Glycoside Hydrolase Family 16

Activities in Familyxyloglucan:xyloglucosyltransferase (EC 2.4.1.207); keratan-sulfate endo-1,4-β-galactosidase (EC 3.2.1.103); endo-1,3-β-glucanase (EC 3.2.1.39); endo-1,3(4)-β-glucanase (EC 3.2.1.6); licheninase (EC 3.2.1.73); β-agarase (EC 3.2.1.81); κ-carrageenase (EC 3.2.1.83); xyloglucanase (EC 3.2.1.151); endo-β-1,3-galactanase (EC 3.2.1.181); β-porphyranase (EC 3.2.1.178); hyaluronidase (EC 3.2.1.35); endo-β-1,4-galactosidase (EC 3.2.1.-); chitin β-1,6-glucanosyltransferase (EC 2.4.1.-); endo-β-1,4-galactosidase (EC 3.2.1.-)
Mechanism Retaining
ClanGH-B
3D Structure Statusβ-jelly roll
Catalytic Nucleophile/BaseGlu (experimental)
Catalytic Proton DonorGlu (experimental)
External resourcesCAZypedia; HOMSTRAD; PRINTS; PROSITE; XTH-World;
Commercial Enzyme Provider(s)MEGAZYME; NZYTech; PROZOMIX;
Statistics GenBank accession (7932); Uniprot accession (1511); PDB accession (85); 3D entries (42); cryst (1)
All (6695) Archaea (22) Bacteria (3848) Eukaryota (2762) Viruses (50) unclassified (13) Structure (42 - 1 cryst) Characterized (207)
| 1 | ... | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ... | 28 |
Eukaryota
Protein Name EC#OrganismGenBank UniprotPDB/3D
 xyloglucan endotransglucosylase/hydrolase2 (Xth2)   Dianthus caryophyllus AII99393.1    
 xyloglucan endotransglucosylase/hydrolase2 (Xth2)   Dianthus caryophyllus AII99392.1    
 xyloglucan endotransglucosylase/hydrolase 3 (Xth3)   Dianthus caryophyllus AIJ10712.1    
 β-1,3-glucanase   Diatraea saccharalis ABR28479.1 A6YQV7  
 xyloglucan endotransglycosylase/hydrolase 10, partial   Diospyros kaki AOR05828.1    
 xyloglucan endotransglycosylase/hydrolase 11, partial   Diospyros kaki AOR05829.1    
 xyloglucan endotransglycosylase/hydrolase 12, partial   Diospyros kaki AOR05830.1    
 xyloglucan endotransglycosylase/hydrolase (Xth1;DkXth1) (fragment)   Diospyros kaki BAI66274.1 D2KUR5  
 xyloglucan endotransglycosylase/hydrolase (Xth2;DkXth2) (fragment)   Diospyros kaki BAI66275.1 D2KUR6  
 xyloglucan endotransglucosylase/hydrolase (Xth1;DkXTH1)   Diospyros kaki AEQ37175.1    
 xyloglucan endotransglucosylase/hydrolase (Xth2;DkXTH2)   Diospyros kaki AEQ37176.1    
 xyloglucan endotransglucosylase/hydrolase (Xth3)   Diospyros kaki AEQ37177.1    
 xyloglucan endotransglucosylase/hydrolase (Xth4)   Diospyros kaki AEQ37178.1    
 xyloglucan endotransglucosylase/hydrolase 5 (Xth5)   Diospyros kaki AGT29355.1    
 xyloglucan endotransglucosylase/hydrolase 6 (Xth6)   Diospyros kaki AGT29356.1    
 xyloglucan endotransglucosylase/hydrolase 7 (Xth7)   Diospyros kaki AGT29357.1    
 xyloglucan endotransglucosylase/hydrolase 8 (Xth8)   Diospyros kaki AHE13905.1    
 xyloglucan endotransglucosylase/hydrolase 9 (Xth9)   Diospyros kaki AHE13906.1    
 Xth32 (fragment)   Diplotaxis tenuifolia AJD09748.1    
 Xth32 (fragment)   Draba aizoides AJD09749.1    
 gram negative bacteria binding protein 1   Drepanotermes rubriceps AAZ08491.1 Q2N3Y6  
 gram negative bacteria binding protein 2   Drepanotermes rubriceps AAZ08504.1 Q2N3X3  
 Dbus_chr3Lg1317   Drosophila busckii ALC44151.1    
 Dbus_chr3Lg1316   Drosophila busckii ALC44150.1    
 Gram-negative bacteria β-glucan binding protein 3 (CG5008;Gnbp3;SD21560p)   Drosophila melanogaster AAF33851.1
AAF50349.1
ABV82412.1
ACI46545.1
CAJ18903.1
CAJ18904.1
CAJ18905.1
CAJ18906.1
CAJ18907.1
CAJ18908.1
CAJ18909.1
CAJ18910.1
CAJ18911.1
CAJ18912.1
CAJ18913.1
CAJ18914.1
NP_523986.2
Q9NHA8
Q9NHA8
 
 Gram-negative bacteria binding protein 2 (CG4144;Gnbp2)   Drosophila melanogaster AAF33850.1
AAF49245.3
AAF49246.3
AAL13506.1
AAN11665.1
AAN11666.1
ACU30172.1
CAJ19007.1
CAJ19008.1
CAJ19009.1
CAJ19010.1
CAJ19011.1
CAJ19012.1
CAJ19013.1
CAJ19014.1
CAJ19015.1
CAJ19016.1
CAJ19017.1
CAJ19018.1
CAJ19019.1
CAJ19020.1
CAJ19021.1
CAJ19022.1
CAJ19023.1
CAJ19024.1
CAJ19025.1
CAJ19026.1
CAJ19027.1
CAJ19028.1
CAJ19029.1
CAJ19030.1
CAJ19031.1
CAJ19032.1
CAJ19033.1
CAJ19034.1
CAJ19035.1
CAJ19036.1
CAJ19037.1
CAJ19038.1
CAJ19039.1
CAJ19040.1
CAJ19041.1
CAJ19042.1
CAJ19043.1
CAJ19044.1
CAJ19045.1
CAJ19046.1
CAJ19047.1
CAJ19048.1
CAJ19049.1
CAJ19050.1
CAJ19051.1
CAJ19052.1
CAJ19053.1
CAJ19054.1
NP_524141.1
NP_730350.1
NP_730351.1
NP_730352.1
C6TP47
Q9VVR4
 
 Gram-negative bacteria binding protein 1 (CG6895;Gnbp1)   Drosophila melanogaster AAF33849.1
AAF49244.1
ACD81849.1
CAJ18915.1
CAJ18916.1
CAJ18917.1
CAJ18918.1
CAJ18919.1
CAJ18920.1
CAJ18921.1
CAJ18922.1
CAJ18923.1
CAJ18924.1
CAJ18925.1
CAJ18926.1
NP_524142.2
Q9NHB0
Q9NHB0
 
 GNBP1 (fragment)   Drosophila simulans AAQ64712.1
AAQ64713.1
AAQ64714.1
AAQ64715.1
AAQ64716.1
AAQ64717.1
AAQ64718.1
AAQ64719.1
Q6V6M7  
 GNBP1 (fragment)   Drosophila yakuba AAQ65045.1 Q6V4B8  
 1,3-β-glucanse (Ef-1,3eG)   Eisenia fetida BAS18738.1    
 coelomic cytolytic factor 1 (CCF1)   Eisenia fetida CAB70460.1
AAC35887.1
ABH92869.1
ABH92870.1
O77072  
 ORF (fragment)   Elaeis guineensis AEZ00859.1    
 xyloglucan endotransglucosylase/hydrolase (Xth1)   Eleutherococcus senticosus AHB60658.1    
 Utr2A (fragment)   Entomophthora planchoniana ADK37842.1 E2EYY7  
 Utr2B (fragment)   Entomophthora planchoniana ADK37843.1 E2EYY8  
 ORF (fragment)   Eperua falcata ADF47331.1 D5K140  
 ORF (fragment)   Eperua falcata ADF47333.1 D5K142  
 ORF (fragment)   Eperua falcata ADF47334.1 D5K143  
 hetero-trans-β-glucanase (HtG)   Equisetum fluviatile CEH24720.1    
 Ecym_1220   Eremothecium cymbalariae DBVPG#7215 AET37467.1    
 Ecym_5432   Eremothecium cymbalariae DBVPG#7215 AET40185.1    
 Ecym_8071   Eremothecium cymbalariae DBVPG#7215 AET41367.1    
 ADR078C   Eremothecium gossypii ATCC 10895 AAS51998.1 Q75A41  
 AFR545W   Eremothecium gossypii ATCC 10895 AAS53916.1 Q752M9  
 AGR318C   Eremothecium gossypii ATCC 10895 AAS54808.1 Q74Z85  
 FAGOS_FADR078C   Eremothecium gossypii FDAG1 AEY96298.1    
 FAGOS_FAFR545W   Eremothecium gossypii FDAG1 AEY98229.1    
 FAGOS_FAGR318C   Eremothecium gossypii FDAG1 AEY99140.1    
 AW171_hschr74207   Eremothecium sinecaudum ATCC 58844 AMD22184.1    
 AW171_hschr42387   Eremothecium sinecaudum ATCC 58844 AMD20494.1    
 AW171_hschr74178   Eremothecium sinecaudum ATCC 58844 AMD22156.1    
 lipopolysaccharide and β-1,3- glucan binding protein   Eriocheir sinensis AGT28051.1    
 lipopolysaccharide and β-1,3-glucan binding protein (LgbP)   Eriocheir sinensis ACR56716.1 C7ARJ2  
 Xth32 (fragment)   Erysimum rhaeticum AJD09750.1    
 Xth1 (fragment)   Eucalyptus globulus AAZ08317.1 Q4F8J4  
 Xth2 (fragment)   Eucalyptus globulus AAZ08318.1 Q4F8J3  
 Xth3 (fragment)   Eucalyptus globulus AAZ08319.1 Q4F8J2  
 Xth4 (fragment)   Eucalyptus globulus AAZ08320.1 Q4F8J1  
 xyloglucan endotransglycosylase/hydrolase 4, partial (Xth4) (fragment)   Eucalyptus globulus subsp. globulus BAM05668.1    
 xyloglucan endotransglycosylase/hydrolase 1, partial (Xth1) (fragment)   Eucalyptus globulus subsp. globulus BAM05660.1    
 xyloglucan endotransglycosylase/hydrolase 3 (Xth3)   Eucalyptus globulus subsp. globulus BAM05664.1    
 xyloglucan endotransglycosylase/hydrolase 4, partial (Xth4) (fragment)   Eucalyptus pilularis BAM05665.1
BAM05666.1
   
 xyloglucan endotransglycosylase/hydrolase 1, partial (Xth1) (fragment)   Eucalyptus pilularis BAM05657.1    
 xyloglucan endotransglycosylase/hydrolase 1, partial (Xth1) (fragment)   Eucalyptus pilularis BAM05658.1    
 xyloglucan endotransglycosylase/hydrolase 3 (Xth3)   Eucalyptus pilularis BAM05661.1    
 xyloglucan endotransglycosylase/hydrolase 3 (Xth3)   Eucalyptus pilularis BAM05662.1    
 xyloglucan endotransglycosylase/hydrolase 4, partial (Xth4) (fragment)   Eucalyptus pyrocarpa BAM05667.1    
 xyloglucan endotransglycosylase/hydrolase 1, partial (Xth1) (fragment)   Eucalyptus pyrocarpa BAM05659.1    
 xyloglucan endotransglycosylase/hydrolase 3 (Xth3)   Eucalyptus pyrocarpa BAM05663.1    
 xyloglucan endotransglucosylase/hydrolase, partial (XeT) (fragment)   Eucommia ulmoides ANU06066.1    
 β-1,3-glucanase   Euphydryas aurinia AEV66277.1    
 xyloglucan endotransglucosylase/hydrolase (Egxth1)   Eustoma exaltatum subsp. russellianum BAN09212.1    
 unnamed protein product   Eutrema halophilum BAJ34562.1 E4MY79  
 unnamed protein product   Eutrema halophilum BAJ33741.1 E4MVV8  
 unnamed protein product   Eutrema halophilum BAJ34011.1 E4MWM8  
 unnamed protein product   Eutrema halophilum BAJ34323.1 E4MXJ0  
 unnamed protein product   Eutrema halophilum BAJ34580.1 E4MY97  
 xyloglucan endotransferase 1 2.4.1.207 Fagus sylvatica CAA10231.1
CBD24820.1
Q9ZRV1  
 lipopolysaccharide and β-1,3-glucan binding protein (LgbP)   Fenneropenaeus chinensis AAZ41363.1
AAX63902.1
Q2QF31  
 lipopolysaccharide and β-1,3-glucan binding protein   Fenneropenaeus merguiensis ACR56806.1 C5I775  
 ORF Xet3   Festuca pratensis CAC40809.1 Q949H9  
 Xet2 protein (Xet2)   Festuca pratensis CAC40808.1 Q949I0  
 Xet1 protein (Xet1)   Festuca pratensis CAC40807.1 Q949I1  
 xyloglucan endotransglycosylase 2 (fragment)   Ficus carica AAR27064.1 Q6RX14  
 xyloglucan endotransglycosylase 1 (fragment)   Ficus carica AAR27063.1 Q6RX15  
 xyloglucan endotransglycosylase 3 (fragment)   Ficus carica AAR27065.1 Q6RX13  
 ORF (fragment)   Flammulina velutipes KACC 42777 ADX07290.1    
 endo-β-1,3-galactanase (En3Gal;FvEn3GAL) 3.2.1.181 Flammulina velutipes NBRC 7663 BAK48741.1 F7J1C8  
 xyloglucan endotransglucosylase/hydrolase 1 (Fc-XTH1)   Fragaria chiloensis ADE42488.1 D5HP43  
 xyloglucan endotransglucosylase/hydrolase 2 (Fc-XTH2)   Fragaria chiloensis ADE42489.1 D5HP44  
 xyloglucan endotransglucosylase/hydrolase 1 (FaXTH1;Fα-XTH1)   Fragaria x ananassa ADE42490.1 D5HRN0  
 xyloglucan endotransglucosylase/hydrolase 2 (FaXTH2;Fα-XTH2) (fragment)   Fragaria x ananassa ADE42491.1
AFO85403.1
D5HRN1  
 ice nucleation protein   Fusarium acuminatum AAQ14297.2    
 FFUJ_00245   Fusarium fujikuroi IMI 58289 CCT63135.1    
 FFUJ_00234   Fusarium fujikuroi IMI 58289 CCT63145.1    
 FFUJ_02980   Fusarium fujikuroi IMI 58289 CCT65987.1    
 FFUJ_03000   Fusarium fujikuroi IMI 58289 CCT66007.1    
 FFUJ_03323   Fusarium fujikuroi IMI 58289 CCT66306.1    
 FFUJ_13315   Fusarium fujikuroi IMI 58289 CCT67128.1    
 FFUJ_14657   Fusarium fujikuroi IMI 58289 CCT67677.1    
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