KEGG   ENZYME: 2.4.1.10Help
Entry
EC 2.4.1.10                 Enzyme                                 

Name
levansucrase;
sucrose 6-fructosyltransferase;
beta-2,6-fructosyltransferase;
beta-2,6-fructan:D-glucose 1-fructosyltransferase;
sucrose:2,6-beta-D-fructan 6-beta-D-fructosyltransferase;
sucrose:(2->6)-beta-D-fructan 6-beta-D-fructosyltransferase
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
BRITE hierarchy
Sysname
sucrose:[6)-beta-D-fructofuranosyl-(2->]n alpha-D-glucopyranoside 6-beta-D-fructosyltransferase
Reaction(IUBMB)
sucrose + [6)-beta-D-fructofuranosyl-(2->]n alpha-D-glucopyranoside = D-glucose + [6)-beta-D-fructofuranosyl-(2->]n+1 alpha-D-glucopyranoside [RN:R05140 R06079]
Reaction(KEGG)
Substrate
sucrose [CPD:C00089];
[6)-beta-D-fructofuranosyl-(2->]n alpha-D-glucopyranoside
Product
D-glucose [CPD:C00031];
[6)-beta-D-fructofuranosyl-(2->]n+1 alpha-D-glucopyranoside
Comment
Some other sugars can act as D-fructosyl acceptors.
History
EC 2.4.1.10 created 1961, modified 2011
Pathway
ec00500  Starch and sucrose metabolism
ec01100  Metabolic pathways
Orthology
K00692  levansucrase
Genes
GQU: AWC35_15285
SRL: SOD_c35120(lsc)
SRY: M621_19025
SERA: Ser39006_005400
RAH: Rahaq_1623
RAQ: Rahaq2_5035
RAA: Q7S_07855
ROX: BV494_03430
BGJ: AWC36_15980
LBQ: CKQ53_01625
ETA: ETA_34670(lsc)
EAM: EAMY_3695(lscC)
EAY: EAM_3468(lsc)
TPTY: NCTC11468_00495(sacB_1) NCTC11468_00497(sacB_2)
PST: PSPTOA0032(lsc-3) PSPTO_1453(lsc-1) PSPTO_2305(lsc-2)
PFS: PFLU_2294(lsc)
PFE: PSF113_5195(m1ft)
PFC: PflA506_2166(lsc)
PSEM: TO66_25485
BMA: BMAA0466(sacB)
BMV: BMASAVP1_0714(sacB)
BML: BMA10229_1010(sacB)
BMN: BMA10247_A1984(sacB)
BMAL: DM55_4050(lsdA)
BMAQ: DM76_4747(lsdA)
BMAI: DM57_13175
BMAF: DM51_4192(lsdA)
BMAZ: BM44_4010(lsdA)
BMAB: BM45_4787(lsdA)
BPS: BPSS0543
BPM: BURPS1710b_A2102(sacB)
BPL: BURPS1106A_A0735(sacB)
BPD: BURPS668_A0822(sacB)
BPSE: BDL_3771(lsdA)
BPSU: BBN_3943(lsdA)
BPSD: BBX_5608(lsdA)
BPK: BBK_3948(lsdA)
BPSH: DR55_4808(lsdA)
BPSA: BBU_5503(lsdA)
BPSO: X996_3722(lsdA)
BUT: X994_4076(lsdA)
BTQ: BTQ_5156(lsdA)
BTJ: BTJ_3784(lsdA)
BTZ: BTL_4642(lsdA)
BTD: BTI_5372(lsdA)
BTV: BTHA_5587(lsdA)
BTHE: BTN_4281(lsdA)
BTHM: BTRA_3812(lsdA)
BTHA: DR62_4330
BTHL: BG87_4613(lsdA)
BOK: DM82_4647(lsdA)
BOC: BG90_5946(lsdA)
BVE: AK36_4082(lsdA)
BCN: Bcen_4096
BCJ: BCAM1405
BCEW: DM40_4293(lsdA)
BCEO: I35_5258
BCT: GEM_4344
BCED: DM42_3682(lsdA)
BCON: NL30_05610
BUB: BW23_5090(lsdA)
BLAT: WK25_23835
BTEI: WS51_04730
BSEM: WJ12_26850
BMEC: WJ16_25440
BSTG: WT74_25820
BUK: MYA_4384
BUL: BW21_5054(lsdA)
BPH: Bphy_6047
BID: Bind_2021
CAK: Caul_0964
CSE: Cseg_0465
ZMO: ZMO0374
ZMC: A265_00888(sacC) A265_00889(sacB)
ZMR: A254_00888(sacC) A254_00889(sacB)
NAR: Saro_1879
STAX: MC45_01245
SPHI: TS85_13025
SSY: SLG_08170
SPHR: BSY17_3143
ELI: ELI_04235
AAY: WYH_00345(sacB)
ANH: A6F65_00742(sacB)
GOX: GOX0873
GOH: B932_1297
GOY: GLS_c09570(sacB)
GDI: GDI0476(lsdA)
GDJ: Gdia_1531
BSU: BSU34450(sacB)
BSR: I33_3564
BSL: A7A1_2664
BSH: BSU6051_34450(sacB)
BSUT: BSUB_03673(sacB)
BSUL: BSUA_03673(sacB)
BSUS: Q433_18865
BSS: BSUW23_16930(sacB)
BST: GYO_3780
BSO: BSNT_10031(sacB)
BSQ: B657_34450(sacB)
BSX: C663_3329(sacB)
BLI: BL02216(sacB)
BLD: BLi03706(sacB)
BLH: BaLi_c37120(sacB)
BAY: RBAM_037650(sacB)
BAQ: BACAU_3773(sacB)
BYA: BANAU_3942(sacB)
BAMP: B938_19305
BAML: BAM5036_3682(sacB)
BAMA: RBAU_3886(sacB)
BAMN: BASU_3670(sacB)
BAMB: BAPNAU_3951(sacB)
BAMT: AJ82_21245
BAMY: V529_40280(sacB)
BMP: NG74_03943(sacB)
BAO: BAMF_3880(sacB)
BAZ: BAMTA208_20465(sacB)
BQL: LL3_04208
BXH: BAXH7_04197(sacB)
BQY: MUS_4456(sacB)
BAMI: KSO_000250
BAMC: U471_39220
BAMF: U722_20025
BMQ: BMQ_1554(sacB) BMQ_1586(sacB)
BMD: BMD_1536(sacB) BMD_1568(sacB)
BMEG: BG04_3845(sacB) BG04_3876(sacB)
BJS: MY9_3489
BACP: SB24_09955
BACB: OY17_02500
BACY: QF06_15600
BACL: BS34A_37530(sacB)
BALM: BsLM_3451
BEO: BEH_00970
BGY: BGLY_4101(sacB)
BKW: BkAM31D_09515(sacC_2) BkAM31D_09520(sacB_1) BkAM31D_09525(sacB_2)
PPY: PPE_00681
PPM: PPSC2_03770(sacB)
PPO: PPM_0698(sacB)
PPOL: X809_03305
PPOY: RE92_08215
PRI: PRIO_6667(sacB)
SMU: SMU_2028(sacB)
SMC: SmuNN2025_1766(sacB)
SMJ: SMULJ23_1776(sacB)
SMUA: SMUFR_1765(sacB)
CAC: CA_C1772(sacB1)
CAE: SMB_G1797(sacB1) SMB_G1799(sacB)
CAY: CEA_G1784(sacB1) CEA_G1786(sacB2)
CPAT: CLPA_c03870(sacB1) CLPA_c05690(sacB2) CLPA_c06780(sacB3) CLPA_c10840(lsc)
CPAE: CPAST_c03870(sacB1) CPAST_c05690(sacB2) CPAST_c06780(sacB3) CPAST_c10840(lsc)
SFZ: SFLOR_v1c07270(sacB)
CMI: CMM_0614(sacB)
CMS: CMS2823
CMC: CMN_00575(sacB)
ART: Arth_0405
ARR: ARUE_c13170(lsdA)
ARX: ARZXY2_2636(sacB)
AAU: AAur_1402(sacB)
ACH: Achl_0616
CFL: Cfla_3405
HMA: rrnAC1478(sacB)
HHI: HAH_2052(sacB)
HMU: Hmuk_1938
HLA: Hlac_2488
HTU: Htur_4097
 » show all
Taxonomy
Reference
1  [PMID:24540594]
  Authors
HEHRE EJ
  Title
Enzymic synthesis of polysaccharides: a biological type of polymerization.
  Journal
Adv Enzymol Relat Subj Biochem 11:297-337 (1951)
Reference
2  [PMID:13363847]
  Authors
AVIGAD G, FEINGOLD DS, HESTRIN S.
  Title
The mechanism of polysaccharide production from sucrose.  3.  Donor-acceptor specificity of levansucrase from Aerobacter levanicum.
  Journal
Biochem J 64:340-51 (1956)
Reference
3  [PMID:5940635]
  Authors
Reese ET, Avigad G.
  Title
Purification of levansucrase by precipitation with levan.
  Journal
Biochim Biophys Acta 113:79-83 (1966)
Reference
4  [PMID:14517548]
  Authors
Meng G, Futterer K
  Title
Structural framework of fructosyl transfer in Bacillus subtilis levansucrase.
  Journal
Nat Struct Biol 10:935-41 (2003)
DOI:10.1038/nsb974
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.10
IUBMB Enzyme Nomenclature: 2.4.1.10
ExPASy - ENZYME nomenclature database: 2.4.1.10
BRENDA, the Enzyme Database: 2.4.1.10
CAS: 9030-17-5

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