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ENZYME entry: EC 3.2.1.39

Accepted Name
Glucan endo-1,3-beta-D-glucosidase.
Alternative Name(s)
(1->3)-beta-glucan endohydrolase.
Endo-1,3-beta-glucanase.
Laminarinase.
Reaction catalysed
Hydrolysis of (1->3)-beta-D-glucosidic linkages in (1->3)-beta-D-glucans
Comment(s)
  • Very limited action on mixed-link (1->3,1->4)-beta-D-glucans.
  • Hydrolyzes laminarin, paramylon and pachyman.
  • Different from EC 3.2.1.6.
Cross-references
PROSITEPDOC00507 ; PDOC00794
BRENDA3.2.1.39
EC2PDB3.2.1.39
ExplorEnz3.2.1.39
PRIAM enzyme-specific profiles3.2.1.39
KEGG Ligand Database for Enzyme Nomenclature3.2.1.39
IUBMB Enzyme Nomenclature3.2.1.39
IntEnz3.2.1.39
MEDLINEFind literature relating to 3.2.1.39
MetaCyc3.2.1.39
UniProtKB/Swiss-Prot
Q94G86, ALL9_OLEEU;  A1CAI0, BTGC_ASPCL;  B0Y429, BTGC_ASPFC;  
B8NTP7, BTGC_ASPFN;  Q4WUK5, BTGC_ASPFU;  A2QN74, BTGC_ASPNC;  
Q2U492, BTGC_ASPOR;  Q0CI96, BTGC_ASPTN;  Q5B430, BTGC_EMENI;  
A1DEV5, BTGC_NEOFI;  Q9FHX5, E1310_ARATH;  Q8L868, E1311_ARATH;  
Q8VYE5, E1312_ARATH;  Q9FJU9, E1313_ARATH;  Q9ZQG9, E1314_ARATH;  
O65399, E131_ARATH;  P52400, E131_SOLTU;  Q9C7U5, E132_ARATH;  
P52401, E132_SOLTU;  Q9ZU91, E133_ARATH;  P52402, E133_SOLTU;  
Q94CD8, E134_ARATH;  Q9M088, E135_ARATH;  Q93Z08, E136_ARATH;  
Q9M069, E137_ARATH;  Q6NKW9, E138_ARATH;  Q9FGH4, E139_ARATH;  
P33157, E13A_ARATH;  P34742, E13A_HORVU;  Q01412, E13A_SOLLC;  
Q03773, E13A_SOYBN;  P85203, E13B1_CRYLA;  P85238, E13B2_CRYLA;  
Q59146, E13B_ARTSW;  P23903, E13B_BACCI;  P49236, E13B_BRACM;  
P86080, E13B_CAPAA;  P22222, E13B_CELCE;  P52407, E13B_HEVBR;  
P15737, E13B_HORVU;  P49237, E13B_MAIZE;  P23431, E13B_NICPL;  
Q03467, E13B_PEA;  P23535, E13B_PHAVU;  P85483, E13B_PINHA;  
P52408, E13B_PRUPE;  Q01413, E13B_SOLLC;  P52395, E13B_SOYBN;  
P15797, E13B_TOBAC;  P53626, E13B_TRIHA;  P86102, E13B_VITRO;  
A7PQW3, E13B_VITVI;  P52409, E13B_WHEAT;  Q02126, E13C_HORVU;  
P23432, E13C_TOBAC;  Q02437, E13D_HORVU;  P23433, E13D_TOBAC;  
Q02438, E13E_HORVU;  P23546, E13E_TOBAC;  Q02439, E13F_HORVU;  
P27666, E13F_TOBAC;  P23547, E13G_TOBAC;  P36401, E13H_TOBAC;  
P52396, E13I_TOBAC;  P52397, E13J_TOBAC;  P52398, E13K_TOBAC;  
P52399, E13L_TOBAC;  Q06915, EA6_ARATH;  A1CD22, EGLC_ASPCL;  
B0XXF8, EGLC_ASPFC;  Q4WG16, EGLC_ASPFU;  A2QH21, EGLC_ASPNC;  
Q2UUZ1, EGLC_ASPOR;  Q0C7P6, EGLC_ASPTN;  Q5AUT0, EGLC_EMENI;  
A1DJ47, EGLC_NEOFI;  P50694, TLP_PRUAV;  

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-