| Activities in Sub Family | Xyloglucan:xyloglucosyl transferase (EC 2.4.1.207); Xyloglucan-specific endo-β-1,4-glucanase / endo-xyloglucanase (EC 3.2.1.151); |
|---|---|
| Mechanism | Retaining e |
| Clan | GH-B |
| 3D Structure Status | β-jelly roll |
| Catalytic Nucleophile/Base | Glu (experimental) |
| Catalytic Proton Donor | Glu (experimental) |
| Note | Many members have been assigned to subfamilies as described by Viborg et al. (2019) J Biol Chem. 2019 Sep 9 (PMID: 31501245). |
| External resources | CAZypedia; HOMSTRAD; PRINTS; PROSITE; XTH-World; |
| Commercial Enzyme Provider(s) | MEGAZYME; NZYTech; PROZOMIX; |
| Statistics | GenBank accession (20); Uniprot accession (33); PDB accession (6); 3D entries (2); cryst (0) |
| Eukaryota | ||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | Subf | |
| xyloglucan endotransferase 5 (Xet) | 2.4.1.207 | pubmed |
Actinidia deliciosa | AAC09388.1 ACD03215.1 CBD24784.1 |
C0IRG4 Q38696 |
20 | ||
| At4g25820 (xyloglucan endotransferase XTR9) (AtXth14) | 2.4.1.207 | pubmed |
Arabidopsis thaliana | CAB39603.1 AAD12249.1 AAM13182.1 AAO30048.1 AEE85118.1 CAB79437.1 CBD24836.1 NP_194312.1 |
A0A178UTG4 Q9ZSU4 |
20 | ||
| xyloglucanase (XTH32;At2g36870) (AtXth32) | 3.2.1.151 | pubmed |
Arabidopsis thaliana | AAD31572.1 AAK76514.1 AAM66089.1 AAM91780.1 AEC09308.1 AEC09309.1 AJD09737.1 NP_181224.1 |
A0A0B4UL26 A0A178VWG1 F4IP22 Q9SJL9 |
20 | ||
| xyloglucanase (XTH31;At3g44990) (AtXth31) | 3.2.1.151 | pubmed |
Arabidopsis thaliana | AAL07012.1 AAM97119.1 AAP13434.1 AEE77976.1 CAA63553.1 CAB89314.1 NP_190085.1 |
P93046 | 20 | ||
| At2g06850 (xyloglucan endotransferase EXGT-A1) (AtXth4) | 2.4.1.207 | pubmed |
Arabidopsis thaliana | AAC98464.1 AAD45123.1 AAK96738.1 AAL07050.1 AAL24355.1 AAL47378.1 AAM47963.1 AAM62691.1 AEC06021.1 ANM63024.1 BAA03921.1 BAH20391.1 CBD24829.1 NP_178708.1 |
A0A178VUP5 A0A1P8B288 B9DI24 Q39099 |
20 | ||
| xyloglucan endotransferase (Xth22;Tch4;At5g57560) (AtXth22) | 2.4.1.207 | pubmed |
Arabidopsis thaliana | AAA92363.1 AAC05572.1 AAK56251.1 AAK96616.1 AAL05902.1 AAL38614.1 AAN60350.1 AED96915.1 BAB08791.1 CBD24844.1 NP_200564.1 |
A0A178UQX4 Q38857 |
20 | ||
| At4g14130 (xyloglucan endotransferase XTR7; XTH15)) (AtXth15) | 2.4.1.207 | pubmed |
Arabidopsis thaliana | AAB18368.1 AAK76539.1 AAM64835.1 AAW28549.1 ACH17565.1 AEE83378.1 CAB10192.1 CAB78455.1 CBD24822.1 CBD24834.1 NP_193149.1 |
A0A178UV66 Q38911 Q5M726 |
20 | ||
| At4g30270 (xyloglucan endotransferase Meri-5) (AtXth24) | 2.4.1.207 | pubmed |
Arabidopsis thaliana | AAK59660.1 AAA32828.1 AAL34201.1 AAM63080.1 AEE85745.1 BAA09783.1 BAF01226.1 BAF02097.1 CAB52471.1 CAB81020.1 CBD24837.1 NP_194756.1 |
A0A384LKB4 P24806 P24806 Q0WLB0 |
20 | ||
| xyloglucan endotransglycosylase 16A (XET16A) | 2.4.1.207 | pubmed |
Brassica oleracea var. botrytis | AAO00727.1 | Q6YDN9 | 20 | ||
| xyloglucan xyloglucosyltransferase 8 (Xet8;HvXET8;HvXTH8) | 2.4.1.207 | doi |
Hordeum vulgare | ACS13756.1 | C5IG71 | 20 | ||
| xyloglucan xyloglucosyltransferase 6 (Xet6;HvXET6;HvXTH6) | 2.4.1.207 | doi |
Hordeum vulgare | ABY79073.1 | B1P1S7 | 20 | ||
| xyloglucan: xyloglucosyltransferase 3 (Xet3;HvXeA;HvXET3;HvXTH3) | 2.4.1.207 | doi |
Hordeum vulgare subsp. vulgare | BAJ89557.1 CAA63662.1 CBD24775.1 CBD24884.1 |
F2D386 P93671 |
20 | ||
| xyloglucan: xyloglucosyltransferase 4 (Xet4;HvXET4;HvXeB;HvXTH4) | 2.4.1.207 | doi |
Hordeum vulgare subsp. vulgare | CAA63663.1 BAJ98866.1 CBD24776.1 |
F2DUU5 P93672 |
20 | ||
| NtXET-1 | 2.4.1.207 | pubmed |
Nicotiana tabacum | BAA13163.1 CBD24827.1 |
P93349 | 20 | ||
| xyloglucan endotransglycosylase 16A (PttXET16-34;XTH16-34) (Xet16A) | 2.4.1.207 | pubmed |
Populus tremula x Populus tremuloides | AAN87142.1 CBD24810.1 |
Q8GZD5 | 1UMZ[A,B] 1UN1[A,B] |
20 | |
| xyloglucan endotransglycosylase (XTH1) | 2.4.1.207 | pubmed |
Selaginella kraussiana | AAT84462.1 CBD24779.1 |
Q1XD17 | 20 | ||
| xyloglucan endotransferase (Xet-B2) | 2.4.1.207 | pubmed |
Solanum lycopersicum | CAA58002.1 | Q43528 | 20 | ||
| xyloglucanase (NXG1;NXET) (formerly xyloglucan endotransferase 1) | 3.2.1.151 | pubmed |
Tropaeolum majus | CAA48324.1 | Q07524 | 2UWA[A,B,C] 2UWB[A,B] 2UWC[A,B] 2VH9[A,B] |
20 | |
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