Glycoside Hydrolase Family 32

Activities in Familyinvertase (EC 3.2.1.26); endo-inulinase (EC 3.2.1.7); β-2,6-fructan 6-levanbiohydrolase (EC 3.2.1.64); endo-levanase (EC 3.2.1.65); exo-inulinase (EC 3.2.1.80); fructan β-(2,1)-fructosidase/1-exohydrolase (EC 3.2.1.153); fructan β-(2,6)-fructosidase/6-exohydrolase (EC 3.2.1.154); sucrose:sucrose 1-fructosyltransferase (EC 2.4.1.99); fructan:fructan 1-fructosyltransferase (EC 2.4.1.100); sucrose:fructan 6-fructosyltransferase (EC 2.4.1.10); fructan:fructan 6G-fructosyltransferase (EC 2.4.1.243); levan fructosyltransferase (EC 2.4.1.-); [retaining] sucrose:sucrose 6-fructosyltransferase (6-SST) (EC 2.4.1.-); cycloinulo-oligosaccharide fructanotransferase (EC 2.4.1.-)
Mechanism Retaining
ClanGH-J
3D Structure Status5-fold β-propeller
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorGlu
External resourcesCAZypedia; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME;
Statistics GenBank accession (8586); Uniprot accession (1294); PDB accession (52); 3D entries (15); cryst (2)
All (7930) Archaea (17) Bacteria (6667) Eukaryota (1244) Viruses (2) Structure (15 - 2 cryst) Characterized (253)
| 1 | ... | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
Eukaryota
Protein Name EC#OrganismGenBank UniprotPDB/3D
 6-SFT   Poa pratensis ADP38057.1 E3T3S8  
 6-SFT   Poa pratensis ADP38058.1 E3T3S9  
 sucrose:{sucrose/fructan} 6-fructosyltransferase (6-SST;6-SFT) 2.4.1.10
2.4.1.-
Poa secunda AAG36767.1 Q9FR47  
 invertase (fragment)   Polyporus brumalis olrim764 ACT89109.1 C7EN06  
 cell-wall invertase (Inv1)   Populus alba x Populus grandidentata ABY81288.1 B0LUL1  
 cell-wall invertase (Inv2)   Populus alba x Populus grandidentata ABY81289.1 B0LUL2  
 PopCwinv1 (fragment)   Populus sp. UG-2006 ABF50703.1 Q1HGA7  
 cell-wall invertase (fragment)   Populus tomentosa AAO16903.1 Q84XC5  
 ORF (fragment)   Populus tremula x Populus alba AAQ88108.1 Q6TNG3  
 acid invertase (Ai-2) (vacuolar) 3.2.1.26 Prunus cerasus AAL05427.2
AAL05427.1
Q941I4  
 vacuolar acid invertase (fragment)   Prunus persica AAL16969.1 Q946X0  
 soluble acid invertase (Vi1) (fragment)   Prunus persica CAC87567.1 Q8RW18  
 acid invertase, partial (AI) (fragment)   Prunus persica AHG99254.1    
 cell wall invertase 1 (Cwinv1)   Prunus persica AFI57904.1    
 6-SFT (fragment)   Psathyrostachys fragilis AAF65262.1 Q8S586  
 6-SFT (fragment)   Psathyrostachys huashanica AAF65263.1 Q8S585  
 Fructan (Fructan-6-fructosyltransferasE)   Psathyrostachys huashanica CEP25270.1    
 6-SFT (fragment)   Psathyrostachys juncea AAF65261.1 Q8S587  
 sucrose:fructan 6-fructosyltransferase (fragment)   Psathyrostachys juncea AAG24787.1 Q9FV38  
 6-SFT (fragment)   Pseudoroegneria spicata AAF65265.1 Q8S583  
 invertase   Puccinia striiformis f. sp. tritici ANK58184.1    
 invertase 1 (fragment)   Pyrus communis AAN64292.1 Q8H1C6  
 soluble acid invertase (Pc-sAIV-1) (fragment)   Pyrus communis BAD91192.1 Q59IU6  
 soluble acid invertase (Pc-sAIV-2) (fragment)   Pyrus communis BAD91193.1 Q59IU5  
 soluble acid invertase (Pc-sAIV-3) (fragment)   Pyrus communis BAD91194.1 Q59IU4  
 acid invertase (Aiv1) (soluble)   Pyrus pyrifolia BAG30919.1 B2NIA0  
 acid invertase (Aiv2) (soluble)   Pyrus pyrifolia BAG30920.1 B2NIA1  
 cell wall acid invertase (Pscw-aiV) (fragment)   Pyrus pyrifolia var. culta BAE98171.1 Q0WXS0  
 acid invertase (Aiv1;PsS-AIV1) (soluble)   Pyrus pyrifolia var. culta BAF35858.1 A0A7Y9  
 acid invertase (Aiv2;PsS-AIV2) (soluble)   Pyrus pyrifolia var. culta BAF35859.1 A0A7Z0  
 β-fructofuranosidase (SucA)   Rhizopus delemar NBRC 4734 BAM95318.1    
 β-fructofuranosidase (SucA) 3.2.1.26 Rhizopus delemar NBRC 4754 BAM95316.1    
 β-fructofuranosidase (SucA)   Rhizopus delemar NBRC 4801 BAM95317.1    
 invertase (fragment)   Rhizoscyphus ericae UP505 ACT89106.1 C7EN03  
 soluble acid invertase 2   Rhododendron hybrid cultivar AFU25742.1    
 truncated soluble acid invertase 1 (fragment)   Rhododendron hybrid cultivar AFU25743.1    
 RHTO0S_10e02322g   Rhodotorula toruloides CECT1137 CDR44876.1    
 vacuolar invertase   Rhus chinensis AHB33921.1    
 cell wall invertase   Rhus chinensis AHB33920.1    
 vacuolar invertase isoform 1 (partial)   Rosa hybrid cultivar AEY79729.1    
 vacuolar invertase isoform 2   Rosa hybrid cultivar AEY79730.1    
 cell wall invertase   Rumex dentatus AEB66647.2    
 cell wall invertase   Rumex dentatus AEB66646.2    
 vacuole invertase   Rumex dentatus AEB66649.2    
 vacuole invertase   Rumex dentatus AEB66648.2    
 cell wall invertase (Cw1;RDCW1)   Rumex dentatus AEB66646.1    
 cell wall invertase (RdCwim)   Rumex dentatus AEB66647.1    
 vacuole invertase (Vi1;RDVI1)   Rumex dentatus AEB66648.1    
 vacuole invertase (RdVim)   Rumex dentatus AEB66649.1    
 β-fructosidase,(SUC) (fragment)   Saccharomyces arboricola CBS 10644 AHU88586.1    
 invertase (fragment)   Saccharomyces bayanus CBS 378 CBY88878.1    
 invertase 4 (Suc4)   Saccharomyces bayanus CLIB 181 = CBS 380 CAF31406.1
CBK52121.1
Q6H960  
 invertase (Suc4)   Saccharomyces bayanus NBRC 1948 CBY88877.1
CBZ39535.1
   
 β-fructosidase (SUC)   Saccharomyces cariocanus UFRJ 50816 AAX82487.1 Q3KUR7  
 invertase (fragment)   Saccharomyces cerevisiae CAA26667.1
CAA26668.1
CAA30458.1
CAA30460.1
P07635
P10595
P10597
 
 invertase 1 (Suc1)   Saccharomyces cerevisiae CAA30457.1 P10594  
 Sequence 24 from patent US 6130070 (fragment)   Saccharomyces cerevisiae AAE51669.1    
 invertase 2 (fragment)   Saccharomyces cerevisiae 33 AAA73474.1 D5MS22
P00724
Q12671
 
 invertase (Suc2A)   Saccharomyces cerevisiae AK 46 BAI44467.1 C9K4V0  
 invertase (Suc2B)   Saccharomyces cerevisiae AK 46 BAI44468.1 C9K4V1  
 invertase 4 (Suc4) 3.2.1.26 Saccharomyces cerevisiae CLIB 227 = CBS 1171 CAA30459.1
CAF29076.1
P10596  
 EC1118_1I12_0067g   Saccharomyces cerevisiae EC1118 Lalvin EC1118 CAY80344.1 C8ZAV0  
 invertase (Suc2)   Saccharomyces cerevisiae HP 216 BAJ07812.1 D5MS15  
 invertase (Suc2)   Saccharomyces cerevisiae HP 467 BAJ07813.1 D5MS16  
 invertase (Suc2)   Saccharomyces cerevisiae JZ1C / CGMCC AS 2.3878 AFN08663.1    
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 0216 BAJ07816.1 D5MS19  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 0224 BAJ07817.1 D5MS20  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 10217 BAJ07815.1 D5MS18  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 10514 BAJ07825.1 D5MS28  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 1953 BAJ07814.1 D5MS17  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 2043 BAJ07809.1 D5MS12  
 invertase (Suc2)   Saccharomyces cerevisiae NBRC 2044 BAJ07810.1 D5MS13  
 invertase (Suc2)   Saccharomyces cerevisiae NRIC 0054 BAJ07828.1 D5MS31  
 invertase (Suc2)   Saccharomyces cerevisiae NRIC 0059 BAJ07820.1 D5MS23  
 invertase (Suc2)   Saccharomyces cerevisiae NRIC 1811 BAJ07818.1 D5MS21  
 invertase (Suc2)   Saccharomyces cerevisiae OC2 BAJ07823.1 C9K4V1  
 β-fructosidase, partial (Suc8) (fragment)   Saccharomyces cerevisiae S0-2A AHU88589.1    
 β-fructosidase, partial (Suc10) (fragment)   Saccharomyces cerevisiae S101-4A AHU88587.1    
 β-fructosidase, partial (Suc9) (fragment)   Saccharomyces cerevisiae S20-6A AHU88588.1    
 β-fructosidase, partial (Suc7) (fragment)   Saccharomyces cerevisiae S22-6A AHU88590.1    
 invertase 2 (Suc2;YIL162w) 3.2.1.26 Saccharomyces cerevisiae S288c CAA24618.1
BAJ07819.1
CAA87030.1
NP_012104.1
D5MS22
P00724
4EQV[A,B,C,D,E,F,G,H]
 β-fructosidase, partial (Suc5) (fragment)   Saccharomyces cerevisiae S51-6D AHU88591.1    
 β-fructosidase, partial (Suc3) (fragment)   Saccharomyces cerevisiae SH4.107-1A AHU88592.1    
 invertase (Suc2)   Saccharomyces cerevisiae UCUDCC-G-1 BAL05198.1    
 invertase (Suc2)   Saccharomyces cerevisiae UCUDCC-J-6 BAL05199.1    
 H635_YJM1083I00007 (Suc2)   Saccharomyces cerevisiae YJM1083 AJR42846.1    
 H668_YJM1129I00013 (Suc2)   Saccharomyces cerevisiae YJM1129 AJR43034.1    
 H781_YJM1133I00011 (Suc2)   Saccharomyces cerevisiae YJM1133 AJR43228.1    
 H782_YJM1190I00012 (Suc2)   Saccharomyces cerevisiae YJM1190 AJR43422.1    
 H786_YJM1242I00007 (Suc2)   Saccharomyces cerevisiae YJM1242 AJR44187.1    
 H787_YJM1244I00008 (Suc2)   Saccharomyces cerevisiae YJM1244 AJR44380.1
AJR44380.1
   
 H788_YJM1248I00007 (Suc2)   Saccharomyces cerevisiae YJM1248 AJR44574.1    
 H789_YJM1250I00011 (Suc2)   Saccharomyces cerevisiae YJM1250 AJR44765.1    
 H791_YJM1273I00010 (Suc2)   Saccharomyces cerevisiae YJM1273 AJR45340.1    
 H792_YJM1304I00013 (Suc2)   Saccharomyces cerevisiae YJM1304 AJR45534.1    
 H793_YJM1307I00010 (Suc2)   Saccharomyces cerevisiae YJM1307 AJR45725.1    
 H794_YJM1311I00006 (Suc2)   Saccharomyces cerevisiae YJM1311 AJR45910.1    
 H795_YJM1326I00010 (Suc2)   Saccharomyces cerevisiae YJM1326 AJR46099.1    
 H797_YJM1336I00011 (Suc2)   Saccharomyces cerevisiae YJM1336 AJR46481.1    
 H798_YJM1338I00014 (Suc2)   Saccharomyces cerevisiae YJM1338 AJR46675.1    
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