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Literature summary for 3.2.1.207 extracted from

  • Levy-Ontman, O.; Fisher, M.; Shotland, Y.; Tekoah, Y.; Malis Arad, S.
    Insight into glucosidase II from the red marine microalga Porphyridium sp. (Rhodophyta) (2015), J. Phycol., 51, 1075-1087 .
    View publication on PubMed
Search for more literature for 3.2.1.207

Inhibitors

Inhibitors Comment Organism Structure
1-deoxynojirimycin 0.1 mM, complete inhibition Porphyridium sp.
D-glucose 10 mM, 75% inhibition Porphyridium sp.
NaCl optimum activity in presence of 0.1-0.2 M, inhibitory above 0.2 M Porphyridium sp.

Localization

Localization Comment Organism GeneOntology No. Textmining
membrane
-
 Porphyridium sp. 16020
-

Metals/Ions

Metals/Ions Comment Organism Structure
NaCl optimum activity in presence of 0.1-0.2 M, inhibitory above 0.2 M Porphyridium sp.

Organism

Organism UniProt Comment Textmining
Porphyridium sp.
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + H2O preferred substrate Porphyridium sp. alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + D-glucose
-
 ?
D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + H2O less than 10of the activity with alpha-D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc Porphyridium sp. alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + D-glucose
-
 ?
D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + H2O less than 5% of the activity with alpha-D-Glc-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->6)]-alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc Porphyridium sp. alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->6)]-alpha-D-Man-(1->4)-beta-D-GlcNAc-(1->4)-beta-D-GlcNAc + D-glucose
-
 ?

Subunits

Subunits Comment Organism
? x * 125000, alpha-subunit, x * 58000, beta-subunit, calculated from sequence Porphyridium sp.

Synonyms

Synonyms Comment Organism
GANAB
-
 Porphyridium sp.

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30 42
-
 Porphyridium sp.

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5 7.5
-
 Porphyridium sp.