Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0006935 | biological_process | chemotaxis | 
| A | 0007165 | biological_process | signal transduction | 
| B | 0006935 | biological_process | chemotaxis | 
| B | 0007165 | biological_process | signal transduction | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 11 | 
| Details | BINDING SITE FOR RESIDUE ASP B 189 | 
| Chain | Residue | 
| A | ARG69 | 
| B | HOH449 | 
| B | HOH527 | 
| A | ARG73 | 
| B | ARG64 | 
| B | TYR149 | 
| B | PHE150 | 
| B | GLN152 | 
| B | THR154 | 
| B | HOH409 | 
| B | HOH422 | 
| site_id | AC2 | 
| Number of Residues | 9 | 
| Details | BINDING SITE FOR RESIDUE ASP A 389 | 
| Chain | Residue | 
| A | ARG64 | 
| A | TYR149 | 
| A | PHE150 | 
| A | GLN152 | 
| A | THR154 | 
| A | HOH406 | 
| A | HOH454 | 
| B | ARG69 | 
| B | ARG73 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 18 | 
| Details | Region: {"description":"The 3 Arg may form a positively charged pocket, which binds the alpha-carboxyl group of the attractant AA"} |