MolNFT v1 · #14076 · protein

Solution structure of alpha-cobratoxin complexed with a cognate peptide (structure ensemble)

1LXG · Long neurotoxin 1: “Solution structure of alpha-cobratoxin complexed with a cognate peptide (structure ensemble)”. Solution nmr. MolNFT v1 #14076 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1LXG
Type: protein
Length: 89 residues
Chains: 2
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Long neurotoxin 1; Acetylcholine receptor protein, alpha chain
UniProt: P01391, P02710

Structure

solution nmr · 2 distinct chains · 0% helix, 9% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Long neurotoxin 1	protein	71	0% helix, 11% strand	P01391
B	Acetylcholine receptor protein, alpha chain	protein	18	0% helix, 0% strand	P02710

Interfaces

1 interface between chains.

A–B · 550 Å² buried · 2 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 6 disulfide (disulfide).

Compared structures

1LXG · Solution structure of alpha-cobratoxin complexed with a cognate peptide (structure… · the same entry in another collection · chain A against A, TM-score 1.00
P01391 · AlphaFold monomer V2.0 prediction for alpha-cobratoxin (P01391) · a predicted model of the same protein · chain A against A, TM-score 0.47
P02710 · AlphaFold monomer V2.0 prediction for acetylcholine receptor subunit alpha (P02710) · a predicted model of the same protein · chain B against A, TM-score 0.19

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P01391
Every structure of UniProt P02710
Elsewhere: RCSB PDB 1LXG · PDBe 1LXG · UniProt P01391 · UniProt P02710

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