RPSBLAST alignment for GI: 254780655 and conserved domain: pfam00456
>gnl|CDD|144157 pfam00456, Transketolase_N, Transketolase, thiamine diphosphate binding domain. This family includes transketolase enzymes EC:2.2.1.1. and also partially matches to 2-oxoisovalerate dehydrogenase beta subunit EC:1.2.4.4. Both these enzymes utilize thiamine pyrophosphate as a cofactor, suggesting there may be common aspects in their mechanism of catalysis. Length = 333
Score = 429 bits (1105), Expect = e-120
Identities = 170/332 (51%), Positives = 223/332 (67%), Gaps = 9/332 (2%)
Query: 20 KKMADAIRFLSMDAIENVNSGHPGLPMGMADVVTALFTQCMVFDPQCPYWPNRDRFVLSA 79
K+ A+AIR L+MDA+E SGHPG PMGMA + LF + + +P P WPNRDRFVLS
Sbjct: 3 KRAANAIRALAMDAVEKAGSGHPGAPMGMAPIAEVLFKRTLRHNPNDPKWPNRDRFVLSN 62
Query: 80 GHGSMLYYALLYLLGYQDVTIEDIKNFRTIGSKTAGHPEYGSCAGIEATTGPLGQGIANA 139
GH SML Y+LL+L GY D+++ED+K+FR +GSKT GHPE+G AG+E TTGPLGQGIANA
Sbjct: 63 GHASMLLYSLLHLTGY-DLSMEDLKSFRQLGSKTPGHPEFGHTAGVEVTTGPLGQGIANA 121
Query: 140 VGMAIAERKLREEF---GDVLIDHYTYVLVGDGCLMEGISQEAISFAGHLGLSKLIVLWD 196
VGMAIAE L + G ++DHYTYV +GDGCLMEG+S EA S AGHL L LI +D
Sbjct: 122 VGMAIAEANLAATYNRPGFDIVDHYTYVFLGDGCLMEGVSSEASSLAGHLKLGNLIAFYD 181
Query: 197 NNGISIDGPISLADSTDQYARFRASGWNTLSVN-GHDHHAITSTLRKAQLS-DKPTMIAC 254
+N ISIDG ++ + D RF A GW+ + V GHD AI + + +A+ DKPT+I C
Sbjct: 182 DNRISIDGETEISFTEDTAKRFEAYGWHVIEVEDGHDVEAIAAAIEEAKAEKDKPTLIIC 241
Query: 255 ETVIGFGSPNRAGTNKVHGSALGQEEIKATRKALNWDLDPFFIPDDIMKKWRLAGLRSSQ 314
TVIG+GSPN+ GT+ VHG+ LG +E+ A ++ L WD PF IP ++ W+ ++
Sbjct: 242 RTVIGYGSPNKQGTHDVHGAPLGADEVAALKEKLGWDYKPFEIPQEVYDAWKEKVAEGAK 301
Query: 315 TRADWQERLSSMKSS---IRKEFERRFSDALP 343
A+W E ++ K + EF RR + LP
Sbjct: 302 AEAEWNELFAAYKKAYPEEAAEFVRRLNGELP 333