Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor. Mus musculus (taxid: 10090) EC: 2EC: .EC: -EC: .EC: -EC: .EC: -
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor. Ethanolamine phosphate on the alpha-1,4-linked mannose is essential for further mannosylation by GPI10 and is necessary for an efficient recognition of GPI lipids and GPI proteins by the GPI transamidase, for the efficient transport of GPI anchored proteins from endoplasmic reticulum to Golgi and for the physiological incorporation of ceramides into GPI anchors by lipid remodeling. Also involved in non-mitochondrial ATP movements across membrane and participates in Golgi and endoplasmic reticulum function, Also required for the incorporation of BGL2 into the cell wall.
Score = 86.7 bits (213), Expect = 4e-17, Method: Compositional matrix adjust.
Identities = 49/118 (41%), Positives = 75/118 (63%), Gaps = 8/118 (6%)
Query: 3 VFIVLFFIHVLFFLSIFEIYFKSPIIDNIPVSVKAQGIQLAKRVVIFFADGVRSEKFYEV 62
+FI L F H + SIF+IYF SP++ + + K+ AKR+ + DG+R++K ++
Sbjct: 9 LFIGLAF-HFFYLWSIFDIYFVSPLVHGMD-NHKSTDTPPAKRLFLIVGDGLRADKTFQK 66
Query: 63 -----TDRNSSHSPYIRTLLANNEACGGIAHTQVPTETRPGAIAMLAGFYEDPSAIFK 115
T +PY+R+L A NE GI++T++PTE+RPG +AM+AGFYED SA+ K
Sbjct: 67 LKHPRTGETKYLAPYLRSL-ALNEGTWGISNTRMPTESRPGHVAMIAGFYEDVSAVTK 123
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor.
Yarrowia lipolytica (strain CLIB 122 / E 150) (taxid: 284591)
EC: 2
EC: .
EC: -
EC: .
EC: -
EC: .
EC: -
Close Homologs in the Non-Redundant Database Detected by BLAST
>gi|66815543|ref|XP_641788.1| phosphatidylinositol glycan, class N [Dictyostelium discoideum AX4] gi|60469818|gb|EAL67805.1| phosphatidylinositol glycan, class N [Dictyostelium discoideum AX4]
This family consists of examples of phosphonoacetate hydrolase, an enzyme specific for the cleavage of the C-P bond in phosphonoacetate. Phosphonates are organic compounds with a direct C-P bond that is far less labile that the C-O-P bonds of phosphate attachment sites. Phosphonates may be degraded for phosphorus and energy by broad spectrum C-P lyase encoded by large operon or by specific enzymes for some of the more common phosphonates in nature. This family represents an enzyme from the latter category. It may be found encoded near genes for phosphonate transport and for pther specific phosphonatases.
>PF01663 Phosphodiest: Type I phosphodiesterase / nucleotide pyrophosphatase; InterPro: IPR002591 This family consists of phosphodiesterases, including human plasma-cell membrane glycoprotein PC-1 / alkaline phosphodiesterase I / nucleotide pyrophosphatase (nppase)
These enzymes catalyse the cleavage of phosphodiester and phosphosulphate bonds in NAD, deoxynucleotides and nucleotide sugars []. Another member of this family is ATX an autotaxin, tumor cell motility-stimulating protein which exhibits type I phosphodiesterases activity []. The alignment encompasses the active site [, ]. Also present within this family is 60 kDa Ca2+-ATPase from Myroides odoratus []. This signature also hits a number of ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis.; GO: 0003824 catalytic activity; PDB: 2XRG_A 2XR9_A 3T02_A 3T01_A 3SZZ_A 3SZY_A 3T00_A 3NKM_A 3NKN_A 3NKR_A ....
The proposal that this family encodes a kinase is based on analogy to phosphomutases which are intramolecular phosphotransferases. A mutase active site could evolve to bring together homoserine and a phosphate donor such as phosphoenolpyruvate resulting in a kinase activity.
This model describes a set of proteins in the Archaea (two each in Methanococcus jannaschii, Methanobacterium thermoautotrophicum, and Archaeoglobus fulgidus) and in Aquifex aeolicus (1 member).
1.6. from EC are enzymes that hydrolyze various sulphate esters. The sequence of different types of sulphatases are available and have shown to be structurally related [, , ]; these include: arylsulphatase A 3.1.6.8 from EC (ASA), a lysosomal enzyme which hydrolyses cerebroside sulphate; arylsulphatase B 3.1.6.12 from EC (ASB), which hydrolyses the sulphate ester group from N-acetylgalactosamine 4-sulphate residues of dermatan sulphate; arylsulphatase C (ASD) and E (ASE); steryl-sulphatase 3.1.6.2 from EC (STS), a membrane bound microsomal enzyme which hydrolyses 3-beta-hydroxy steroid sulphates; iduronate 2-sulphatase precursor 3.1.6.13 from EC (IDS), a lysosomal enzyme that hydrolyses the 2-sulphate groups from non-reducing-terminal iduronic acid residues in dermatan sulphate and heparan sulphate; N-acetylgalactosamine-6-sulphatase 3.1.6.4 from EC, which hydrolyses the 6-sulphate groups of the N-acetyl-d-galactosamine 6-sulphate units of chondroitin sulphate and the D-galactose 6-sulphate units of keratan sulphate; glucosamine-6-sulphatase 3.1.6.14 from EC (G6S), which hydrolyses the N-acetyl-D-glucosamine 6-sulphate units of heparan sulphate and keratan sulphate; N-sulphoglucosamine sulphohydrolase 3.10.1.1 from EC (sulphamidase), the lysosomal enzyme that catalyses the hydrolysis of N-sulpho-d-glucosamine into glucosamine and sulphate; sea urchin embryo arylsulphatase 3.1.6.1 from EC; green algae arylsulphatase 3.1.6.1 from EC, which plays an important role in the mineralisation of sulphates; and arylsulphatase 3.1.6.1 from EC from Escherichia coli (aslA), Klebsiella aerogenes (gene atsA) and Pseudomonas aeruginosa (gene atsA). ; GO: 0008484 sulfuric ester hydrolase activity, 0008152 metabolic process; PDB: 1P49_A 1FSU_A 2QZU_A 2W5Q_A 2W5T_A 2W5S_A 2W5R_A 3LXQ_A 1HDH_B 1E33_P ....
>3ed4_A Arylsulfatase; structural genomics, PSI-2, protein structure INI NEW YORK structural genomix research consortium, NYSGXRC, transferase; 1.70A {Escherichia coli}