RPSBLAST alignment for GI: 254781107 and conserved domain: cd05802
>gnl|CDD|100095 cd05802, GlmM, GlmM is a bacterial phosphoglucosamine mutase (PNGM) that belongs to the alpha-D-phosphohexomutase superfamily. It is required for the interconversion of glucosamine-6-phosphate and glucosamine-1-phosphate in the biosynthetic pathway of UDP-N-acetylglucosamine, an essential precursor to components of the cell envelope. In order to be active, GlmM must be phosphorylated, which can occur via autophosphorylation or by the Ser/Thr kinase StkP. GlmM functions in a classical ping-pong bi-bi mechanism with glucosamine-1,6-diphosphate as an intermediate. Other members of the alpha-D-phosphohexomutase superfamily include phosphoglucosamine mutase (PNGM), phosphoacetylglucosamine mutase (PAGM), the bacterial phosphomannomutase ManB, 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 = 434
Score = 87.9 bits (219), Expect = 6e-18
Identities = 90/329 (27%), Positives = 146/329 (44%), Gaps = 65/329 (19%)
Query: 87 GILSTPAVSHLIRKYKASGGIILTASHNPAGATQDFGIKYNTSSGGSAS---EQQTEDIF 143
G++ TPAV++L RK +A G++++ASHNP +D GIK+ +S G E++ E +
Sbjct: 72 GVIPTPAVAYLTRKLRADAGVVISASHNPF---EDNGIKFFSSDGYKLPDEVEEEIEALI 128
Query: 144 EESKKITSYQIIEANDVDINHIGTKELANMTISVIDPIENYVALMENIFDFDAIRKLLSF 203
++ IG + D Y+ +++ F D LLS
Sbjct: 129 DK---------ELELPPTGEKIGR------VYRIDDARGRYIEFLKSTFPKD----LLS- 168
Query: 204 GFRIDIDCMNAVTGPYAKEILERKLGAPTGSVRNFIPLEDFGGCHPDPNLI-------HA 256
G +I +DC N A E+ R+LGA I + PD I H
Sbjct: 169 GLKIVLDCANGAAYKVAPEVF-RELGA------EVIVI----NNAPDGLNINVNCGSTHP 217
Query: 257 KDLYDRMMMHDSADFGAACDGDGDRSMIL-GKGIFVNPSDSLAI----MVANAGLIPGYA 311
+ L + ++ + AD G A DGD DR + + KG V+ LAI + L
Sbjct: 218 ESL-QKAVLENGADLGIAFDGDADRVIAVDEKGNIVDGDQILAICARDLKERGRLKGN-- 274
Query: 312 TGLVGVARSMPTSAALDRVAEKLNLKLFETPTGWKF-FNNLLENGMITICGEESFGTG-- 368
+VG M ++ L++ ++L +KL T G ++ +L++G + GE+S G
Sbjct: 275 -TVVGT--VM-SNLGLEKALKELGIKLVRTKVGDRYVLEEMLKHG-ANLGGEQS---GHI 326
Query: 369 --SNHSREKDGIWSILFWLNILAVRGESL 395
+HS DG+ + L L I+ G+SL
Sbjct: 327 IFLDHSTTGDGLLTALQLLAIMKRSGKSL 355