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3.1.1.11: pectinesterase

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

Word Map on EC 3.1.1.11

Reaction

Pectin
+ n H2O = n methanol +
pectate

Synonyms

Ani-PME2, At1g23200, AtPME1, AtPME3, BcPME1, cell wall pectin methylesterase, CsPME, Cthe_2949, CtPME, HMS, hms-1, luPME, MICRO 2676, MICRO 2764, More, Nicotiana tabacum pollen tube PME1, Novoshape, NtPPME1, Ole e 11, Ole e 11.0101, Ole e 11.0102, P65, PE, PE2, pectase, pectin demethoxylase, pectin esterase, pectin methoxylase, pectin methyl esterase, pectin methyl-esterase, pectin methylesterase, pectin methylesterase 3, pectin methylesterase31, pectin methyltesterase, pectine methylesterase, pectinesterase, pectinesterase 31, pectinmethylesterase, pectinoesterase, pectofoetidin, PemB, PEST 1, PEST 2, PME, PME I, PME II, PME III, pme-zj5a, PME1, PME2, PME3, PME31, PME34, PME35, PME4, PME5, PME6, PME7, PME8, PME9, pmeA, pmeB, PMEP, PMEU1, PMT, pollen specific PME, psectin methylesterase, RIP, S6PE, Sal k 1, salt-dependent pectin methylesterase, Sl-PME, thermally tolerant pectin methylesterase, thermolabile pectin methylesterase, TL-PME, TT-PME, type I PME, Xoo, XOO2696

ECTree

     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.1 Carboxylic-ester hydrolases
                3.1.1.11 pectinesterase

Temperature Optimum

Temperature Optimum on EC 3.1.1.11 - pectinesterase

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TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
22.5
-
assay at
24
-
assay at room temperature
25 - 35
Clostridium multifermentans
-
-
50 - 55
-
isoenzyme PE I and PE II
50 - 60
-
at atmospheric pressure to 300 MPa
52
-
enzyme immobilized on polyethylene terephthalate
52.5 - 55
-
at pH 7, sharp optimum
55 - 60
-
-
60 - 65
-
at 100-200 MPa
61
-
enzyme immobilized on polyethylene terephthalate
62
-
enzyme immobilized on pectin esterase
63
-
-
65 - 70
-
at 200-300 MPa, optimal reaction conditions in the presence of Ca2+
75 - 85
-
-