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3.2.1.96: mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase

This is an abbreviated version!
For detailed information about mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase, go to the full flat file.

Word Map on EC 3.2.1.96

Reaction

(Man)3(GlcNAc)2Asn
+
H2O
=
(Man)3GlcNAc
 +
GlcNAc-Asn

Synonyms

acetylglucosaminidase, endo-beta, beta-N-acetylglucosaminidase, CBM32, di-N-acetylchitobiosyl beta-N-acetylglucosaminidase, DI-N-acetylchitobiosyl beta-N-acetylglucosaminidase F1, DI-N-acetylchitobiosyl beta-N-acetylglucosaminidase F2, DI-N-acetylchitobiosyl beta-N-acetylglucosaminidase F3, endo, Endo D, Endo H, Endo M, Endo-A, endo-beta-(1->4)-N-acetylglucosaminidase, endo-beta-1,4-N-acetylglucosamidase, endo-beta-acetylglucosaminidase, endo-beta-GlcNAc-ase, endo-beta-N-acetylglucosaminidase, endo-beta-N-acetylglucosaminidase A, endo-beta-N-acetylglucosaminidase D, endo-beta-N-acetylglucosaminidase F, endo-beta-N-acetylglucosaminidase H, endo-beta-N-acetylglucosaminidase HS, endo-beta-N-acetylglucosaminidase L, endo-beta-N-acetylglucosaminidase M, Endo-BH, endo-BII, Endo-CC1, Endo-CC2, Endo-D, Endo-Fsp, endo-GM, Endo-HO, endo-LE, endo-M, endo-N-acetyl-beta-D-glucosaminidase, endo-N-acetyl-beta-glucosaminidase, Endo-Om, EndoBB, EndoBI-1, EndoBI-2, EndoD, endoE, EndoF1, endoglycosidase F1, endoglycosidase F2, endoglycosidase F3, endoglycosidase S, endohexosaminidase, EndoS2, ENGase, ENGase A, ENGase CI, ENGase CII, ENGase D, ENGase F, ENGase F1, ENGase F2, ENGase F3, ENGase Fsp, ENGase H, ENGase L, ENGase Mx, ENGase PI, ENGase PII, ENGase St, Engase1p, ENGase85A, ENGase85B, mannosyl-glycoprotein 1,4-N-acetamidodeoxy-beta-D-glycohydrolase, Mannosyl-glycoprotein endo-beta-N-acetyl-glucosaminidase, Mannosyl-glycoprotein endo-beta-N-acetyl-glucosaminidase F1, Mannosyl-glycoprotein endo-beta-N-acetyl-glucosaminidase F2, Mannosyl-glycoprotein endo-beta-N-acetyl-glucosaminidase F3, More, murein hydrolase, NAGase

ECTree

     3 Hydrolases
         3.2 Glycosylases
             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
                3.2.1.96 mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase

pH Range

pH Range on EC 3.2.1.96 - mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
10
Halalkalibacterium halodurans
-
28% activity at pH 10
2.3 - 5.5
-
pH 2.3: about 20% of maximal activity, pH 5.5: about 25% of maximal activity
2.5 - 4.5
-
about 70% of maximal activity at pH 2.5 and at pH 4.5, endo-beta-N-acetylglucosaminidase 2
2.5 - 5
-
about 30% of maxiaml activity at pH 2.5 and at pH 5.0
2.5 - 8
-
pH 2.5: about 20% of maximal activity, pH 8.0: about 30% of maximal activity
3 - 8
-
pH 3.0-5.0: optimum, pH 8.0: 60% of maximal activity
3.3 - 6.3
-
pH 3.3: about 60% of maximal activity, pH 6.3: about 50% of maximal activity
4 - 7
-
the enzymatic activity of the recombinant enzyme is retained at pH 4.0-7.0
4.5 - 7
-
pH 4.5: about 60% of maximal activity, pH 7.0: about 50% of maximal activity, endo-beta-N-acetylglucosaminidase 1
4.5 - 8
4.5 - 8.5
-
pH 4.5: about 25% of maximal activity, pH 8.5: about 30% of maximal activity
5 - 8.5
-
about 55% of maximal activity at pH 5.0 and at pH 8.5
5.3 - 8.2
-
about 50% of maximal activity at pH 5.3 and at pH 8.2
5.5 - 9.5
-
pH 5.5: maximal activity, pH 9.5: about 40% of maximal activity, hydrolysis of dansyl-Asn(GlcNAc)2(Man)6
6 - 7.5
-
80% of maximal activity at pH 6.0 and at pH 7.5
9
Halalkalibacterium halodurans
-
60% activity at pH 9