6OTA
THREE-DIMENSIONAL STRUCTURE IN SOLUTION OF THE RIBBON DISULFIDE ISOMER OF THE NICOTINIC ACETYLCHOLINE RECEPTOR ANTAGONIST ALPHA-CONOTOXIN TxIA
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 15 |
| Details | Peptide: {"description":"Alpha-conotoxin TxIA","featureId":"PRO_0000445009","evidences":[{"source":"PubMed","id":"17660751","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | Region: {"description":"Ser-Xaa-Pro motif, crucial for potent interaction with nAChR","evidences":[{"source":"UniProtKB","id":"P56636","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Site: {"description":"Important for binding with soluble acetylcholine receptor","evidences":[{"source":"PubMed","id":"17660751","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"4-hydroxyproline; partial","evidences":[{"source":"PubMed","id":"23031820","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Cysteine amide","evidences":[{"source":"PubMed","id":"17660751","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23031820","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
