Glycoside Hydrolase Family 1

Known Activitiesβ-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-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); 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); hydroxyisourate hydrolase (EC 3.-.-.-); β-glycosidase (EC 3.2.1.-)
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; InterPro; PFAM; PRINTS; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (5042); Uniprot accession (2187); PDB accession (133); 3D entries (35); cryst (1)
All (3511) Archaea (72) Bacteria (2808) Eukaryota (624) unclassified (7) Structure (35 - 1 cryst) Characterized (231)
Archaea
Protein Name EC#OrganismGenBankUniprotPDB/3D
 Ahos_0285   Acidianus hospitalis W1 AEE93176.1    
 ASAC_1390   Acidilobus saccharovorans 345-15 ADL19795.1 D9PZ08  
 Aboo_0529   Aciduliprofundum boonei T469 ADD08340.1 B5IA26  
 Cmaq_0408   Caldivirga maquilingensis IC-167 ABW01253.1 A8MBR0  
 Cmaq_0652   Caldivirga maquilingensis IC-167 ABW01492.1 A8MCI6  
 Cmaq_1537   Caldivirga maquilingensis IC-167 ABW02360.1 A8M9E1  
 DKAM_0253 (fragment)   Desulfurococcus kamchatkensis 1221n ACL10579.1 B8D332  
 Sequence 15 from patent US 6368844   Desulfurococcus sp. CAH68683.1
CAT81435.1
   
 Igag_0909   Ignisphaera aggregans DSM 17230 ADM27725.1 E0STV9  
 Igag_0940   Ignisphaera aggregans DSM 17230 ADM27756.1 E0STZ0  
 PTO1259   Picrophilus torridus DSM 9790 AAT43844.1 Q6KZK8  
 PTO1453   Picrophilus torridus DSM 9790 AAT44038.1 Q6KZ14  
 PAE1736 (possible fragment)   Pyrobaculum aerophilum str. IM2 AAL63693.1
NP_559511.1
Q8ZWK9  
 Pars_0741   Pyrobaculum arsenaticum DSM 13514 ABP50327.1 A4WIW0  
 Pcal_0630   Pyrobaculum calidifontis JCM 11548 ABO08056.1 A3MTT9  
 Pisl_1708   Pyrobaculum islandicum DSM 4184 ABL88859.1 A1RV77  
 P186_0066   Pyrobaculum sp. 1860 AET31535.1    
 PAB1740 (BmnA)   Pyrococcus abyssi GE5 CAB49848.1
NP_126617.1
Q9V058  
 PAB2376 (Bgal;BglB)   Pyrococcus abyssi GE5 CAB50447.1
NP_127217.1
Q9UYG5  
 β-mannosidase (BglB;PF0356) 3.2.1.25 Pyrococcus furiosus DSM 3638 AAL80480.1
NP_578085.1
Q8U3U9  
 β-mannosidase (BmnA;PF1208) (Man1) 3.2.1.25 Pyrococcus furiosus DSM 3638 AAL81332.1
ABC06395.1
NP_578937.1
   
 β-glucosidase / β-glycosidase / β-rutinosidase (CelB;BGLPf;PF0073;Pf-β-gly) (Cel1A) 3.2.1.-
3.2.1.21
Pyrococcus furiosus DSM 3638 AAC25555.1
AAL80197.1
ABC06396.1
NP_577802.1
Q51723 3APG[A,B,C,D]
 β-glucosidase (BglA;PF0442) (Cel1B) 3.2.1.21 Pyrococcus furiosus DSM 3638 AAG28457.1
AAL80566.1
NP_578171.1
Q9HHB3  
 β-mannosidase (BmnA) 3.2.1.25 Pyrococcus furiosus DSM 3638 VC1 AAC44387.1
AAM56789.1
CAH68690.1
CAT81449.1
Q51733  
 alkyl β-glucosidase (membrane-bound) (BGPh;BglA;PH0366) 3.2.1.21 Pyrococcus horikoshii OT3 ABC06393.1
BAA29440.1
NP_142340.1
O58104 1VFF[A]
 β-mannosidase (BglB;PH0501) 3.2.1.25 Pyrococcus horikoshii OT3 ABC06394.1
BAA29589.1
NP_142473.1
O58237  
 β-galactosidase 3.2.1.23 Pyrococcus woesei AAB97862.1 O52629.1  
 Shell_1057   Staphylothermus hellenicus DSM 12710 ADI32161.1 D7D8R5  
 Shell_0804   Staphylothermus hellenicus DSM 12710 ADI31917.1 D7D821  
 Smar_1391   Staphylothermus marinus F1 AAM56784.1
ABN70482.1
CAH68685.1
CAT81439.1
A3DPC2  
 β-glycosidase (BgaS;Saci_1849) 3.2.1.- Sulfolobus acidocaldarius DSM 639 AAY81155.1
YP_256448.1
   
 SiH_2277   Sulfolobus islandicus HVE10/4 ADX83617.1    
 LD85_2633   Sulfolobus islandicus L.D.8.5 ADB88250.1 D2PGB0  
 LS215_2510   Sulfolobus islandicus L.S.2.15 ACP36466.1 C3ML64  
 M1425_2338   Sulfolobus islandicus M.14.25 ACP39066.1 C3MSC3  
 M1627_2417   Sulfolobus islandicus M.16.27 ACP56269.1 C3N1P2  
 M164_2345   Sulfolobus islandicus M.16.4 ACR42944.1 C4KL63  
 LacS   Sulfolobus islandicus REN1H1 ABY78030.1 B1P2F7  
 SiRe_2224   Sulfolobus islandicus REY15A ADX86277.1    
 YG5714_2480   Sulfolobus islandicus Y.G.57.14 ACP46718.1 C3NAC5  
 YN1551_0427   Sulfolobus islandicus Y.N.15.51 ACP47593.1 C3NL79  
 β-glycosidase (Bgly;SSG) 3.2.1.- Sulfolobus shibatae AAA79030.1 P50388  
 β-glycosidase (LacS;Ssol98_010100014373) 3.2.1.21
3.2.1.23
Sulfolobus solfataricus 98/2 AAD21094.1
AET42942.1
   
 β-galactosidase 3.2.1.23 Sulfolobus solfataricus DSM1616 CAA34074.1 P14288.2  
 β-glycosidase S (LacS;Ss-β-gly;SSO3019) 3.2.1.-
3.2.1.21
3.2.1.23
Sulfolobus solfataricus P2 AAA72843.1
AAE29896.1
AAK43121.1
ABC06397.1
ACW34039.1
CAC24042.1
CAJ18790.1
NP_344331.1
P22498.2 1GOW[A,B]
1UWI[A,B,C,D]
1UWQ[A,B]
1UWR[A,B]
1UWS[A,B]
1UWT[A,B]
1UWU[A,B]
2CEQ[A,B]
2CER[A,B]
 ST0773   Sulfolobus tokodaii str. 7 BAB65785.1
NP_376676.1
Q973X5  
 Sequence 20 from patent US 6368844   Thermococcus alcaliphilus AAM56787.1
CAH68688.1
CAT81445.1
   
 TERMP_00966   Thermococcus barophilus MP ADT83942.1    
 β-mannanase (63GB1)   Thermococcus chitonophagus AAM56793.1
ACM94264.1
CAH68694.1
CAT81457.1
   
 Sequence 21 from patent US 6368844   Thermococcus chitonophagus AAM56788.1
CAH68689.1
CAT81447.1
   
 β-glycosidase (TK1827) 3.2.1.- Thermococcus kodakarensis KOD1 BAD86016.1
CAT70991.1
Q5JDV2  
 β-glycosidase (TK1761) 3.2.1.- Thermococcus kodakarensis KOD1 BAA78713.1
BAD85950.1
CAT70557.1
Q9YGB8  
 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  
 unnamed protein product   Thermococcus sp. CAH68686.1
CAT81441.1
   
 GQS_08845   Thermococcus sp. 4557 AEK73663.1    
 Sequence 2 from patent US 6713281   Thermococcus sp. 9N2 AAM56785.1
AAT23807.1
   
 β-glucosidase (BglT) 3.2.1.21 Thermococcus sp. AL662 CAA94187.1 O08324  
 TAM4_902   Thermococcus sp. AM4 EEB74957.1    
 Tpen_1110   Thermofilum pendens Hrk 5 ABL78509.1 A1RZ79  
 Tpen_1675   Thermofilum pendens Hrk 5 ABL79070.1 A1S0U0  
 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  
 Tneu_0727   Thermoproteus neutrophilus V24Sta ACB39666.1 B1YD03  
 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) 3.2.1.- Thermosphaera aggregans M11TL AAD43138.1
AAM56782.1
Q9YGA8 1QVB[A,B]
 Vdis_1585   Vulcanisaeta distributa DSM 14429 ADN50966.1 E1QTH3  
 VMUT_0041   Vulcanisaeta moutnovskia 768-28 ADY00258.1    




Last update: 2012-01-31 © Copyright 1998-2012
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