8AD2
Tobacco lectin Nictaba in complex with triacetylchitotriose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Nictaba | polymer | 166 | 19141.9 | 8 | UniProt (Q94EW1) Pfam (PF14299) In PDB | Nicotiana tabacum (common tobacco) | Sam1,Sam2 |
| 2 | I, J, K, L | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 627.6 | 4 | In PDB BIRD (PRD_900017) GlyTouCan (G47362BJ) | |||
| 3 | E, F, G, A, B... | ZINC ION | non-polymer | 65.4 | 23 | Chemie (ZN) | |||
| 4 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 710 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 2 - 165 (UniProt: Q94EW1)
| PDB | External Database | Details |
|---|---|---|
| Met 0 | - | initiating methionine |
| Gly 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 153135.1 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 2510.4 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 1539.9 | |
| All* | Total formula weight | 157185.4 |
