6NL7
Crystal structure of B1 immunoglobulin-binding domain of Streptococcal Protein G (T16F, T18A, V21H, T25H, K28Y, V29I, K31R, Q32A, Y33L, N35K, D36A, N37Q)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005618 | cellular_component | cell wall |
| B | 0005618 | cellular_component | cell wall |
| C | 0005618 | cellular_component | cell wall |
| D | 0005618 | cellular_component | cell wall |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue ZN A 101 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 102 |
| Chain | Residue |
| A | ASP46 |
| A | ACT103 |
| A | ACT104 |
| D | HIS25 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | binding site for residue ACT A 103 |
| Chain | Residue |
| A | ZN102 |
| A | ACT104 |
| B | GLY41 |
| B | GLU42 |
| B | HOH239 |
| D | HIS25 |
| D | TYR28 |
| A | ASP46 |
| A | ASP47 |
| A | ALA48 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue ACT A 104 |
| Chain | Residue |
| A | ASP46 |
| A | ZN102 |
| A | ACT103 |
| A | HOH225 |
| B | GLU42 |
| B | HOH216 |
| D | HIS25 |
| D | HOH255 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 105 |
| Chain | Residue |
| A | GLU56 |
| A | HOH211 |
| A | HOH248 |
| A | HOH259 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | binding site for residue NA A 106 |
| Chain | Residue |
| A | GLU27 |
| A | PO4108 |
| A | HOH223 |
| A | HOH224 |
| A | HOH256 |
| B | NA107 |
| B | PO4108 |
| B | HOH201 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 107 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue PO4 A 108 |
| Chain | Residue |
| A | ALA24 |
| A | GLU27 |
| A | NA106 |
| A | HOH223 |
| B | GLU27 |
| B | NA107 |
| B | HOH201 |
| B | HOH210 |
| site_id | AC9 |
| Number of Residues | 11 |
| Details | binding site for residue DPO B 101 |
| Chain | Residue |
| A | GLU27 |
| A | ARG31 |
| A | TRP43 |
| A | THR44 |
| B | GLU27 |
| B | ARG31 |
| B | TRP43 |
| B | THR44 |
| B | TYR45 |
| B | PHE52 |
| B | PO4108 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 102 |
| Chain | Residue |
| B | HIS21 |
| B | HIS25 |
| B | ACT105 |
| B | HOH246 |
| site_id | AD2 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 103 |
| Chain | Residue |
| B | ASP46 |
| B | ACT104 |
| B | ACT106 |
| C | HIS25 |
| site_id | AD3 |
| Number of Residues | 8 |
| Details | binding site for residue ACT B 104 |
| Chain | Residue |
| A | ASP40 |
| A | GLY41 |
| B | ASP46 |
| B | ASP47 |
| B | ALA48 |
| B | ZN103 |
| B | ACT106 |
| C | HIS25 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 105 |
| Chain | Residue |
| B | HIS21 |
| B | HIS25 |
| B | ZN102 |
| B | HOH209 |
| site_id | AD5 |
| Number of Residues | 6 |
| Details | binding site for residue ACT B 106 |
| Chain | Residue |
| A | GLU42 |
| A | HOH210 |
| B | ASP46 |
| B | ZN103 |
| B | ACT104 |
| C | HIS25 |
| site_id | AD6 |
| Number of Residues | 7 |
| Details | binding site for residue NA B 107 |
| Chain | Residue |
| A | NA106 |
| A | PO4108 |
| A | HOH223 |
| B | GLU27 |
| B | PO4108 |
| B | HOH201 |
| B | HOH210 |
| site_id | AD7 |
| Number of Residues | 10 |
| Details | binding site for residue PO4 B 108 |
| Chain | Residue |
| B | HOH206 |
| A | GLU27 |
| A | NA106 |
| A | HOH256 |
| B | ALA24 |
| B | GLU27 |
| B | DPO101 |
| B | NA107 |
| B | HOH201 |
| B | HOH205 |
| site_id | AD8 |
| Number of Residues | 7 |
| Details | binding site for residue ACT C 101 |
| Chain | Residue |
| C | GLU42 |
| C | TRP43 |
| C | THR44 |
| D | GLU27 |
| D | ARG31 |
| D | THR44 |
| D | TYR45 |
| site_id | AD9 |
| Number of Residues | 5 |
| Details | binding site for residue ACT C 102 |
| Chain | Residue |
| C | TYR3 |
| C | ASP22 |
| C | ALA23 |
| C | LYS50 |
| C | HOH207 |
| site_id | AE1 |
| Number of Residues | 6 |
| Details | binding site for residue NA C 103 |
| Chain | Residue |
| C | GLU42 |
| C | HOH249 |
| D | GLU27 |
| D | HOH204 |
| D | HOH221 |
| D | HOH251 |
| site_id | AE2 |
| Number of Residues | 9 |
| Details | binding site for residue ACT D 101 |
| Chain | Residue |
| D | GLY9 |
| D | LYS10 |
| D | THR11 |
| D | LEU12 |
| D | GLN37 |
| D | GLY38 |
| D | VAL39 |
| D | GLU56 |
| D | HOH201 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 216 |
| Details | Repeat: {"description":"2-1"} |
