Activities in Family | [retaining] arabinoxylan-specific endo-β-1,4-xylanase (EC 3.2.1.-); β-1,3-mannanase (EC 3.2.1.-); β-rutinosidase /α-L-rhamnose-(1,6)-β-D-glucosidase (EC 3.2.1.-); Glucomannan-specific endo-β-1,4-glucanase (EC 3.2.1.-); Mannan exo-β-1,4-mannosidase (EC 3.2.1.-); Steryl β-glucosidase (EC 3.2.1.104); Endoglycosylceramidase (EC 3.2.1.123); Chitosanase (EC 3.2.1.132); β-D-galactofuranosidase (EC 3.2.1.146); β-primeverosidase (EC 3.2.1.149); Oligoxyloglucan reducing-end-specific cellobiohydrolase (EC 3.2.1.150); Xyloglucan-specific endo-β-1,4-glucanase / endo-xyloglucanase (EC 3.2.1.151); Endo-β-1,6-galactanase (EC 3.2.1.164); Hesperidin 6-O-α-L-rhamnosyl-β-glucosidase (EC 3.2.1.168); β-glucosidase (EC 3.2.1.21); β-galactosidase (EC 3.2.1.23); β-mannosidase (EC 3.2.1.25); Xylan β-1,4-xylosidase (EC 3.2.1.37); Endo-β-1,3-glucanase / laminarinase (EC 3.2.1.39); Endo-β-1,4-glucanase (EC 3.2.1.4); β-glucosylceramidase (EC 3.2.1.45); β-galactosylceramidase (EC 3.2.1.46); β-N-acetylhexosaminidase (EC 3.2.1.52); α-L-arabinofuranosidase (EC 3.2.1.55); Exo-β-1,3-glucanase (EC 3.2.1.58); Endo-β-1,3(4)-glucanase / lichenase-laminarinase (EC 3.2.1.6); Lichenase / endo-β-1,3-1,4-glucanase (EC 3.2.1.73); Exo-β-1,4-glucanase / cellodextrinase (EC 3.2.1.74); Endo-β-1,6-glucanase (EC 3.2.1.75); Endo-β-1,4-mannanase (EC 3.2.1.78); Endo-β-1,4-xylanase (EC 3.2.1.8); Cellobiohydrolase (EC 3.2.1.91);
|
Mechanism | Retaining e |
Clan | GH-A |
3D Structure Status | ( β / α ) 8 barrel |
Catalytic Nucleophile/Base | Glu (experimental) |
Catalytic Proton Donor | Glu (experimental) |
Note | Once known as cellulase family A; many members have been assigned to subfamilies as described by Aspeborg et al. (2012) BMC Evol Biol. 12(1):186 (PMID: 22992189). |
External resources | CAZypedia; HOMSTRAD; PROSITE; |
Commercial Enzyme Provider(s) | MEGAZYME; NZYTech; PROZOMIX; |
Statistics | GenBank accession (30664); Uniprot accession (670); PDB accession (295); 3D entries (109); cryst (0) |
page précédente | 1 | | |
unclassified |
Protein Name | EC# | Organism | GenBank |
Uniprot | PDB/3D | Subf |
Endo-1,4-β-mannosidase (fragment) |
|
feces metagenome
|
SJX74200.1 |
|
|
7 |
Cellulase(EC:3.2.1.4) |
|
feces metagenome
|
SJX74201.1 |
|
|
4 |
β-1,4-mannanase |
|
feces metagenome
|
SJX74184.1 |
|
|
8 |
UFOVP58_148 |
|
freshwater metagenome
|
CAB4125475.1 |
|
|
|
endo-β-1,4-mannanase |
3.2.1.78 |
metagenome
|
MCF0172482.1 |
|
8D89[A] |
57 |
ancestral endocellulase Cel5A (LFCA_EG) |
3.2.1.4 |
synthetic construct
|
|
|
6GJF[B,C,D,E,F] 6GJF[A] |
2 |
BN138_543 |
|
termite gut metagenome
|
CCO21355.1 |
|
|
22 |
endoglucanase (umCel5N) |
3.2.1.4 |
uncultured microorganism
|
ACH67609.1 |
B5LZ80 |
|
37 |
endo-β-1,4-glucanase (cel3623) |
3.2.1.4 |
uncultured microorganism
|
AOA60286.1 |
|
|
37 |
endo-β-1,4-glucanase (cel36) |
3.2.1.4 |
uncultured microorganism
|
AOA60287.1 |
|
|
2 |
endo-β-1,4-glucanase (cel7482) |
3.2.1.4 |
uncultured microorganism
|
AOA60285.1 |
|
|
37 |
cellodextrinase (UmCel5Q) (UmCel5Q) |
|
uncultured microorganism
|
ADB80112.1 |
|
|
38 |
endoglucanase (LC2) |
|
uncultured microorganism
|
ADB80100.1 |
|
|
4 |
endoglucanase (UmCel5K) (Cel5K) |
3.2.1.4 |
uncultured microorganism
|
ADB80108.1 |
D3JVT9 |
|
26 |
endoglucanase (UmCel5R) (Cel5R) |
|
uncultured microorganism
|
ADB80110.1 |
|
|
26 |
cellodextrinase (UmCel5P) (Cel5P) |
|
uncultured microorganism
|
ADB80111.1 |
|
|
26 |
cellodextrinase (UmCel5O) (Cel5O) |
|
uncultured microorganism
|
ADB80113.1 |
|
|
38 |
endoglucanase / xylanase (CelA;RuCelA) |
3.2.1.73 |
uncultured microorganism
|
ADK55024.1 |
E2DQY5 |
|
4 |
BT-05 |
|
uncultured microorganism
|
ADR64667.1 |
|
|
4 |
BT-06 |
|
uncultured microorganism
|
ADR64668.1 |
|
|
4 |
cellulase (BT-01) (partial) |
3.2.1.4 |
uncultured microorganism
|
ADR64663.1 |
E5F2K8 |
|
4 |
BT-02 (fragment) |
|
uncultured microorganism
|
ADR64664.1 |
|
|
4 |
BT-03 |
|
uncultured microorganism
|
ADR64665.1 |
|
|
|
BT-04 |
|
uncultured microorganism
|
ADR64666.1 |
|
|
4 |
cellulase (Umcel5B29;UmCel5B_29) |
3.2.1.4 |
uncultured microorganism
|
AEK98797.1 |
G0Z5J9 |
|
4 |
cellulase (Cel5-A24) (fragment) |
|
uncultured microorganism
|
AEV46036.1 |
|
|
4 |
cellulase (Cel5-A7) (fragment) |
|
uncultured microorganism
|
AEV46031.1 |
|
|
4 |
cellulase (cel5-A9) (fragment) |
|
uncultured microorganism
|
AEV46032.1 |
|
|
4 |
cellulase (Cel5-A12) (fragment) |
|
uncultured microorganism
|
AEV46033.1 |
|
|
4 |
cellulase (Cel5-A15) (fragment) |
|
uncultured microorganism
|
AEV46034.1 |
|
|
4 |
cellulase (Cel5-A22) (fragment) |
|
uncultured microorganism
|
AEV46035.1 |
|
|
4 |
cellulase (Cel5-A26) (fragment) |
|
uncultured microorganism
|
AEV46037.1 |
|
|
4 |
cellulase (Cel5-A27) (fragment) |
|
uncultured microorganism
|
AEV46038.1 |
|
|
4 |
cellulase (Cel5-A28) (fragment) |
|
uncultured microorganism
|
AEV46039.1 |
|
|
4 |
cellulase (Cel5-A32) (fragment) |
|
uncultured microorganism
|
AEV46040.1 |
|
|
4 |
cellulase (Cel5_A24) |
|
uncultured microorganism
|
AEX97595.1 |
|
|
4 |
cellulase (Cel5_A27) |
|
uncultured microorganism
|
AEX97596.1 |
|
|
4 |
cellulase (Cel14b22) |
3.2.1.4 |
uncultured microorganism
|
AFQ39736.1 |
M4HLK8 |
|
4 |
endo-β-1,4-glucanase (CelZ) |
|
uncultured microorganism
|
AHB33631.1 |
|
|
4 |
cellulase (Cel28A) |
3.2.1.4 |
uncultured microorganism
|
AHW46443.1 |
X5CIW4 |
|
4 |
β-glucanase (RuCelA;C29-2) |
3.2.1.4 |
uncultured microorganism
|
ACA61132.1 |
B1PLH5 |
|
4 |
β-glucanase (C35-2) |
3.2.1.4 |
uncultured microorganism
|
ACA61135.1 |
B1PLH8 |
|
4 |
β-glucanase (C67-1) |
3.2.1.4 |
uncultured microorganism
|
ACA61137.1 |
B1PLI0 |
|
4 |
β-glucanase (C5614-1) |
3.2.1.4 |
uncultured microorganism
|
ACA61140.1 |
B1PLI3 |
|
4 |
cellulase (DC2-3) |
|
uncultured microorganism
|
ACA61144.1 |
|
|
4 |
β-glucanase (DC2-4) |
3.2.1.4 |
uncultured microorganism
|
ACA61145.1 |
B1PLI8 |
|
4 |
β-glucanase (DC3-1) |
3.2.1.4 |
uncultured microorganism
|
ACA61149.1 |
B1PLJ2 |
|
4 |
cellulase (DC9-2) |
3.2.1.4 |
uncultured microorganism
|
ACA61152.1 |
B1PLJ5 |
|
26 |
β-glucanase (DC20-2) |
3.2.1.73 |
uncultured microorganism
|
ACA61156.1 |
B1PLJ9 |
|
26 |
β-glucanase (DC23-3) |
3.2.1.73 |
uncultured microorganism
|
ACA61160.1 |
B1PLK3 |
|
4 |
cellulase (DM1-1) |
|
uncultured microorganism
|
ACA61162.1 |
|
|
37 |
β-glucanase (M8-2) |
3.2.1.73 |
uncultured microorganism
|
ACA61165.1 |
B1PLK8 |
|
37 |
β-glucanase (M11-2) |
3.2.1.4 |
uncultured microorganism
|
ACA61168.1 |
B1PLL1 |
|
26 |
β-glucanase (M40-2) |
|
uncultured microorganism
|
ACA61171.1 |
|
|
38 |
endoglucanase |
|
uncultured organism
|
ANS70888.1 |
|
|
4 |
cellulase CM4 |
|
uncultured organism
|
ARI46376.1 |
|
|
2 |
cellulase CM3 |
|
uncultured organism
|
ARI46375.1 |
|
|
4 |
endo-β-1,4-glucanase (G08-17) (fragment) |
3.2.1.4 |
uncultured organism
|
ACY24829.1 |
D8VN44 |
|
26 |
endo-β-1,4-glucanase (G10-10) |
3.2.1.4 |
uncultured organism
|
ACY24859.1 |
D8VN74 |
|
2 |
ORF |
|
uncultured organism
|
ADD61406.1 ADD62011.1 |
|
|
7 |
ORF |
|
uncultured organism
|
ADD61407.1 ADD62012.1 |
|
|
2 |
ORF |
|
uncultured organism
|
ADD61482.1 ADD61488.1 |
|
|
21 |
β-glucanase |
3.2.1.6 |
uncultured organism
|
ADD61786.1 |
D9ZEN2 |
|
37 |
β-glucanase |
3.2.1.6 |
uncultured organism
|
ADD61809.1 |
D9ZEQ5 |
|
4 |
β-glucanase |
3.2.1.4 |
uncultured organism
|
ADD61853.1 |
D9ZEU9 |
|
1 |
β-glucanase |
3.2.1.4 |
uncultured organism
|
ADD61911.1 |
D9ZF07 |
|
4 |
ORF |
|
uncultured organism
|
ADD61973.1 |
|
|
4 |
ORF |
|
uncultured organism
|
ADD61974.1 |
|
|
|
multimodular β-glucanase |
|
uncultured organism
|
ADD61840.1 |
|
|
2 |
SARM_0071 / 181694_69520 / TX-1 |
3.2.1.4 |
uncultured organism
|
ADX05742.1 |
E9NSP7 |
|
4 |
SARM_0068 / 3004993_158220 / TW-3 |
3.2.1.4 |
uncultured organism
|
ADX05739.1 |
E9NSP4 |
|
37 |
SARM_0054 / 1557092_108510 / MH-18 |
3.2.1.4 |
uncultured organism
|
ADX05725.1 |
E9NSN0 |
|
38 |
SARM_0050 / 1194088_27810 / TW-48 |
|
uncultured organism
|
ADX05721.1 |
|
|
4 |
SARM_0047 / 1057205_158590 / TW-15 |
3.2.1.4 |
uncultured organism
|
ADX05718.1 |
E9NSM3 |
|
|
SARM_0046 / 1029836_111030 / MH-2 |
3.2.1.73 |
uncultured organism
|
ADX05717.1 |
E9NSM2 |
|
38 |
SARM_0034 / 694713_55880 / TW-39 |
3.2.1.4 |
uncultured organism
|
ADX05705.1 |
E9NSL0 |
|
4 |
SARM_0032 / 558318_19410 / MH-20 |
3.2.1.4 |
uncultured organism
|
ADX05703.1 |
E9NSK8 |
|
4 |
SARM_0027 / 458803_07710 / TW-20 |
|
uncultured organism
|
ADX05698.1 |
|
|
4 |
SARM_0026 / 457020_01700 / TW-40 |
3.2.1.4 |
uncultured organism
|
ADX05697.1 |
E9NSK2 |
5UHX[A] 5WH8[A] |
2 |
SARM_0026 / 457020_01700 / TW-40 |
|
uncultured organism
|
ADX05697.1 |
E9NSK2 |
|
|
endo-β-1,4-glucanase (SARM_0025;421339_68070;TW-2) |
3.2.1.4 |
uncultured organism
|
ADX05696.1 |
E9NSK1 |
|
46 |
SARM_0017 / 3953955_161040 / TW-49 |
3.2.1.4 |
uncultured organism
|
ADX05688.1 |
E9NSJ3 |
|
4 |
SARM_0013 / 3932955_213080 / TW-1 |
3.2.1.4 |
uncultured organism
|
ADX05684.1 |
E9NSI9 |
|
2 |
SARM_0086 / 0_06533 / TW-18 (fragment) |
|
uncultured organism
|
ADX05761.1 |
|
|
|
SARM_0084 / 0_04358 / TW-56 (fragment; probable frameshift) |
3.2.1.4 |
uncultured organism
|
ADX05760.1 |
E9NSR5 |
|
4 |
SARM_0083 / 0_01399 / MH-11 (fragment; probable frameshift) |
|
uncultured organism
|
ADX05757.1 |
|
|
52 |
endo-β-1,4-glucanase (SARM_0085 / 0_04975 / TW-16) |
3.2.1.4 |
uncultured organism
|
ADX05752.1 |
E9NSQ7 |
|
52 |
SARM_0081 / 0_14031 / TW-4 |
3.2.1.4 |
uncultured organism
|
ADX05751.1 |
E9NSQ6 |
|
26 |
endo-β-1,3(4)-glucanase (SARM_0069 / 3271578_13460 / TW-19) |
3.2.1.6 |
uncultured organism
|
ADX05740.1 |
E9NSP5 |
|
26 |
endo-β-1,4-glucanase(SARM_0066 / 2698429_129360 / TW-22) |
3.2.1.4 |
uncultured organism
|
ADX05737.1 |
E9NSP2 |
|
52 |
SARM_0063 / 2527869_58630 / TW-33 |
3.2.1.4 |
uncultured organism
|
ADX05734.1 |
A0A076MPD7 E9NSN9 |
4YHG[A,B] |
4 |
SARM_0061 / 2463295_41230 / MH-3 |
3.2.1.4 |
uncultured organism
|
ADX05732.1 |
E9NSN7 |
|
26 |
SARM_0058 / 2395619_81340 / TW-44 |
3.2.1.4 |
uncultured organism
|
ADX05729.1 |
E9NSN4 |
|
4 |
SARM_0055 / 1696514_56150 / TW-29 (fragment) |
|
uncultured organism
|
ADX05726.1 |
|
|
2 |
SARM_0038 / 798985_48230 / TW-11 |
|
uncultured organism
|
ADX05709.1 |
|
|
8 |
SARM_0004 / 3671981_90060 / MH-13 (fragment) |
|
uncultured organism
|
ADX05675.1 |
|
|
38 |
CEL-5M GH5 cellulase |
|
uncultured organism
|
QFQ13830.1 |
|
|
2 |
cellulase 5K (Cel5K) |
3.2.1.4 |
uncultured organism
|
AEC45566.1 |
F5CT74 |
|
1 |
cellulase (CelEx-BR12) |
3.2.1.4 3.2.1.8 |
uncultured organism
|
AGK74985.1 |
N0CH57 |
|
38 |
endoglucanase (CelH) (fragment) |
|
uncultured organism
|
WPA94121.1 |
|
|
25 |
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