4XWN
Complex structure of catalytic domain of Clostridium Cellulovorans Exgs and Cellotetraose
Replaces: 4KKKEntity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Exoglucanase S | polymer | 681 | 75893.5 | 1 | UniProt (O65986) Pfam (PF02011) | Clostridium cellulovorans | |
| 2 | B (B) | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO) | beta-cellobiose | ||
| 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 (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | F (A) | water | water | 18.0 | 27 | Chemie (HOH) |
Sequence modifications
A: -5 - 637 (UniProt: O65986)
| PDB | External Database | Details |
|---|---|---|
| Met -43 | - | expression tag |
| Gly -42 | - | expression tag |
| Ser -41 | - | expression tag |
| Ser -40 | - | expression tag |
| His -39 | - | expression tag |
| His -38 | - | expression tag |
| His -37 | - | expression tag |
| His -36 | - | expression tag |
| His -35 | - | expression tag |
| His -34 | - | expression tag |
| Ser -33 | - | expression tag |
| Ser -32 | - | expression tag |
| Gly -31 | - | expression tag |
| Leu -30 | - | expression tag |
| Val -29 | - | expression tag |
| Pro -28 | - | expression tag |
| Arg -27 | - | expression tag |
| Gly -26 | - | expression tag |
| Ser -25 | - | expression tag |
| His -24 | - | expression tag |
| Met -23 | - | expression tag |
| Ala -22 | - | expression tag |
| Ser -21 | - | expression tag |
| Met -20 | - | expression tag |
| Thr -19 | - | expression tag |
| Gly -18 | - | expression tag |
| Gly -17 | - | expression tag |
| Gln -16 | - | expression tag |
| Gln -15 | - | expression tag |
| Met -14 | - | expression tag |
| Gly -13 | - | expression tag |
| Arg -12 | - | expression tag |
| Ile -11 | - | expression tag |
| Glu -10 | - | expression tag |
| Gly -9 | - | expression tag |
| Arg -8 | - | expression tag |
| Glu -7 | - | expression tag |
| Phe -6 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 75893.5 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1171.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 77144.6 |
