Auxiliary Activity Family 3 / Subf 1

Activities in Sub FamilyNo known activity in this subfamily.
Activities in Family:
Pyranose:oxygen 2-oxidoreductase / glucose 2-oxidase (EC 1.1.3.10);
Alcohol oxidase (EC 1.1.3.13);
Ecdysone oxidase (EC 1.1.3.16);
Glucose 1-oxidase (EC 1.1.3.4);
Aryl alcohol oxidase (EC 1.1.3.7);
Oligosaccharide dehydrogenase (FAD) (EC 1.1.5.-);
Glucose 1-dehydrogenase (FAD, quinone) (EC 1.1.5.9);
Cellobiose dehydrogenase (EC 1.1.99.18);
Pyranose dehydrogenase (EC 1.1.99.29);
NoteAA3 enzymes belong to the glucose-methanol-choline (GMC) oxidoreductases family. AA3 enzymes are flavoproteins containing a flavin-adenine dinucleotide (FAD)-binding domain. Family AA3 can be divided into 4 subfamilies: AA3_1 (mostly cellobiose dehydrogenases), AA3_2 (including both aryl alcohol oxidase and glucose 1-oxidase), AA3_3 (alcohol oxidase) and AA3_4 (pyranose 2-oxidase).
External resourcesCAZypedia;
Statistics GenBank accession (2077); Uniprot accession (16); PDB accession (6); 3D entries (3); cryst (0)
Eukaryota
Protein Name EC#ReferenceOrganismGenBank UniprotPDB/3DSubf
 cellobiose dehydrogenase (CdhIIA; CaCDH IIA) 1.1.99.18 pubmed
Chaetomium atrobrunneum CBS 238.71 ADT70773.1 E7D6C0   1
 cellobiose dehydrogenase IIA (Cdh; MtCDH) 1.1.99.18   Crassicarpon hotsonii ABS45567.2
ABS45566.1
A9XK87
A9XK88
4QI4[A]
4QI5[A]
4QI6[A]
1
 cellobiose dehydrogenase (CdhIIB; CaCDH IIA) 1.1.99.18 pubmed
Crassicarpon thermophilum CBS 405.69 ADT70772.1 E7D6B9   1
 cellobiose dehydrogenase (CdhIIA; DsCDH IIA) 1.1.99.18 pubmed
Dichomera saubinetii CBS 990.70 ADT70774.1 E7D6C1   1
 cellobiose dehydrogenase (Cdh) 1.1.99.18   Gelatoporia subvermispora FP-90031 ACF60617.1 B6D1P2   1
 cellobiose dehydrogenase (CdhIIB; HhCDH IIB) 1.1.99.18 pubmed
Hypoxylon haematostroma CBS 255.63 ADT70776.1 E7D6C3   1
 cellobiose dehydrogenase IIA (Cdh-1; CDH-1; CdhIIA; Nc-Cdh1; NcCDH IIA; NCU00206) 1.1.99.18 pubmed
Neurospora crassa OR74A EAA27355.1
XP_322292.1
Q7RXM0 4QI7[A,B] 1
 cellobiose dehydrogenase IIB (Cdh2; CdhIIB; CDH IIB; Nc-Cdh2; NCU05923) 1.1.99.18 pubmed
Neurospora crassa OR74A EAA28998.1 Q7S0Y1   1
 cellobiose dehydrogenase I (CdH) 1.1.99.18   Phanerochaete chrysosporium K3 CAA61359.1
AAB92262.1
Q01738
Q12661
  1
 cellobiose dehydrogenase (CdhIIA2; SbCDH IIA2) 1.1.99.18 pubmed
Stachybotrys bisbyi DSM 630.42 ADT70778.1 E7D6C5   1
 cellobiose dehydrogenase (Cdh;MYCTH_111388) 1.1.99.18   Thermothelomyces thermophilus ATCC 42464 AEO58137.1
AAC26221.1
O74240   1
 cellobiose dehydrogenase (CDH-2;MtCDH-2;MYCTH_81925) 1.1.99.18   Thermothelomyces thermophilus ATCC 42464 AEO59298.1 G2QFY4   1
 cellobiose dehydrogenase (CbdA,THITE_59724) 1.1.99.18 pubmed
Thermothielavioides terrestris NRRL 8126 AEO69014.1 G2RB43   1
 cellobiose dehydrogenase 1.1.99.18   Trametes cinnabarina ss3 / BRFM 137 ADX41688.1 F1DFN2   1
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