5.4.99.11: isomaltulose synthase

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

Reaction

Synonyms

alpha-Glucosyltransferase, alpha-glycosyl transferase, Avin_08330, AZOG, EC 5.4.99.10, esi, isomaltulose synthase, Isomaltulose synthetase, MutB, NX-5, PalI, Pall, PdSIase, SIase, SmuA, Sucrose 6-glucosylmutase, Sucrose alpha-glucosyltransferase, sucrose isomerase, Sucrose mutase, Synthase, isomaltulose, Trehalulose synthase

ECTree

     5 Isomerases

         5.4 Intramolecular transferases

             5.4.99 Transferring other groups

                5.4.99.11 isomaltulose synthase

Advanced search results

Do not include text mining results

Include results (more...)

Include results (more...)

Results	in table
1	Activating Compound
26	AA Sequence
56	Application
1	CAS Registry Number
30	Cloned(Commentary)
12	Crystallization (Commentary)
31	General Information
1	General Stability
40	Inhibitors
18	kcat/KM [mM/s]
3	Ki Value [mM]
49	KM Value [mM]
5	Localization
11	Metals/Ions
18	Molecular Weight [Da]
52	Natural Substrates/ Products (Substrates)
122	Organism
22	PDB ID
23	pH Optimum
11	pH Range
9	pH Stability
12	pI Value
2	Posttranslational Modification
94	Protein Variants
22	Purification (Commentary)
5	Reaction
3	Reaction Type
87	Reference
3	Source Tissue
49	Specific Activity [micromol/min/mg]
7	Storage Stability
140	Substrates and Products (Substrate)
34	Subunits
143	Synonyms
1	Systematic Name
35	Temperature Optimum [°C]
8	Temperature Range [°C]
18	Temperature Stability [°C]
27	Turnover Number [1/s]

pH Range

print visible entries

print all entries

Go back to the abbreviated version
of the Enzyme Summary Page.

pH Range on EC 5.4.99.11 - isomaltulose synthase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.

top print hide show all columns Go to pH Range Search

Please wait a moment until the data is sorted. This message will disappear when the data is sorted.

pH RANGE

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

4 - 10

Erwinia rhapontici

-

the activity diminishes significantly at a pH above 9.0 or below 5.0, and completely inactivates at pH 10.0

714486

4 - 7

2 entries

4 - 8

Erwinia rhapontici

-

and above, the immobilized enzyme retains over 50% of its relative activity

746691

4 - 9

2 entries

4.2 - 7.8

Paraburkholderia acidicola

-

pH 4.2: about 30% of maximal activity, pH 7.8: about 50% of maximal activity

3468

4.5 - 8

Pantoea dispersa

Q6XNK6

activity range of recombinant enzyme, profile overview

748342

5

Klebsiella pneumoniae

-

80% residual activity

679557

5 - 8

Erwinia rhapontici

-

the free enzyme retains over 50% of its relative activity

746691

6 - 7

Erwinia rhapontici

-

-

690512

4 - 7

Pantoea dispersa

Q6XNK6

-

660758

4 - 7

Raoultella planticola

Q6XKX6

-

660758

4 - 9

Erwinia rhapontici

D9MPF2

89%, 86%, 80%, 34%, and 30% of maximum activity at pH 4.0, pH 6.0, pH 7.0, pH 8.0, and pH 9.0

713794

4 - 9

Serratia plymuthica

D0VX20

pH profiles of wild-type and mutant enzymes, overview

749077