2Y6H
X-2 L110F CBM4-2 Carbohydrate Binding Module from a Thermostable Rhodothermus marinus Xylanase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | XYLANASE | polymer | 167 | 17939.7 | 1 | UniProt (Q6V8M0) Pfam (PF02018) UniProt (by SIFTS) (Q7WTN6) In PDB | RHODOTHERMUS MARINUS | CBM4-2 |
2 | A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
3 | water | water | 18.0 | 240 | Chemie (HOH) |
Sequence modifications
A: 2 - 166 (UniProt: Q6V8M0)
PDB | External Database | Details |
---|---|---|
Met 1 | - | expression tag |
Phe 69 | Trp 68 | engineered mutation |
Asn 70 | Asp 69 | engineered mutation |
Gln 72 | Glu 71 | engineered mutation |
Leu 76 | Phe 75 | engineered mutation |
Arg 91 | Trp 90 | engineered mutation |
Asp 111 | Gln 110 | engineered mutation |
His 118 | Glu 117 | engineered mutation |
Leu 167 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17939.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 80.2 | |
All* | Total formula weight | 18019.9 |