6JG1
Crystal structure of barley exohydrolaseI wildtype in complex with 4I,4III,4V-S-trithiocellohexaose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Barley exohydrolase I | polymer | 609 | 65894.1 | 1 | UniProt (A0A287SCR5) Pfam (PF00933) Pfam (PF01915) UniProt (by SIFTS) (Q9XEI3) In PDB | Hordeum vulgare subsp. vulgare (Domesticated barley) | |
| 2 | B | beta-D-glucopyranose-(1-4)-4-thio-beta-D-glucopyranose-(1-4)-1-thio-beta-D-glucopyranose | branched | 536.6 | 1 | BIRD (PRD_900034) | thio-beta-cellobiose | ||
| 3 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 4 | A | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 8 | Chemie (1PE) | |||
| 5 | A | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 6 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 7 | water | water | 18.0 | 545 | Chemie (HOH) |
Sequence modifications
A: 1 - 605 (UniProt: A0A287SCR5)
| PDB | External Database | Details |
|---|---|---|
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Lys 320 | Asn 399 | See sequence details |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 65894.1 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 536.6 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 3134.3 | |
| All* | Total formula weight | 69565.0 |
