KEGG   ENZYME: 3.2.1.6Help
Entry
EC 3.2.1.6                  Enzyme                                 

Name
endo-1,3(4)-beta-glucanase;
endo-1,3-beta-D-glucanase;
laminarinase;
laminaranase;
beta-1,3-glucanase;
beta-1,3-1,4-glucanase;
endo-1,3-beta-glucanase;
endo-beta-1,3(4)-glucanase;
endo-beta-1,3-1,4-glucanase;
endo-beta-(1->3)-D-glucanase;
endo-1,3-1,4-beta-D-glucanase;
endo-beta-(1-3)-D-glucanase;
endo-beta-1,3-glucanase IV;
endo-1,3-beta-D-glucanase;
1,3-(1,3;1,4)-beta-D-glucan 3(4)-glucanohydrolase
Class
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
BRITE hierarchy
Sysname
3(or 4)-beta-D-glucan 3(4)-glucanohydrolase
Reaction(IUBMB)
Endohydrolysis of (1->3)- or (1->4)-linkages in beta-D-glucans when the glucose residue whose reducing group is involved in the linkage to be hydrolysed is itself substituted at C-3
Comment
Substrates include laminarin, lichenin and cereal D-glucans; different from EC 3.2.1.52 beta-N-acetylhexosaminidase.
History
EC 3.2.1.6 created 1961, modified 1976
Orthology
K01180  endo-1,3(4)-beta-glucanase
Genes
RSS: 109440371
BFO: BRAFLDRAFT_88540
APLC: 110978068
FCD: 110848369 110850521
LGI: LOTGIDRAFT_237425
CRG: 105318724
MYI: 110461365
LAK: 106163518 106164701
ATH: AT1G18310 AT5G15870
ALY: ARALYDRAFT_909564
THJ: 104820968
CIT: 102627960
TCC: 18602145
LJA: Lj0g3v0067899.1(Lj0g3v0067899.1) Lj0g3v0295619.1(Lj0g3v0295619.1) Lj0g3v0301969.1(Lj0g3v0301969.1) Lj0g3v0301979.1(Lj0g3v0301979.1) Lj1g3v3023590.1(Lj1g3v3023590.1) Lj6g3v1898070.1(Lj6g3v1898070.1)
JCU: 105646815
POP: 7494561
INI: 109189127
SIND: 105177749
OSA: 4346925
DOSA: Os09t0379900-02(Os09g0379900)
OBR: 102703516
BDI: 100846458
ATS: 109747047(LOC109747047) 109755441(LOC109755441)
SITA: 101772492
PDA: 103710073
MUS: 103977470
DCT: 110101957
AOF: 109842217
ATR: 18434088
PPP: 112276774
SCE: YLR144C(ACF2) YNR067C(DSE4)
KMX: KLMA_20184(DSE4) KLMA_50517(ACF2)
NCS: NCAS_0C03130(NCAS0C03130)
NDI: NDAI_0G02440(NDAI0G02440)
TPF: TPHA_0A01440(TPHA0A01440) TPHA_0C00620(TPHA0C00620)
TBL: TBLA_0A04130(TBLA0A04130) TBLA_0H01120(TBLA0H01120)
TDL: TDEL_0E05680(TDEL0E05680) TDEL_0F04760(TDEL0F04760)
KAF: KAFR_0H02140(KAFR0H02140)
PIC: PICST_42898(ACF3) PICST_60116(ACF2)
SLB: AWJ20_2771(DSE4) AWJ20_4170(DSE4)
NCR: NCU07076(gh81-1)
NTE: NEUTE1DRAFT103465(NEUTE1DRAFT_103465)
SSCK: SPSK_05995
MAW: MAC_02631
CMT: CCM_05054
MBE: MBM_01851
ANI: AN0472.2
ANG: ANI_1_392014(An01g03090)
PBN: PADG_12370(PADG_07878)
ABE: ARB_01444
TVE: TRV_05285
ZTR: MYCGRDRAFT_70243(ENG1)
SPO: SPAC23D3.10c(eng2) SPAC821.09(eng1)
SMIN: v1.2.006671.t1(symbB.v1.2.006671.t1) v1.2.010668.t1(symbB.v1.2.010668.t1) v1.2.010668.t2(symbB.v1.2.010668.t2) v1.2.010668.t3(symbB.v1.2.010668.t3) v1.2.028835.t1(symbB.v1.2.028835.t1)
LFA: LFA_0589
 » show all
Taxonomy
Reference
1  [PMID:5354264]
  Authors
Barras DR, Stone BA.
  Title
Beta-1,3-glucan hydrolases from Euglena gracilis. I. The nature of the hydrolases.
  Journal
Biochim Biophys Acta 191:329-41 (1969)
DOI:10.1016/0005-2744(69)90252-6
Reference
2  [PMID:5354265]
  Authors
Barras DR, Stone BA.
  Title
Beta-1,3-glucan hydrolases from Euglena gracilis. II. Purification and properties of the beta-1,3-glucan exo-hydrolase.
  Journal
Biochim Biophys Acta 191:342-53 (1969)
DOI:10.1016/0005-2744(69)90253-8
Reference
3
  Authors
Cunningham, L.W. and Manners, D.J.
  Title
Enzymic degradation of lichenin.
  Journal
Biochem J 80:42 (1961)
Reference
4  [PMID:13638895]
  Authors
REESE ET, MANDELS M.
  Title
Beta-D-1, 3 Glucanases in fungi.
  Journal
Can J Microbiol 5:173-85 (1959)
Reference
5  [PMID:5500926]
  Authors
Sova VV, Elyakova LA, Vaskovsky VE.
  Title
Purification and some properties of beta-1,3-glucan glucanohydrolase from the crystalline style of bivalvia, Spisula sachalinensis.
  Journal
Biochim Biophys Acta 212:111-5 (1970)
DOI:10.1016/0005-2744(70)90183-X
Other DBs
ExplorEnz - The Enzyme Database: 3.2.1.6
IUBMB Enzyme Nomenclature: 3.2.1.6
ExPASy - ENZYME nomenclature database: 3.2.1.6
BRENDA, the Enzyme Database: 3.2.1.6
CAS: 62213-14-3

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