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4.2.1.11: phosphopyruvate hydratase

This is an abbreviated version!
For detailed information about phosphopyruvate hydratase, go to the full flat file.

Word Map on EC 4.2.1.11

Reaction

2-phospho-D-glycerate
=
phosphoenolpyruvate
+
H2O

Synonyms

14-3-2 protein, 2-phospho-D-glycerate hydro-lyase, 2-phospho-D-glycerate hydrolase, 2-phospho-D-glycerate hydrolyase, 2-phospho-D-glyceratehydrolyase, 2-phosphoglycerate dehydratase, 2-phosphoglycerate enolase, 2-phosphoglycerate hydrolase, 2-phosphoglycerate hydrolyase, 2-phosphoglyceric dehydratase, 2-phosphopyruvate hydrolyase, alpha,alpha-enolase, alpha-enolase, alpha-enolase 1, alpha-enolase 2, Alt a XI, beta,beta-enolase, beta-enolase, Cla h VI, Csenolase, cytotoxin B, EhENO, ENO, ENO-1, Eno-alpha, ENO-S, ENO1, Eno1p, Eno2, ENOA, EnoA I, EnoA1, ENOL, Enol-1, enolase, enolase 1, enolase 2, enolase alpha, enolase gamma, enolase S, enolase-1, enolase-alpha, enolase-beta, Enolase-phosphatase E1, enolase2p, Err2p, Err3p, gamma,gamma-enolase, gamma-enolase, hENO1, HLE1, human alpha-enolase, human neuron-specific enolase, hydratase, phosphoenolpyruvate, Laminin binding protein, Major allergen Alt a 11, MASA, MSE, Neural enolase, neuron specific enolase, neuron-specific enolase, neuronal enolase, NNE, Non-neural enolase, NSE, OSE1, p45, P46, Pfen, Pfeno, phosphoenolpyruvate enolase, phosphoenolpyruvate hydratase, Phosphopyruvate hydratase, plasminogen-binding alpha-enolase, R-NSE, r-Pfen, rBaEn, rSsEno, SEN, SjENO, Skeletal muscle enolase, SPM2, SsEno, SSO0913, streptococcal surface enolase, Tau-crystallin, tv-ENO1, tv-rENO1, XEP, yeast enolase

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.1 Hydro-lyases
                4.2.1.11 phosphopyruvate hydratase

Molecular Weight

Molecular Weight on EC 4.2.1.11 - phosphopyruvate hydratase

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
100000
102800
-
MALDI-TOF, double charged dimer
110000
-
gel filtration
155000
-
gel filtration
163000
-
x * 163000, SDS-PAGE
22000
-
monomeric enzyme form, gel filtration, nondenaturing PAGE
25710
-
MALDI-TOF, double charged monomer
300000
-
non-denaturing PAGE
335000
-
gel filtration
338000
-
gel filtration
345000
-
gel filtration, high-speed equilibrium sedimentation
350000
-
equilibrium sedimentation
370000
42000
-
8 * 42000, SDS-PAGE
44000
-
2 * 44000, muscle enzyme, SDS-PAGE
440000
gel filtration
45000
452000
-
calculated molecular mass
45545
-
2 * 45545, mass spectrometry and X-ray crystallography
46220
calculated from amino-acid sequence
46461
x * 46461, calculated from amino-acid sequence
46500
46620
determined by mass spectrometry
46672
-
x * 46672, isoform Eno1p, calculated from amino acid sequence
46673
-
x * 46673, isoform Eno1p, electrospray ionization mass spectrometry
46700
x * 48000-52000, SDS-PAGE, x * 46700, calculated
46914
-
x * 46914, calculation from nucleotide sequence
46940
mass spectrometry
47074
-
x * 47074, calculated from amino acid sequence
47181
-
x * 47181, isoform Err3p, calculated from amino acid sequence
47184
-
x * 47184, isoform Err3p, electrospray ionization mass spectrometry
47196
-
x * 47196, isoform Err2p, calculated from amino acid sequence
47198
-
x * 47198, isoform Err2p, electrospray ionization mass spectrometry
47200
x * 47200, calculated from amino acid sequence
47450
-
x * 47450, sequence calculation and mass spectrometry
47550
deduced from sequence
47600
x * 47600, calculated from amino acid sequence
47790
x * 47790, sequence calculation
48060
-
MALDI-TOF mass spectrometry
49000
51000
51380
-
MALDI-TOF, single charged monomer
51400
51500
52000
53000
-
2 * 53000, liver enzyme, SDS-PAGE
56000
-
x * 56000, SDS-PAGE
61200
-
estimated from SDS-PAGE
62000
-
gel filtration
63700
-
calculation from sedimentation and diffusion data
77000
-
gel filtration
82000
-
low speed sedimentation without reaching equilibrium
84970
-
muscle enolase, calculation from amino acid composition
85000
85500
-
gel filtration
88000
-
sedimentation velocity measurement
89020
-
liver enolase, calculation from amino acid composition
90000
91000
-
liver enzyme, gel filtration
92000
93000
94000
95500
-
gel filtration
96000
98000
gel filtration