5CNX
Crystal structure of Xaa-Pro aminopeptidase from Escherichia coli K12
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004177 | molecular_function | aminopeptidase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0006508 | biological_process | proteolysis |
| A | 0008235 | molecular_function | metalloexopeptidase activity |
| A | 0042803 | molecular_function | protein homodimerization activity |
| A | 0046914 | molecular_function | transition metal ion binding |
| A | 0070006 | molecular_function | metalloaminopeptidase activity |
| B | 0004177 | molecular_function | aminopeptidase activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0006508 | biological_process | proteolysis |
| B | 0008235 | molecular_function | metalloexopeptidase activity |
| B | 0042803 | molecular_function | protein homodimerization activity |
| B | 0046914 | molecular_function | transition metal ion binding |
| B | 0070006 | molecular_function | metalloaminopeptidase activity |
| C | 0004177 | molecular_function | aminopeptidase activity |
| C | 0005515 | molecular_function | protein binding |
| C | 0006508 | biological_process | proteolysis |
| C | 0008235 | molecular_function | metalloexopeptidase activity |
| C | 0042803 | molecular_function | protein homodimerization activity |
| C | 0046914 | molecular_function | transition metal ion binding |
| C | 0070006 | molecular_function | metalloaminopeptidase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue ZN A 401 |
| Chain | Residue |
| A | ASP223 |
| A | HIS292 |
| A | THR319 |
| A | GLU321 |
| A | GLU335 |
| A | ZN402 |
| A | CAC403 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue ZN A 402 |
| Chain | Residue |
| A | THR225 |
| A | GLU335 |
| A | ZN401 |
| A | CAC403 |
| A | ASP212 |
| A | ASP223 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue CAC A 403 |
| Chain | Residue |
| A | HIS195 |
| A | ASP212 |
| A | ASP223 |
| A | VAL298 |
| A | HIS299 |
| A | GLU321 |
| A | GLU335 |
| A | ZN401 |
| A | ZN402 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue GOL A 404 |
| Chain | Residue |
| A | ARG24 |
| A | THR35 |
| A | GLY36 |
| A | SER37 |
| A | TYR55 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue NA A 405 |
| Chain | Residue |
| A | GLN109 |
| A | LEU112 |
| A | ALA114 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue ZN B 401 |
| Chain | Residue |
| B | ASP223 |
| B | HIS292 |
| B | THR319 |
| B | GLU321 |
| B | GLU335 |
| B | ZN402 |
| B | CAC403 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue ZN B 402 |
| Chain | Residue |
| B | ASP212 |
| B | ASP223 |
| B | THR225 |
| B | GLU321 |
| B | GLU335 |
| B | ZN401 |
| B | CAC403 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue CAC B 403 |
| Chain | Residue |
| B | ASP212 |
| B | ASP223 |
| B | VAL298 |
| B | HIS299 |
| B | GLU321 |
| B | GLU335 |
| B | ZN401 |
| B | ZN402 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue ZN C 401 |
| Chain | Residue |
| C | ASP223 |
| C | HIS292 |
| C | GLU321 |
| C | GLU335 |
| C | ZN402 |
| C | CAC403 |
| site_id | AD1 |
| Number of Residues | 7 |
| Details | binding site for residue ZN C 402 |
| Chain | Residue |
| C | ASP212 |
| C | ASP223 |
| C | THR225 |
| C | GLU321 |
| C | GLU335 |
| C | ZN401 |
| C | CAC403 |
| site_id | AD2 |
| Number of Residues | 8 |
| Details | binding site for residue CAC C 403 |
| Chain | Residue |
| C | ASP212 |
| C | ASP223 |
| C | VAL298 |
| C | HIS299 |
| C | GLU321 |
| C | GLU335 |
| C | ZN401 |
| C | ZN402 |
