Glycoside Hydrolase Family 1

Activities in Familyβ-glucosidase (EC 3.2.1.21); β-galactosidase (EC 3.2.1.23); β-mannosidase (EC 3.2.1.25); β-glucuronidase (EC 3.2.1.31); β-xylosidase (EC 3.2.1.37); β-D-fucosidase (EC 3.2.1.38); phlorizin hydrolase (EC 3.2.1.62); exo-β-1,4-glucanase (EC 3.2.1.74); 6-phospho-β-galactosidase (EC 3.2.1.85); 6-phospho-β-glucosidase (EC 3.2.1.86); strictosidine β-glucosidase (EC 3.2.1.105); lactase (EC 3.2.1.108); amygdalin β-glucosidase (EC 3.2.1.117); prunasin β-glucosidase (EC 3.2.1.118); vicianin hydrolase (EC 3.2.1.119); raucaffricine β-glucosidase (EC 3.2.1.125); thioglucosidase (EC 3.2.1.147); β-primeverosidase (EC 3.2.1.149); isoflavonoid 7-O-β-apiosyl-β-glucosidase (EC 3.2.1.161); ABA-specific β-glucosidase (EC 3.2.1.175); DIMBOA β-glucosidase (EC 3.2.1.182); β-glycosidase (EC 3.2.1.-); hydroxyisourate hydrolase (EC 3.-.-.-)
Mechanism Retaining
ClanGH-A
3D Structure Status( β / α ) 8
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental); absent in plant myrosinases
External resourcesCAZypedia; HOMSTRAD; PRINTS; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (18476); Uniprot accession (2276); PDB accession (232); 3D entries (53); cryst (0)
All (16460) Archaea (143) Bacteria (15249) Eukaryota (1026) Viruses (1) unclassified (41) Structure (53) Characterized (336)
| 1 | 2 |
Archaea
Protein Name EC#OrganismGenBank UniprotPDB/3D
 OCC_00402   Thermococcus litoralis DSM 5473 EHR78862.1    
 BD01_1339   Thermococcus nautili 30-1 AHL22950.1    
 A3L08_08105   Thermococcus pacificus P-4 ASJ07285.1    
 A3L08_06980   Thermococcus pacificus P-4 ASJ07083.1    
 A3L08_08140   Thermococcus pacificus P-4 ASJ07291.1    
 β-glucosidase   Thermococcus pacificus P-4 AJA30078.1
ASJ07074.1
   
 A3L09_02495   Thermococcus profundus DT 5432 ASJ02214.1    
 A3L09_09005   Thermococcus profundus DT 5432 ASJ03387.1    
 A3L10_08890   Thermococcus radiotolerans EJ2 ASJ15238.1    
 A3L10_06805   Thermococcus radiotolerans EJ2 ASJ14861.1    
 TSIB_0324   Thermococcus sibiricus MM 739 ACS89390.1 C6A195  
 TSIB_0334 (possible fragment)   Thermococcus sibiricus MM 739 ACS89400.1 C6A1A5  
 TSIB_0580   Thermococcus sibiricus MM 739 ACS89645.1 C6A200  
 A3L11_07995   Thermococcus siculi RG-20 ASJ09173.1    
 unnamed protein product   Thermococcus sp. CAH68686.1
CAT81441.1
   
 ADU37_CDS05320   Thermococcus sp. 2319x1 ALV62231.1    
 ADU37_CDS07340   Thermococcus sp. 2319x1 ALV62433.1    
 ADU37_CDS07440   Thermococcus sp. 2319x1 ALV62443.1    
 GQS_08845   Thermococcus sp. 4557 AEK73663.1    
 CDI07_08170   Thermococcus sp. 5-4 ASA78269.1    
 CDI07_09390   Thermococcus sp. 5-4 ASA78502.1    
 Sequence 2 from patent US 6713281   Thermococcus sp. 9N2 AAT23807.1
AAM56785.1
   
 β-glucosidase (BglT) 3.2.1.21 Thermococcus sp. AL662 CAA94187.1 O08324  
 TAM4_902   Thermococcus sp. AM4 EEB74957.1    
 A3L14_09740   Thermococcus thioreducens OGL-20P ASJ13150.1    
 N186_00350   Thermofilum adornatus 1910b AGT34468.1    
 N186_06760 (fragment)   Thermofilum adornatus 1910b AGT35690.1    
 TCARB_0424   Thermofilum carboxyditrophus 1505 AJB41496.1    
 TCARB_1150   Thermofilum carboxyditrophus 1505 AJB42198.1    
 Tpen_1110   Thermofilum pendens Hrk 5 ABL78509.1 A1RZ79  
 Tpen_1675   Thermofilum pendens Hrk 5 ABL79070.1 A1S0U0  
 MA03_04200   Thermofilum uzonense 1807-2 AKG39353.1    
 Ta1323   Thermoplasma acidophilum DSM 1728 CAC12444.1
NP_394779.1
Q9HIL6  
 TVG0691226 3.2.1.23 Thermoplasma volcanium GSS1 BAB59827.1
NP_111204.1
Q97AX4  
 TTX_1532 (fragment)   Thermoproteus tenax Kra 1 CCC82158.1    
 TUZN_1302   Thermoproteus uzoniensis 768-20 AEA12778.1    
 TUZN_2005 (fragment)   Thermoproteus uzoniensis 768-20 AEA13463.1    
 Tagg_1110   Thermosphaera aggregans DSM 11486 ADG91379.1 D5U2M9  
 β-glycosidase (Tα-β-gly;Gly) 3.2.1.- Thermosphaera aggregans M11TL AAD43138.1
AAM56782.1
Q9YGA8 1QVB[A,B]
 β-glucosidase (Bgl1) 3.2.1.- uncultured archaeon CDG15325.1    
 ORF   uncultured marine thaumarchaeote KM3_72_F07 AIF16120.1    
 Vdis_1585   Vulcanisaeta distributa DSM 14429 ADN50966.1 E1QTH3  
 VMUT_0041   Vulcanisaeta moutnovskia 768-28 ADY00258.1    
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