4BJ0
Xyloglucan binding module (CBM4-2 X2-L110F) in complex with branched xyloses
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 | 176 | 19021.8 | 1 | UniProt (Q6V8M0) Pfam (PF02018) In PDB | RHODOTHERMUS MARINUS | |
2 | B | alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 1062.9 | 1 | In PDB GlyTouCan (G24181CY) | |||
3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
4 | A | alpha-D-glucopyranose | non-polymer | 180.2 | 1 | Chemie (GLC) | |||
5 | water | water | 18.0 | 316 | Chemie (HOH) |
Sequence modifications
A: 2 - 166 (UniProt: Q6V8M0)
PDB | External Database | Details |
---|---|---|
Leu 167 | - | expression tag |
Ala 168 | - | expression tag |
Ala 169 | - | expression tag |
Leu 170 | - | expression tag |
Glu 171 | - | expression tag |
His 172 | - | expression tag |
His 173 | - | expression tag |
His 174 | - | expression tag |
His 175 | - | expression tag |
His 176 | - | expression tag |
His 177 | - | 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 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 19021.8 | |
Branched | Number of molecules | 1 |
Total formula weight | 1062.9 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 220.2 | |
All* | Total formula weight | 20305.0 |