1Z18
Crystal structure analysis of periplasmic Leu/Ile/Val-binding protein with bound valine
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006865 | biological_process | amino acid transport |
| A | 0015803 | biological_process | branched-chain amino acid transport |
| A | 0015818 | biological_process | isoleucine transport |
| A | 0015820 | biological_process | L-leucine transport |
| A | 0015829 | biological_process | valine transport |
| A | 0016020 | cellular_component | membrane |
| A | 0030288 | cellular_component | outer membrane-bounded periplasmic space |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0055052 | cellular_component | ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CD A 345 |
| Chain | Residue |
| A | ASP87 |
| A | ASP91 |
| A | HOH616 |
| A | HOH627 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CD A 346 |
| Chain | Residue |
| A | GLU92 |
| A | ASP181 |
| A | SER183 |
| A | HOH545 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CD A 347 |
| Chain | Residue |
| A | GLU152 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE VAL A 400 |
| Chain | Residue |
| A | LEU77 |
| A | CYS78 |
| A | SER79 |
| A | ALA100 |
| A | ALA101 |
| A | THR102 |
| A | TYR150 |
| A | TYR202 |
| A | GLU226 |
