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Literature summary for 3.2.1.55 extracted from
- Characterization of Ruminiclostridium josui arabinoxylan arabinofuranohydrolase, RjAxh43B, and RjAxh43B-containing xylanolytic complex (2017), Enzyme Microb. Technol., 104, 37-43 .
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| expressed in Escherichia coli BL21-CodonPlus (DE3)-RIPL cells | Ruminiclostridium josui |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Ruminiclostridium josui | A0A1Q2U2H0 | - |
- |
| Ruminiclostridium josui JCM 17888 | A0A1Q2U2H0 | - |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
| His-Trap column chromatography | Ruminiclostridium josui |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 23,33-di-alpha-L-arabinofuranosylxylotriose + H2O | - |
Ruminiclostridium josui | arabinose + ? | - |
? |  |
| 23,33-di-alpha-L-arabinofuranosylxylotriose + H2O | - |
Ruminiclostridium josui JCM 17888 | arabinose + ? | - |
? | |
| additional information | no activity with oat-spelt xylan, beechwood xylan, birchwood xylan, rice straw powder, 32-alpha-L-arabinofuranosyl xylobiose or 23-alpha-L-arabinofuranosyl xylotriose | Ruminiclostridium josui | ? | - |
? | |
| additional information | no activity with oat-spelt xylan, beechwood xylan, birchwood xylan, rice straw powder, 32-alpha-L-arabinofuranosyl xylobiose or 23-alpha-L-arabinofuranosyl xylotriose | Ruminiclostridium josui JCM 17888 | ? | - |
? | |
| rye arabinoxylan + H2O | high activity | Ruminiclostridium josui | arabinose + ? | - |
? | |
| rye arabinoxylan + H2O | high activity | Ruminiclostridium josui JCM 17888 | arabinose + ? | - |
? | |
| wheat arabinoxylan + H2O | high activity | Ruminiclostridium josui | arabinose + ? | - |
? | |
| wheat arabinoxylan + H2O | high activity | Ruminiclostridium josui JCM 17888 | arabinose + ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| ? | x * 80000, SDS-PAGE | Ruminiclostridium josui |
| ? | x * 81302, calculated from amino acid sequence | Ruminiclostridium josui |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| arabinoxylan alpha-L-1,3-arabinofuranohydrolase | - |
Ruminiclostridium josui |
| arabinoxylan arabinofuranohydrolase | - |
Ruminiclostridium josui |
| Axh43B | - |
Ruminiclostridium josui |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 50 | - |
- |
Ruminiclostridium josui |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6 | - |
- |
Ruminiclostridium josui |
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Release 2023.1 (January 2023)
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