4X19
Crystal structure of native 4-OT from Pseudomonas putida mt-2 at 1.94 Angstrom
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0042184 | biological_process | xylene catabolic process |
| A | 0042203 | biological_process | toluene catabolic process |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0042184 | biological_process | xylene catabolic process |
| B | 0042203 | biological_process | toluene catabolic process |
| C | 0016853 | molecular_function | isomerase activity |
| C | 0042184 | biological_process | xylene catabolic process |
| C | 0042203 | biological_process | toluene catabolic process |
| D | 0016853 | molecular_function | isomerase activity |
| D | 0042184 | biological_process | xylene catabolic process |
| D | 0042203 | biological_process | toluene catabolic process |
| E | 0016853 | molecular_function | isomerase activity |
| E | 0042184 | biological_process | xylene catabolic process |
| E | 0042203 | biological_process | toluene catabolic process |
| F | 0016853 | molecular_function | isomerase activity |
| F | 0042184 | biological_process | xylene catabolic process |
| F | 0042203 | biological_process | toluene catabolic process |
| G | 0016853 | molecular_function | isomerase activity |
| G | 0042184 | biological_process | xylene catabolic process |
| G | 0042203 | biological_process | toluene catabolic process |
| H | 0016853 | molecular_function | isomerase activity |
| H | 0042184 | biological_process | xylene catabolic process |
| H | 0042203 | biological_process | toluene catabolic process |
| I | 0016853 | molecular_function | isomerase activity |
| I | 0042184 | biological_process | xylene catabolic process |
| I | 0042203 | biological_process | toluene catabolic process |
| J | 0016853 | molecular_function | isomerase activity |
| J | 0042184 | biological_process | xylene catabolic process |
| J | 0042203 | biological_process | toluene catabolic process |
| K | 0016853 | molecular_function | isomerase activity |
| K | 0042184 | biological_process | xylene catabolic process |
| K | 0042203 | biological_process | toluene catabolic process |
| L | 0016853 | molecular_function | isomerase activity |
| L | 0042184 | biological_process | xylene catabolic process |
| L | 0042203 | biological_process | toluene catabolic process |
| M | 0016853 | molecular_function | isomerase activity |
| M | 0042184 | biological_process | xylene catabolic process |
| M | 0042203 | biological_process | toluene catabolic process |
| N | 0016853 | molecular_function | isomerase activity |
| N | 0042184 | biological_process | xylene catabolic process |
| N | 0042203 | biological_process | toluene catabolic process |
| O | 0016853 | molecular_function | isomerase activity |
| O | 0042184 | biological_process | xylene catabolic process |
| O | 0042203 | biological_process | toluene catabolic process |
| P | 0016853 | molecular_function | isomerase activity |
| P | 0042184 | biological_process | xylene catabolic process |
| P | 0042203 | biological_process | toluene catabolic process |
| Q | 0016853 | molecular_function | isomerase activity |
| Q | 0042184 | biological_process | xylene catabolic process |
| Q | 0042203 | biological_process | toluene catabolic process |
| R | 0016853 | molecular_function | isomerase activity |
| R | 0042184 | biological_process | xylene catabolic process |
| R | 0042203 | biological_process | toluene catabolic process |
| S | 0016853 | molecular_function | isomerase activity |
| S | 0042184 | biological_process | xylene catabolic process |
| S | 0042203 | biological_process | toluene catabolic process |
| T | 0016853 | molecular_function | isomerase activity |
| T | 0042184 | biological_process | xylene catabolic process |
| T | 0042203 | biological_process | toluene catabolic process |
| U | 0016853 | molecular_function | isomerase activity |
| U | 0042184 | biological_process | xylene catabolic process |
| U | 0042203 | biological_process | toluene catabolic process |
| V | 0016853 | molecular_function | isomerase activity |
| V | 0042184 | biological_process | xylene catabolic process |
| V | 0042203 | biological_process | toluene catabolic process |
| W | 0016853 | molecular_function | isomerase activity |
| W | 0042184 | biological_process | xylene catabolic process |
| W | 0042203 | biological_process | toluene catabolic process |
| X | 0016853 | molecular_function | isomerase activity |
| X | 0042184 | biological_process | xylene catabolic process |
| X | 0042203 | biological_process | toluene catabolic process |
| Y | 0016853 | molecular_function | isomerase activity |
| Y | 0042184 | biological_process | xylene catabolic process |
| Y | 0042203 | biological_process | toluene catabolic process |
| Z | 0016853 | molecular_function | isomerase activity |
| Z | 0042184 | biological_process | xylene catabolic process |
| Z | 0042203 | biological_process | toluene catabolic process |
| a | 0016853 | molecular_function | isomerase activity |
| a | 0042184 | biological_process | xylene catabolic process |
| a | 0042203 | biological_process | toluene catabolic process |
| b | 0016853 | molecular_function | isomerase activity |
| b | 0042184 | biological_process | xylene catabolic process |
| b | 0042203 | biological_process | toluene catabolic process |
| c | 0016853 | molecular_function | isomerase activity |
| c | 0042184 | biological_process | xylene catabolic process |
| c | 0042203 | biological_process | toluene catabolic process |
| d | 0016853 | molecular_function | isomerase activity |
| d | 0042184 | biological_process | xylene catabolic process |
| d | 0042203 | biological_process | toluene catabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue NCO F 101 |
| Chain | Residue |
| F | ARG29 |
| F | ASP32 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 30 |
| Details | Active site: {"description":"Proton acceptor; via imino nitrogen","evidences":[{"source":"PubMed","id":"8547260","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| A | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| A | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| A | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA10 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| F | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| F | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| F | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA11 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| G | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| G | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| G | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA12 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| H | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| H | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| H | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA13 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| I | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| I | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| I | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA14 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| J | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| J | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| J | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA15 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| K | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| K | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| K | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA16 |
| Number of Residues | 4 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| L | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| L | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| L | PHE50 | activator, polar/non-polar interaction |
| L | ARG61 | electrostatic stabiliser |
| site_id | MCSA17 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| M | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| M | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| M | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA18 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| N | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| N | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| N | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA19 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| O | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| O | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| O | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA2 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| site_id | MCSA20 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| P | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| P | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| P | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA21 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| Q | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| Q | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| Q | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA22 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| R | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| R | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| R | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA23 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| S | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| S | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| S | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA24 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| T | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| T | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| T | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA25 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| U | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| U | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| U | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA26 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| V | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| V | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| V | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA27 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| W | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| W | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| W | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA28 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| X | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| X | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| X | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA29 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| Y | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| Y | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| Y | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA3 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| B | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| B | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| B | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA30 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| Z | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| Z | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| Z | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA4 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| site_id | MCSA5 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| C | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| C | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| C | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA6 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| site_id | MCSA7 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| D | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| D | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| D | PHE50 | activator, polar/non-polar interaction |
| site_id | MCSA8 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| site_id | MCSA9 |
| Number of Residues | 3 |
| Details | M-CSA 61 |
| Chain | Residue | Details |
| E | PRO1 | hydrogen bond acceptor, hydrogen bond donor, polar/non-polar interaction, proton acceptor, proton donor |
| E | ARG39 | electrostatic stabiliser, hydrogen bond donor |
| E | PHE50 | activator, polar/non-polar interaction |






