4OTB
4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, RHOMBOHEDRAL CRYSTAL FORM
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 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 12 |
| 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 | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| A | PRO1 | |
| A | PHE50 |
| site_id | CSA10 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| J | PRO1 | |
| J | PHE50 |
| site_id | CSA11 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| K | PRO1 | |
| K | PHE50 |
| site_id | CSA12 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| L | PRO1 | |
| L | PHE50 |
| site_id | CSA13 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| A | ARG39 |
| site_id | CSA14 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| B | ARG39 |
| site_id | CSA15 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| C | ARG39 |
| site_id | CSA16 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| D | ARG39 |
| site_id | CSA17 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| E | ARG39 |
| site_id | CSA18 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| F | ARG39 |
| site_id | CSA19 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| G | ARG39 |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| B | PRO1 | |
| B | PHE50 |
| site_id | CSA20 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| H | ARG39 |
| site_id | CSA21 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| I | ARG39 |
| site_id | CSA22 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| J | ARG39 |
| site_id | CSA23 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| K | ARG39 |
| site_id | CSA24 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| L | ARG39 |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| C | PRO1 | |
| C | PHE50 |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| D | PRO1 | |
| D | PHE50 |
| site_id | CSA5 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| E | PRO1 | |
| E | PHE50 |
| site_id | CSA6 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| F | PRO1 | |
| F | PHE50 |
| site_id | CSA7 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| G | PRO1 | |
| G | PHE50 |
| site_id | CSA8 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| H | PRO1 | |
| H | PHE50 |
| site_id | CSA9 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1bjp |
| Chain | Residue | Details |
| I | PRO1 | |
| I | PHE50 |
| 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 |
| 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 | MCSA11 |
| 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 | MCSA12 |
| Number of Residues | 3 |
| 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 |
| site_id | MCSA2 |
| 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 | MCSA3 |
| 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 | MCSA4 |
| 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 | MCSA5 |
| 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 |
| site_id | MCSA6 |
| 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 | MCSA7 |
| 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 | MCSA8 |
| 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 | MCSA9 |
| 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 |
