Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006857 | biological_process | oligopeptide transport |
| A | 0015031 | biological_process | protein transport |
| A | 0015833 | biological_process | peptide transport |
| A | 0016020 | cellular_component | membrane |
| A | 0022857 | molecular_function | transmembrane transporter activity |
| A | 0055085 | biological_process | transmembrane transport |
| A | 1904680 | molecular_function | peptide transmembrane transporter activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 18 |
| Details | binding site for residue OPK A 701 |
| Chain | Residue |
| A | ARG31 |
| A | PHE318 |
| A | GLN341 |
| A | ASN344 |
| A | ILE348 |
| A | PHE386 |
| A | MET389 |
| A | SER412 |
| A | LEU416 |
| A | GLU420 |
| A | TYR35 |
| A | TYR73 |
| A | LYS133 |
| A | ILE162 |
| A | ASN163 |
| A | SER166 |
| A | PHE311 |
| A | ALA314 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue UMQ A 702 |
| Chain | Residue |
| A | PHE355 |
| A | PRO360 |
| A | LYS374 |
| A | ILE377 |
| A | LEU421 |
| A | CYS422 |
Functional Information from PROSITE/UniProt
| site_id | PS01022 |
| Number of Residues | 25 |
| Details | PTR2_1 PTR2 family proton/oligopeptide symporters signature 1. GGLLADnWLGqqrAVwygSiLialG |
| Chain | Residue | Details |
| A | GLY79-GLY103 | |
| site_id | PS01023 |
| Number of Residues | 13 |
| Details | PTR2_2 PTR2 family proton/oligopeptide symporters signature 2. FslFYMgINMGSF |
| Chain | Residue | Details |
| A | PHE155-PHE167 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | MET1-PRO19 | |
| A | PRO497-ALA511 | |
| Chain | Residue | Details |
| A | LEU20-MET45 | |
| A | PRO336-TRP357 | |
| A | SER370-VAL396 | |
| A | PRO406-ILE426 | |
| A | GLN442-GLY462 | |
| A | MET472-VAL496 | |
| A | GLN60-ASP84 | |
| A | GLN89-LEU109 | |
| A | ASP116-VAL138 | |
| A | ARG150-TRP175 | |
| A | TRP182-MET208 | |
| A | ARG233-VAL253 | |
| A | ASN257-TYR279 | |
| A | LEU295-PHE321 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 54 |
| Details | TOPO_DOM: Periplasmic => ECO:0000305 |
| Chain | Residue | Details |
| A | ALA46-GLU59 | |
| A | SER110-ASN115 | |
| A | LEU176-GLY181 | |
| A | ILE254-ILE256 | |
| A | ALA322-ILE335 | |
| A | LEU397-SER405 | |
| A | GLY463-ASP471 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 75 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000305 |
| Chain | Residue | Details |
| A | ASN85-GLY88 | |
| A | MET139-ALA149 | |
| A | LYS209-GLY232 | |
| A | LEU280-LEU294 | |
| A | ALA358-PRO369 | |
| A | GLY427-GLY441 | |
