>gnl|CDD|133050 cd06428, M1P_guanylylT_A_like_N, N-terminal domain of M1P_guanylyl_A_ like proteins are likely to be a isoform of GDP-mannose pyrophosphorylase. N-terminal domain of the M1P-guanylyltransferase A-isoform like proteins: The proteins of this family are likely to be a isoform of GDP-mannose pyrophosphorylase. Their sequences are highly conserved with mannose-1-phosphate guanyltransferase, but generally about 40-60 bases longer. GDP-mannose pyrophosphorylase (GTP: alpha-d-mannose-1-phosphate guanyltransferase) catalyzes the formation of GDP-d-mannose from GTP and alpha-d-mannose-1-Phosphate. It contains an N-terminal catalytic domain that resembles a dinucleotide-binding Rossmann fold and a C-terminal LbH fold domain. GDP-d-mannose is the activated form of mannose for formation of cell wall lipoarabinomannan and various mannose-containing glycolipids and polysaccharides. The function of GDP-mannose pyrophosphorylase is essential for cell wall integrity, morphogenesis and viability. Repression of GDP-mannose pyrophosphorylase in yeast leads to phenotypes including cell lysis, defective cell wall, and failure of polarized growth and cell separation. Length = 257

 Score = 60.3 bits (147), Expect = 5e-10
 Identities = 52/224 (23%), Positives = 101/224 (45%), Gaps = 18/224 (8%)

Query: 3   GIVLAGG--SGTRLRPLTDLLSKQMLPIYNKPMIYYPVSTLMD-AGIREILIISTPRDLP 59
            ++L GG   GTR RPL+  + K + P+  KPMI++ +        ++E+L+I    +  
Sbjct: 1   AVILVGGPQKGTRFRPLSLDVPKPLFPVAGKPMIHHHIEACAKVPDLKEVLLIGFYPES- 59

Query: 60  VLKEFLGSG-EKWGVQFSYIEQLVPAGLA------QSYILGAEFIGDSSSVLILGDNVFY 112
           V  +F+    +++ V   Y+++  P G A      +  IL     G+ S+  +L  +V  
Sbjct: 60  VFSDFISDAQQEFNVPIRYLQEYKPLGTAGGLYHFRDQILA----GNPSAFFVLNADVCC 115

Query: 113 GSDISDIFHKARARRNSATVVGCHVQNPQ--RYG-VVEVDSSNQAISIEEKPNNPKSSFA 169
              + ++    +    S T++G      Q   YG +VE  S+ + +   EKP    S   
Sbjct: 116 DFPLQELLEFHKKHGASGTILGTEASREQASNYGCIVEDPSTGEVLHYVEKPETFVSDLI 175

Query: 170 VTGIYFYDQEVVNIARNIRPSARGELEITDVNSYYLDKGLLAVE 213
             G+Y +  E+ +  +    S + E ++ D N+      ++ +E
Sbjct: 176 NCGVYLFSPEIFDTIKKAFQSRQQEAQLGDDNNREGRAEVIRLE 219