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Entry
EC 3.2.1.99                 Enzyme                                 

Name
arabinan endo-1,5-alpha-L-arabinanase;
endo-1,5-alpha-L-arabinanase;
endo-alpha-1,5-arabanase;
endo-arabanase;
1,5-alpha-L-arabinan 1,5-alpha-L-arabinanohydrolase;
arabinan endo-1,5-alpha-L-arabinosidase (misleading)
Class
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
BRITE hierarchy
Sysname
5-alpha-L-arabinan 5-alpha-L-arabinanohydrolase
Reaction(IUBMB)
Endohydrolysis of (1->5)-alpha-arabinofuranosidic linkages in (1->5)-arabinans
Comment
Acts best on linear 1,5-alpha-L-arabinan. Also acts on branched arabinan, but more slowly.
History
EC 3.2.1.99 created 1981, modified 2011
Orthology
K06113  arabinan endo-1,5-alpha-L-arabinosidase
Genes
TTT: THITE_2118104
MTM: MYCTH_103032
CTHR: CTHT_0020850
MGR: MGG_02373
FGR: FGSG_03002
FPU: FPSE_02236
FVR: FVEG_10624
FOX: FOXG_12015
NHE: NECHADRAFT_53602 NECHADRAFT_93138
VAL: VDBG_02791
BFU: BCIN_02g07700(Bcara1)
MBE: MBM_09097
ANG: ANI_1_118084(An09g01190) ANI_1_1480024(An02g10550) ANI_1_2268024(An02g01400) ANI_1_390144(An16g02730)
ZTR: MYCGRDRAFT_105323(MgABN1)
ABP: AGABI1DRAFT120762(AGABI1DRAFT_120762) AGABI1DRAFT128511(AGABI1DRAFT_128511)
ABV: AGABI2DRAFT119499(AGABI2DRAFT_119499) AGABI2DRAFT224152(AGABI2DRAFT_224152)
CJA: CJA_0799(gly43E) CJA_0805(arb43A) CJA_0816(gly43C)
SDE: Sde_0786(arb43E) Sde_1014(arb43D) Sde_2809(arb43A)
HEL: HELO_2799(abnA)
CCX: COCOR_02910(yagH)
SCL: sce1485
SAL: Sala_0737
SPHM: G432_06450
STAX: MC45_12695
SPHR: BSY17_1055(arbA)
SPHT: K426_04580
AAY: WYH_02206(abn-ts)
BSU: BSU28810(abnA) BSU39330(abnB)
BSL: A7A1_3166
BSH: BSU6051_28810(abnA) BSU6051_39330(abnB)
BSUT: BSUB_03069(abnA) BSUB_04174(abnB)
BSUL: BSUA_03069(abnA) BSUA_04174(abnB)
BSS: BSUW23_14000(abnA) BSUW23_19620(abnB)
BSQ: B657_28810(abnA) B657_39330(abnB)
BSX: C663_2727(abnA) C663_3852
BLI: BL00219(yxiA) BL00353(abnA) BL02653
BLD: BLi01295(abnA1) BLi03029(abnA2) BLi04220(yxiA)
BLH: BaLi_c14320(abnA1) BaLi_c31100(abnA2) BaLi_c42100(abnB)
BAY: RBAM_025870(abnA) RBAM_036390(yxiA)
BAQ: BACAU_2604(abnA) BACAU_3660(yxiA)
BYA: BANAU_2802(abnA) BANAU_3821(yxiA)
BAML: BAM5036_2527(abnA) BAM5036_3561(abnB)
BAMA: RBAU_2724(abnA) RBAU_3773(abnB)
BAMN: BASU_2530(abnA) BASU_3555(abnB)
BAMB: BAPNAU_0966(abnA) BAPNAU_3832(yxiA)
BAMY: V529_28740(abnA) V529_39120(yxiA)
BMP: NG74_02727(abnA) NG74_03815(abn2)
BAO: BAMF_2686(abnA) BAMF_3756(abn2)
BAZ: BAMTA208_14155(abnA) BAMTA208_19870(abn2)
BQL: LL3_02970(abnA) LL3_04079(abn2)
BXH: BAXH7_02899(abnA) BAXH7_04077(yxiA)
BQY: MUS_3156(abnA) MUS_4326(abnA1)
BHA: BH1878
BCL: ABC3369
BACL: BS34A_31430(abnA) BS34A_42590(abnB)
BGY: BGLY_3417 BGLY_4607(yxiA)
BSE: Bsel_0334
PPM: PPSC2_01685(yxiA1) PPSC2_04375(abnA) PPSC2_09260(yxiA3) PPSC2_24245(yxiA5)
PPO: PPM_0319(yxiA1) PPM_0818(abnA) PPM_1764(yxiA3) PPM_4814(yxiA5)
PRI: PRIO_3076(yxiA)
CRN: CAR_c02830(abnB)
CAC: CA_C0577
CAE: SMB_G0591(yxiA)
CAY: CEA_G0590
CTH: Cthe_0015
CSD: Clst_1067
RCH: RUM_09280
RIX: RO1_38020
RIM: ROI_16580
CSC: Csac_1560
TTM: Tthe_0665
ROP: ROP_54980
SCO: SCO2427(SCC42.08c)
SFA: Sfla_0778
SBH: SBI_07403
STRP: F750_6082
SLV: SLIV_25565(abnA)
SGU: SGLAU_11080(abnA)
SAMB: SAM23877_2482(abnA)
SRW: TUE45_03001(abnA_1) TUE45_03007(abnA_2)
SLE: sle_47810(sle_47810) sle_47900(sle_47900)
STRD: NI25_26960
BCV: Bcav_3292
IDO: I598_1450(abn-ts) I598_1455 I598_1473(abnB)
CFL: Cfla_0179
NDA: Ndas_0989
TCU: Tcur_2813
KRA: Krad_0078
AMD: AMED_3678(abnA) AMED_4439(abnA)
AMM: AMES_3637(abnA) AMES_4385(abnA)
AMZ: B737_3637(abnA) B737_4385(abnA)
AMI: Amir_3750
ACTI: UA75_04000
ACAD: UA74_03900
AHG: AHOG_03730(abn-ts)
MIL: ML5_5841
ASE: ACPL_2675(abnA)
ACTN: L083_3782(abnA)
AFS: AFR_17870
ACTS: ACWT_2871
BLO: BL0183
BLJ: BLD_1543(xynB2)
BDE: BDP_0236
BDN: BBDE_0224
TRA: Trad_0722
TTR: Tter_2201
FMR: Fuma_02988(abn-ts)
PBU: L21SP3_00075(abn-ts_1) L21SP3_00783(abn-ts_2) L21SP3_02073(abn-ts_3)
ABAC: LuPra_02405(abn-ts_1) LuPra_05212(abn-ts_2)
FSC: FSU_3191
BFR: BF0344
BFG: BF638R_0349(abnA)
BOA: Bovatus_03002(arbA_1) Bovatus_03014(arbA_2) Bovatus_03475(arbA_3)
PMUC: ING2E5A_1587(abnB)
PHE: Phep_3403
SMIZ: 4412673_03722(abnA_2)
SLI: Slin_6081
FAE: FAES_4680
GFO: GFO_0691(abnA) GFO_0694(abnA)
GFL: GRFL_2262
ZPR: ZPR_2144
DTU: Dtur_1729
 » show all
Taxonomy
Reference
1  [PMID:1096]
  Authors
Kaji A, Saheki T.
  Title
Endo-arabinanase from Bacillus subtilis F-11.
  Journal
Biochim. Biophys. Acta. 410 (1975) 354-60.
Reference
2  [PMID:16660741]
  Authors
Weinstein L, Albersheim P.
  Title
Structure of Plant Cell Walls: IX. Purification and Partial Characterization of a Wall-degrading Endo-Arabanase and an Arabinosidase from Bacillus subtilis.
  Journal
Plant. Physiol. 63 (1979) 425-432.
Reference
3  [PMID:7764386]
  Authors
Flipphi MJ, Panneman H, van der Veen P, Visser J, de Graaff LH
  Title
Molecular cloning, expression and structure of the endo-1,5-alpha-L-arabinase gene of Aspergillus niger.
  Journal
Appl. Microbiol. Biotechnol. 40 (1993) 318-26.
  Sequence
Reference
4  [PMID:15556708]
  Authors
Leal TF, de Sa-Nogueira I
  Title
Purification, characterization and functional analysis of an endo-arabinanase (AbnA) from Bacillus subtilis.
  Journal
FEMS. Microbiol. Lett. 241 (2004) 41-8.
  Sequence
[bsu:BSU28810]
Other DBs
ExplorEnz - The Enzyme Database: 3.2.1.99
IUBMB Enzyme Nomenclature: 3.2.1.99
ExPASy - ENZYME nomenclature database: 3.2.1.99
BRENDA, the Enzyme Database: 3.2.1.99
CAS: 75432-96-1

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