1AK0
P1 NUCLEASE IN COMPLEX WITH A SUBSTRATE ANALOG
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003676 | molecular_function | nucleic acid binding |
A | 0004519 | molecular_function | endonuclease activity |
A | 0005576 | cellular_component | extracellular region |
A | 0006308 | biological_process | DNA catabolic process |
A | 0016788 | molecular_function | hydrolase activity, acting on ester bonds |
A | 0046872 | molecular_function | metal ion binding |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 10 |
Details | BINDING: BINDING => ECO:0000269|PubMed:9726413, ECO:0007744|PDB:1AK0 |
Chain | Residue | Details |
A | TRP1 | |
A | ASP153 | |
A | HIS6 | |
A | HIS15 | |
A | HIS60 | |
A | ASN73 | |
A | HIS116 | |
A | ASP120 | |
A | HIS126 | |
A | HIS149 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | BINDING: BINDING => ECO:0000250|UniProtKB:Q9C9G4 |
Chain | Residue | Details |
A | ASP45 |
site_id | SWS_FT_FI3 |
Number of Residues | 1 |
Details | SITE: Important for catalytic activity => ECO:0000250|UniProtKB:P24021 |
Chain | Residue | Details |
A | ASP45 |
site_id | SWS_FT_FI4 |
Number of Residues | 1 |
Details | SITE: Important for catalytic activity => ECO:0000269|PubMed:9726413, ECO:0007744|PDB:1AK0 |
Chain | Residue | Details |
A | ARG48 |
site_id | SWS_FT_FI5 |
Number of Residues | 3 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498, ECO:0000269|PubMed:9726413, ECO:0007744|PDB:1AK0 |
Chain | Residue | Details |
A | ASN92 | |
A | ASN138 | |
A | ASN197 |
site_id | SWS_FT_FI6 |
Number of Residues | 1 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498 |
Chain | Residue | Details |
A | ASN184 |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 1 |
Details | a catalytic site defined by CSA, PubMed 9726413 |
Chain | Residue | Details |
A | ARG48 |
site_id | MCSA1 |
Number of Residues | 10 |
Details | M-CSA 395 |
Chain | Residue | Details |
A | TRP1 | metal ligand |
A | ASP153 | metal ligand |
A | HIS6 | metal ligand |
A | ASP45 | activator, metal ligand |
A | ARG48 | electrostatic stabiliser |
A | HIS60 | metal ligand |
A | HIS116 | metal ligand |
A | ASP120 | metal ligand |
A | HIS126 | metal ligand |
A | HIS149 | metal ligand |