7SV5
Crystal structure of SpaA-SLH/G109A in complex with 4,6-Pyr-beta-D-ManNAc-(1->4)-beta-D-GlcNAcOMe
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Surface (S-) layer glycoprotein | polymer | 182 | 19798.3 | 2 | UniProt (C1JZ07) | Paenibacillus alvei (Bacillus alvei) | SpaA |
| 2 | C, E (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 3 | D, F (A, B) | methyl 2-acetamido-4-O-{2-acetamido-4,6-O-[(1S)-1-carboxyethylidene]-2-deoxy-beta-D-mannopyranosyl}-2-deoxy-beta-D-glucopyranoside | non-polymer | 508.5 | 2 | Chemie (D2Y) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 303 | Chemie (HOH) |
Sequence modifications
A, B: 21 - 193 (UniProt: C1JZ07)
| PDB | External Database | Details |
|---|---|---|
| Ala 109 | Gly 109 | engineered mutation |
| Ser 194 | - | expression tag |
| Gly 195 | - | expression tag |
| Ser 196 | - | expression tag |
| His 197 | - | expression tag |
| His 198 | - | expression tag |
| His 199 | - | expression tag |
| His 200 | - | expression tag |
| His 201 | - | expression tag |
| His 202 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 39596.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1201.1 | |
| All* | Total formula weight | 40797.7 |
