RPSBLAST alignment for GI: 254781107 and conserved domain: cd05805
>gnl|CDD|100097 cd05805, MPG1_transferase, GTP-mannose-1-phosphate guanyltransferase (MPG1 transferase), also known as GDP-mannose pyrophosphorylase, is a bifunctional enzyme with both phosphomannose isomerase (PMI) activity and GDP-mannose phosphorylase (GMP) activity. The protein contains an N-terminal NTP transferase domain, an L-beta-H domain, and a C-terminal PGM-like domain that belongs to the alpha-D-phosphohexomutase superfamily. This subfamily is limited to bacteria and archaea. The alpha-D-phosphohexomutases include several related enzymes that catalyze a reversible intramolecular phosphoryl transfer on their sugar substrates. Members of this group appear to lack conserved residues necessary for metal binding and catalytic activity. Other members of this superfamily include the phosphoglucomutases (PGM1 and PGM2), phosphoglucosamine mutase (PNGM), phosphoacetylglucosamine mutase (PAGM), the bacterial phosphomannomutase ManB, the bacterial phosphoglucosamine mutase GlmM, and the bifunctional phosphomannomutase/phosphoglucomutase (PMM/PGM). Each of these enzymes has four domains with a centrally located active site formed by four loops, one from each domain. All four domains are included in this alignment model.. Length = 441
Score = 53.0 bits (128), Expect = 2e-07
Identities = 76/349 (21%), Positives = 132/349 (37%), Gaps = 59/349 (16%)
Query: 73 AAANGFARIIIGKGGILST------------PAVSHLIRKYKASGGIILTASHNPAGATQ 120
A+ R +I G+LST P + IR ASGGI + S + +
Sbjct: 45 RASRMLKRALIS--GLLSTGVNVRDLGALPLPVARYAIRFLGASGGIHVRTSPDDPDKVE 102
Query: 121 DFGIKYNTSSG---GSASEQQTEDIF--EESKKITSYQIIEANDVDINHIGTKELANMTI 175
I++ S G A E++ E+ F E+ ++ +I DI
Sbjct: 103 ---IEFFDSRGLNISRAMERKIENAFFREDFRRAHVDEI-----GDITEP---------- 144
Query: 176 SVIDPIENYVALMENIFDFDAIRKLLSFGFRIDIDCMNAVTGPYAKEILERKLGAPTGSV 235
D +E Y+ + D ++K G ++ ID V G +L R LG V
Sbjct: 145 --PDFVEYYIRGLLRALDTSGLKK---SGLKVVIDYAYGVAGIVLPGLLSR-LGC--DVV 196
Query: 236 RNFIPLEDFGGCHPDPNLIH-AKDLYDRMMMHDSADFGAACDGDGDR-SMILGKGIFVNP 293
L++ + D R++ ADFG D +G+R ++ G ++
Sbjct: 197 ILNARLDE--DAPRTDTERQRSLDRLGRIVKALGADFGVIIDPNGERLILVDEAGRVISD 254
Query: 294 SDSLAIMVANAGLIPGYATGLVGVARSMPTSAALDRVAEKLNLKLFETPTGWKFF-NNLL 352
D L +V+ L+ + V + + ++++AE+ ++ T T + L
Sbjct: 255 -DLLTALVS---LLVLKSEPGGTVVVPVTAPSVIEQLAERYGGRVIRTKTSPQALMEAAL 310
Query: 353 ENGMITICGEESFG--TGSNHSREKDGIWSILFWLNILAVRGESLLDIV 399
EN ++ G+ F D I +++ L +LA SL IV
Sbjct: 311 ENVVLAGDGDGGFIFPEFHPGF---DAIAALVKILEMLARTNISLSQIV 356