1M8S
Crystal Structures of Cadmium-binding Acidic Phospholipase A2 from the Venom of Agkistrodon halys pallas at 1.9 Resolution (crystal grown at pH 5.9)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004623 | molecular_function | phospholipase A2 activity |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005543 | molecular_function | phospholipid binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006629 | biological_process | lipid metabolic process |
| A | 0006644 | biological_process | phospholipid metabolic process |
| A | 0016042 | biological_process | lipid catabolic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0047498 | molecular_function | calcium-dependent phospholipase A2 activity |
| A | 0050482 | biological_process | arachidonate secretion |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CD A 1001 |
| Chain | Residue |
| A | TYR28 |
| A | GLY30 |
| A | GLY32 |
| A | ASP49 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE BU1 A 1002 |
| Chain | Residue |
| A | PHE5 |
| A | GLU6 |
| A | MET19 |
| A | TYR22 |
| A | CYS45 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE BU1 A 1003 |
| Chain | Residue |
| A | MET19 |
| A | GLN20 |
| A | SER23 |
| A | PRO37 |
| A | ALA40 |
| A | ARG43 |
| A | HOH1007 |
Functional Information from PROSITE/UniProt
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | Active site: {"evidences":[{"source":"UniProtKB","id":"P06859","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"8636969","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9663694","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1BK9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1PSJ","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1n29 |
| Chain | Residue | Details |
| A | HIS48 | |
| A | GLY30 | |
| A | ASP99 |
