6JXL
Crystal Structures of Endo-beta-1,4-xylanase II Complexed with Xylotriose
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Endo-1,4-beta-xylanase 2 | polymer | 189 | 20728.3 | 1 | UniProt (P36217) Pfam (PF00457) In PDB | Trichoderma reesei RUT C-30 (Trichoderma reesei) | Xylanase 2,1,4-beta-D-xylan xylanohydrolase 2,Alkaline endo-beta-1,4-xylanase |
2 | B | beta-D-xylopyranose-(1-4)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose | branched | 414.4 | 1 | In PDB BIRD (PRD_900117) GlyTouCan (G87429QT) | 4beta-beta-xylotriose | ||
3 | A | IODIDE ION | non-polymer | 126.9 | 1 | Chemie (IOD) | |||
4 | water | water | 18.0 | 234 | Chemie (HOH) |
Sequence modifications
A: 2 - 190 (UniProt: P36217)
PDB | External Database | Details |
---|---|---|
Asp 44 | Asn 77 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 20728.3 | |
Branched | Number of molecules | 1 |
Total formula weight | 414.4 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 126.9 | |
All* | Total formula weight | 21269.6 |