1QIB
CRYSTAL STRUCTURE OF GELATINASE A CATALYTIC DOMAIN
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 501 |
| Chain | Residue |
| A | HIS201 |
| A | HIS205 |
| A | HIS211 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 502 |
| Chain | Residue |
| A | HIS151 |
| A | ASP153 |
| A | HIS166 |
| A | HIS179 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 503 |
| Chain | Residue |
| A | ASP161 |
| A | LEU163 |
| A | ASP181 |
| A | GLU184 |
| A | ASP158 |
| A | GLY159 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 504 |
| Chain | Residue |
| A | ASP141 |
| A | GLY173 |
| A | GLY175 |
| A | ASP177 |
| A | HOH303 |
| A | HOH304 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 505 |
| Chain | Residue |
| A | ASP107 |
| A | ASP182 |
| A | GLU184 |
| A | HOH301 |
| A | HOH302 |
Functional Information from PROSITE/UniProt
| site_id | PS00142 |
| Number of Residues | 10 |
| Details | ZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. VAAHEFGHAM |
| Chain | Residue | Details |
| A | VAL198-MET207 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | Active site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU10095","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"10356396","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"21813640","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1QIB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3AYU","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"21813640","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1EAK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3AYU","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"10356396","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12032297","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21813640","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CK7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1EAK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GXD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1QIB","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3AYU","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 6 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"21813640","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3AYU","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 3 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"10356396","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"12032297","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21813640","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1CK7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1EAK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1GXD","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3AYU","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 1 |
| Details | a catalytic site defined by CSA, PubMed 12401069 |
| Chain | Residue | Details |
| A | GLU202 |
| site_id | MCSA1 |
| Number of Residues | 4 |
| Details | M-CSA 906 |
| Chain | Residue | Details |
| A | HIS201 | metal ligand |
| A | GLU202 | proton shuttle (general acid/base) |
| A | HIS205 | metal ligand |
| A | HIS211 | metal ligand |






