- The isolation, properties and amino acid sequence of erabutoxin c ...
The only fragment different from the corresponding fragments from erabutoxin b was hydrolysed further with pepsin. One of the peptic fragments, which was assumed to have ...
- The amino acid sequences of erabutoxins, neurotoxic proteins of ...
1. Erabutoxin b was reduced, S-carboxymethylated and hydrolysed with trypsin. Seven tryptic fragments were isolated by column chromatography and paper electrophoresis.
- Snake Neurotoxins - kingsnake.com - the information portal for ...
A comparison of the structure of the cardiotoxin-gamma from Naja nigricollis (black spitting cobra) and that of erabutoxin-b from Laticauda semifasciata (banded sea krait ...
- Studies on sea-snake venoms. Crystallization of erabutoxins a and ...
The only difference between erabutoxins a and b was that one of the aspartic acid (or asparagine) residues in erabutoxin a was replaced by a histidine residue in ...
- [JBC] A Novel Neurotoxin - ASBMB
Haditoxin subunit A (blue) superimposed on erabutoxin-a (magenta), erabutoxin-b (cyan) and toxin-α (green).
- Neurotoxins are the major toxic components of the snake venoms
The crystal structure of erabutoxin b (PDB code 1nxb, resolution 1.38Å) [9] was used as the protein environment. The PDB codes for the three NMR structures are: 1nea ...
- Irditoxin, a novel covalently linked heterodimeric three-finger ...
IrTx appears to be pharmacologically more closely related to short-chain α-neurotoxins such as erabutoxin-a and -b, as it shows high affinity ...
- The Regional Institute - A new serine proteinase protein ...
The three-dimensional model of the 5-oxoPro1-Gly62-RTI-III isoinhibitor was based on erabutoxin b from sea snake (PDB ID: 3EBX; Hatanaka et al, 1994), fasciculin 1 from ...
- LATICAUDA SEMIFASCIATA III Prod. No L8112 - Latoxan - Valence - France
Biological Activity : nicotinic receptor antagonist‚ with a reversible binding to the receptor (its affinity is 1/40th that of Erabutoxin b). binding to the ...
- m2-Toxin: A Selective Ligand for M2 Muscarinic Receptors
A partial amino acid sequence for m2-toxin is shown in Fig.9, and is compared with the sequence of erabutoxin b, a well studied antinicotinic toxin that has a compact ...