
>gnl|CDD|48175 cd02012, TPP_TK, Thiamine pyrophosphate (TPP) family, Transketolase (TK) subfamily, TPP-binding module; TK catalyzes the transfer of a two-carbon unit from ketose phosphates to aldose phosphates. In heterotrophic organisms, TK provides a link between glycolysis and the pentose phosphate pathway and provides precursors for nucleotide, aromatic amino acid and vitamin biosynthesis. In addition, the enzyme plays a central role in the Calvin cycle in plants. Typically, TKs are homodimers. They require TPP and divalent cations, such as magnesium ions, for activity.. Length = 255
Score = 343 bits (882), Expect = 8e-95
Identities = 123/264 (46%), Positives = 161/264 (60%), Gaps = 11/264 (4%)
Query: 24 DAIRFLSMDAIENVNSGHPGLPMGMADVVTALFTQCMVFDPQCPYWPNRDRFVLSAGHGS 83
+ IR LS+D ++ SGHPG + AD++ L+ + + +DP P WPNRDRFVLS GH S
Sbjct: 1 NRIRRLSIDMVQKAGSGHPGGSLSAADILAVLYFKVLKYDPADPKWPNRDRFVLSKGHAS 60
Query: 84 MLYYALLYLLGYQDVTIEDIKNFRTIGSKTAGHPEYGSCAGIEATTGPLGQGIANAVGMA 143
YA+L L GY ED+K FR +GS+ GHPEYG G+E TTG LGQG++ AVGMA
Sbjct: 61 PALYAVLALAGYLPE--EDLKTFRQLGSRLPGHPEYGLTPGVEVTTGSLGQGLSVAVGMA 118
Query: 144 IAERKLREEFGDVLIDHYTYVLVGDGCLMEGISQEAISFAGHLGLSKLIVLWDNNGISID 203
+AE+ L D+ YVL+GDG L EG EA SFAGH L LI + D+N I ID
Sbjct: 119 LAEKLL-------GFDYRVYVLLGDGELQEGSVWEAASFAGHYKLDNLIAIVDSNRIQID 171
Query: 204 GPISLADSTDQYA-RFRASGWNTLSVNGHDHHAITSTLRKAQLS-DKPTMIACETVIGFG 261
GP T+ A +F A GWN + V+GHD I + L +A+ S KPT+I +T+ G G
Sbjct: 172 GPTDDILFTEDLAKKFEAFGWNVIEVDGHDVEEILAALEEAKKSKGKPTLIIAKTIKGKG 231
Query: 262 SPNRAGTNKVHGSALGQEEIKATR 285
P T K HG LG+EE++ +
Sbjct: 232 VPFMENTAKWHGKPLGEEEVELAK 255