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2.7.3.9: phosphoenolpyruvate-protein phosphotransferase

This is an abbreviated version!
For detailed information about phosphoenolpyruvate-protein phosphotransferase, go to the full flat file.

Word Map on EC 2.7.3.9

Reaction

phosphoenolpyruvate
+
protein histidine
=
pyruvate
+
protein N-pros-phosphohistidine

Synonyms

EIC, EIN, enzyme I, enzyme I of the phosphotransferase system, More, non-sugar-specific phosphotransferase, PEP:sugar phosphotransferase system enzyme I, PEP:sugar PT, phosphoenolpyruvate protein phosphotransferase, phosphoenolpyruvate sugar phosphotransferase enzyme I, phosphoenolpyruvate-dependent phosphotransferase, phosphoenolpyruvate-dependent phosphotransferase system, phosphoenolpyruvate-dependent phosphotransferase system enzyme I, phosphoenolpyruvate-protein phosphotransferase, phosphoenolpyruvate:carbohydrate phosphotransferase system, phosphoenolpyruvate:glucose/mannose phosphotransferase system, phosphoenolpyruvate:glycose phosphotransferase system, phosphoenolpyruvate:glycose phosphotransferase system enzyme I, phosphoenolpyruvate:protein-L-histidine N-pros-phosphotransferase, phosphoenolpyruvate:sugar phosphotransferase, phosphoenolpyruvate:sugar phosphotransferase system, phosphopyruvate-protein factor phosphotransferase, phosphopyruvate-protein phosphotransferase, phosphotransferase enzyme I, phosphotransferase system component enzyme I, phosphotransferase system enzyme I, phosphotransferase, phosphoenolpyruvate-protein, protein kinase enzyme I, PTS, ptsA, ptsI, sugar-PEP phosphotransferase enzyme I, YpqE

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.3 Phosphotransferases with a nitrogenous group as acceptor
                2.7.3.9 phosphoenolpyruvate-protein phosphotransferase

Molecular Weight

Molecular Weight on EC 2.7.3.9 - phosphoenolpyruvate-protein phosphotransferase

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
120091
-
MALDI-TOF mass spectrometry
120100
recombinant untagged enzyme, mass spectrometry
130000
130000 - 150000
-
gel filtration at room temperature
135000
140000
-
size exclusion chromatography
160000
-
gel filtration
220000
-
gel filtration
27900
1 * 27900, calculated from amino acid sequence
28200
1 * 28200, sedimentation velocity analysis
38165
x * 38165, electrospray ionization mass spectrometry
44500
-
alpha2,beta,gamma, 2 * 44500 + 1 * 62000 + 1 * 64500, SDS-PAGE, N-terminal amino acid sequence
62000
-
alpha2,beta,gamma, 2 * 44500 + 1 * 62000 + 1 * 64500, SDS-PAGE, N-terminal amino acid sequence
63369
2 * 63369, sequence of cDNA
63489
-
2 * 63489, sequence of cDNA
64500
-
alpha2,beta,gamma, 2 * 44500 + 1 * 62000 + 1 * 64500, SDS-PAGE, N-terminal amino acid sequence
64600
65000
-
2 * 65000, SDS-PAGE, gel filtration at 4-6°C
70000
72000
-
x * 72000, deduced from DNA-sequence
73100
multiangle light scattering analysis