| Mechanism | Retaining e |
|---|---|
| 3D Structure Status | ( β / α ) 8 barrel |
| Catalytic Nucleophile/Base | Glu |
| Catalytic Proton Donor | Glu |
| Note | formerly known as cellulase family J. Note that the stereochemistry of the reaction has recently been corrected : Kitago et al., J. Biol. Chem. 282(2007)35703-11 (PMID: 17905739) |
| External resources | CAZypedia; |
| Statistics | GenBank accession (507); Uniprot accession (17); PDB accession (14); 3D entries (4); cryst (0) |
| Bacteria | ||||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | ||||
| broad substrate-specificity xyloglucanase J / processive endoglucanase (CelJ;Cthe_0624) (Cel9D/Cel9J+Cel44A) | 3.2.1.151 | pubmed |
Acetivibrio thermocellus ATCC 27405 | ABN51859.1 | A3DD30 | |||||
| endoglucanase J (CelJ) (Cel9D-Cel44A) | 3.2.1.4 | pubmed |
Acetivibrio thermocellus F1 | BAA12070.1 | A3DD30 P71140 |
2D8G[nd] 2E0P[A] 2E4T[A] 2EEX[A] 2EJ1[A] 2EO7[A] 2EQD[A] |
||||
| bifunctional mannanase / endoglucanase (CelB; CbMan5A/Cel44A; Athe_1859; Cbes_1859; ORF1946) (Man5A-Cel44A) | 3.2.1.4 | pubmed |
Caldicellulosiruptor bescii DSM 6725 | ACM60947.1 | B9MKT9 | |||||
| multifunctional glycoside hydrolase (Cmor_0545; OTK00_002181) | 3.2.1.4 3.2.1.73 |
Caldicellulosiruptor morganii DSM 8990 | WAM33659.1 WP_045168810.1 |
A0ABY7BM55 | ||||||
| multifunctional glycoside hydrolase (Cmor_0943; OTK00_000772) | 3.2.1.4 | doi |
Caldicellulosiruptor morganii DSM 8990 | WAM34557.1 WP_045169127.1 |
A0ABY7BP09 | |||||
| bifunctional β-mannanase / endo-β-1,4-glucanase (ManA) | 3.2.1.4 | pubmed |
Caldicellulosiruptor saccharolyticus | AAA71887.1 | P22533 | |||||
| endoglucanase/xylanase (EG;CAC0915) | 3.2.1.4 3.2.1.8 |
pubmed pubmed |
Clostridium acetobutylicum ATCC 824 | AAK78891.1 NP_347551.1 |
Q977Y3 | 3IK2[A] | ||||
| endo-β-1,4-glucanase / endo-b1,4-xylosidase 44A (CelA2; GH44A; Cspa_c18620) (Xyn44A) | 3.2.1.4 3.2.1.8 |
pubmed pubmed |
Clostridium saccharoperbutylacetonicum N1-4(HMT) | AGF55632.1 WP_015391953.1 |
M1MVU0 | |||||
| endo-β-1,4-glucanase A (CelA) | 3.2.1.4 | pubmed |
Paenibacillus lautus PL236 | AAA22303.1 CAA01933.1 |
P29719 | |||||
| xyloglucanase / β-mannanase (Cel44C-Man26A) | 3.2.1.4 3.2.1.151 |
pubmed pubmed |
Paenibacillus polymyxa GS01 | AAW12876.1 ABC88431.1 ACE10759.1 |
Q1A2D0 | 2YIH[A] 2YJQ[A,B] 2YKK[A] 3ZQ9[A] |
||||
| xyloglucanase 44O (P99; Ccel_0429) (Cel44O) | 3.2.1.151 | pubmed |
Ruminiclostridium cellulolyticum H10 | ACL74812.1 | B8I5Z5 | |||||
| xyloglucanase (GH44A;RUM_05910) (Xeg44A) | 3.2.1.151 | pubmed |
Ruminococcus champanellensis 18P13 = JCM 17042 | CBL16808.1 | D4LB13 | |||||
| cellulase (EndB) | 3.2.1.4 | pubmed |
Ruminococcus flavefaciens 17 | CAC83072.1 | Q934F9 | |||||
| xyloglucanase / endo-β-1,4-glucanase B (CelB) | 3.2.1.4 3.2.1.151 |
pubmed pubmed |
Ruminococcus flavefaciens FD-1 | WP_009985075.1 AAA95959.1 |
Q52743 | |||||
| cellulose endo-β-1,4-glucosidase (CelM2) | 3.2.1.4 | pubmed |
uncultured bacterium | ABL11223.1 | A1E9A6 | 3FW6[A] 3II1[A] |
||||
| cellulase (Lc-CelH) | 3.2.1.4 | pubmed |
uncultured bacterium | AHL27901.1 | W8PBJ3 | |||||
| Eukaryota | ||||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | ||||
| xyloglucanase (XegA; DsXegA; BD309DRAFT_958514) | 3.2.1.151 | pubmed |
Dichomitus squalens CBS 463.89 | TBU44380.1 | ||||||
| xyloglucanase (XegA; PoXegA; PLEOSDRAFT_1036707) | 3.2.1.151 | pubmed |
Pleurotus ostreatus PC15 | KDQ31399.1 | ||||||
| unclassified | ||||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | ||||
| endoglucanase (MgCel44) (Cel44) | 3.2.1.4 | pubmed |
uncultured microorganism | AGZ87466.1 | U5YC86 | |||||
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