3X2K
X-ray structure of PcCel45A D114N with cellopentaose at 95K.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Endoglucanase V-like protein | polymer | 180 | 18177.8 | 1 | UniProt (B3Y002) Pfam (PF22514) | Phanerochaete chrysosporium (White-rot fungus) | |
| 2 | B (B) | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 828.7 | 1 | In PDB GlyTouCan (G75287MT) | |||
| 3 | C (C) | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 828.7 | 1 | In PDB BIRD (PRD_900016) GlyTouCan (G91683DU) | beta-cellopentaose | ||
| 4 | D, E, F, G, H (A) | 3-methylpentane-1,5-diol | non-polymer | 118.2 | 5 | Chemie (40S) | |||
| 5 | I, J (A) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 2 | Chemie (TRS) | |||
| 6 | K (A) | water | water | 18.0 | 232 | Chemie (HOH) |
Sequence modifications
A: 1 - 180 (UniProt: B3Y002)
| PDB | External Database | Details |
|---|---|---|
| Asn 114 | Asp 140 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18177.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1657.4 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 835.2 | |
| All* | Total formula weight | 20670.4 |
