1DW4
NMR STRUCTURE OF OMEGA-CONOTOXIN MVIIA: CONSTRAINTS ON DISULPHIDE BRIDGES
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NH2 A 26 |
| Chain | Residue |
| A | LYS4 |
| A | SER19 |
| A | CYS25 |
Functional Information from PROSITE/UniProt
| site_id | PS60004 |
| Number of Residues | 25 |
| Details | OMEGA_CONOTOXIN Omega-conotoxin family signature. CKgkGaKCSrl...MYdCCTg.SCr..SGKC |
| Chain | Residue | Details |
| A | CYS1-CYS25 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 24 |
| Details | Peptide: {"description":"Omega-conotoxin MVIIA","featureId":"PRO_0000034915","evidences":[{"source":"PubMed","id":"2441741","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"4071055","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 5 |
| Details | Site: {"description":"Binds Cav2.2/CACNA1B calcium channel","evidences":[{"source":"PubMed","id":"34234349","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Site: {"description":"Binds Cav2.2/CACNA1B calcium channel","evidences":[{"source":"PubMed","id":"30194442","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34234349","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"7826361","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Cysteine amide","evidences":[{"source":"PubMed","id":"2441741","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
