 CAZy ~ Carbohydrate-Active enZymes
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| Glycoside Hydrolase Family 1 |
| Known Activities |  -glucosidase (EC 3.2.1.21); -galactosidase (EC 3.2.1.23); -mannosidase (EC 3.2.1.25); -glucuronidase (EC 3.2.1.31); -D-fucosidase (EC 3.2.1.38); phlorizin hydrolase (EC 3.2.1.62); 6-phospho--galactosidase (EC 3.2.1.85); 6-phospho--glucosidase (EC 3.2.1.86); strictosidine -glucosidase (EC 3.2.1.105); lactase (EC 3.2.1.108); amygdalin -glucosidase (EC 3.2.1.117); prunasin -glucosidase (EC 3.2.1.118); raucaffricine -glucosidase (EC 3.2.1.125); thioglucosidase (EC 3.2.1.147); -primeverosidase (EC 3.2.1.149); isoflavonoid 7-O--apiosyl--glucosidase (EC 3.2.1.161); hydroxyisourate hydrolase (EC 3.-.-.-); -glycosidase (EC 3.2.1.-) |
| Mechanism | Retaining |
| Catalytic Nucleophile/Base | Glu (experimental) |
| Catalytic Proton Donor | Glu (experimental); absent in plant myrosinases |
| 3D Structure Status | Fold: ( /  ) 8 |
| Clan | GH-A |
| Relevant Links | CAZypedia HOMSTRAD InterPro PFAM PRINTS PROSITE |
| Statistics | CAZy Entries (1439); GenBank/GenPept (2324); Uniprot (389); 3D(24) : PDB(97); cryst(1); |
| Taxonomy | Archaea( 3 / 43 ) ; Bacteria( 9 / 1026 ); Eukaryota( 12 / 366 ); unclassified( 0 / 3 ); |
| Regular Display | GH1 |
Archaea  | ||||||
| Protein | EC# | Organism | GenBank/GenPept | UniProt | PDB/3D | |
| alkyl -glucosidase (membrane-bound) (BGPh;PH0366) | 3.2.1.21 | Pyrococcus horikoshii OT3 | BAA29440.1 NP_142340.1 ABC06393.1 | O58104 | 1VFF | A |
| -glycosidase S (LacS;Ss--gly;SSO3019) | 3.2.1.21 3.2.1.23 | Sulfolobus solfataricus P2 | AAA72843.1 AAE29896.1 CAC24042.1 AAK43121.1 NP_344331.1 CAJ18790.1 ABC06397.1 | P22498 | 1GOW 1UWI 1UWQ 1UWR 1UWS 1UWT 1UWU 2CEQ 2CER | B A A A A A A A A |
| -glycosidase (T--gly) | 3.2.1.- | Thermosphaera aggregans M11TL | AAD43138.1 AAM56782.1 | Q9YGA8 | 1QVB | A |
| Bacteria | ||||||
| Protein | EC# | Organism | GenBank/GenPept | UniProt | PDB/3D | |
| -glucosidase (BglA) | 3.2.1.21 | Bacillus circulans subsp. alkalophilus | AAA22266.1 AAQ79761.1 | Q03506 | 1QOX | A |
| 6-P--galactosidase | 3.2.1.85 | Lactococcus lactis Z268 | AAA25173.1 AAA25183.1 AAA26949.1 AAQ79752.1 | P11546 | 1PBG 2PBG 3PBG 4PBG | B A A A |
| -glucosidase B (BglB) | 3.2.1.21 | Paenibacillus polymyxa | AAA22264.1 AAQ79762.1 | P22505 | 2JIE 2O9P 2O9R 2O9T 2Z1S | A A A A A |
| -glucosidase A (BglA) | 3.2.1.21 | Paenibacillus polymyxa | AAA22263.1 AAQ79760.1 | P22073 | 1BGA 1BGG 1E4I 1TR1 1UYQ | B D A A A |
| -glucosidase (Bgl3) | 3.2.1.21 | Streptomyces sp. QM-B814 | CAA82733.1 | Q59976 | 1GNX 1GON | B A |
| -glucosidase A (BglA) | 3.2.1.21 | Thermotoga maritima MSB8 | CAA52276.1 | Q08638 | 1OD0 1OIF 1OIM 1OIN 1UZ1 1W3J 2CBU 2CBV 2CES 2CET 2J75 2J77 2J78 2J79 2J7B 2J7C 2J7D 2J7E 2J7F 2J7G 2J7H 2JAL 2VRJ 2VRJ | B B A B A A A A A A A A A A A A A A A A A A A |
| -glycosidase (Gly) | 3.2.1.21 | Thermus nonproteolyticus HG102 | AAF36392.1 | Q9L794 | 1NP2 | A |
| -glycosidase (TTHB087) | | Thermus thermophilus HB8 | AAN05439.1 BAD71883.1 | Q8GEB3 | 1UG6 | A |
| -glycosidase (BglA) | 3.2.1.- | uncultured bacterium | ABI18350.1 | 3CMJ | A | |
| Last update: 2008 Dec 17 © Copyright 1998-2008 AFMB - CNRS - Universités Aix-Marseille I & II |