KEGG   ENZYME: 3.2.1.80Help
Entry
EC 3.2.1.80                 Enzyme                                 

Name
fructan beta-fructosidase;
exo-beta-D-fructosidase;
exo-beta-fructosidase;
polysaccharide beta-fructofuranosidase;
fructan exohydrolase
Class
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
BRITE hierarchy
Sysname
beta-D-fructan fructohydrolase
Reaction(IUBMB)
Hydrolysis of terminal, non-reducing (2->1)- and (2->6)-linked beta-D-fructofuranose residues in fructans
Reaction(KEGG)
(other) R00879 R06208(G)
Show
Comment
Hydrolyses inulin and levan, and also sucrose.
History
EC 3.2.1.80 created 1972
Pathway
ec00051  Fructose and mannose metabolism
Orthology
K03332  fructan beta-fructosidase
Genes
FPU: FPSE_08194
FVR: FVEG_10083
FOX: FOXG_11757
ELA: UCREL1_450
ANI: AN5012.2
AFM: AFUA_5G00480
ANG: ANI_1_2146104(An12g08280)
NFI: NFIA_042050
PCS: Pc16g10410 Pc21g14720
CPUT: CONPUDRAFT_51378
KOX: KOX_13550
EPY: EpC_17920
EPR: EPYR_01925(scrB)
PAT: Patl_3823
PART: PARC_a0522(sacA)
ASP: AOR13_480
TAU: Tola_2142
BMA: BMAA0465(sacC)
BMV: BMASAVP1_0715(sacC)
BML: BMA10229_1011(sacC)
BMN: BMA10247_A1985(sacC)
BMAL: DM55_4049
BMAQ: DM76_4746
BMAI: DM57_13180
BMAF: DM51_4191
BMAZ: BM44_4009
BMAB: BM45_4786
BPS: BPSS0542
BPM: BURPS1710b_A2101(sacC)
BPL: BURPS1106A_A0733(sacC)
BPSE: BDL_3770
BPSM: BBQ_5653
BPSU: BBN_3942
BPSD: BBX_5607
BPK: BBK_3949
BPSH: DR55_4809
BPSA: BBU_5504
BPSO: X996_3721
BUT: X994_4077
BTQ: BTQ_5157
BTJ: BTJ_3785
BTZ: BTL_4643
BTD: BTI_5371
BTV: BTHA_5586
BTHE: BTN_4282
BTHM: BTRA_3811
BTHA: DR62_4331
BTHL: BG87_4614
BOK: DM82_4646
BOC: BG90_5947
BVE: AK36_4083(inu1)
BCN: Bcen_4097
BCJ: BCAM1404
BCEW: DM40_4292
BCEO: I35_5257
BAM: Bamb_3697
BCT: GEM_4345
BCED: DM42_3683
BCON: NL30_05615
BUB: BW23_5089(inu1)
BLAT: WK25_23830
BTEI: WS51_04725
BSEM: WJ12_26845
BMEC: WJ16_25435
BSTG: WT74_25815
BUK: MYA_4385
BPH: Bphy_6049
BTRM: SAMEA390648700646(sacC)
SUR: STAUR_0262(sacC)
BID: Bind_2020
NAR: Saro_1884
SSAN: NX02_07445
GOH: B932_1153
GOY: GLS_c10810(sacC)
GDI: GDI0477(lsdB)
GDJ: Gdia_1530
GXY: GLX_03530
KEU: S101446_00235(levB)
BSU: BSU27030(sacC)
BSR: I33_2744
BSL: A7A1_0344
BSH: BSU6051_27030(sacC)
BSUT: BSUB_02885(sacC)
BSUL: BSUA_02885(sacC)
BSUS: Q433_14540
BSS: BSUW23_13050(sacC)
BST: GYO_2937
BSO: BSNT_09091(sacC)
BSQ: B657_27030(sacC)
BSX: C663_2537(sacC)
BLI: BL03120(sacC)
BLD: BLi02827(sacC)
BLH: BaLi_c29230(sacC)
BCL: ABC3116
BMQ: BMQ_1592(sacC)
BMD: BMD_1574(sacC)
BMH: BMWSH_3635(sacC)
BMEG: BG04_3882(sacC)
BJS: MY9_2683
BACY: QF06_11705
BACL: BS34A_29500(sacC)
BALM: BsLM_2656
BEO: BEH_14245
BGY: BGLY_3138
BKW: BkAM31D_08150(sacC_1)
PPY: PPE_01473
PPM: PPSC2_05150(sacC1) PPSC2_12725(sacC5)
PPO: PPM_0969(sacC1) PPM_2439(sacC5)
PPOL: X809_28445
PRI: PRIO_1690 PRIO_1810(sacC)
JEO: JMA_09460
LPK: LACPI_0189(SacC)
SMU: SMU_78(fruA)
SMC: SmuNN2025_0064(fruA)
SMJ: SMULJ23_0063(fruA)
SMUA: SMUFR_0065
SSA: SSA_2023
SGO: SGO_0385
SUB: SUB0135(fruA)
SGG: SGGBAA2069_c01280(fruA)
SGT: SGGB_0110(fruA)
STF: Ssal_00871(sacC)
SSAH: HSISS4_01163(scrB1)
LAM: LA2_08740
CAC: CA_C1462
CAE: SMB_G1487(sacC)
CAY: CEA_G1478
CBE: Cbei_3870
CBZ: Cbs_3870
CBEI: LF65_04359
CPAS: Clopa_0908
CSB: CLSA_c20680(fruA)
RIX: RO1_31250
RIM: ROI_33890
RTO: RTO_32350
BPRL: CL2_27230
SALS: SLNWT_1729
SPRI: SPRI_6506
CMC: CMN_00372
ARR: ARUE_c06570(sacC1) ARUE_c13160(sacC2)
ACH: Achl_2897
PPC: HMPREF9154_2715(sacC)
SEN: SACE_2277(sacC)
SNA: Snas_3624
APV: Apar_1258
ATM: ANT_18840
DGO: DGo_PA0271(sacC)
PIR: VN12_08635(sacC)
PLS: VT03_12305(sacC)
PLH: VT85_24825(sacC)
FMR: Fuma_06415(sacC)
TTF: THTE_0696
GES: VT84_34680(sacC)
SACI: Sinac_4623
PBU: L21SP3_02159(sacC)
PBAS: SMSP2_01350(sacC_1) SMSP2_01351(sacC_2) SMSP2_01896(sacC_3)
ABAC: LuPra_00276(sacC)
BTHO: Btheta7330_01249(sacC_2) Btheta7330_01255(sacC_3)
BFR: BF3342
BFS: BF9343_3091(scrL)
BFG: BF638R_3203(scrL)
BVU: BVU_1663
BOA: Bovatus_01826(sacC_1) Bovatus_01832(sacC_2)
BCEL: BcellWH2_01338(sacC)
PDI: BDI_3373
PSAC: PSM36_0293
PRU: PRU_2276
RMR: Rmar_0683
CPI: Cpin_3269
SMIZ: 4412673_02469(sacC)
MUC: MuYL_4839
MGOT: MgSA37_01991(sacC)
DFE: Dfer_1603
SLI: Slin_3182
FAE: FAES_1418(sacC1) FAES_2514(sacC3)
HSW: Hsw_2803
GFO: GFO_0009
GFL: GRFL_2183
FBR: FBFL15_2407(sacC)
COC: Coch_0223
MARM: YQ22_05720
CBAL: M667_02530
CBAT: M666_02525
DDO: I597_0921(sacC)
MLT: VC82_994
CHZ: CHSO_3355
 » show all
Taxonomy
Reference
1  [PMID:5244285]
  Authors
DaCosta T, Gibbons RJ.
  Title
Hydrolysis of levan by human plaque streptococci.
  Journal
Arch. Oral. Biol. 13 (1968) 609-17.
Reference
2  [PMID:4045423]
  Authors
Jacques NJ, Morrey-Jones JG, Walker GJ.
  Title
Inducible and constitutive formation of fructanase in batch and continuous cultures of Streptococcus mutans.
  Journal
J. Gen. Microbiol. 131 (1985) 1625-33.
Other DBs
ExplorEnz - The Enzyme Database: 3.2.1.80
IUBMB Enzyme Nomenclature: 3.2.1.80
ExPASy - ENZYME nomenclature database: 3.2.1.80
BRENDA, the Enzyme Database: 3.2.1.80
CAS: 37288-56-5

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