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3.2.1.21: beta-glucosidase

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

Word Map on EC 3.2.1.21

Reaction

celloheptaose
+ 6 H2O = 7 beta-D-glucose

Synonyms

1,4-beta-glucosidase, 3BGlu6, 4BGlu12, A1, amygdalase, amygdalin hydrolase, amygdalinase, arbutinase, aryl beta-glucosidase, aryl-beta-D-glucosidase, aryl-beta-glucosidase, AT5A_15831, beta-1,6-glucosidase, beta-D-glucosidase, beta-D-glucosidase F1, beta-D-glucoside glucohydrolase, beta-Glcase, beta-glu, beta-Glu x, beta-glu1, beta-glu2, beta-glucosidase, beta-glucosidase 1, beta-glucosidase 6, beta-glucosidase B, beta-glucosidase C, beta-glucosidase I, beta-glucosidase II, beta-glucoside hydrolase, beta-GLYPI, betaG, betagly, BG, BG1, BGA, Bgl, BGL1, BGL1A, BGL1B, Bgl2, Bgl3, bgl3a, Bgl3B, BGL50, BglA, BglB, BglC, BglD5, Bglhi, BglHi2, BglI, BglII, BglP, BGLPf, BglT, BGLU, BGlu1, BGLU21, BGLU22, BGLU23, Bglu3B, bgpA, BGs, BGX1, bifunctional beta-glucosidase/xylosidase, bifunctional exo-beta-glucosidase/N-acetyl-beta-glucosaminidase, Cba3, CBG, CC1G_08724, Cel3A, Cel3b, CelB, cellobiase, CGHII, cyanogenic beta-glucosidase, dalcochinase, Dhr1, dhurrinase-1, DV-BG, elaterase, emulsin, esculinase, F1, family-1 beta-glycosidase, FPG, G-II, GBA, GBA2, GBA3, gentiobiase, GH1 beta-glucosidase, GH3 beta-glucosidase, Gh3-4, GI, GII, ginsenoside-hydrolyzing beta-D-glucosidase, Gl-2, Gl-3, Glu1, Glu1b, Glu2, GLU3, GLU4, hCBG, HGT-BG, HiBgl3A, HiBgl3B, HiBgl3C, Hore_15280, ICHG, iridoid beta-glucoside, isoflavone conjugate-hydrolyzing beta-glucosidase, J1, Klotho-related protein, KLrP, KNOUC202beta-gly, lactase, limarase, Lin1840, linamarase, linustatinase, LjBGD2, LjBGD4, LjBGD7, MeBglD2, More, Novozyme 188, oligofurostanoside-specific beta-glucosidase, OsTAGG, p-nitrophenyl beta-glucosidase, PF0073, PGI, PGII, piceid-beta-D-glucosidase, PRGH1, primeverosidase, prunasin hydrolase, reCBG, RuBGX1, SA-bglu, salicilinase, salicinase, SbDhr1, Sde1394, SP188, SSO3039, SYNbglA, T-cell inhibitor, T1, Td2F2, Tnap_0656, Tpbgl, TpBGL1, TpBGL3, Tpebgl3, Tpen_1494, tuberonic acid glucoside (TAG)-hydrolyzing beta-glucosidase, tuberonic acid glucoside beta-glucosidase, Umbgl3B, vicianase, ZM-p60.1, ZmGlu1

ECTree

     3 Hydrolases
         3.2 Glycosylases
             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
                3.2.1.21 beta-glucosidase

Temperature Range

Temperature Range on EC 3.2.1.21 - beta-glucosidase

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TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0 - 100
-
50% of maximal activity at 0°C, 30°C, and 100°C
10 - 35
10 - 50
activity range
10 - 60
10 - 65
-
approx. 155 of maximal activity at 10°C, approx. 50% of maximal activity at 60°C
20 - 50
25% of maximal activity at 20°C and 50°C, half-maximal activity at 28°C and 46°C
20 - 60
20 - 70
21 - 90
-
-
25 - 35
-
more than 50% of maximum activity
25 - 55
-
25°C: about 85% of maximal activity, 55°C: about 65% of maximal activity
25 - 65
Melanocarpus sp.
-
-
30 - 100
30 - 50
-
more than 50% activity between 30 and 50°C
30 - 55
30 - 60
30 - 65
-
temperature profile
30 - 70
-
temperature profile
30 - 90
-
approx. 50% of maximal activity at 30°C, approx. 15% of maximal activity at 90°C
35
96% of maximum activity
35 - 60
-
50% of maximal activity at 35°C and 55°C, no activity above 60°C
35 - 80
Thermochaetoides thermophila
-
approx. 50% of maximal activity at 50°C, 10% of maximal activity at 80°C
40
drastic loss of activity above
40 - 60
40 - 70
-
20% of maximal activity at 40°C, 80% at 70°C, profile overview
40 - 75
40 - 80
40 - 90
-
70% of maximal activity at 90°C, low activity below 60°C
43 - 52
60% activity at 43°C, and 65% at 52°C, using p-nitrophenyl-beta-D-glucopyranoside as substrate
45 - 75
EU918770
more than 80% of maximum activity
50
-
35% of maximum activity
50 - 65
50°C: about 45% of maximal activity, 65°C: about 50% of maximal activity, substrate: 4-nitrophenyl beta-D-glucopyranoside
50 - 75
-
more than 50% activity between 50 and 75°C
50 - 80
50 - 90
55
-
90% of maximum activity
55 - 70
-
more than 80% of maximum activity
60 - 100
60°C: about 70% of maximal activity, 100°C: about 75% of maxim al activity
60 - 95
65
-
10% of maximum activity
65 - 75
more than 90% of maximum activity
70 - 110
70°C: about 45% of maximal activity, 110°C: about 30% of maximal activity
70 - 95
more than 75% of maximum activity
75
-
above 75°C, the enzyme shows less than 20% of its optimal activity
80
-
78% of maximum activity
80 - 85
-
optimal activity within
90
-
70% of maximum activity
additional information