Glycoside Hydrolase Family 144

Activities in FamilyExo β-1,2-glucooligosaccharide sophorohydrolase (non-reducing end) (EC 3.2.1.214);
Endo-β-1,2-glucanase (EC 3.2.1.71);
Mechanism Inverting e
ClanGH-S
3D Structure Status( α / α ) 6 barrel
NoteCreated after Abe et al. (2017) J. Biol. Chem. 292:7487-7506 (PMID=28270506) who have shown the endo-b-1,2-glucanase activity of the Chitinophaga pinensis enzyme.
External resourcesCAZypedia;
Statistics GenBank accession (2996); Uniprot accession (2); PDB accession (6); 3D entries (5); cryst (0)
Bacteria
Protein Name EC#OrganismGenBankUniprot
PDB/3D Carbohydrate Ligands Resolution (Å)
 BACCAC_03554   Bacteroides caccae ATCC 43185 EDM19439.1  
4QT9[A,B] 2.05
 BF9343_0330   Bacteroides fragilis NCTC 9343 CAH06109.1  
3EU8[A,B,C,D] 2.12
 BACUNI_03963   Bacteroides uniformis ATCC 8492 EDO52350.1  
4GL3[A] 2.01
 endo-β-1,2-glucanase (CpSGL; Cpin_6279) 3.2.1.71 Chitinophaga pinensis DSM 2588 WP_044220121.1
ACU63684.1
C7PIC2
5GZH[A,B] α-D-Glcp-(1-1)-α-D-Glcp
1.80
5GZK[A,B] β-D-Glcp
β-D-Glcp-(1-2)-β-D-Glcp-(1-2)-β-D-Glcp
1.70
 β-1,2-glucooligosaccharide sophorohydrolase (BDI_3064) 3.2.1.214 Parabacteroides distasonis ATCC 8503 ABR44770.1 A6LGF6
5Z06[A,B] 2.10
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