3.2.1.28: alpha,alpha-trehalase

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

Reaction

Synonyms

acid (non regulatory) trehalase, acid non-regulatory trehalase, acid trehalase, alkaline trehalase, alpha,alpha glucoside 1-glucohydrolase, alpha,alpha trehalase, alpha,alpha trehalose glucohydrolase, alpha,alpha'-trehalose 1-D-glucohydrolase, Alpha,alpha-trehalase, Alpha,alpha-trehalose glucohydrolase, alpha-glucoside-1-glucohydrolase, ATC1, Atc1p, Ath1, ATHA, ATM1, GH37 trehalase, glucose alpha-1,1-glucose hydrolase, HaTre-1, HaTreh-1, Hl-Tre, membrane-bound SfTre2, MSMEG 4528, neutral regulatory trehalase, neutral trehalase, NT-INV, Ntc1p, NTH1, Nth1p, Nth2p, NTHA, Ntp1p, Px_EclTre, Saci_1816, SeTre-1, SeTre-2, SfTre1, soluble P I type trehalase, soluble P II type trehalase, soluble trehalase, THA, Tre-2, TRE1, Tre37A, TreA, treB, TreF, Treh, Treh1, Treh2, trehalase, trehalase-1, trehalase-invertase, TreZ

ECTree

     3 Hydrolases

         3.2 Glycosylases

             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds

                3.2.1.28 alpha,alpha-trehalase

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Results	in table
18	Activating Compound
11453	AA Sequence
9	Application
1	CAS Registry Number
37	Cloned(Commentary)
1	Crystallization (Commentary)
265	Disease/ Diagnostics
8	Expression
50	General Information
7	General Stability
23	IC50 Value
291	Inhibitors
11	kcat/KM [mM/s]
52	Ki Value [mM]
110	KM Value [mM]
107	Localization
68	Metals/Ions
113	Molecular Weight [Da]
87	Natural Substrates/ Products (Substrates)
200	Organism
7	Pathway
22	PDB ID
88	pH Optimum
22	pH Range
10	pH Stability
16	pI Value
35	Posttranslational Modification
19	Protein Variants
66	Purification (Commentary)
3	Reaction
1	Reaction Type
192	Reference
155	Source Tissue
90	Specific Activity [micromol/min/mg]
11	Storage Stability
223	Substrates and Products (Substrate)
58	Subunits
181	Synonyms
1	Systematic Name
59	Temperature Optimum [°C]
15	Temperature Range [°C]
52	Temperature Stability [°C]
21	Turnover Number [1/s]

pH Stability

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pH Stability on EC 3.2.1.28 - alpha,alpha-trehalase

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pH STABILITY

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

3.5

Saccharomyces cerevisiae

-

15 min, around 40% loss of activity

136165

3.5 - 8

Metarhizium anisopliae

A9XE63

after incubation at pH values of 3.5-8.0 and 30°C for 1 h, all residual activities of reATM1 are over 80%

682673

4 - 10

Lentinula edodes

-

30°C, stable in the range

656848

4 - 9

Lobosphaera sp.

-

5°C, 15 h, stable

136179

4.5 - 12

Apis mellifera

-

4°C, 24 h, stable

655006

4.5 - 7

Oryctolagus cuniculus

-

37°C, 2 h, stable

136148

5

Blastobotrys adeninivorans

-

more stable at pH 5.0 than at pH 4.0

136170

5 - 10.5

Apis mellifera

A8J4S9

recombinant enzyme

678800

6.5 - 8

Mycolicibacterium smegmatis

-

the trehalase activity drops sharply at pH values of 6.5 and below, as well as at pH values of 8.0 and above

679765

7

Saccharomyces cerevisiae

-

15 min, around 40% loss of activity

136165