4J7N
Crystal structure of mouse DXO in complex with M7GPPPG cap
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0000956 | biological_process | nuclear-transcribed mRNA catabolic process |
| A | 0003723 | molecular_function | RNA binding |
| A | 0003729 | molecular_function | mRNA binding |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004527 | molecular_function | exonuclease activity |
| A | 0005634 | cellular_component | nucleus |
| A | 0005654 | cellular_component | nucleoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006402 | biological_process | mRNA catabolic process |
| A | 0008409 | molecular_function | 5'-3' exonuclease activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0034353 | molecular_function | mRNA 5'-diphosphatase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050779 | biological_process | RNA destabilization |
| A | 0071028 | biological_process | nuclear mRNA surveillance |
| A | 0090304 | biological_process | nucleic acid metabolic process |
| A | 0110152 | molecular_function | RNA NAD+-cap (NAD+-forming) hydrolase activity |
| A | 0110155 | biological_process | NAD-cap decapping |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 29 |
| Details | BINDING SITE FOR RESIDUE GTG A 401 |
| Chain | Residue |
| A | ARG58 |
| A | CYS217 |
| A | GLY233 |
| A | GLU234 |
| A | LYS255 |
| A | LYS276 |
| A | TRP277 |
| A | GLN280 |
| A | 9MG403 |
| A | HOH532 |
| A | HOH533 |
| A | ARG95 |
| A | HOH587 |
| A | HOH646 |
| A | HOH652 |
| A | HOH682 |
| A | HOH699 |
| A | HOH702 |
| A | HOH708 |
| A | HOH868 |
| A | HOH877 |
| A | HOH899 |
| A | GLU97 |
| A | GLU101 |
| A | TRP131 |
| A | ARG132 |
| A | GLY133 |
| A | THR136 |
| A | LYS137 |
| site_id | AC2 |
| Number of Residues | 30 |
| Details | BINDING SITE FOR RESIDUE GTG A 402 |
| Chain | Residue |
| A | TYR70 |
| A | PRO72 |
| A | PRO73 |
| A | PRO74 |
| A | ILE75 |
| A | ASN76 |
| A | GLN150 |
| A | GLU166 |
| A | PRO168 |
| A | LEU303 |
| A | LYS304 |
| A | THR305 |
| A | SER354 |
| A | SER364 |
| A | HIS366 |
| A | TYR371 |
| A | EDO404 |
| A | HOH519 |
| A | HOH526 |
| A | HOH528 |
| A | HOH538 |
| A | HOH542 |
| A | HOH567 |
| A | HOH568 |
| A | HOH683 |
| A | HOH687 |
| A | HOH743 |
| A | HOH766 |
| A | HOH829 |
| A | HOH884 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE 9MG A 403 |
| Chain | Residue |
| A | GLN280 |
| A | GTG401 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE EDO A 404 |
| Chain | Residue |
| A | TYR70 |
| A | HIS288 |
| A | VAL290 |
| A | THR305 |
| A | GTG402 |
| A | EDO405 |
| A | HOH516 |
| A | HOH589 |
| A | HOH829 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO A 405 |
| Chain | Residue |
| A | ASN239 |
| A | VAL365 |
| A | EDO404 |
| A | HOH829 |
| A | HOH928 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | Region: {"description":"Adenosine 3',5'-bisphosphate; inhibitor","evidences":[{"source":"PubMed","id":"30180947","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 6 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"23523372","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28283058","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 3 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"23523372","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"30180947","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"23523372","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30180947","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"23523372","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"30180947","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28283058","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
