3K02
Crystal structures of the GacH receptor of Streptomyces glaucescens GLA.O in the unliganded form and in complex with acarbose and an acarbose homolog. Comparison with acarbose-loaded maltose binding protein of Salmonella typhimurium.
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 27 |
| Details | BINDING SITE FOR RESIDUE TXT A 405 |
| Chain | Residue |
| A | THR27 |
| A | ASP133 |
| A | THR169 |
| A | ASP180 |
| A | TYR182 |
| A | TRP183 |
| A | TRP254 |
| A | GLY288 |
| A | GLY289 |
| A | TRP290 |
| A | ARG358 |
| A | SER28 |
| A | ASN365 |
| A | PHE368 |
| A | HOH408 |
| A | HOH415 |
| A | HOH454 |
| A | HOH532 |
| A | HOH582 |
| A | HOH668 |
| A | GLU32 |
| A | PHE59 |
| A | GLY60 |
| A | ARG81 |
| A | GLU83 |
| A | ALA85 |
| A | TRP86 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 406 |
| Chain | Residue |
| A | GLY262 |
| A | ALA263 |
| A | HOH433 |
| A | HOH671 |
| A | HOH733 |
