Glycoside Hydrolase Family 43 / Subf 14

Activities in Familyβ-xylosidase (EC; α-L-arabinofuranosidase (EC; arabinanase (EC; xylanase (EC; galactan 1,3-β-galactosidase (EC; α-1,2-L-arabinofuranosidase (EC 3.2.1.-); exo-α-1,5-L-arabinofuranosidase (EC 3.2.1.-); [inverting] exo-α-1,5-L-arabinanase (EC 3.2.1.-); β-1,3-xylosidase (EC 3.2.1.-)
Activities in Sub Family
Mechanism Inverting
3D Structure Status5-fold β-propeller
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorGlu
NoteMany members have been assigned to subfamilies as described by Mewis et al. (2016) Appl. Environm. Microbiol. 82:1686-1692 (PMID: 26729713).
External resourcesCAZypedia;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (37); Uniprot accession (10);
Protein Name EC#Organism GenBankUniprotPDB/3DSubf
 AN8477.2   Aspergillus nidulans FGSC A4 EAA67099.1 C8VEI9
 ANIA_01043   Aspergillus nidulans FGSC A4 CBF88272.1     14
 An08g01900   Aspergillus niger CBS 513.88 CAK39870.1 A2QQB3   14
 xylosidase:arabinofuranosidase   Aspergillus niger DSM 26641 ALN49267.1     14
 ORF   Aspergillus niger E-1 BAX03546.1     14
 AO090102000331   Aspergillus oryzae RIB40 BAE61393.1 Q2UAM2   14
 AO090103000268 (fragment)   Aspergillus oryzae RIB40 BAE65716.1 Q2TYF7   14
 BCIN_08g00060   Botrytis cinerea B05.10 ATZ52234.1     14
 glycoside hydrolase family 43B protein   Cladosporium acalyphae SL-16 AQX83203.1     14
 FFUJ_03545   Fusarium fujikuroi IMI 58289 CCT66509.1     14
 FFUJ_10836   Fusarium fujikuroi IMI 58289 CCT74767.1     14
 Xyl27   Fusarium graminearum F4 AAV98256.1 Q3ZM11   14
 Xyl35   Fusarium graminearum F4 AAV98259.1 A4UVM5   14
 unnamed protein product   Fusarium graminearum PH-1 CEF84908.1     14
 unnamed protein product   Fusarium graminearum PH-1 CEF85905.1     14
 FVRRES_12475   Fusarium venenatum A3/5 CEI39784.1     14
 FVRRES_08199 (fragment)   Fusarium venenatum A3/5 CEI68122.1     14
 FVRRES_10952   Fusarium venenatum A3/5 CEI70875.1     14
 FVRRES_08201   Fusarium venenatum A3/5 CEI68124.1     14
 ORF   Leptosphaeria maculans JN3 CBX94419.1 E4ZSN9   14
 LRAMOSA05331   Lichtheimia ramosa CDS13153.1     14
 MGG_05479   Magnaporthe oryzae 70-15 XP_003710344.1
 Pc21g10200   Penicillium rubens Wisconsin 54-1255 CAP95917.1 B6HI38   14
 β-xylosidase / α-L-arabinofuranosidase (Xyl;PcXyl) Phanerochaete chrysosporium BKM-F-1767 AFW16059.1     14
 unnamed protein product   Podospora anserina S mat+ CAP66759.1
B2ARI1   14
 MYCTH_2301869   Thermothelomyces thermophila ATCC 42464 AEO56692.1     14
 MYCTH_2064169   Thermothelomyces thermophila ATCC 42464 AEO58916.1     14
 THITE_2040984   Thielavia terrestris NRRL 8126 AEO64167.1     14
 THITE_2122621   Thielavia terrestris NRRL 8126 AEO70820.1     14
 ORF   Volvariella volvacea V23 AIF75114.1     14
 ZT1A5_G1586   Zymoseptoria tritici ST99CH_1A5 SMY20151.1     14
 ZT1E4_G1593   Zymoseptoria tritici ST99CH_1E4 SMR42815.1     14
 ZT3D1_G1570   Zymoseptoria tritici ST99CH_3D1 SMR44987.1     14
 ZT3D7_G1613   Zymoseptoria tritici ST99CH_3D7 SMQ46467.1     14
Protein Name EC#Organism GenBankUniprotPDB/3DSubf
 Sequence 28492 from patent US 7504490.   unidentified ACP96274.1     14

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