1LRH
Crystal structure of auxin-binding protein 1 in complex with 1-naphthalene acetic acid
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 (A, B, C, D) | auxin-binding protein 1 | polymer | 163 | 18411.8 | 4 | UniProt (P13689) Pfam (PF02041) | Zea mays | |
| 2 | E, F, G, H (E, F, G, H) | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 4 | In PDB GlyTouCan (G94106MV) | |||
| 3 | I, K, M, O (A, B, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | J, L, N, P (A, B, C, D) | NAPHTHALEN-1-YL-ACETIC ACID | non-polymer | 186.2 | 4 | Chemie (NLA) | |||
| 5 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 375 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 163 (UniProt: P13689)
| PDB | External Database | Details |
|---|---|---|
| Glu 161 | Asp 199 | engineered mutation |
| Gln 162 | Glu 200 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 73647.2 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 4291.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1006.5 | |
| All* | Total formula weight | 78945.6 |
